:root{color-scheme:dark;--bg:#0b0e13;--panel:#141a24;--panel2:#1b2330;--border:#2d394b;--text:#edf3ff;--muted:#91a0b6;--accent:#58a6ff;--label:330px;--row:150px;--ruler:42px;--tw:1200px}*{box-sizing:border-box}html,body{height:100%}body{margin:0;background:#030508;color:var(--text);font-family:Inter,system-ui,sans-serif;overflow:hidden}.editor-background{position:fixed;inset:0;z-index:0;overflow:hidden;background:#030508;pointer-events:none}.editor-bg-video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;filter:brightness(.30) saturate(.68) contrast(1.12);transform:scale(1.015);transition:opacity 1.4s linear}.editor-bg-video.is-visible{opacity:.48}.editor-bg-darkness{position:absolute;inset:0;background:linear-gradient(180deg,rgba(8,10,13,.76),rgba(10,12,16,.84)),radial-gradient(circle at 50% 30%,rgba(40,44,50,.10),rgba(0,0,0,.60));backdrop-filter:blur(1.5px);-webkit-backdrop-filter:blur(1.5px)}.app-shell{position:relative;z-index:1;height:100%;display:grid;grid-template-rows:auto auto auto minmax(0,1fr) auto auto}.topbar,.transport,.status{display:flex;align-items:center;gap:10px;padding:12px 22px;border-bottom:1px solid var(--border);background:rgba(20,26,36,.94);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px)}.topbar{justify-content:space-between}.eyebrow{margin:0 0 4px;color:var(--accent);font-size:.7rem;font-weight:800;letter-spacing:.15em}h1{margin:0;font-size:1.8rem;line-height:1.08}.brand-block{display:flex;flex-direction:column;align-items:flex-start}.brand-credit,.brand-url{font-size:1rem;font-weight:750;line-height:1.25}.brand-credit{margin-top:6px;color:#fff}.brand-url{display:inline-block;margin-top:2px;color:#58a6ff;letter-spacing:0;text-decoration:none;text-transform:lowercase;text-shadow:0 0 14px rgba(88,166,255,.32);border-bottom:1px solid rgba(143,197,255,.42);transition:color .18s ease,text-shadow .18s ease,border-color .18s ease}.brand-url:hover{color:#fff;text-shadow:0 0 18px rgba(143,197,255,.7);border-color:#fff}.load-controls{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.server-folder-controls{display:grid;grid-template-columns:minmax(210px,1fr) auto minmax(150px,auto);gap:7px;align-items:center}.server-folder-controls select{grid-column:1/4;height:40px;border:1px solid var(--border);border-radius:8px;padding:0 10px;background:var(--panel2);color:var(--text)}.selected-folder-example{max-width:240px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:#a9bad0;font:700 .72rem Consolas,monospace;padding:0 8px}.download-folder{grid-column:1/4;width:100%;height:34px}button,select,input{font:inherit}.button{height:40px;border:0;border-radius:8px;padding:0 14px;background:var(--accent);color:#06111f;font-weight:800;cursor:pointer}.button.secondary{background:var(--panel2);color:var(--text);border:1px solid var(--border)}.button:disabled{opacity:.35;cursor:not-allowed}.file-button{display:inline-flex;align-items:center}.transport{flex-wrap:wrap}.time-display{padding:8px 12px;border:1px solid var(--border);border-radius:7px;background:#080b10;color:#b9f3cb;font-family:Consolas,monospace;font-variant-numeric:tabular-nums}.zoom-control,.master-volume{display:flex;align-items:center;gap:7px;color:var(--muted);font-size:.8rem}.zoom-control output,.master-volume output{width:68px;font-family:Consolas,monospace}.master-volume{margin-left:auto}.status{min-height:38px;color:var(--muted);font-size:.82rem;background:rgba(15,20,28,.94)}.status #statusDot{width:9px;height:9px;border-radius:50%;background:#7d8a9c}.status #statusDot.ready{background:#44d17b}.status #statusDot.busy{background:#ffd05f}.status #statusDot.error{background:#ff5065}.hint{margin-left:auto}.viewport{position:relative;overflow:auto;background:rgba(5,9,14,.76);backdrop-filter:blur(3px);-webkit-backdrop-filter:blur(3px)}.timeline{position:relative;display:grid;grid-template-columns:var(--label) var(--tw);grid-template-rows:var(--ruler) auto;width:max-content;min-width:100%;min-height:100%}.corner{position:sticky;left:0;top:0;z-index:30;display:flex;align-items:center;padding-left:14px;border-right:1px solid var(--border);border-bottom:1px solid var(--border);background:#171e29;color:var(--muted);font-size:.7rem;font-weight:800}.ruler{position:sticky;top:0;z-index:25;width:var(--tw);border-bottom:1px solid var(--border);background:#171e29}.ruler-mark{position:absolute;inset-block:0;border-left:1px solid rgba(255,255,255,.14);font-size:.68rem;color:var(--muted);padding:6px}.tracks{grid-column:1/3}.empty{padding:100px;text-align:center;color:var(--muted)}.track{display:grid;grid-template-columns:var(--label) var(--tw);height:var(--row);border-bottom:1px solid var(--border)}.track-panel{position:sticky;left:0;z-index:15;padding:10px 12px;background:#151c27;border-right:1px solid var(--border);box-shadow:6px 0 15px #0005}.track-title{display:flex;justify-content:space-between;gap:8px}.track-name{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-weight:750;font-size:.82rem}.track-meta{color:var(--muted);font-size:.65rem}.track-buttons{display:grid;grid-template-columns:34px 34px 1fr;gap:6px;margin:8px 0}.mini{height:28px;border:1px solid #3a485d;border-radius:5px;background:#202a3a;color:#c7d2e2;font-weight:800}.mini.active{background:#e2a33b;color:#101010}.remove{justify-self:end;background:#381a20;color:#ff9baa}.control-grid{display:grid;grid-template-columns:42px 1fr 62px;gap:5px;align-items:center;color:var(--muted);font-size:.65rem}.control-grid output{font-family:Consolas,monospace;text-align:right}.stereo-meter{display:grid;grid-template-columns:12px minmax(80px,1fr);gap:3px 5px;align-items:center;margin-top:7px;color:var(--muted);font:700 .58rem Consolas,monospace}.master-meter{width:170px;margin:0}.meter{height:8px;border:1px solid #4b5a70;border-radius:3px;overflow:hidden;background:linear-gradient(90deg,rgba(112,255,157,.12) 0 80%,rgba(255,242,122,.14) 80% 95%,rgba(255,127,145,.16) 95%)}.meter i{display:block;height:100%;width:0;background:linear-gradient(90deg,#70ff9d 0 80%,#fff27a 80% 95%,#ff7f91 95%);box-shadow:0 0 8px rgba(255,255,255,.18)}.lane{position:relative;width:var(--tw);height:var(--row);overflow:hidden;background:repeating-linear-gradient(90deg,transparent 0,transparent 54px,rgba(255,255,255,.045) 55px)}.clip{position:absolute;top:12px;height:126px;min-width:20px;border:1px solid currentColor;border-radius:6px;overflow:visible;background:linear-gradient(rgba(17,25,35,.90),rgba(17,25,35,.90)),linear-gradient(90deg,currentColor 0 100%);cursor:grab;touch-action:none;box-shadow:0 4px 14px #0007}.clip.dragging{cursor:grabbing;filter:brightness(1.15)}.track-vu-background{position:absolute;inset:0;z-index:0;display:grid;grid-template-rows:1fr 1fr;gap:2px;padding:18px 5px 18px;overflow:hidden;border-radius:5px;pointer-events:none}.track-vu-row{position:relative;overflow:hidden;background:linear-gradient(90deg,rgba(112,255,157,.065) 0 72%,rgba(255,242,122,.075) 72% 90%,rgba(255,127,145,.085) 90% 100%)}.track-vu-row:after{content:"";position:absolute;inset:0;background:repeating-linear-gradient(90deg,transparent 0 8px,rgba(0,0,0,.32) 8px 10px);opacity:.35}.track-vu-row i{display:block;width:0;height:100%;opacity:.22;background:linear-gradient(90deg,#70ff9d 0 72%,#fff27a 72% 90%,#ff7f91 90% 100%);box-shadow:0 0 14px rgba(255,255,255,.12);transition:width 45ms linear}.track-vu-row.left{border-radius:4px 4px 1px 1px}.track-vu-row.right{border-radius:1px 1px 4px 4px}.clip canvas{position:relative;z-index:1;width:100%;height:100%;display:block;border-radius:5px;pointer-events:none}.clip-label{position:absolute;left:7px;top:5px;right:7px;z-index:3;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:.68rem;font-weight:800;text-shadow:0 1px 2px #000}.fade-shade{position:absolute;top:0;bottom:0;pointer-events:none;background:linear-gradient(135deg,rgba(0,0,0,.7),transparent)}.fade-shade.out{right:0;background:linear-gradient(225deg,rgba(0,0,0,.7),transparent)}.fade-line{position:absolute;top:0;bottom:0;width:2px;background:#fff9;z-index:4;pointer-events:none}.fade-handle{position:absolute;top:-8px;z-index:6;width:16px;height:16px;margin-left:-8px;clip-path:polygon(50% 100%,0 0,100% 0);background:#fff;cursor:ew-resize;touch-action:none}.fade-handle.out{clip-path:polygon(50% 100%,0 0,100% 0)}.clip-times{position:absolute;bottom:4px;left:7px;right:7px;display:flex;justify-content:space-between;color:#dbe5f5;font:600 .59rem Consolas,monospace;text-shadow:0 1px 2px #000;pointer-events:none}.playhead{position:absolute;z-index:20;top:0;bottom:0;left:var(--label);width:2px;background:#fff;box-shadow:0 0 6px #fff;pointer-events:none;will-change:transform}.playhead:before{content:"";position:absolute;top:0;left:-5px;border-left:6px solid transparent;border-right:6px solid transparent;border-top:10px solid #fff}.timeline-navigation{display:grid;grid-template-columns:auto minmax(120px,1fr) auto;align-items:center;gap:12px;padding:9px 22px;border-top:1px solid var(--border);background:#111720;box-shadow:0 -4px 14px rgba(0,0,0,.28);z-index:40}.nav-label{color:var(--muted);font-size:.68rem;font-weight:850;letter-spacing:.12em}.timeline-scroll{width:100%;min-width:0;accent-color:#8fc5ff;cursor:ew-resize}.timeline-scroll:disabled{opacity:.35;cursor:default}.fit-button{height:34px;white-space:nowrap;padding-inline:13px}footer{padding:10px 22px;border-top:1px solid var(--border);background:var(--panel);color:var(--muted);font-size:.75rem}@media(max-width:900px){:root{--label:285px}.topbar{align-items:flex-start;flex-direction:column}.master-volume{margin-left:0}.hint{display:none}}

/* Verticale spoorpassing */
.timeline-navigation{flex-wrap:wrap}
.track-height-control{display:flex;align-items:center;gap:7px;color:var(--muted);font-size:.75rem;white-space:nowrap}
.track-height-control input{width:135px}
.track-height-control output{width:48px;font-family:Consolas,monospace}
.track.compact .track-panel{padding:5px 10px}
.track.compact .track-title{height:100%;align-items:center}
.track.compact .track-name{font-size:.76rem}
.track.compact .track-meta{font-size:.6rem}
.track.compact .track-buttons,.track.compact .control-grid,.track.compact .stereo-meter{display:none}
.track.compact .clip{top:4px;height:calc(var(--row) - 8px)}
.track.compact .track-vu-background{padding:12px 4px 8px}
.track.compact .clip-label{top:3px;font-size:.6rem}
.track.compact .clip-times,.track.compact .fade-handle{display:none}
@media(max-width:760px){.track-height-control{width:100%}.track-height-control input{flex:1}}

/* VU-kleurkeuze */
.vu-color-toggle{display:flex;align-items:center;gap:7px;color:var(--muted);font-size:.78rem;white-space:nowrap;cursor:pointer}
.vu-color-toggle input{accent-color:#58a6ff;width:16px;height:16px}
body.bright-vu .meter{background:linear-gradient(90deg,rgba(85,255,125,.24) 0 80%,rgba(255,234,62,.28) 80% 95%,rgba(255,58,82,.32) 95%)}
body.bright-vu .meter i{background:linear-gradient(90deg,#38ff72 0 80%,#ffe52f 80% 95%,#ff3654 95%);box-shadow:0 0 12px rgba(255,255,255,.38);filter:saturate(1.35) brightness(1.12)}
body.bright-vu .track-vu-row{background:linear-gradient(90deg,rgba(56,255,114,.11) 0 72%,rgba(255,229,47,.13) 72% 90%,rgba(255,54,84,.15) 90% 100%)}
body.bright-vu .track-vu-row i{opacity:.34;background:linear-gradient(90deg,#38ff72 0 72%,#ffe52f 72% 90%,#ff3654 90% 100%);box-shadow:0 0 18px rgba(255,255,255,.24);filter:saturate(1.4) brightness(1.12)}
@media(max-width:900px){.server-folder-controls{grid-template-columns:minmax(190px,1fr) auto}.server-folder-controls select,.download-folder{grid-column:1/3}.selected-folder-example{grid-column:1/3;max-width:none;padding:2px 0}}


.back-to-main{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  align-self:center;
  min-height:42px;
  padding:10px 16px;
  border:1px solid rgba(255,255,255,.18);
  border-radius:999px;
  color:#eafff8;
  background:linear-gradient(145deg,rgba(9,94,83,.92),rgba(7,70,63,.94));
  box-shadow:0 8px 22px rgba(0,0,0,.22),inset 0 1px 0 rgba(255,255,255,.08);
  text-decoration:none;
  font-weight:750;
  white-space:nowrap;
  transition:transform .18s ease,filter .18s ease,border-color .18s ease;
}
.back-to-main:hover,.back-to-main:focus-visible{
  transform:translateY(-2px);
  filter:brightness(1.12);
  border-color:rgba(255,255,255,.34);
  outline:none;
}
@media(max-width:900px){.back-to-main{order:3;width:100%;}}

.folder-button{background:#2a7f62;color:#f4fff9;border:1px solid rgba(137,255,205,.34)}
.folder-button:hover{filter:brightness(1.12)}

/* Waarschuwing: een deel van de gekozen audiobestanden is overgeslagen. */
#statusDot.warning { background: #ffd86b; box-shadow: 0 0 10px rgba(255,216,107,.75); }

/* Hoofdwebsiteknop op de voormalige webadrespositie. */
.header-back-button{display:inline-flex;align-items:center;justify-content:center;margin-top:8px;height:40px;text-decoration:none;white-space:nowrap;background:var(--panel2);color:var(--text);border:1px solid var(--border);box-shadow:0 5px 16px rgba(0,0,0,.25);transition:transform .18s ease,background .18s ease,border-color .18s ease}
.header-back-button:hover,.header-back-button:focus-visible{transform:translateY(-1px);background:#243146;border-color:#526783;color:#fff;outline:none}
.brand-url,.back-to-main{display:none!important}

.visualization-toggle{display:flex;align-items:center;gap:7px;color:var(--muted);font-size:.8rem;font-weight:750;white-space:nowrap}.visualization-toggle input{accent-color:var(--accent)}.editor-background{transition:opacity .35s ease,visibility .35s ease}

/* v21: VU-visualisatie apart schakelbaar en terugknop in lichtblauw. */
.header-back-button{
  margin-top:28px!important;
  background:linear-gradient(145deg,#a9dcff,#79bff2)!important;
  color:#09243a!important;
  border:1px solid rgba(218,241,255,.95)!important;
  box-shadow:0 7px 20px rgba(66,169,235,.28),inset 0 1px 0 rgba(255,255,255,.72)!important;
}
.header-back-button:hover,.header-back-button:focus-visible{
  background:linear-gradient(145deg,#c7eaff,#91cff8)!important;
  border-color:#fff!important;
  color:#041927!important;
  box-shadow:0 9px 24px rgba(89,185,244,.40),inset 0 1px 0 #fff!important;
}
body.visualization-off .track-vu-background{display:none!important}
.visualization-toggle{padding:7px 9px;border:1px solid rgba(145,184,220,.25);border-radius:8px;background:rgba(17,26,38,.58)}


/* v30: duidelijk zichtbare headerindeling en VU-achtergrondschakelaar. */
.brand-block{min-width:390px}
.brand-credit{margin-top:7px;font-size:1.02rem;letter-spacing:.015em;color:#fff}
.brand-navigation{margin-top:24px;display:flex;align-items:center}
.header-back-button{margin-top:0!important;min-width:235px;background:linear-gradient(145deg,#bce8ff,#79c7f5)!important;color:#06243a!important;border-color:rgba(232,248,255,.98)!important}
.header-back-button:hover,.header-back-button:focus-visible{background:linear-gradient(145deg,#d8f3ff,#97d8ff)!important}
.visualization-toggle{color:#e7f3ff;font-weight:800;background:rgba(65,110,145,.30);border-color:rgba(151,210,248,.46)}
.visualization-toggle input{width:17px;height:17px}
body.visualization-off .track-vu-background{display:none!important}
@media(max-width:900px){.brand-block{min-width:0}.brand-navigation{margin-top:18px}.header-back-button{width:auto;min-width:220px}}

/* Technische melding voor de gedeelde videoachtergrond. */
.editor-bg-message{
  position:absolute;
  right:14px;
  bottom:14px;
  z-index:3;
  max-width:min(420px,calc(100vw - 28px));
  padding:8px 11px;
  border:1px solid rgba(169,220,255,.34);
  border-radius:8px;
  background:rgba(4,12,20,.76);
  color:rgba(220,240,255,.82);
  font-size:.72rem;
  line-height:1.35;
  box-shadow:0 5px 18px rgba(0,0,0,.28);
}
.editor-bg-message[hidden]{display:none}

/* v32: mixdown/export naar WAV en optionele FFmpeg-formaten. */
.export-controls{
  display:flex;
  align-items:center;
  gap:7px;
  padding:6px 8px;
  border:1px solid rgba(145,184,220,.25);
  border-radius:8px;
  background:rgba(17,26,38,.58);
}
.export-filename,.export-format{
  height:34px;
  border:1px solid var(--border);
  border-radius:7px;
  background:#121b27;
  color:var(--text);
  padding:0 9px;
  font:inherit;
  font-size:.77rem;
}
.export-filename{width:150px}
.export-format{width:150px}
.export-button{height:34px;padding-inline:12px;white-space:nowrap;background:linear-gradient(145deg,#7bc6ff,#519ed8);color:#071d2d}
.export-button:hover:not(:disabled){background:linear-gradient(145deg,#a6dcff,#68b7ed)}
.export-button:disabled{opacity:.45;cursor:not-allowed}
@media(max-width:1100px){.export-controls{width:100%;flex-wrap:wrap}.export-filename,.export-format{flex:1;min-width:135px}.export-button{flex:0 0 auto}}


/* v34: schermbrede master VU-meter met donkergrijze LED-achtergrond */
.transport .master-meter{
  order:99;
  flex:1 0 100%;
  width:100%;
  margin:4px 0 0;
  grid-template-columns:18px minmax(0,1fr);
  gap:5px 8px;
  font-size:.68rem;
}
.transport .master-meter .meter{
  width:100%;
  height:18px;
  border-color:#5a6069;
  border-radius:5px;
  background-color:#30343a;
  background-image:
    repeating-linear-gradient(90deg,transparent 0 9px,rgba(8,10,12,.72) 9px 12px),
    linear-gradient(180deg,rgba(255,255,255,.08),rgba(0,0,0,.20));
  box-shadow:inset 0 1px 4px rgba(0,0,0,.75),0 0 0 1px rgba(255,255,255,.025);
}
.transport .master-meter .meter i{
  background-image:
    repeating-linear-gradient(90deg,transparent 0 9px,rgba(7,9,10,.54) 9px 12px),
    linear-gradient(90deg,#70ff9d 0 80%,#fff27a 80% 95%,#ff7f91 95%);
  box-shadow:0 0 10px rgba(112,255,157,.20);
}
body.bright-vu .transport .master-meter .meter{
  background-color:#35393f;
  background-image:repeating-linear-gradient(90deg,transparent 0 9px,rgba(7,9,11,.68) 9px 12px),linear-gradient(180deg,rgba(255,255,255,.09),rgba(0,0,0,.22));
}
body.bright-vu .transport .master-meter .meter i{
  background-image:repeating-linear-gradient(90deg,transparent 0 9px,rgba(5,7,8,.48) 9px 12px),linear-gradient(90deg,#38ff72 0 80%,#ffe52f 80% 95%,#ff3654 95%);
}