:root{color-scheme:dark;--bg:#020b17;--bg-soft:#061426;--panel:rgba(6,20,38,.92);--panel-strong:#091c32;--panel-soft:rgba(9,28,50,.78);--line:rgba(71,132,194,.3);--line-strong:rgba(96,165,250,.56);--text:#f4f8fb;--muted:#91a9bd;--accent:#3b82f6;--accent-blue:#60a5fa;--audio-accent:#3b82f6;--danger:#fb7185;--shadow:0 24px 65px rgba(0,0,0,.36);--radius-xl:22px;--radius-lg:18px;--radius-md:14px;--topbar-h:72px}
html[data-theme="light"]{color-scheme:light;--bg:#edf5fa;--bg-soft:#f7fbfd;--panel:rgba(255,255,255,.9);--panel-strong:#fff;--panel-soft:rgba(255,255,255,.76);--line:rgba(43,97,126,.13);--line-strong:rgba(19,164,155,.35);--text:#173047;--muted:#698198;--accent:#1da99f;--accent-blue:#2f83e8;--shadow:0 24px 65px rgba(45,90,120,.13)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-width:320px;font-family:Inter,system-ui,sans-serif;background:radial-gradient(circle at 60% -10%,rgba(25,137,185,.2),transparent 42%),var(--bg);color:var(--text);transition:background .25s,color .25s}body:before{content:"";position:fixed;inset:0;z-index:-2;background:linear-gradient(180deg,rgba(2,12,24,.15),rgba(2,12,24,.9)),url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='1600' height='900'%3E%3Cdefs%3E%3CradialGradient id='g'%3E%3Cstop offset='0' stop-color='%230d5572' stop-opacity='.36'/%3E%3Cstop offset='1' stop-color='%23020d19' stop-opacity='0'/%3E%3C/radialGradient%3E%3C/defs%3E%3Crect width='1600' height='900' fill='%23020d19'/%3E%3Ccircle cx='1120' cy='140' r='630' fill='url(%23g)'/%3E%3Cpath d='M0 570L180 430l90 80 150-170 190 210 130-120 180 130 180-190 190 160 180-90 160 160v300H0z' fill='%23072a3e' opacity='.55'/%3E%3C/svg%3E") center top/cover no-repeat}html[data-theme="light"] body:before{opacity:.12;filter:saturate(.6)}button,input,a{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button{color:inherit}.app-shell{max-width:1600px;margin:0 auto;padding:18px 24px 0}.topbar{height:var(--topbar-h);display:flex;align-items:center;gap:34px;padding:0 24px;border:1px solid var(--line);border-radius:22px 22px 0 0;background:rgba(5,18,33,.76);backdrop-filter:blur(24px);position:relative;z-index:20}html[data-theme="light"] .topbar{background:rgba(255,255,255,.8)}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--text);font-weight:800;font-size:18px}.brand__mark{font-size:32px;color:#37a5ff;transform:rotate(90deg)}.desktop-nav{display:flex;align-items:center;gap:28px;margin:auto}.desktop-nav a,.desktop-nav button{position:relative;border:0;background:none;text-decoration:none;color:var(--muted);padding:26px 0;cursor:pointer;font-size:14px}.desktop-nav .is-active,.desktop-nav a:hover,.desktop-nav button:hover{color:var(--accent)}.desktop-nav .is-active:after{content:"";position:absolute;left:0;right:0;bottom:13px;height:2px;background:var(--accent);border-radius:10px;box-shadow:0 0 14px var(--accent)}.topbar__actions{display:flex;align-items:center;gap:14px}.theme-switcher{display:flex;align-items:center;gap:8px;padding:7px 10px;border:1px solid var(--line);border-radius:13px;color:var(--muted)}.theme-toggle{width:42px;height:22px;padding:2px;border:0;border-radius:999px;background:linear-gradient(90deg,var(--accent-blue),var(--accent));cursor:pointer}.theme-toggle i{display:block;width:18px;height:18px;border-radius:50%;background:#fff;transition:transform .25s;box-shadow:0 2px 8px rgba(0,0,0,.3)}html[data-theme="light"] .theme-toggle i{transform:translateX(20px)}.icon-button,.topbar-login{display:grid;place-items:center;width:38px;height:38px;border:1px solid var(--line);border-radius:50%;background:transparent;text-decoration:none;color:var(--text);cursor:pointer}.flash-message,.error-message{margin:14px auto;padding:12px 18px;border-radius:13px;max-width:1100px}.flash-message{background:rgba(16,185,129,.16);border:1px solid rgba(16,185,129,.32)}.error-message{background:rgba(244,63,94,.15);border:1px solid rgba(244,63,94,.3)}main{min-height:calc(100vh - 110px)}.studio-layout{display:grid;grid-template-columns:92px minmax(0,1fr);border:1px solid var(--line);border-top:0;border-radius:0 0 var(--radius-xl) var(--radius-xl);overflow:hidden;background:rgba(3,14,28,.45);backdrop-filter:blur(16px);box-shadow:var(--shadow)}html[data-theme="light"] .studio-layout{background:rgba(246,251,254,.78)}.side-nav{display:flex;flex-direction:column;align-items:center;gap:9px;padding:22px 10px;border-right:1px solid var(--line);background:rgba(4,17,31,.68)}html[data-theme="light"] .side-nav{background:rgba(255,255,255,.58)}.side-nav__item{width:70px;min-height:66px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:7px;border:1px solid transparent;border-radius:15px;background:none;color:var(--muted);text-decoration:none;cursor:pointer}.side-nav__item span{font-size:21px}.side-nav__item small{font-size:15px}.side-nav__item:hover,.side-nav__item.is-active{color:var(--accent);border-color:var(--line-strong);background:rgba(23,190,180,.08)}.pro-badge{margin-top:auto;padding:8px 13px;border:1px solid rgba(35,213,195,.35);border-radius:10px;color:var(--accent);font-size:12px;font-weight:800}.studio-main{min-width:0;padding:0 20px 18px}.hero-panel{min-height:170px;margin:0 -20px 20px;padding:32px 34px;display:flex;align-items:center;justify-content:space-between;gap:25px;background:linear-gradient(90deg,rgba(3,18,33,.96) 0%,rgba(3,18,33,.76) 46%,rgba(8,74,98,.24) 100%),radial-gradient(circle at 80% 25%,rgba(50,160,190,.32),transparent 35%);border-bottom:1px solid var(--line)}html[data-theme="light"] .hero-panel{background:linear-gradient(90deg,rgba(250,253,255,.97),rgba(238,248,251,.78)),radial-gradient(circle at 80% 25%,rgba(43,190,175,.2),transparent 35%)}.eyebrow{display:block;margin-bottom:8px;color:var(--accent);font-size:14px;font-weight:800;text-transform:uppercase;letter-spacing:.14em}.hero-panel h1{margin:0 0 10px;font-size:clamp(30px,4vw,48px);line-height:1.05}.hero-panel p{margin:0;color:var(--muted);font-size:15px}.timer-chip{display:flex;align-items:center;gap:12px;padding:13px 17px;border:1px solid var(--line);border-radius:14px;background:var(--panel-soft);cursor:pointer;box-shadow:0 12px 28px rgba(0,0,0,.12)}.timer-chip strong{color:var(--accent)}.workspace-grid{display:grid;grid-template-columns:minmax(0,1fr) 275px;gap:18px}.section-heading,.utility-card__heading{display:flex;align-items:flex-end;justify-content:space-between;gap:12px;margin-bottom:13px}.section-heading h2,.utility-card h2{margin:0;font-size:18px}.section-heading__meta{padding:7px 10px;border:1px solid var(--line);border-radius:10px;color:var(--muted);font-size:14px}.sound-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:13px}.sound-card{position:relative;min-width:0;padding:17px;border:1px solid var(--line);border-radius:var(--radius-lg);background:linear-gradient(145deg,var(--panel),var(--panel-soft));box-shadow:0 14px 35px rgba(0,0,0,.12);transition:transform .2s,border-color .2s,box-shadow .2s}.sound-card:after{content:"";position:absolute;left:18px;right:18px;bottom:-1px;height:2px;background:var(--sound-accent);opacity:0;box-shadow:0 0 15px var(--sound-accent)}.sound-card.is-active{border-color:color-mix(in srgb,var(--sound-accent) 55%,transparent);box-shadow:0 0 0 1px color-mix(in srgb,var(--sound-accent) 15%,transparent),0 18px 40px rgba(0,0,0,.2)}.sound-card.is-active:after{opacity:1}.sound-card:hover{transform:translateY(-2px)}.sound-card__top{display:flex;justify-content:space-between;align-items:center}.sound-icon{display:grid;place-items:center;width:48px;height:48px;border:1px solid var(--line);border-radius:14px;background:rgba(49,137,255,.08);font-size:25px}.switch{display:inline-flex;align-items:center}.switch input{position:absolute;opacity:0;pointer-events:none}.switch span{display:block;position:relative;width:38px;height:22px;border-radius:99px;background:#35506a;cursor:pointer;transition:.2s}.switch span:after{content:"";position:absolute;top:3px;left:3px;width:16px;height:16px;border-radius:50%;background:#fff;box-shadow:0 2px 6px rgba(0,0,0,.25);transition:.2s}.switch input:checked+span{background:linear-gradient(90deg,var(--accent),#20c997);box-shadow:0 0 15px rgba(35,213,195,.25)}.switch input:checked+span:after{transform:translateX(16px)}.switch input:disabled+span{opacity:.35;cursor:not-allowed}.sound-card__body{min-height:112px;padding-top:13px}.sound-card h3{margin:0 0 7px;font-size:16px}.sound-card p{margin:0;color:var(--muted);font-size:15px;line-height:1.55}.file-warning{display:block;margin-top:8px;color:#fbbf24;font-size:14px}.sound-card__volume{display:grid;grid-template-columns:minmax(0,1fr) 38px;align-items:center;gap:9px}.sound-card output,.master-volume output{font-size:14px;font-weight:700;color:var(--text)}input[type="range"]{appearance:none;width:100%;height:4px;border-radius:99px;background:linear-gradient(90deg,var(--accent-blue) 0 50%,rgba(122,159,190,.28) 50%);outline:none}input[type="range"]::-webkit-slider-thumb{appearance:none;width:13px;height:13px;border:2px solid #d9f4ff;border-radius:50%;background:var(--accent-blue);box-shadow:0 0 9px rgba(49,137,255,.7);cursor:pointer}.advanced-toggle{width:100%;display:flex;justify-content:space-between;margin-top:13px;padding:11px 0 0;border:0;border-top:1px solid var(--line);background:none;color:var(--muted);font-size:13px;cursor:pointer}.advanced-panel{min-height:205px;margin-top:14px;padding:16px;border:1px solid var(--line);border-radius:var(--radius-lg);background:var(--panel-soft)}.advanced-panel__empty{height:170px;display:flex;align-items:center;justify-content:center;gap:15px;color:var(--muted)}.advanced-panel__empty>span{font-size:42px;color:var(--accent)}.advanced-panel__empty h3,.advanced-panel__empty p{margin:0}.advanced-panel__empty p{margin-top:5px;font-size:15px}.advanced-content__head{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}.advanced-content__head h3{margin:0;font-size:16px}.advanced-content__grid{display:grid;grid-template-columns:.85fr 1.25fr 1fr;gap:12px}.setting-card{min-width:0;padding:14px;border:1px solid var(--line);border-radius:14px;background:var(--panel-soft)}.setting-card label,.setting-title{display:flex;justify-content:space-between;gap:8px;margin-bottom:12px;color:var(--muted);font-size:14px}.setting-card output{color:var(--text);font-weight:700}.setting-switch-row{display:flex;align-items:center;justify-content:space-between;margin-top:18px}.wave-preview{height:64px;margin:4px 0 12px;overflow:hidden}.wave-preview svg{width:100%;height:100%}.wave-preview path{fill:none;stroke:var(--accent);stroke-width:2;filter:drop-shadow(0 0 5px rgba(35,213,195,.5))}.range-readout{font-size:13px;color:var(--accent)}.utility-column{display:flex;flex-direction:column;gap:14px}.utility-card{padding:14px;border:1px solid var(--line);border-radius:var(--radius-lg);background:var(--panel-soft)}.utility-card__heading{align-items:center}.utility-card__heading>span{color:var(--accent);font-size:24px}.generator-row{display:grid;grid-template-columns:38px minmax(0,1fr) 68px 38px;align-items:center;gap:9px;padding:11px 0;border-top:1px solid var(--line)}.generator-icon{display:grid;place-items:center;width:36px;height:36px;border-radius:50%;font-weight:800}.generator-icon--violet{background:rgba(139,92,246,.2);color:#c4b5fd}.generator-icon--blue{background:rgba(59,130,246,.2);color:#93c5fd}.generator-icon--pink{background:rgba(236,72,153,.2);color:#f9a8d4}.generator-copy{display:flex;flex-direction:column;min-width:0}.generator-copy strong{font-size:15px}.generator-copy small{color:var(--muted);font-size:15px}.generator-volume{height:3px!important}.preset-button{width:100%;display:grid;grid-template-columns:30px 1fr 20px;align-items:center;gap:9px;padding:10px;border:1px solid transparent;border-top-color:var(--line);background:none;text-align:left;color:var(--text);cursor:pointer}.preset-button:hover,.preset-button.is-featured{border-color:rgba(35,213,195,.25);border-radius:11px;background:rgba(35,213,195,.07)}.preset-button>span:first-child{color:var(--accent);font-size:18px}.preset-button>span:nth-child(2){display:flex;flex-direction:column}.preset-button strong{font-size:14px}.preset-button small{color:var(--muted);font-size:15px}.preset-button i{color:var(--accent);font-style:normal}.player-bar{display:grid;grid-template-columns:50px 52px minmax(130px,1fr) minmax(210px,1.2fr) 38px 38px;align-items:center;gap:13px;margin-top:17px;padding:11px 15px;border:1px solid var(--line);border-radius:var(--radius-lg);background:var(--panel);box-shadow:0 -10px 40px rgba(0,0,0,.12)}.player-cover{display:grid;place-items:center;width:48px;height:48px;border-radius:12px;background:radial-gradient(circle at 30% 20%,#1f789b,#061423);color:#74eaff;font-size:28px}.player-play{width:46px;height:46px;border:1px solid rgba(92,177,255,.45);border-radius:50%;background:linear-gradient(145deg,#225a92,#113257);color:#fff;font-weight:800;cursor:pointer;box-shadow:0 0 20px rgba(49,137,255,.22)}.player-copy{display:flex;flex-direction:column}.player-copy strong{font-size:15px}.player-copy small{margin-top:4px;color:var(--muted);font-size:15px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.master-volume{display:grid;grid-template-columns:20px 1fr 38px;align-items:center;gap:9px}.player-action{width:34px;height:34px;border:0;border-radius:10px;background:transparent;color:var(--muted);cursor:pointer}.player-action:hover{background:var(--panel-soft);color:var(--accent)}.feature-strip{max-width:1500px;margin:20px auto 100px;padding:0 24px;display:grid;grid-template-columns:repeat(5,1fr);gap:14px}.feature-strip article{display:flex;align-items:flex-start;gap:13px;padding:17px;border:1px solid var(--line);border-radius:17px;background:var(--panel-soft)}.feature-strip h3{margin:0 0 7px;font-size:13px}.feature-strip p{margin:0;color:var(--muted);font-size:15px;line-height:1.5}.feature-icon{display:grid;place-items:center;flex:0 0 42px;height:42px;border-radius:12px;font-size:20px}.feature-icon--purple{background:rgba(168,85,247,.18);color:#d8b4fe}.feature-icon--mint{background:rgba(35,213,195,.16);color:#5eead4}.feature-icon--blue{background:rgba(59,130,246,.17);color:#93c5fd}.feature-icon--cyan{background:rgba(6,182,212,.17);color:#67e8f9}.feature-icon--gold{background:rgba(245,158,11,.16);color:#fcd34d}.mobile-nav{display:none}.timer-modal[hidden]{display:none}.timer-modal{position:fixed;inset:0;z-index:100}.timer-modal__backdrop{position:absolute;inset:0;background:rgba(0,7,15,.74);backdrop-filter:blur(8px)}.timer-modal__panel{position:absolute;top:50%;left:50%;width:min(430px,calc(100% - 32px));transform:translate(-50%,-50%);padding:25px;border:1px solid var(--line);border-radius:22px;background:var(--panel-strong);box-shadow:var(--shadow)}.timer-modal__close{position:absolute;top:12px;right:12px;width:34px;height:34px;border:0;border-radius:50%;background:var(--panel-soft);font-size:20px;cursor:pointer}.timer-modal h2{margin:0 0 18px}.timer-options{display:grid;grid-template-columns:1fr 1fr;gap:9px}.timer-options button,.button{padding:12px;border:1px solid var(--line);border-radius:12px;background:var(--panel-soft);color:var(--text);cursor:pointer;text-decoration:none;text-align:center}.timer-options button:hover,.button:hover{border-color:var(--accent);color:var(--accent)}.timer-status{margin:14px 0;padding:12px;border-radius:10px;background:var(--panel-soft);color:var(--muted);font-size:12px}.button--ghost{width:100%;background:transparent}.empty-state{grid-column:1/-1;padding:60px 20px;text-align:center;border:1px dashed var(--line);border-radius:var(--radius-lg);color:var(--muted)}.empty-state>span{font-size:42px;color:var(--accent)}.empty-state h3{color:var(--text)}
@media(max-width:1180px){.sound-grid{grid-template-columns:repeat(2,1fr)}.workspace-grid{grid-template-columns:minmax(0,1fr) 245px}.desktop-nav{gap:17px}.feature-strip{grid-template-columns:repeat(3,1fr)}}
@media(max-width:900px){.app-shell{padding:0}.topbar{position:sticky;top:0;height:64px;border-radius:0;border-width:0 0 1px;padding:0 16px}.desktop-nav{display:none}.topbar__actions{margin-left:auto}.studio-layout{display:block;border:0;border-radius:0}.side-nav{display:none}.studio-main{padding:0 12px 90px}.hero-panel{min-height:145px;margin:0 -12px 15px;padding:25px 17px}.hero-panel h1{font-size:29px}.timer-chip{display:none}.workspace-grid{display:block}.utility-column{margin-top:14px}.utility-card{margin-bottom:13px}.sound-grid{grid-template-columns:1fr 1fr}.advanced-content__grid{grid-template-columns:1fr}.player-bar{position:sticky;bottom:72px;z-index:25;grid-template-columns:40px 42px minmax(0,1fr) 38px;padding:9px}.player-cover{width:38px;height:38px}.player-play{width:38px;height:38px}.master-volume,.player-bar .player-action:last-child{display:none}.feature-strip{grid-template-columns:1fr 1fr;margin-bottom:100px}.mobile-nav{position:fixed;left:0;right:0;bottom:0;z-index:50;height:70px;display:grid;grid-template-columns:repeat(5,1fr);padding:6px 8px calc(6px + env(safe-area-inset-bottom));border-top:1px solid var(--line);background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(20px)}.mobile-nav a,.mobile-nav button{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;border:0;background:none;color:var(--muted);text-decoration:none}.mobile-nav span{font-size:18px}.mobile-nav small{font-size:15px}.mobile-nav .is-active{color:var(--accent)}}
@media(max-width:560px){.brand span:last-child{font-size:15px}.theme-switcher>span{display:none}.hero-panel__content .eyebrow{display:none}.hero-panel p{font-size:15px;line-height:1.5}.sound-grid{grid-template-columns:1fr}.sound-card{display:grid;grid-template-columns:50px minmax(0,1fr) 45px;column-gap:12px;padding:13px}.sound-card__top{display:contents}.sound-icon{grid-column:1;grid-row:1/4}.sound-card__top .switch{grid-column:3;grid-row:1;justify-self:end}.sound-card__body{grid-column:2;grid-row:1;min-height:auto;padding:0}.sound-card__body p,.file-warning{display:none}.sound-card__volume{grid-column:2/4;grid-row:2;margin-top:9px}.advanced-toggle{grid-column:2/4;grid-row:3}.advanced-panel{padding:12px}.advanced-content__grid{gap:8px}.generator-row{grid-template-columns:35px 1fr 65px 38px}.feature-strip{grid-template-columns:1fr;padding:0 12px}.feature-strip article{padding:13px}.topbar-login{width:auto;padding:0 11px;border-radius:10px}.player-copy small{max-width:145px}}

/* Phase 3.4: compact advanced settings */
.advanced-content__grid--compact{grid-template-columns:minmax(0,.9fr) minmax(0,1.35fr)}
.breathing-settings[hidden]{display:none!important}
.advanced-toggle[aria-expanded="true"]{color:var(--accent)}
.advanced-toggle[aria-expanded="true"] span:last-child{transform:rotate(180deg)}
.advanced-toggle span:last-child{transition:transform .2s ease}
@media(max-width:900px){.advanced-content__grid--compact{grid-template-columns:1fr}}

/* Sound Studio 3.5 UI polish */

.topbar__actions{gap:12px}
.topbar-auth-form{margin:0}
.topbar-auth{display:inline-flex;align-items:center;gap:10px;min-height:42px;padding:0 15px;border:1px solid var(--line);border-radius:999px;background:linear-gradient(145deg,var(--panel-strong),var(--panel-soft));text-decoration:none;color:var(--text);font-weight:800;letter-spacing:-.01em;box-shadow:0 10px 26px rgba(0,0,0,.12);cursor:pointer;transition:transform .18s,border-color .18s,box-shadow .18s,background .18s}
.topbar-auth:hover{transform:translateY(-1px);border-color:var(--line-strong);box-shadow:0 14px 30px rgba(0,0,0,.16)}
.topbar-auth__icon{display:grid;place-items:center;width:24px;height:24px;border-radius:50%;background:rgba(49,137,255,.14);color:var(--accent-blue);font-size:13px;font-weight:900}
.topbar-auth__label{font-size:14px}
.topbar-auth--login{background:linear-gradient(135deg,rgba(35,213,195,.16),rgba(49,137,255,.12))}
.topbar-auth--logout{background:linear-gradient(135deg,rgba(255,255,255,.04),rgba(49,137,255,.08))}
html[data-theme="light"] .topbar-auth{background:linear-gradient(145deg,#fff,#f4f8fb);box-shadow:0 10px 28px rgba(22,50,75,.1)}
html[data-theme="light"] .topbar-auth__icon{background:rgba(15,133,220,.12)}

html[data-theme="light"]{--bg:#dfe9ef;--bg-soft:#eef5f8;--panel:rgba(255,255,255,.95);--panel-strong:#ffffff;--panel-soft:rgba(249,252,253,.98);--line:rgba(20,64,93,.15);--line-strong:rgba(18,171,162,.42);--text:#16324b;--muted:#577089;--accent:#0ea79c;--accent-blue:#257be7;--shadow:0 22px 54px rgba(26,57,83,.12)}
html[data-theme="light"] body{background:radial-gradient(circle at 62% -4%,rgba(61,178,201,.14),transparent 34%),linear-gradient(180deg,#dfe9ef 0%,#ebf2f6 100%)}
html[data-theme="light"] body:before{opacity:.08;filter:saturate(.45) brightness(1.12)}
html[data-theme="light"] .topbar, html[data-theme="light"] .studio-layout, html[data-theme="light"] .player-bar, html[data-theme="light"] .advanced-panel, html[data-theme="light"] .utility-card, html[data-theme="light"] .sound-card, html[data-theme="light"] .generator-card, html[data-theme="light"] .timer-chip, html[data-theme="light"] .feature-card, html[data-theme="light"] .auth-card, html[data-theme="light"] .profile-card{box-shadow:0 16px 36px rgba(18,57,83,.08)}
html[data-theme="light"] .hero-panel{background:linear-gradient(90deg,rgba(255,255,255,.96),rgba(244,250,252,.96)),radial-gradient(circle at 84% 20%,rgba(14,167,156,.14),transparent 36%)}
html[data-theme="light"] .sound-card, html[data-theme="light"] .advanced-panel, html[data-theme="light"] .player-bar, html[data-theme="light"] .utility-card, html[data-theme="light"] .timer-chip{border-color:rgba(22,65,95,.13)}
html[data-theme="light"] .section-heading__meta{background:rgba(255,255,255,.75)}
html[data-theme="light"] .switch span{background:#9cb4c9}
html[data-theme="light"] .side-nav__item{color:#5e7388}
html[data-theme="light"] .side-nav__item:hover, html[data-theme="light"] .side-nav__item.is-active{background:rgba(14,167,156,.09);color:#0ea79c}
html[data-theme="light"] .preset-button:hover, html[data-theme="light"] .preset-button.is-featured{background:rgba(14,167,156,.08)}

.range-readout.is-idle{color:var(--muted)}
.range-readout{font-size:14px;font-weight:700}
.advanced-content__grid--compact{grid-template-columns:minmax(280px,.8fr) minmax(320px,1fr)}
.setting-switch-row strong{display:block;color:var(--text);font-size:15px;line-height:1.2}
.setting-switch-row small{display:block;margin-top:4px;color:var(--muted);font-size:15px;max-width:210px}

.profile-page{max-width:980px;padding:32px 0 18px}
.profile-page__header{margin-bottom:20px}
.profile-page__header h1{margin:0 0 10px;font-size:clamp(34px,4vw,52px);line-height:1.02;letter-spacing:-.04em}
.profile-page__header p{margin:0;color:var(--muted);font-size:15px;line-height:1.7;max-width:700px}
.profile-card{padding:28px;border:1px solid var(--line);border-radius:24px;background:linear-gradient(145deg,var(--panel),var(--panel-soft));box-shadow:var(--shadow)}
.profile-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.profile-field{display:grid;gap:8px}
.profile-field--compact{max-width:220px}
.profile-field span{font-size:13px;font-weight:700;color:var(--muted)}
.profile-field input,.profile-field select{width:100%;min-height:50px;padding:0 15px;border:1px solid var(--line);border-radius:14px;background:var(--panel-strong);color:var(--text);outline:none;transition:border-color .18s,box-shadow .18s,background .18s}
.profile-field input:focus,.profile-field select:focus{border-color:var(--line-strong);box-shadow:0 0 0 4px rgba(49,137,255,.12)}
.profile-actions{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-top:22px;padding-top:20px;border-top:1px solid var(--line)}
.profile-actions p{margin:0;color:var(--muted);font-size:15px;line-height:1.6;max-width:520px}
.profile-save{min-width:220px;min-height:48px;border-color:transparent;background:linear-gradient(135deg,var(--accent),var(--accent-blue));color:#082334;font-weight:800;box-shadow:0 16px 30px rgba(35,213,195,.18)}
.profile-save:hover{color:#082334;filter:brightness(1.04)}

@media (max-width: 900px){
  .topbar-auth__label{display:none}
  .topbar-auth{width:42px;min-width:42px;padding:0;justify-content:center}
  .profile-grid{grid-template-columns:1fr}
  .profile-field--compact{max-width:none}
  .profile-actions{flex-direction:column;align-items:flex-start}
  .profile-save{width:100%}
  .advanced-content__grid--compact{grid-template-columns:1fr}
}

/* Phase 4: simple player and mix library */

body{font-size:16px}.sound-card__body h3{font-size:16px}.sound-card__body p{font-size:15px;line-height:1.5}.advanced-toggle{font-size:12px}.generator-copy strong,.preset-button strong{font-size:15px}.generator-copy small,.preset-button small{font-size:15px}
.player-bar--simple{grid-template-columns:54px minmax(180px,1fr) minmax(300px,1.35fr) auto 42px 42px;padding:14px 16px;gap:16px}.player-bar--simple .player-play{width:50px;height:50px;font-size:18px}.player-bar--simple .player-copy strong{font-size:17px}.player-bar--simple .player-copy small{font-size:15px;line-height:1.4}.master-volume{display:grid;grid-template-columns:auto 1fr 48px;align-items:center;gap:12px}.master-volume__label{font-size:12px;color:var(--muted);font-weight:700}.player-save{display:inline-flex;align-items:center;justify-content:center;min-height:42px;padding:0 16px;border:1px solid var(--line-strong);border-radius:12px;background:rgba(35,213,195,.1);color:var(--accent);font-weight:800;text-decoration:none;cursor:pointer;white-space:nowrap}.player-save:hover{background:rgba(35,213,195,.16)}.player-action{font-size:17px}.player-action--stop{color:#ff9ca8}

.mix-modal[hidden]{display:none}.mix-modal{position:fixed;inset:0;z-index:110;display:grid;place-items:center;padding:20px}.mix-modal__backdrop{position:absolute;inset:0;background:rgba(0,8,18,.7);backdrop-filter:blur(5px)}.mix-modal__panel{position:relative;width:min(520px,100%);padding:28px;border:1px solid var(--line);border-radius:22px;background:var(--panel-strong);box-shadow:0 30px 80px rgba(0,0,0,.4)}.mix-modal__panel h2{margin:0 0 8px;font-size:28px}.mix-modal__panel>p{margin:0 0 20px;color:var(--muted)}.mix-modal__close{position:absolute;right:15px;top:15px;width:36px;height:36px;border:1px solid var(--line);border-radius:50%;background:transparent;color:var(--text);cursor:pointer}.mix-modal form{display:grid;gap:15px}.mix-modal label{display:grid;gap:7px}.mix-modal label span{font-size:13px;font-weight:700;color:var(--muted)}.mix-modal input,.mix-modal select{min-height:48px;padding:0 13px;border:1px solid var(--line);border-radius:12px;background:var(--panel-soft);color:var(--text)}.mix-modal__actions{display:flex;justify-content:flex-end;gap:10px}.mix-save-submit{background:linear-gradient(135deg,var(--accent),var(--accent-blue));color:#06222d;font-weight:800}.mix-save-status{min-height:20px;color:var(--accent);font-size:12px}
.mix-library{max-width:1180px;margin:0 auto;padding:36px 0 60px}.mix-library__head{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;margin-bottom:24px}.mix-library__head h1{margin:0 0 8px;font-size:clamp(34px,4vw,50px)}.mix-library__head p{margin:0;color:var(--muted)}.shelf-create{display:flex;gap:10px}.shelf-create input{min-height:44px;padding:0 13px;border:1px solid var(--line);border-radius:12px;background:var(--panel);color:var(--text)}.shelf-create button{min-height:44px;padding:0 15px;border:0;border-radius:12px;background:var(--accent);color:#04242a;font-weight:800;cursor:pointer}.mix-shelves{display:grid;gap:20px}.mix-shelf{padding:20px;border:1px solid var(--line);border-radius:20px;background:var(--panel-soft)}.mix-shelf__head{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}.mix-shelf__head h2{margin:0;font-size:20px}.mix-shelf__head small{color:var(--muted)}.mix-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:13px}.mix-card{padding:17px;border:1px solid var(--line);border-radius:16px;background:var(--panel);box-shadow:0 12px 28px rgba(0,0,0,.08)}.mix-card h3{margin:0 0 7px;font-size:17px}.mix-card p{margin:0 0 15px;color:var(--muted);font-size:15px}.mix-card__actions{display:flex;gap:8px}.mix-card__actions a,.mix-card__actions button{display:inline-flex;align-items:center;justify-content:center;min-height:38px;padding:0 12px;border:1px solid var(--line);border-radius:10px;background:transparent;color:var(--text);text-decoration:none;cursor:pointer}.mix-card__actions a{border-color:var(--line-strong);color:var(--accent)}.empty-mixes{padding:35px;text-align:center;color:var(--muted);border:1px dashed var(--line);border-radius:16px}
@media(max-width:1050px){.player-bar--simple{grid-template-columns:52px 1fr auto auto}.master-volume{grid-column:1/-1}.player-save{grid-column:3}.mix-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:700px){.player-bar--simple{grid-template-columns:48px 1fr 40px}.player-save{grid-column:1/-1;width:100%}.master-volume{grid-column:1/-1}.player-action[data-open-timer]{display:none}.mix-library__head{flex-direction:column}.shelf-create{width:100%}.shelf-create input{flex:1}.mix-grid{grid-template-columns:1fr}[data-tooltip]:hover:after{display:none}}


/* Phase 4.1: dark teal identity and contextual floating player */
:root{color-scheme:dark;--bg:#061925;--bg-soft:#0a2835;--panel:rgba(8,40,53,.95);--panel-strong:#0b3442;--panel-soft:rgba(11,53,66,.82);--line:rgba(98,207,216,.22);--line-strong:rgba(92,232,236,.55);--text:#f5ffff;--muted:#9bc1c9;--accent:#43d7dc;--accent-blue:#1b9db3;--shadow:0 24px 70px rgba(0,10,17,.38)}
html[data-theme="light"]{color-scheme:dark;--bg:#061925;--bg-soft:#0a2835;--panel:rgba(8,40,53,.95);--panel-strong:#0b3442;--panel-soft:rgba(11,53,66,.82);--line:rgba(98,207,216,.22);--line-strong:rgba(92,232,236,.55);--text:#f5ffff;--muted:#9bc1c9;--accent:#43d7dc;--accent-blue:#1b9db3;--shadow:0 24px 70px rgba(0,10,17,.38)}
body,html[data-theme="light"] body{background:radial-gradient(circle at 52% -15%,rgba(37,163,177,.28),transparent 38%),linear-gradient(180deg,#061925,#04121d 76%);color:var(--text)}
body:before,html[data-theme="light"] body:before{opacity:.24;filter:saturate(.85);background:linear-gradient(180deg,rgba(4,23,32,.28),rgba(3,14,22,.88)),radial-gradient(circle at 50% 0,rgba(30,168,179,.32),transparent 45%)}
.theme-switcher{display:none!important}
.topbar,.studio-layout,.sound-card,.utility-card,.advanced-panel,.player-bar,.feature-strip article,.auth-card,.profile-card{background-color:var(--panel)}
.hero-panel{background:linear-gradient(90deg,rgba(6,31,43,.98),rgba(7,49,62,.9)),radial-gradient(circle at 80% 20%,rgba(67,215,220,.23),transparent 38%)}
.sound-card h3,.utility-card h2,.player-copy strong{font-size:17px}.sound-card p,.player-copy small,.generator-copy small{font-size:15px}.generator-copy strong{font-size:15px}.preset-button strong{font-size:13px}.preset-button small{font-size:15px}
.player-bar[hidden]{display:none!important}
.player-bar--simple{grid-template-columns:52px minmax(170px,.75fr) minmax(180px,.8fr) minmax(230px,1.1fr) auto 42px 42px 42px;gap:15px;min-height:78px;padding:12px 16px;transition:transform .25s,opacity .25s,width .25s,bottom .25s,right .25s}
.player-equalizer{min-width:0;height:54px;padding:5px 8px;border:1px solid rgba(77,214,220,.16);border-radius:12px;background:linear-gradient(180deg,rgba(19,88,99,.34),rgba(4,29,40,.18));overflow:hidden}
.player-equalizer canvas{display:block;width:100%;height:100%}
.player-action--float.is-active{color:#041b24;background:linear-gradient(135deg,var(--accent),#8cf4f4);border-color:transparent}
.player-bar.is-floating{position:fixed;z-index:90;right:24px;bottom:24px;width:min(520px,calc(100vw - 32px));grid-template-columns:48px minmax(140px,1fr) minmax(150px,.9fr) 42px 42px 42px;padding:12px;border:1px solid rgba(91,225,229,.44);border-radius:18px;box-shadow:0 28px 90px rgba(0,0,0,.55),0 0 0 1px rgba(86,226,229,.1);backdrop-filter:blur(24px)}
.player-bar.is-floating .master-volume,.player-bar.is-floating .player-save{display:none}.player-bar.is-floating .player-copy strong{font-size:15px}.player-bar.is-floating .player-copy small{max-width:170px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.player-bar.is-floating .player-equalizer{height:48px}

.profile-page{max-width:900px;padding:34px 0}.profile-page__header h1{margin:0 0 10px;font-size:42px}.profile-page__header p{color:var(--muted)}.profile-card{margin-top:20px;padding:26px;border:1px solid var(--line);border-radius:22px}.profile-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.profile-field{display:grid;gap:8px}.profile-field span{font-weight:700;color:var(--muted)}.profile-field input{min-height:50px;padding:0 14px;border:1px solid var(--line);border-radius:13px;background:#072332;color:var(--text)}.profile-actions{margin-top:20px}.profile-save{min-height:46px;padding:0 22px;background:linear-gradient(135deg,var(--accent),#1f9fb2);color:#04202a;font-weight:800}
@media(max-width:1100px){.player-bar--simple{grid-template-columns:50px minmax(150px,1fr) minmax(160px,.8fr) minmax(180px,1fr) 42px 42px 42px}.player-save{display:none}}
@media(max-width:760px){.player-bar--simple{grid-template-columns:48px minmax(130px,1fr) 42px 42px;position:sticky;bottom:8px}.player-equalizer,.master-volume,.player-save,.player-bar--simple [data-open-timer]{display:none}.player-bar.is-floating{right:10px;bottom:10px;width:calc(100vw - 20px);grid-template-columns:46px minmax(120px,1fr) minmax(100px,.75fr) 40px 40px}.player-bar.is-floating .player-equalizer{display:block}.profile-grid{grid-template-columns:1fr}}

/* Phase 4.2: category browser and real Document PiP */
.category-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.category-card{display:grid;grid-template-columns:54px minmax(0,1fr) 28px;align-items:center;gap:14px;min-height:94px;padding:16px;border:1px solid var(--line);border-radius:18px;background:linear-gradient(145deg,var(--panel),var(--panel-soft));color:var(--text);text-align:left;cursor:pointer;transition:.18s}.category-card:hover{transform:translateY(-2px);border-color:var(--line-strong);box-shadow:0 16px 36px rgba(0,0,0,.18)}.category-card__icon{display:grid;place-items:center;width:52px;height:52px;border-radius:15px;background:linear-gradient(145deg,rgba(25,181,190,.22),rgba(32,103,140,.18));color:var(--accent);font-size:20px;font-weight:900}.category-card__copy{display:grid;gap:5px}.category-card__copy strong{font-size:16px}.category-card__copy small{color:var(--muted);font-size:15px}.category-card__arrow{color:var(--accent);font-size:22px}.sound-library-modal[hidden]{display:none}.sound-library-modal{position:fixed;inset:0;z-index:200}.sound-library-modal__backdrop{position:absolute;inset:0;background:rgba(1,9,17,.78);backdrop-filter:blur(8px)}.sound-library-modal__panel{position:relative;width:min(1180px,calc(100vw - 32px));max-height:calc(100vh - 40px);margin:20px auto;border:1px solid var(--line-strong);border-radius:24px;background:#061827;box-shadow:0 30px 100px rgba(0,0,0,.5);overflow:hidden}.sound-library-modal__header{display:flex;justify-content:space-between;align-items:center;padding:20px 24px;border-bottom:1px solid var(--line);background:#082235}.sound-library-modal__header h2{margin:0;font-size:26px}.sound-library-modal__close{width:42px;height:42px;border:1px solid var(--line);border-radius:50%;background:transparent;color:var(--text);font-size:26px;cursor:pointer}.sound-library-modal__content{max-height:calc(100vh - 135px);padding:22px;overflow:auto}.sound-subcategory-block+ .sound-subcategory-block{margin-top:24px}.sound-subcategory-block__head{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}.sound-subcategory-block h3{margin:0 0 12px;font-size:19px}.sound-subcategory-block__head h3{margin:0}.sound-subcategory-block__head span{color:var(--muted);font-size:12px}.sound-modal-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:13px}.sound-card--library .sound-card__body{min-height:92px}.sound-subcategory-empty{color:var(--muted)}body.modal-open{overflow:hidden}.player-action--float.is-active{border-color:var(--accent);color:var(--accent)}
.category-tree-admin{display:grid}.category-tree-admin__root{padding:18px 22px;border-bottom:1px solid var(--line)}.category-tree-admin__row,.category-tree-admin__child{display:flex;justify-content:space-between;align-items:center;gap:16px}.category-tree-admin__meta,.category-tree-admin__child>div{display:flex;align-items:center;gap:12px}.category-tree-admin__children{display:grid;gap:8px;margin:14px 0 0 52px}.category-tree-admin__child{padding:11px 13px;border:1px solid var(--line);border-radius:12px;background:var(--panel-soft)}.category-tree-admin__child small{color:var(--muted)}.category-tree-admin__branch{color:var(--accent);font-size:18px}.category-tree-admin__empty{padding:12px;color:var(--muted);font-size:12px}
@media(max-width:1050px){.category-grid,.sound-modal-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:700px){.category-grid,.sound-modal-grid{grid-template-columns:1fr}.sound-library-modal__panel{width:100%;height:100%;max-height:none;margin:0;border-radius:0}.sound-library-modal__content{max-height:calc(100vh - 88px)}.category-tree-admin__children{margin-left:0}.category-tree-admin__row,.category-tree-admin__child{align-items:flex-start}}

/* Phase 4.2.1 category tree */
.category-tree-select option{padding:7px 10px}.category-tree-select option[value=""]{color:var(--muted)}


/* Phase 4.2.2 — single tooltip style + clean audio library */
.field-help{display:inline-grid;place-items:center;width:20px;height:20px;border-radius:999px;border:1px solid rgba(35,213,195,.45);background:rgba(35,213,195,.08);color:var(--accent);font-weight:700;cursor:help}
.admin-library-metrics{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin:18px 0 20px}
.metric-card,.admin-library-card{background:rgba(8,32,47,.7);border:1px solid rgba(77,154,180,.22);border-radius:18px;box-shadow:0 18px 45px rgba(0,0,0,.18)}
.metric-card{padding:18px 18px 16px}
.metric-card__label{display:block;font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:#6fdced;margin-bottom:8px}
.metric-card strong{display:block;font-size:34px;line-height:1;color:#fff;margin-bottom:6px}
.metric-card small{color:rgba(222,241,245,.7)}
.admin-library-card__head{display:flex;align-items:flex-start;justify-content:space-between;gap:18px;padding:20px 22px 14px;border-bottom:1px solid rgba(77,154,180,.18)}
.admin-library-card__head h2{margin:0 0 6px;font-size:28px;color:#fff}
.admin-library-card__head p{margin:0;color:rgba(222,241,245,.72)}
.admin-library-table-wrap{overflow:auto}
.admin-library-table{width:100%;border-collapse:collapse;min-width:1020px}
.admin-library-table th,.admin-library-table td{padding:16px 18px;vertical-align:top;border-bottom:1px solid rgba(77,154,180,.14);text-align:left}
.admin-library-table thead th{font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:#7fe9f4;background:rgba(5,23,35,.38)}
.admin-library-table tbody tr:hover{background:rgba(35,213,195,.045)}
.sound-listing{display:flex;align-items:flex-start;gap:14px;min-width:220px}
.sound-listing__icon{flex:0 0 44px;display:grid;place-items:center;width:44px;height:44px;border-radius:14px;background:color-mix(in srgb, var(--accent, #22d3ee) 12%, rgba(255,255,255,.02));border:1px solid color-mix(in srgb, var(--accent, #22d3ee) 55%, rgba(255,255,255,.15));font-size:22px}
.sound-listing__body strong{display:block;font-size:21px;line-height:1.2;color:#fff;margin-bottom:6px}
.sound-listing__sub{font-size:13px;color:rgba(222,241,245,.66)}
.pro-chip{display:inline-block;margin-left:8px;padding:2px 8px;border-radius:999px;background:rgba(35,213,195,.14);color:#7ff5ff;font-weight:700;font-size:14px;vertical-align:middle}
.tree-chip-stack{display:flex;flex-wrap:wrap;gap:8px}
.tree-chip{display:inline-flex;align-items:center;padding:6px 10px;border-radius:999px;background:rgba(35,213,195,.1);border:1px solid rgba(35,213,195,.2);color:#d8fbff;font-size:15px}
.tree-chip--parent{background:rgba(113,177,255,.09);border-color:rgba(113,177,255,.22);color:#c9e0ff}
.file-summary strong{display:block;font-size:16px;color:#fff;margin-bottom:4px;word-break:break-word}
.file-summary small{display:block;color:rgba(222,241,245,.7);font-size:15px;margin-bottom:8px}
.inline-link{color:#74eff7;text-decoration:none;font-weight:600}
.inline-link:hover{text-decoration:underline}
.audio-meta-list{list-style:none;margin:0;padding:0;display:grid;gap:8px;min-width:180px}
.audio-meta-list li{display:flex;justify-content:space-between;gap:12px;padding:7px 10px;border-radius:12px;background:rgba(255,255,255,.03)}
.audio-meta-list span{color:rgba(222,241,245,.66);font-size:13px}.audio-meta-list b{color:#fff;font-size:15px}
.status-stack{display:flex;flex-wrap:wrap;gap:8px}
.status-chip{display:inline-flex;align-items:center;justify-content:center;padding:7px 10px;border-radius:999px;font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.04em;border:1px solid transparent}
.status-chip--published{background:rgba(41,214,110,.12);color:#9bf4bf;border-color:rgba(41,214,110,.22)}
.status-chip--draft{background:rgba(255,195,72,.12);color:#ffd989;border-color:rgba(255,195,72,.22)}
.status-chip--hidden{background:rgba(160,174,192,.12);color:#d3dbe7;border-color:rgba(160,174,192,.22)}
.status-chip--processing-ready{background:rgba(35,213,195,.12);color:#93fff3;border-color:rgba(35,213,195,.22)}
.status-chip--processing-uploaded{background:rgba(113,177,255,.12);color:#cce0ff;border-color:rgba(113,177,255,.22)}
.status-chip--processing-processing{background:rgba(255,195,72,.12);color:#ffe09b;border-color:rgba(255,195,72,.22)}
.status-chip--processing-failed{background:rgba(255,111,111,.14);color:#ffb9b9;border-color:rgba(255,111,111,.22)}
.row-actions{display:flex;flex-wrap:wrap;gap:10px}
.actions-col{width:1%;white-space:nowrap}
.button--ghost{background:rgba(255,255,255,.04)!important;border:1px solid rgba(77,154,180,.28)!important;color:#e8fcff!important}
.button--ghost:hover{background:rgba(35,213,195,.1)!important}
.admin-empty-state{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:28px 22px}.admin-empty-state__icon{font-size:36px}
.muted{color:rgba(222,241,245,.58)}
@media (max-width: 1100px){.admin-library-metrics{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width: 700px){.admin-library-metrics{grid-template-columns:1fr}.admin-page-head{display:block}.admin-page-head .button{margin-top:14px}.sound-listing__body strong{font-size:18px}}

/* Phase 4.3 mixer redesign */
.sound-description-field textarea{min-height:110px!important;height:110px!important;resize:vertical!important;overflow:auto!important}
.v43-studio{max-width:1500px;margin:18px auto 40px;display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:18px}.v43-main{min-width:0;display:grid;gap:18px}.v43-library,.v43-active-section,.v43-player,.v43-side-card{border:1px solid rgba(73,178,199,.26);border-radius:20px;background:linear-gradient(145deg,rgba(5,25,40,.94),rgba(7,40,55,.82));box-shadow:0 20px 55px rgba(0,0,0,.22)}.v43-section-head{display:flex;justify-content:space-between;align-items:center;padding:20px 22px;border-bottom:1px solid rgba(73,178,199,.18)}.v43-section-head h1,.v43-section-head h2{margin:0;font-size:25px}.v43-active-count{padding:7px 11px;border:1px solid rgba(73,178,199,.22);border-radius:10px;color:var(--muted);font-size:12px}.v43-library-layout{display:grid;grid-template-columns:280px minmax(0,1fr);min-height:360px}.v43-tree{padding:16px;border-right:1px solid rgba(73,178,199,.18)}.v43-tree-group{padding:6px 0;border-bottom:1px solid rgba(73,178,199,.13)}.v43-tree-root,.v43-tree-leaf{width:100%;display:flex;align-items:center;gap:10px;border:0;background:none;color:#d8edf3;text-align:left;cursor:pointer;border-radius:11px}.v43-tree-root{padding:12px 10px;font-size:16px}.v43-tree-root b{color:#20d9d5}.v43-tree-children{display:grid;gap:4px;padding:0 0 8px 28px}.v43-tree-leaf{padding:10px 12px;color:#9cb9c5;font-size:14px}.v43-tree-leaf:hover,.v43-tree-leaf.is-active{background:rgba(28,211,204,.12);color:#5df8f0}.v43-library-content{padding:18px;min-width:0}.v43-library-placeholder{height:100%;display:grid;place-content:center;text-align:center;color:#7f9ca8}.v43-library-placeholder span{font-size:40px;color:#25d7d3}.v43-sound-pane h2{margin:0 0 14px;font-size:22px}.v43-pane-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}.v43-sound-list{display:grid;gap:10px}.v43-library-sound{display:grid;grid-template-columns:48px minmax(150px,1fr) minmax(180px,260px) 46px;align-items:center;gap:14px;padding:13px 15px;border:1px solid rgba(73,178,199,.17);border-radius:15px;background:rgba(5,23,36,.64)}.v43-library-sound.is-active{border-color:color-mix(in srgb,var(--sound-accent) 60%,transparent);box-shadow:inset 3px 0 0 var(--sound-accent)}.v43-library-sound__icon{display:grid;place-items:center;width:46px;height:46px;border:1px solid rgba(73,178,199,.22);border-radius:13px;background:rgba(24,115,145,.13);font-size:23px}.v43-library-sound__copy strong{display:block;font-size:16px}.v43-library-sound__copy small{display:block;margin-top:4px;color:#809eaa;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.v43-library-sound__volume{display:grid;grid-template-columns:1fr 42px;align-items:center;gap:9px}.v43-library-sound__volume output{font-size:12px;font-weight:800}.v43-active-section{min-height:220px}.v43-active-list{padding:14px;display:grid;gap:10px}.v43-active-empty{min-height:150px;display:flex;justify-content:center;align-items:center;gap:15px;color:#87a7b3}.v43-active-empty span{font-size:38px;color:#22d5d2}.v43-active-empty h3,.v43-active-empty p{margin:0}.v43-active-empty p{margin-top:5px}.v43-active-row{border:1px solid rgba(73,178,199,.2);border-radius:15px;background:rgba(4,22,35,.72);overflow:hidden}.v43-active-main{display:grid;grid-template-columns:44px minmax(140px,1fr) 42px 42px 24px minmax(130px,220px) 44px 130px;align-items:center;gap:10px;padding:12px}.v43-active-icon{display:grid;place-items:center;width:42px;height:42px;border-radius:12px;background:rgba(32,198,201,.11);font-size:22px}.v43-channel-pause,.v43-channel-remove,.v43-channel-settings{border:1px solid rgba(73,178,199,.26);border-radius:11px;background:rgba(14,66,84,.44);color:#eaffff;cursor:pointer;height:38px}.v43-channel-pause{background:linear-gradient(145deg,#18b9c7,#0b738f);font-size:17px}.v43-channel-remove{font-size:21px}.v43-channel-settings{font-size:12px}.v43-channel-details{padding:15px 18px;border-top:1px solid rgba(73,178,199,.16);background:rgba(8,34,48,.66)}.v43-breathing-switch{display:flex;justify-content:space-between;align-items:center}.v43-breathing-switch b,.v43-breathing-switch small{display:block}.v43-breathing-switch small{margin-top:4px;color:#7999a6}.v43-detail-sliders{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:18px}.v43-detail-sliders label{display:grid;grid-template-columns:1fr auto;gap:8px;color:#9eb7c1;font-size:12px}.v43-detail-sliders input{grid-column:1/-1}.v43-sidebar{display:flex;flex-direction:column;gap:15px}.v43-player{position:sticky;top:18px;padding:20px;text-align:center}.v43-player__head{display:flex;justify-content:space-between;text-align:left}.v43-player__head h2{margin:0;font-size:22px}.v43-player__head small{display:block;margin-top:5px;color:#7c9ba7;max-width:210px}.v43-player__count{color:#44eee7;font-size:12px}.v43-player__play{width:105px;height:105px;margin:18px auto;border:2px solid #2ce7e2;border-radius:50%;background:radial-gradient(circle,#1eced1,#08738b);color:#fff;font-size:34px;box-shadow:0 0 35px rgba(33,215,210,.36);cursor:pointer}.v43-player__stop{width:100%;height:44px;border:1px solid rgba(73,178,199,.27);border-radius:12px;background:rgba(8,40,55,.65);color:#eafcff;cursor:pointer}.v43-master-volume{display:grid;gap:9px;margin-top:16px;text-align:left;color:#9db7c2;font-size:12px}.v43-master-volume div{display:grid;grid-template-columns:1fr 44px;align-items:center;gap:9px}.v43-equalizer{width:100%;height:56px;margin:14px 0;border-radius:10px;background:rgba(0,0,0,.12)}.v43-player-actions{display:grid;grid-template-columns:1fr 1fr;gap:9px}.v43-action{min-height:43px;border:1px solid rgba(41,216,210,.38);border-radius:11px;background:rgba(13,68,82,.5);color:#78f8f1;text-decoration:none;display:grid;place-items:center;cursor:pointer}.v43-action--wide{grid-column:1/-1}.v43-side-card{padding:16px}.v43-side-card>div:first-child{display:flex;gap:12px;align-items:center;margin-bottom:10px}.v43-side-card>div:first-child>span{font-size:24px;color:#24d9d4}.v43-side-card h3,.v43-side-card p{margin:0}.v43-side-card p{margin-top:4px;color:#7898a5;font-size:15px}.v43-side-card .generator-row{grid-template-columns:minmax(0,1fr) 90px 40px}.v43-empty{padding:28px;color:#7d9ba6;text-align:center}.sound-description-field{grid-column:1/-1}.sound-description-field textarea{display:block;width:100%;min-height:110px!important;max-height:300px;padding:13px 14px!important;line-height:1.5!important}.button--primary{background:linear-gradient(135deg,#21d7d1,#278dba)!important;color:#04202a!important;border:0!important}
@media(max-width:1100px){.v43-studio{grid-template-columns:1fr}.v43-sidebar{display:grid;grid-template-columns:1fr 1fr}.v43-player{position:static;grid-row:1/3}.v43-library-layout{grid-template-columns:230px 1fr}}@media(max-width:760px){.v43-studio{margin:8px}.v43-library-layout{grid-template-columns:1fr}.v43-tree{border-right:0;border-bottom:1px solid rgba(73,178,199,.18)}.v43-library-sound{grid-template-columns:44px 1fr 44px}.v43-library-sound__volume{grid-column:1/-1}.v43-active-main{grid-template-columns:42px 1fr 40px 40px}.v43-speaker,.v43-channel-volume,.v43-active-main>output{display:none}.v43-channel-settings{grid-column:1/-1}.v43-detail-sliders{grid-template-columns:1fr}.v43-sidebar{display:grid;grid-template-columns:1fr}.v43-player{grid-row:auto}}

/* Phase 4.3.1 */
.v43-player{display:block;position:sticky;top:18px;padding:18px}.v43-player.is-empty{opacity:.88}.v43-player.is-empty .v43-player__play{filter:saturate(.55);box-shadow:none}.v43-player.is-empty .v43-player__stop,.v43-player.is-empty .v43-player-actions,.v43-player.is-empty .v43-equalizer{opacity:.45}.v43-recommended-pane{display:block}.v43-pane-intro{margin:-2px 0 16px;color:#829fab;font-size:15px;line-height:1.55}.v43-library-sound [data-toggle-sound]{cursor:pointer}.v43-library-sound:has(.sound-toggle:disabled){opacity:.64}.v43-library-sound:has(.sound-toggle:disabled) [data-toggle-sound]{cursor:not-allowed}.v43-active-section[hidden]{display:none!important}.v43-toast{position:fixed;z-index:300;left:50%;bottom:28px;transform:translateX(-50%);max-width:min(460px,calc(100vw - 30px));padding:13px 18px;border:1px solid rgba(39,221,215,.42);border-radius:14px;background:rgba(5,28,42,.96);color:#eaffff;font-size:16px;font-weight:700;box-shadow:0 18px 55px rgba(0,0,0,.42)}@media(max-width:1100px){.v43-player{position:static}}


/* Phase 4.3.3 visibility hotfix */
.v43-tree-children[hidden],
.v43-active-empty[hidden],
.v43-active-section[hidden],
.v43-sound-pane[hidden],
.mix-save-modal[hidden],
.timer-modal[hidden],
.v43-toast[hidden]{display:none!important}
.v43-tree-root>span{display:inline-block;min-width:16px;transition:transform .18s ease}
.v43-tree-root.is-open>span{transform:translateY(1px)}

/* Phase 4.4 — catalog actions, workspace, favorites and pagination */
.v44-sound-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.v44-library-sound{position:relative;display:grid;grid-template-columns:minmax(0,1fr) auto;grid-template-areas:"identity favorite" "volume volume" "actions actions";gap:14px;padding:18px;border:1px solid var(--line);border-radius:18px;background:linear-gradient(145deg,var(--panel),var(--panel-soft));transition:border-color .18s,transform .18s,box-shadow .18s}.v44-library-sound:hover{transform:translateY(-1px);border-color:rgba(35,213,195,.34)}.v44-library-sound.is-in-workspace{border-color:var(--sound-accent);box-shadow:0 0 0 1px color-mix(in srgb,var(--sound-accent) 20%,transparent)}.v44-library-sound__identity{grid-area:identity;display:flex;align-items:center;gap:13px;min-width:0}.v44-library-sound__icon{display:grid;place-items:center;flex:0 0 46px;width:46px;height:46px;border-radius:14px;border:1px solid var(--line);background:rgba(35,213,195,.08);font-size:23px}.v44-library-sound__identity strong{display:block;font-size:17px;color:var(--text);margin-bottom:5px}.v44-library-sound__identity small{display:block;color:var(--muted);font-size:15px;line-height:1.4;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:300px}.v44-favorite{grid-area:favorite;width:36px;height:36px;border:1px solid var(--line);border-radius:50%;background:rgba(255,255,255,.03);color:var(--muted);font-size:21px;cursor:pointer}.v44-favorite:hover,.v44-favorite.is-favorite{color:#ff7b9c;border-color:rgba(255,123,156,.45);background:rgba(255,123,156,.09)}.v44-library-sound__volume{grid-area:volume;display:grid;grid-template-columns:auto minmax(100px,1fr) 42px;align-items:center;gap:10px;color:var(--muted);font-size:14px}.v44-library-sound__volume output{color:var(--text);font-weight:800}.v44-library-sound__actions{grid-area:actions;display:grid;grid-template-columns:1fr 1fr;gap:10px}.v44-preview-button,.v44-add-button{min-height:40px;border:1px solid var(--line);border-radius:12px;background:rgba(255,255,255,.035);color:var(--text);font-weight:700;cursor:pointer}.v44-preview-button:hover{border-color:var(--accent-blue);color:#9dcaff}.v44-preview-button.is-solo{border-color:#ffb55f;color:#ffd8a4;background:rgba(255,181,95,.08)}.v44-add-button{border-color:rgba(35,213,195,.3);color:var(--accent)}.v44-add-button:hover{background:rgba(35,213,195,.1)}.v44-preview-button:disabled,.v44-add-button:disabled{opacity:.38;cursor:not-allowed}.v44-unavailable{grid-column:1/-1;padding:8px 10px;border-radius:10px;background:rgba(255,181,95,.07);color:#e7b676;font-size:16px}.v44-favorites-link{display:inline-flex;align-items:center;padding:9px 13px;border:1px solid rgba(255,123,156,.3);border-radius:12px;color:#ff9cb4;text-decoration:none;font-weight:700}.v44-workspace .v43-section-head p{margin:7px 0 0;color:var(--muted);font-size:15px}.v44-workspace-copy{min-width:140px}.v44-workspace-copy strong,.v44-workspace-copy small{display:block}.v44-workspace-copy small{margin-top:4px;color:var(--muted);font-size:15px}.v44-solo-return{width:100%;margin:0 0 12px;padding:11px;border:1px solid rgba(255,181,95,.35);border-radius:12px;background:rgba(255,181,95,.08);color:#ffd19a;font-weight:700;cursor:pointer}.v44-client-pagination,.v44-server-pagination{display:flex;align-items:center;justify-content:center;gap:8px;margin:20px 0 4px}.v44-client-pagination button,.v44-server-pagination a,.v44-server-pagination span{display:inline-grid;place-items:center;min-width:36px;height:36px;padding:0 10px;border:1px solid var(--line);border-radius:10px;background:var(--panel-soft);color:var(--text);text-decoration:none}.v44-client-pagination button.is-active,.v44-server-pagination span[aria-current=page] span{border-color:var(--accent);color:var(--accent)}.v44-client-pagination button:disabled{opacity:.35}.v44-server-pagination nav>div:first-child{display:none}.v44-server-pagination nav>div:last-child{display:flex!important;align-items:center;justify-content:space-between;gap:14px;width:100%}.v44-server-pagination nav p{color:var(--muted)}.v44-favorites-page{max-width:1240px;margin:0 auto;padding:34px 20px}.v44-page-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:24px}.v44-page-head h1{margin:0 0 8px;font-size:42px}.v44-page-head p{margin:0;color:var(--muted)}.v44-favorites-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.v44-favorites-empty{display:flex;align-items:center;justify-content:center;gap:18px;min-height:300px;border:1px solid var(--line);border-radius:22px;background:var(--panel-soft)}.v44-favorites-empty>span{font-size:54px;color:#ff8eaa}.v44-favorites-empty h2,.v44-favorites-empty p{margin:0}.v44-favorites-empty p{margin-top:7px;color:var(--muted)}
@media(max-width:1100px){.v44-sound-grid,.v44-favorites-grid{grid-template-columns:1fr}.v44-library-sound__identity small{max-width:480px}}
@media(max-width:700px){.v44-library-sound{grid-template-columns:1fr auto}.v44-library-sound__volume{grid-template-columns:1fr 42px}.v44-library-sound__volume span{grid-column:1/-1}.v44-library-sound__actions{grid-template-columns:1fr}.v44-page-head{align-items:flex-start;flex-direction:column}.v44-page-head h1{font-size:34px}}

/* Phase 4.4.3 repeat and symmetric breathing */
.v43-channel-details{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.v443-detail-group{padding:15px;border:1px solid rgba(78,153,180,.22);border-radius:15px;background:rgba(4,26,40,.48)}
.v443-detail-group .v43-detail-sliders{grid-template-columns:repeat(2,minmax(0,1fr));margin-top:14px}
@media(max-width:900px){.v43-channel-details{grid-template-columns:1fr}.v443-detail-group .v43-detail-sliders{grid-template-columns:1fr}}


/* Phase 4.4.4 — restore scoped SVG icon sizing */
.v441-tree-icon,
.v441-chevron,
.v441-folder,
.v441-leaf-name svg,
.v441-action-icon{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    flex:0 0 auto;
}
.v441-tree-icon{width:34px;height:34px;border-radius:10px;background:rgba(255,105,140,.10);border:1px solid rgba(255,105,140,.22);color:#ff8eaa}
.v441-tree-icon svg{width:19px;height:19px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.v441-chevron{width:18px;height:18px;color:var(--muted);transition:transform .18s ease}
.v441-chevron svg{width:14px;height:14px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.v43-tree-root[aria-expanded="true"] .v441-chevron{transform:rotate(90deg)}
.v441-folder{width:19px;height:19px;color:var(--accent)}
.v441-folder svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.v441-leaf-name{display:inline-flex;align-items:center;gap:9px;min-width:0}
.v441-leaf-name svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;color:var(--muted)}
.v441-action-icon{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.v43-action{display:inline-flex;align-items:center;justify-content:center;gap:8px}
.v441-tree-favorites{display:grid;grid-template-columns:34px minmax(0,1fr) auto;align-items:center;gap:10px}
.v441-tree-count{display:inline-grid;place-items:center;min-width:24px;height:24px;padding:0 7px;border-radius:999px;background:rgba(255,105,140,.14);color:#ff9ab1;font-size:14px}
/* hard safety: SVGs inside our controls may never inherit browser default 300x150 sizing */
.v43-library-tree svg,
.v43-player-card svg,
.v43-action svg{max-width:24px;max-height:24px}


/* Phase 4.5: sorting, about page and footer */
.drag-handle{display:inline-grid;place-items:center;flex:0 0 34px;width:34px;height:34px;margin-right:10px;border:1px solid rgba(86,213,224,.25);border-radius:10px;background:rgba(18,91,110,.2);color:#63dce8;font-weight:900;letter-spacing:-3px;cursor:grab;user-select:none}.drag-handle:active{cursor:grabbing}.drag-handle--table{float:left;margin-right:12px}.is-dragging{opacity:.45;outline:1px dashed #35d5df}.category-tree-admin.is-saved,.admin-library-table tbody.is-saved{box-shadow:0 0 0 2px rgba(55,214,178,.25)}.sort-notice{margin:0 0 14px;padding:11px 14px;border:1px solid rgba(86,213,224,.18);border-radius:12px;background:rgba(7,45,59,.45);color:#9fc4cc;font-size:13px}.sort-notice--inside{margin:16px 18px 0}.category-tree-admin__row,.category-tree-admin__child{align-items:center}.category-tree-admin__child>button+div{flex:1}.site-footer{display:flex;align-items:center;justify-content:space-between;gap:18px;max-width:1440px;margin:24px auto 0;padding:22px 8px 28px;border-top:1px solid rgba(85,164,184,.18);color:#769aa5;font-size:13px}.site-footer a{color:#7adce6;text-decoration:none}.about-page{max-width:1120px;margin:0 auto;padding:62px 20px 40px}.about-page h1{max-width:900px;margin:8px 0 18px;font-size:clamp(38px,6vw,72px);line-height:1.02;letter-spacing:-.045em}.about-lead{max-width:820px;color:#9abac3;font-size:19px;line-height:1.7}.about-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:34px}.about-grid article,.about-note{padding:24px;border:1px solid rgba(86,213,224,.2);border-radius:20px;background:linear-gradient(145deg,rgba(8,47,62,.88),rgba(4,29,42,.9))}.about-grid strong{display:block;margin-bottom:9px;font-size:20px}.about-grid p,.about-note p{margin:0;color:#91b1bb;line-height:1.65}.about-note{margin-top:18px}.about-note h2{margin:0 0 10px}@media(max-width:800px){.about-grid{grid-template-columns:1fr}.site-footer{padding-inline:18px;flex-direction:column;align-items:flex-start}}


/* Phase 4.6 — stability polish */
.v441-tree-favorites{display:grid!important;grid-template-columns:36px minmax(0,1fr) auto!important;align-items:center!important;gap:10px!important;min-height:48px;padding:7px 10px!important;border:1px solid rgba(255,123,156,.22)!important;border-radius:13px!important;background:linear-gradient(145deg,rgba(255,123,156,.08),rgba(255,255,255,.018))!important;color:#ff9db5!important;text-decoration:none!important;font-weight:700}
.v441-tree-favorites:hover{border-color:rgba(255,123,156,.48)!important;background:rgba(255,123,156,.12)!important}.v441-tree-favorites .v441-tree-count{margin-left:auto}.v441-tree-favorites svg{width:19px!important;height:19px!important;fill:none!important;stroke:currentColor!important;stroke-width:1.8!important}
.v44-workspace-row{border-color:rgba(74,180,199,.24)!important;background:linear-gradient(145deg,rgba(7,35,50,.94),rgba(4,25,38,.92))!important}.v44-workspace-row .v43-active-main{grid-template-columns:44px minmax(180px,1fr) 42px 42px 24px minmax(180px,260px) 48px 138px!important;gap:11px!important}
.v43-channel-pause,.v43-channel-remove,.v43-channel-settings{display:inline-flex!important;align-items:center!important;justify-content:center!important;padding:0 12px!important}.v43-channel-pause svg,.v43-channel-remove svg,.v43-channel-settings svg,.v43-speaker svg{width:18px!important;height:18px!important;fill:none!important;stroke:currentColor!important;stroke-width:1.8!important;stroke-linecap:round!important;stroke-linejoin:round!important}.v43-channel-pause svg{fill:currentColor!important;stroke:none!important}.v43-channel-remove{color:#ff9da8!important;border-color:rgba(255,112,126,.28)!important;background:rgba(255,112,126,.055)!important}.v43-channel-remove:hover{background:rgba(255,112,126,.12)!important}.v43-channel-settings{gap:8px!important;white-space:nowrap!important;color:#dffcff!important}.v43-channel-settings svg{transition:transform .18s ease}.v43-channel-settings.is-open svg{transform:rotate(90deg)}.v43-channel-details[hidden],.v43-detail-sliders[hidden]{display:none!important}
input[type="range"]{touch-action:none;cursor:pointer}.v43-channel-volume,.sound-volume,.generator-volume,#masterVolume{appearance:none;-webkit-appearance:none;height:18px;outline:none}.v43-channel-volume::-webkit-slider-thumb,.sound-volume::-webkit-slider-thumb,.generator-volume::-webkit-slider-thumb,#masterVolume::-webkit-slider-thumb{-webkit-appearance:none;width:16px;height:16px;margin-top:-6px;border:2px solid #dffcff;border-radius:50%;background:#26d8d2;box-shadow:0 0 0 4px rgba(38,216,210,.12);cursor:grab}.v43-channel-volume:active::-webkit-slider-thumb,.sound-volume:active::-webkit-slider-thumb,.generator-volume:active::-webkit-slider-thumb,#masterVolume:active::-webkit-slider-thumb{cursor:grabbing;box-shadow:0 0 0 6px rgba(38,216,210,.18)}
.draft-badge{display:inline-flex;align-items:center;padding:5px 9px;border:1px solid rgba(255,184,77,.28);border-radius:999px;background:rgba(255,184,77,.09);color:#ffd18a;font-size:16px;font-weight:800;text-transform:uppercase;letter-spacing:.04em}.mix-card--draft{border-color:rgba(255,184,77,.24)!important;background:linear-gradient(145deg,rgba(255,184,77,.045),var(--panel-soft))!important}
@media(max-width:1050px){.v44-workspace-row .v43-active-main{grid-template-columns:44px minmax(150px,1fr) 42px 42px 24px minmax(130px,1fr) 44px!important}.v43-channel-settings{grid-column:1/-1}}


/* Phase 4.6.1 — workspace and library button hotfix */
.v44-library-sound{align-self:start!important;height:auto!important;min-height:0!important}
.v44-library-sound__actions{align-items:stretch!important}
.v44-preview-button,.v44-add-button{display:inline-flex!important;align-items:center!important;justify-content:center!important;gap:8px!important;width:100%!important;height:42px!important;min-height:42px!important;max-height:42px!important;padding:0 14px!important;line-height:1!important}
.v44-preview-button svg,.v44-add-button svg{display:block!important;flex:0 0 17px!important;width:17px!important;height:17px!important;max-width:17px!important;max-height:17px!important;fill:none!important;stroke:currentColor!important;stroke-width:2!important;stroke-linecap:round!important;stroke-linejoin:round!important}
.v44-add-button.is-remove{border-color:rgba(255,112,126,.34)!important;background:rgba(255,112,126,.075)!important;color:#ffabb4!important}
.v44-add-button.is-remove:hover{background:rgba(255,112,126,.14)!important}
.v43-active-main>output{min-width:45px;text-align:right}

/* 7.1: the editor uses the same azure accent as every other screen. */
.switch input:checked+span{background:linear-gradient(90deg,#2563eb,#3b82f6);box-shadow:0 0 15px rgba(59,130,246,.25)}
.wave-preview path{filter:drop-shadow(0 0 5px rgba(59,130,246,.5))}
.feature-icon--mint,.feature-icon--cyan{background:rgba(59,130,246,.14);color:#93c5fd}
.v43-tree-root b,.v43-library-placeholder span,.v43-active-empty span,.v43-player__count,.v43-side-card>div:first-child>span{color:#60a5fa}
.v43-tree-leaf:hover,.v43-tree-leaf.is-active{background:rgba(59,130,246,.12);color:#bfdbfe}
.v43-library-sound__icon,.v43-active-icon{background:rgba(59,130,246,.1);border-color:rgba(71,132,194,.3)}
.v43-channel-pause,.v43-player__play{border-color:rgba(96,165,250,.58);background:linear-gradient(145deg,#2563eb,#1d4ed8);box-shadow:0 0 28px rgba(37,99,235,.24)}
.v43-action{border-color:rgba(96,165,250,.38);background:rgba(59,130,246,.08);color:#93c5fd}
.v44-library-sound:hover,.v44-add-button{border-color:rgba(96,165,250,.4)}
.v44-library-sound__icon{background:rgba(59,130,246,.08)}
.v44-add-button:hover{background:rgba(59,130,246,.1)}

/* Stages 1–3: stable mix save and autosave */
body.has-open-modal{overflow:hidden}
.mix-save-modal{position:fixed;inset:0;z-index:1200;display:grid;place-items:center;padding:24px}
.mix-save-modal__backdrop{position:absolute;inset:0;background:rgba(0,7,15,.8);backdrop-filter:blur(9px)}
.mix-save-modal__panel{position:relative;width:min(780px,100%);max-height:calc(100vh - 40px);overflow:auto;padding:28px;border:1px solid rgba(61,213,220,.34);border-radius:24px;background:linear-gradient(145deg,#0a2638,#061a29);box-shadow:0 30px 90px rgba(0,0,0,.58)}
.mix-save-modal__panel h2{margin:0;font-size:32px}.mix-save-modal__intro{margin:7px 0 20px;color:var(--muted)}
.mix-save-modal__close{position:absolute;right:16px;top:16px;width:38px;height:38px;border:1px solid var(--line);border-radius:50%;background:rgba(255,255,255,.04);cursor:pointer}
.mix-save-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.mix-save-field{display:grid;align-content:start;gap:7px}.mix-save-field--wide{grid-column:1/-1}.mix-save-field>span,.mix-save-field>label,.mix-custom-tags{color:#afc8d2;font-size:13px;font-weight:700}.mix-save-field b{color:#ff91a4}
.mix-save-field input,.mix-save-field select,.mix-new-shelf input,.mix-custom-tags input{width:100%;min-height:46px;padding:0 13px;border:1px solid rgba(88,184,204,.27);border-radius:12px;background:#071d2b;color:#eefbff;outline:none}.mix-save-field input:focus,.mix-save-field select:focus,.mix-custom-tags input:focus{border-color:#30d9d2;box-shadow:0 0 0 3px rgba(48,217,210,.11)}
.mix-save-field>small,.mix-save-tags>small,.mix-save-cover>small,.mix-new-shelf>small{min-height:17px;color:#ff9da9;font-size:15px}.mix-save-inline{display:grid;grid-template-columns:1fr auto;gap:8px}.mix-save-inline button,.mix-new-shelf button,.mix-save-cover__head>button{padding:0 13px;border:1px solid rgba(48,217,210,.3);border-radius:11px;background:rgba(48,217,210,.09);color:#83fff8;cursor:pointer}
.mix-new-shelf[hidden],.mix-save-cover__grid[hidden],.guest-draft-transfer[hidden],.mix-save-error[hidden]{display:none!important}.mix-new-shelf{display:grid;grid-template-columns:1fr auto;gap:8px;margin-top:8px}.mix-new-shelf small{grid-column:1/-1}
.mix-save-tags{margin:0;padding:16px;border:1px solid rgba(88,184,204,.2);border-radius:15px}.mix-save-tags legend{padding:0 8px;font-weight:800}.mix-save-tags legend span{margin-left:8px;color:#76e9e5;font-size:12px}.mix-save-tags legend span.is-over{color:#ff9da9}.mix-recommended-tags,.mix-selected-tags{display:flex;flex-wrap:wrap;gap:8px}.mix-recommended-tags button{padding:7px 11px;border:1px solid rgba(88,184,204,.24);border-radius:999px;background:#0a2c3d;color:#b9d5de;cursor:pointer}.mix-recommended-tags button.is-selected{border-color:#2edbd3;background:rgba(46,219,211,.16);color:#8ffff9}.mix-custom-tags{display:grid;gap:7px;margin-top:13px}.mix-selected-tags{margin-top:10px}.mix-selected-tags span{padding:4px 8px;border-radius:999px;background:rgba(52,137,255,.12);color:#a9d2ff;font-size:12px}
.mix-save-cover{padding:16px;border:1px solid rgba(88,184,204,.2);border-radius:15px}.mix-save-cover__head,.mix-save-cover__current{display:flex;align-items:center;gap:12px}.mix-save-cover__head{justify-content:space-between}.mix-save-cover__current img{width:76px;height:76px;object-fit:cover;border-radius:13px}.mix-save-cover__current span,.mix-save-cover__current strong{display:block}.mix-save-cover__current span{color:var(--muted);font-size:12px}.mix-save-cover__grid{display:grid;grid-template-columns:repeat(6,1fr);gap:9px;margin-top:14px}.mix-save-cover__grid button{padding:0;overflow:hidden;border:2px solid transparent;border-radius:11px;background:#071d2b;color:#d8edf2;cursor:pointer}.mix-save-cover__grid button.is-selected{border-color:#2edbd3}.mix-save-cover__grid img{display:block;width:100%;aspect-ratio:1/1;object-fit:cover}.mix-save-cover__grid span{display:block;padding:6px;font-size:13px}
.mix-save-error{margin-bottom:15px;padding:11px 13px;border:1px solid rgba(255,112,126,.35);border-radius:11px;background:rgba(255,112,126,.1);color:#ffd2d7}.mix-save-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:20px}.mix-save-actions .button{min-width:130px}.mix-save-submit:disabled{opacity:.55;cursor:wait}
.guest-draft-transfer{position:fixed;left:50%;bottom:22px;z-index:950;display:flex;align-items:center;gap:10px;width:min(720px,calc(100% - 28px));padding:14px 15px;transform:translateX(-50%);border:1px solid rgba(65,125,169,.48);border-radius:16px;background:linear-gradient(145deg,rgba(8,28,56,.98),rgba(4,16,34,.98));box-shadow:0 22px 64px rgba(0,0,0,.5);backdrop-filter:blur(18px)}.guest-draft-transfer>div{min-width:0;flex:1}.guest-draft-transfer strong,.guest-draft-transfer span{display:block}.guest-draft-transfer strong{color:#f4f8fb}.guest-draft-transfer span{margin-top:3px;color:#8fa6bf;font-size:12px}.guest-draft-transfer button{min-height:42px;padding:0 15px;border:1px solid rgba(65,125,169,.42);border-radius:12px;background:rgba(255,255,255,.025);color:#dbeafe;font-weight:700;cursor:pointer;transition:border-color .18s,background .18s,transform .18s}.guest-draft-transfer button:hover{border-color:rgba(96,165,250,.58);background:rgba(59,130,246,.09)}.guest-draft-transfer button[data-import-guest-draft]{border-color:transparent;background:linear-gradient(135deg,#2563eb,#3b82f6);color:#fff;box-shadow:0 10px 26px rgba(37,99,235,.22)}.guest-draft-transfer button[data-import-guest-draft]:hover{background:linear-gradient(135deg,#1d4ed8,#3b82f6)}
@media(max-width:700px){.mix-save-modal{padding:8px}.mix-save-modal__panel{width:100%;max-height:calc(100vh - 16px);padding:22px 16px;border-radius:19px}.mix-save-grid{grid-template-columns:1fr}.mix-save-field--wide{grid-column:auto}.mix-save-cover__grid{grid-template-columns:repeat(3,1fr)}.mix-save-cover__head{align-items:flex-start;flex-direction:column}.mix-save-cover__head>button{min-height:42px}.mix-save-actions{position:sticky;bottom:-22px;margin:18px -16px -22px;padding:12px 16px;background:#071d2b}.mix-save-actions .button{min-width:0;flex:1}.guest-draft-transfer{bottom:12px;align-items:stretch;flex-wrap:wrap;padding:14px}.guest-draft-transfer>div{flex-basis:100%}.guest-draft-transfer button{min-width:0;flex:1}}

/* Phase 6.2 — account, profile completion and session controls */
.profile-page{width:min(1400px,100%);max-width:none;margin:0 auto;padding:42px 18px 110px}
.profile-page__header{margin-bottom:24px}.profile-page__header h1{margin:5px 0 10px;color:#f4f8fb;font-size:clamp(34px,4vw,52px)}
.profile-layout{display:grid;grid-template-columns:minmax(0,1fr) 340px;align-items:start;gap:18px}
.profile-card{margin:0;padding:26px;border-color:rgba(71,132,194,.28);background:linear-gradient(145deg,rgba(8,28,56,.94),rgba(4,16,34,.94))}
.profile-card__head{display:flex;align-items:center;gap:15px;margin-bottom:22px}.profile-card__head h2{margin:0;font-size:20px}.profile-card__head p{margin:5px 0 0;color:#8da4bb;font-size:15px}
.profile-avatar{display:grid;place-items:center;flex:0 0 68px;width:68px;height:68px;overflow:hidden;border:2px solid rgba(96,165,250,.46);border-radius:20px;background:linear-gradient(145deg,#2563eb,#172b55);color:#fff;font-size:24px;font-weight:900}
.profile-avatar img{width:100%;height:100%;object-fit:cover}
.profile-avatar-wrap{position:relative;flex:0 0 76px;width:76px;padding:4px}.profile-avatar-wrap.is-pro{border-radius:23px;background:linear-gradient(135deg,#f7c85d,#3b82f6 55%,#8b5cf6);box-shadow:0 0 24px rgba(59,130,246,.24)}.profile-avatar-wrap .profile-avatar{width:68px;height:68px;border:0}.profile-plan-badge{position:absolute;right:-5px;bottom:-5px;padding:4px 7px;border:2px solid #061426;border-radius:999px;background:#244d86;color:#dbeafe;font-size:11px;font-weight:950;letter-spacing:.08em}.profile-avatar-wrap.is-pro .profile-plan-badge{background:linear-gradient(90deg,#d99a26,#f4c95d);color:#161d2c}.ds-user-chip__avatar.is-pro{box-shadow:0 0 0 2px #e7b84b,0 0 14px rgba(231,184,75,.35)}.profile-text-link{display:inline-flex;margin-top:12px;color:#7db5ff;font-size:14px;font-weight:800;text-decoration:none}.profile-text-link:hover{color:#bfdbfe}
.ds-user-chip__avatar{overflow:hidden}.ds-user-chip__avatar img{display:block;width:100%;height:100%;object-fit:cover}
.profile-avatar.is-previewing{border-color:#60a5fa;box-shadow:0 0 0 4px rgba(59,130,246,.14),0 16px 36px rgba(0,0,0,.24)}
.profile-grid{grid-template-columns:1fr 1fr}.profile-field--wide{grid-column:1/-1}
.profile-field input,.profile-field textarea{width:100%;padding:0 14px;border:1px solid rgba(73,130,187,.3);border-radius:13px;background:#071a34;color:#eef5ff}
.profile-field input{min-height:50px}.profile-field textarea{padding-block:13px;resize:vertical;line-height:1.55}
.profile-field input[type="file"]{padding:11px 12px}
.profile-privacy{margin:0;border:1px solid rgba(73,130,187,.3);border-radius:13px;background:#071a34}.profile-privacy summary{display:flex;align-items:center;justify-content:space-between;padding:14px;color:#dbeafe;font-size:15px;font-weight:800;cursor:pointer;list-style:none}.profile-privacy summary::-webkit-details-marker{display:none}.profile-privacy summary span{color:#7fa4d4;font-size:15px;font-weight:600}.profile-privacy[open] summary{border-bottom:1px solid rgba(73,130,187,.24)}.profile-privacy>div,.profile-privacy>label{display:flex;flex-wrap:wrap;gap:14px;margin:14px}.profile-privacy>label{margin-top:0}.profile-privacy label{align-items:center;color:#b9cae2;font-size:12px;cursor:pointer}.profile-privacy input{accent-color:#3b82f6}
.profile-field>small{min-height:16px;color:#8ba1b8;font-size:15px}.profile-field>[data-spa-field-error]:not(:empty){color:#ff9faa}
.profile-actions{margin-top:22px}.profile-save{background:linear-gradient(135deg,#2563eb,#3b82f6);box-shadow:0 16px 34px rgba(37,99,235,.22);color:#fff}
.profile-save:hover{color:#fff}
.profile-sidebar{display:grid;gap:12px}
.profile-side-card{padding:19px;border:1px solid rgba(72,130,188,.24);border-radius:17px;background:linear-gradient(145deg,rgba(8,28,55,.88),rgba(5,18,37,.9))}
.profile-side-card h2{margin:5px 0 8px;font-size:17px}.profile-side-card p{margin:0;color:#849cb4;font-size:15px;line-height:1.55}
.profile-side-card code{display:block;margin:10px 0;padding:9px 10px;border:1px solid rgba(96,165,250,.24);border-radius:9px;background:#07182e;color:#bfdbfe;font-size:13px;letter-spacing:.08em}
.profile-side-card strong{color:#dbeafe}.profile-side-card form{margin:0}.profile-verification-status{min-height:17px!important;margin-top:9px!important;color:#93c5fd!important}.profile-mailpit-link{display:inline-flex;margin-top:5px;color:#60a5fa;font-size:13px;text-decoration:none}.profile-mailpit-link:hover{color:#bfdbfe}
.profile-side-card--coins h2{color:#f2bd55;font-size:24px}.profile-side-card--coins button,.profile-secondary-action,.profile-logout{display:inline-flex;align-items:center;justify-content:center;gap:8px;width:100%;min-height:42px;margin-top:14px;border:1px solid rgba(96,165,250,.42);border-radius:11px;background:rgba(59,130,246,.12);color:#c7ddff;font-size:14px;font-weight:800;text-decoration:none;cursor:pointer}
.profile-side-card--coins button:hover,.profile-secondary-action:hover{background:rgba(59,130,246,.22);color:#fff}
.profile-side-card--session{border-color:rgba(255,113,130,.2)}.profile-logout{border-color:rgba(255,113,130,.34);background:rgba(255,113,130,.08);color:#ffb1bc}.profile-logout:hover{background:rgba(255,113,130,.15);color:#fff}
.profile-insights{display:grid;gap:12px}.profile-insight-card{padding:20px;border:1px solid rgba(72,130,188,.26);border-radius:18px;background:linear-gradient(145deg,rgba(8,28,55,.92),rgba(5,18,37,.94))}.profile-insight-card__value{display:flex;align-items:end;justify-content:space-between;gap:12px;margin:9px 0}.profile-insight-card__value strong{font-size:30px;line-height:1}.profile-insight-card__value span{color:#829bb5;font-size:13px}.profile-completion{height:6px;overflow:hidden;border-radius:999px;background:#102b4b}.profile-completion span{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,#2563eb,#60a5fa)}.profile-insight-card ul{display:grid;gap:7px;margin:16px 0 0;padding:0;list-style:none}.profile-insight-card li{display:flex;align-items:center;gap:8px;color:#7188a2;font-size:14px}.profile-insight-card li .ui-icon{padding:2px;border:1px solid rgba(113,136,162,.3);border-radius:50%}.profile-insight-card li.is-ready{color:#c9d8ea}.profile-insight-card li.is-ready .ui-icon{border-color:rgba(87,211,155,.35);background:rgba(87,211,155,.1);color:#7ee2b1}.profile-insight-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 0;border-bottom:1px solid rgba(71,132,194,.17);font-size:14px}.profile-insight-row span{color:#829bb5}.profile-insight-row strong{color:#dbeafe}.profile-insight-card>a,.profile-insight-card button{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;min-height:40px;margin-top:14px;border:1px solid rgba(96,165,250,.36);border-radius:10px;background:rgba(59,130,246,.12);color:#dbeafe;font-size:16px;font-weight:800;text-decoration:none;cursor:pointer}.profile-insight-card>a:hover,.profile-insight-card button:hover{background:rgba(59,130,246,.22);color:#fff}.profile-insight-card--attention{border-color:rgba(242,184,75,.25)}.profile-insight-card--attention h2{margin:6px 0;font-size:17px}.profile-insight-card--attention>p{margin:0;color:#8ea3ba;font-size:15px;line-height:1.5}
@media(max-width:900px){.profile-layout{grid-template-columns:1fr}.profile-sidebar{grid-template-columns:repeat(2,minmax(0,1fr))}.profile-side-card--session{grid-column:1/-1}}
@media(max-width:620px){.profile-page{padding:28px 10px 100px}.profile-card{padding:18px}.profile-grid,.profile-sidebar{grid-template-columns:1fr}.profile-field--wide,.profile-side-card--session{grid-column:auto}.profile-actions{align-items:stretch}.profile-card__head{align-items:flex-start}}

/* 7.3 account center */
.account-nav{display:flex;gap:7px;margin-bottom:28px;padding:6px;border:1px solid rgba(73,130,187,.28);border-radius:15px;background:#061426;overflow:auto}.account-nav a{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:42px;padding:0 15px;border-radius:10px;color:#8fa9c4;font-size:12px;font-weight:800;text-decoration:none;white-space:nowrap}.account-nav a:hover,.account-nav a.is-active{background:rgba(59,130,246,.16);color:#dbeafe;box-shadow:inset 0 0 0 1px rgba(96,165,250,.32)}.account-head{margin-bottom:22px}.account-head h1{margin:4px 0 8px;font-size:clamp(36px,5vw,56px);letter-spacing:-.045em}.account-head p,.account-panel>p,.account-panel header p{margin:0;color:#8da4bb;font-size:12px;line-height:1.6}.account-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.account-panel{padding:24px;border:1px solid rgba(73,130,187,.28);border-radius:19px;background:linear-gradient(145deg,rgba(8,28,56,.94),rgba(4,16,34,.94))}.account-panel>header{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:17px}.account-panel h2{margin:0 0 5px}.account-panel>header>span{display:grid;place-items:center;min-width:35px;height:35px;border-radius:10px;background:rgba(59,130,246,.14);color:#93c5fd;font-weight:900}.account-create{display:grid;grid-template-columns:minmax(0,1fr) auto auto;gap:8px;margin-bottom:14px}.account-create input,.account-create select,.account-list input,.account-list select{min-width:0;height:40px;padding:0 11px;border:1px solid rgba(73,130,187,.3);border-radius:9px;background:#071a34;color:#eef5ff}.account-create button,.account-list button,.referral-hero button{min-height:40px;padding:0 13px;border:1px solid rgba(96,165,250,.36);border-radius:9px;background:rgba(59,130,246,.13);color:#dbeafe;font-weight:800;cursor:pointer}.account-list{display:grid;gap:8px}.account-list article{display:grid;grid-template-columns:minmax(150px,.7fr) minmax(250px,1fr) auto;align-items:center;gap:8px;padding:11px;border:1px solid rgba(73,130,187,.2);border-radius:12px;background:#06172d}.account-list article>div{display:grid}.account-list small{margin-top:3px;color:#819bb5}.account-list form{display:flex;gap:7px}.account-list .is-danger{border-color:rgba(251,113,133,.3);color:#ffb0bc}.privacy-form{display:grid;gap:16px}.privacy-form>section{padding:19px;border:1px solid rgba(73,130,187,.2);border-radius:15px;background:#06172d}.privacy-options{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:17px}.privacy-options label{cursor:pointer}.privacy-options input{position:absolute;opacity:0}.privacy-options label>span{display:grid;grid-template-columns:30px 1fr;gap:5px 10px;min-height:115px;padding:16px;border:1px solid rgba(73,130,187,.28);border-radius:13px;background:#071a34}.privacy-options svg{grid-row:1/3;color:#60a5fa}.privacy-options b,.privacy-options small{display:block}.privacy-options small{color:#849db7;line-height:1.45}.privacy-options input:checked+span{border-color:#60a5fa;background:rgba(37,99,235,.13);box-shadow:0 0 0 3px rgba(59,130,246,.1)}.privacy-location{display:flex;align-items:center;justify-content:space-between;gap:20px}.account-switch{display:flex;align-items:center;gap:9px;cursor:pointer}.account-switch input{position:absolute;opacity:0}.account-switch span{position:relative;width:46px;height:25px;border-radius:99px;background:#304963}.account-switch span:after{content:"";position:absolute;top:3px;left:3px;width:19px;height:19px;border-radius:50%;background:#fff;transition:.2s}.account-switch input:checked+span{background:#2563eb}.account-switch input:checked+span:after{transform:translateX(21px)}.account-actions{display:flex;justify-content:flex-end}.account-actions button,.account-panel>.profile-save{min-height:44px;padding:0 18px;border:0;border-radius:11px}.account-status{display:inline-flex;padding:6px 9px;border-radius:999px;background:rgba(148,163,184,.12);color:#a9b8ca;font-size:13px;font-weight:800}.account-status.is-ready{background:rgba(52,211,153,.12);color:#6ee7b7}.account-status.is-pro{background:rgba(59,130,246,.16);color:#93c5fd}.referral-hero{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:22px;margin-bottom:16px}.referral-hero>div{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px}.referral-hero>div>span{grid-column:1/-1;color:#8da4bb;font-size:14px}.referral-hero code{padding:12px;border:1px solid rgba(73,130,187,.3);border-radius:10px;background:#071a34;color:#bfdbfe;overflow:auto}.referral-hero dl{display:grid;grid-template-columns:repeat(4,100px);gap:8px;margin:0}.referral-hero dl div{padding:12px;border-radius:12px;background:#071a34}.referral-hero dt{font-size:23px;font-weight:900}.referral-hero dd{margin:3px 0 0;color:#829bb5;font-size:12px}.referral-list{display:grid;gap:8px}.referral-list article{display:grid;grid-template-columns:48px minmax(0,1fr) auto auto;align-items:center;gap:12px;padding:11px;border:1px solid rgba(73,130,187,.2);border-radius:12px;background:#06172d}.referral-avatar{display:grid;place-items:center;width:48px;height:48px;overflow:hidden;border-radius:50%;background:#2563eb;font-weight:900}.referral-avatar img{width:100%;height:100%;object-fit:cover}.referral-list article>div{display:grid}.referral-list small{color:#829bb5}.referral-materials{position:relative;margin-top:16px}.referral-materials>span{position:absolute;right:20px;top:20px;padding:7px 10px;border-radius:999px;background:rgba(59,130,246,.14);color:#93c5fd;font-size:13px;font-weight:800}@media(max-width:900px){.account-grid{grid-template-columns:1fr}.privacy-options{grid-template-columns:1fr}.referral-hero{grid-template-columns:1fr}.referral-hero dl{grid-template-columns:repeat(2,1fr)}.account-list article{grid-template-columns:1fr}.account-list form{flex-wrap:wrap}}@media(max-width:620px){.account-nav a{padding:0 12px}.account-panel{padding:17px}.account-create{grid-template-columns:1fr}.privacy-location{align-items:flex-start;flex-direction:column}.referral-list article{grid-template-columns:42px minmax(0,1fr)}.referral-list .account-status{grid-column:auto}.referral-hero>div{grid-template-columns:1fr}.referral-hero button{width:100%}}

/* Playlist duration editor */
.account-panel--playlists{grid-column:1/-1}.account-playlists{gap:10px}.account-playlist{overflow:hidden;border:1px solid rgba(73,130,187,.22);border-radius:13px;background:#06172d}.account-playlist>summary{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:14px 15px;cursor:pointer;list-style:none}.account-playlist>summary::-webkit-details-marker{display:none}.account-playlist>summary>span{display:grid;gap:3px}.account-playlist>summary>span:last-child{display:flex;align-items:center;gap:7px;color:#93c5fd;font-size:14px;font-weight:800}.account-playlist>summary svg{transition:transform .18s}.account-playlist[open]>summary svg{transform:rotate(180deg)}.account-playlist__body{padding:0 14px 14px;border-top:1px solid rgba(73,130,187,.16)}.account-playlist__settings{display:flex;justify-content:space-between;gap:10px;padding:12px 0}.account-playlist__settings form{display:flex;gap:7px}.account-playlist__settings input,.account-playlist__settings select{height:38px;padding:0 10px;border:1px solid rgba(73,130,187,.3);border-radius:9px;background:#071a34;color:#eef5ff}.account-playlist__tracks{display:grid;gap:7px}.account-list .account-playlist__tracks article{grid-template-columns:42px minmax(150px,1fr) auto 72px;padding:9px 10px;background:#071a34}.account-playlist__tracks img{width:42px;height:42px;border-radius:8px;object-fit:cover}.account-playlist__tracks article>div:nth-child(2){display:grid;gap:3px}.playlist-duration-presets{display:flex!important;gap:5px}.playlist-duration-presets button{min-height:32px;padding:0 9px;font-size:13px}.playlist-duration-presets button.is-active{border-color:#3b82f6;background:#2563eb;color:#fff}.account-playlist__tracks [data-duration-status]{color:#6ee7b7;font-size:12px;text-align:right}@media(max-width:760px){.account-list .account-playlist__tracks article{grid-template-columns:38px 1fr}.playlist-duration-presets{grid-column:1/-1;flex-wrap:wrap}.account-playlist__tracks [data-duration-status]{grid-column:1/-1;text-align:left}.account-playlist__settings{align-items:stretch;flex-direction:column}.account-playlist__settings form{flex-wrap:wrap}}

/* Custom sleep timer */
.timer-modal{z-index:1600}.timer-modal__panel{max-height:calc(100vh - 32px);overflow:auto}
.timer-custom{margin-top:10px;border:1px solid var(--line);border-radius:12px;background:rgba(255,255,255,.018)}.timer-custom summary{padding:12px 14px;color:#9dcaff;font-size:15px;font-weight:800;cursor:pointer;list-style:none}.timer-custom summary::-webkit-details-marker{display:none}.timer-custom summary::after{content:"+";float:right;color:#6f89a4}.timer-custom[open] summary::after{content:"−"}.timer-custom>div{display:grid;grid-template-columns:1fr 1fr;gap:9px;padding:0 12px 12px}.timer-custom label{display:grid;gap:6px;color:var(--muted);font-size:13px}.timer-custom input{width:100%;height:42px;padding:0 11px;border:1px solid var(--line);border-radius:10px;background:#071a34;color:var(--text);font-variant-numeric:tabular-nums}.timer-custom button{grid-column:1/-1;min-height:42px;border:1px solid rgba(96,165,250,.45);border-radius:10px;background:#2563eb;color:#fff;font-weight:800;cursor:pointer}.timer-custom button:hover{background:#3478ed}

/* Referral materials */
.referral-source-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.referral-source-grid article{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px;padding:14px;border:1px solid rgba(73,130,187,.22);border-radius:13px;background:#06172d}.referral-source-grid span,.referral-source-grid small{grid-column:1/-1;color:#8da4bb;font-size:15px}.referral-source-grid code{min-width:0;padding:9px;border-radius:8px;background:#041225;color:#bfdbfe;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.referral-source-grid button{min-height:36px}.referral-banner-grid{display:grid;grid-template-columns:1fr 1.7fr;gap:12px;margin-top:14px}.referral-banner-grid article{overflow:hidden;border:1px solid rgba(73,130,187,.25);border-radius:14px;background:#06172d}.referral-banner-grid img{display:block;width:100%;height:170px;object-fit:cover;background:#020817}.referral-banner-grid article:last-child img{object-fit:contain}.referral-banner-grid article>div{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:12px}.referral-banner-grid a{color:#93c5fd;font-size:14px;font-weight:800;text-decoration:none}@media(max-width:760px){.referral-source-grid,.referral-banner-grid{grid-template-columns:1fr}.referral-banner-grid img{height:auto;max-height:220px}}

/* Public creator profile */
.public-profile-page{width:min(var(--site-width),calc(100% - 32px));margin:0 auto;padding:44px 0 130px}.public-profile-hero{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:22px;padding:26px;border:1px solid rgba(73,130,187,.3);border-radius:22px;background:linear-gradient(135deg,#071a34,#03101f)}.public-profile-avatar{position:relative;display:grid;place-items:center;width:112px;height:112px;border:2px solid #3b82f6;border-radius:28px;background:#123465;color:#fff;font-size:42px;font-weight:900}.public-profile-avatar img{width:100%;height:100%;object-fit:cover;border-radius:26px}.public-profile-avatar .plan-badge{position:absolute;right:-8px;bottom:-8px}.public-profile-hero h1{margin:4px 0 8px;font-size:clamp(34px,5vw,58px);letter-spacing:-.045em}.public-profile-hero p{max-width:700px;margin:0;color:#9bb0c7;line-height:1.65}.public-profile-location{display:inline-flex;align-items:center;gap:7px;margin-top:12px;color:#93c5fd;font-size:12px}.public-profile-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:14px 0}.public-profile-stats div{padding:16px;border:1px solid rgba(73,130,187,.25);border-radius:14px;background:#061426}.public-profile-stats dt{font-size:25px;font-weight:900}.public-profile-stats dd{margin:3px 0 0;color:#849db7;font-size:13px}.public-profile-section{margin-top:16px;padding:24px;border:1px solid rgba(73,130,187,.27);border-radius:19px;background:#061426}.public-profile-section>header{display:flex;justify-content:space-between;margin-bottom:16px}.public-profile-section h2{margin:2px 0;font-size:24px}.achievement-list{display:flex;flex-wrap:wrap;gap:8px}.achievement-list span{display:inline-flex;align-items:center;gap:7px;padding:9px 12px;border:1px solid rgba(96,165,250,.3);border-radius:999px;background:rgba(37,99,235,.12);color:#bfdbfe;font-size:14px;font-weight:800}.public-profile-mixes{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.public-profile-mixes article{display:grid;grid-template-columns:100px minmax(0,1fr);gap:12px;padding:12px;border:1px solid rgba(73,130,187,.22);border-radius:14px;background:#071a34}.public-profile-mixes img{width:100px;height:100px;object-fit:cover;border-radius:11px}.public-profile-mixes h3{margin:0 0 5px}.public-profile-mixes p{margin:0;color:#849db7;font-size:15px;line-height:1.4}.public-profile-mixes small{display:block;margin-top:8px;color:#6f89a4}.public-profile-mixes a{display:inline-block;margin-top:7px;color:#93c5fd;font-size:14px;font-weight:800;text-decoration:none}.public-profile-playlists{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.public-profile-playlists a{display:flex;align-items:center;gap:12px;padding:14px;border:1px solid rgba(73,130,187,.22);border-radius:13px;background:#071a34;color:#dbeafe;text-decoration:none}.public-profile-playlists span{display:grid}.public-profile-playlists small{color:#849db7}@media(max-width:900px){.public-profile-mixes{grid-template-columns:1fr 1fr}}@media(max-width:620px){.public-profile-page{width:min(100% - 20px,var(--site-width));padding-top:24px}.public-profile-hero{grid-template-columns:1fr}.public-profile-avatar{width:88px;height:88px;border-radius:22px}.public-profile-stats{grid-template-columns:1fr 1fr}.public-profile-mixes,.public-profile-playlists{grid-template-columns:1fr}}
/* Keep visually hidden switch inputs from inheriting full-width form controls. */
.account-switch input[type="checkbox"]{position:absolute!important;width:1px!important;height:1px!important;inset:auto!important;opacity:0}