/* Frame – universelle Design-Tokens. theme.css.php setzt die Werte. */
:root{--c-bg:#0b0e13;--c-sidebar:#0e1219;--c-surface:#151b24;--c-surface2:#202630;--c-input:#0c1118;--c-border:#323b48;--c-text:#e9edf4;--c-muted:#98a5b7;--c-accent:#c9e4ff;--c-accent_text:#112031;--ui-radius:12px;--ui-sidebar:240px;--ui-font:Arial,sans-serif;--ui-background-opacity:.15}
:root{font-family:var(--ui-font);background:var(--c-bg);color:var(--c-text);color-scheme:normal}
body{background:var(--c-bg);color:var(--c-text);font-family:var(--ui-font)}
body.has-brand-background:before{content:"";position:fixed;inset:0;background-image:var(--ui-background-image);background-position:center;background-size:cover;opacity:var(--ui-background-opacity);pointer-events:none;z-index:0}
.shell{grid-template-columns:var(--ui-sidebar) minmax(0,1fr);position:relative;z-index:1}
.sidebar{background:var(--c-sidebar);border-color:var(--c-border)}
.topbar{border-color:var(--c-border)}
.brand{letter-spacing:0;white-space:normal;min-width:0}
.brand-name{display:block;min-width:0;overflow-wrap:anywhere;font-weight:700;line-height:1.15}
.brand-name small{font-size:10px;font-weight:400;line-height:1.45;letter-spacing:.012em;color:var(--c-muted);margin-top:6px;max-width:175px;white-space:normal}
.brand-image{height:42px;max-width:88px;object-fit:contain;flex-shrink:0}
.brand-symbol{background:var(--c-accent);color:var(--c-accent_text);border-radius:var(--ui-radius);flex-shrink:0}
button,.button,.navitem,.folder-row,.media-list,.panel,.player-box,.comment-column,.tip-panel,dialog,.project-card,input:not([type=checkbox]),select,textarea{border-radius:var(--ui-radius)}
button,.button{background:var(--c-surface2);color:var(--c-text);border-color:var(--c-border)}
button:hover,.button:hover{background:var(--c-surface);border-color:var(--c-accent)}
.primary,.primary:hover{background:var(--c-accent);color:var(--c-accent_text);border-color:var(--c-accent)}
.navitem,.muted,.small,.backline,.panel p,.account,.sidefoot,.card-arrow,.open{color:var(--c-muted)}
.navitem.selected,.navitem:hover{background:var(--c-surface2);color:var(--c-text)}
.account,.panel,.media-list,.folder-row,.comment-column,.tip-panel,.project-card,dialog{background:var(--c-surface);border-color:var(--c-border);color:var(--c-text)}
.project-card{background:var(--c-surface)}
.media-row,.comment,.comment-header,.comment-form{border-color:var(--c-border)}
.project-card:hover,.folder-row:hover,.media-row:hover{border-color:var(--c-accent)}
.video-icon,.card-symbol,.avatar,.count,.timecode{background:var(--c-surface2);color:var(--c-accent)}
input:not([type=checkbox]),select,textarea{background:var(--c-input);border-color:var(--c-border);color:var(--c-text)}
input:focus,select:focus,textarea:focus{border-color:var(--c-accent)}
label:not(.check){color:var(--c-text)}
label.check{color:var(--c-muted)}
.eyebrow,.backline a,.timecode-inline b,.progress-wrap{color:var(--c-accent)}
.progress-bar{background:var(--c-accent)}
.modal-caption,.help-text{color:var(--c-muted);font-size:12px;line-height:1.5}
.settings-layout{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(290px,.9fr);align-items:start;gap:24px}
.settings-sections{display:grid;gap:18px}
.settings-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.settings-grid label,.settings-card label{min-width:0}
.settings-card{border:1px solid var(--c-border);background:var(--c-surface);border-radius:var(--ui-radius);padding:24px}
.settings-card h2{margin:0 0 17px;font-size:18px}
.settings-card p{color:var(--c-muted)}
.color-control{display:flex;align-items:center;gap:9px;background:var(--c-input);padding:5px 9px;border-radius:var(--ui-radius);border:1px solid var(--c-border)}
.color-control input[type=color]{width:42px;height:37px;background:transparent;border:0;padding:0;cursor:pointer;flex-shrink:0}
.color-control input[type=text]{border:0;padding:6px 0;background:transparent;width:100%;min-width:0}
.settings-preview{position:sticky;top:20px;border:1px solid var(--c-border);background:var(--c-bg);border-radius:var(--ui-radius);overflow:hidden;box-shadow:0 14px 50px #0002}
.preview-header{padding:22px;background:var(--c-sidebar);border-bottom:1px solid var(--c-border)}
.preview-header h3{margin:0 0 7px;font-size:18px}.preview-content{padding:22px}.preview-frame{border:1px solid var(--c-border);border-radius:var(--ui-radius);background:var(--c-surface);padding:18px;margin:18px 0}.preview-video{aspect-ratio:16/9;border-radius:var(--ui-radius);display:grid;place-items:center;background:#050506;color:var(--c-accent);font-size:30px}.preview-actions{display:flex;gap:8px;margin-top:14px}.preview-logo{max-width:150px;max-height:62px;object-fit:contain;margin-bottom:10px}.preview-logo[hidden]{display:none}
.color-control:focus-within{outline:1px solid var(--c-accent)}
.brand-fields{border:1px solid var(--c-border);padding:12px;border-radius:var(--ui-radius);background:var(--c-surface)}
.brand-fields summary{cursor:pointer;font-weight:700;color:var(--c-text)}
.brand-fields .stack{padding-top:13px}
.share-brand-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}
.notice{border:1px solid var(--c-border);background:var(--c-surface);padding:15px;border-radius:var(--ui-radius);color:var(--c-muted)}
@media(max-width:1050px){.settings-layout{grid-template-columns:1fr}.settings-preview{position:static}}
@media(max-width:670px){.shell{grid-template-columns:1fr}.settings-grid{grid-template-columns:1fr}.settings-card{padding:17px}.sidebar{flex-wrap:wrap}.sidebar nav{display:flex;gap:5px;max-width:100%;overflow-x:auto}.brand-image{max-width:55px}.brand-name small{display:none}}

.share-actions{margin-left:auto}

.company-signature{font-weight:600;color:var(--c-muted);font-size:11px;margin-top:5px}

.health-indicator{width:32px;height:32px;display:grid;place-items:center;border-radius:50%;font-weight:700}.health-indicator.pass{background:#173c2d;color:#91dab3}.health-indicator.fail{background:#5d262a;color:#fbc4c4}

/* v0.3: klickbarer Farbmodus und zwei frei konfigurierbare Paletten */
.topbar-actions{display:flex;align-items:center;gap:12px}
.mode-toggle{padding:7px 12px;min-width:95px;font-size:12px}
.palette-switch{display:flex;flex-wrap:wrap;gap:9px}
.palette-switch [aria-pressed="true"]{border-color:var(--c-accent);box-shadow:inset 0 0 0 1px var(--c-accent);color:var(--c-accent)}
.palette-fields h3{font-size:13px;margin:7px 0 17px}
.palette-fields[hidden]{display:none}
/* Leicht lesbar auch bei einer benutzerdefinierten hellen Farbpalette */
.crumb,.account,.project-card small,.folder-row small,.media-info small,.comment-top small,.comment p,.empty,.comment-form .timecode-inline,.version-select .label,.tip-panel{color:var(--c-muted)}
.account{background:var(--c-surface2);border-color:var(--c-border)}
.project-card{background:var(--c-surface)}
.project-client{display:flex;align-items:center;flex-wrap:wrap;gap:14px;padding:14px 17px;background:var(--c-surface);border:1px solid var(--c-border);border-radius:var(--ui-radius);margin:0 0 22px}
.project-client img{max-width:160px;max-height:68px;object-fit:contain}
.project-client .project-client-name{font-size:15px;font-weight:700}
.project-client small{display:block;font-size:11px;color:var(--c-muted);margin-top:3px}
.project-client-placeholder{width:47px;height:47px;background:var(--c-surface2);color:var(--c-accent);border-radius:var(--ui-radius);display:grid;place-items:center}
.project-actions{display:flex;gap:8px;flex-wrap:wrap;margin:8px 0 16px}
@media(max-width:670px){.topbar-actions{gap:6px}.account{display:none}.mode-toggle{min-width:unset;font-size:11px}}

/* Frame 0.5: zweiter, zugaenglicher Timeline-Scrubber mit Kommentarspuren. */
/* v0.5.1: eine integrierte Timeline im Videoplayer statt zweier Bedienelemente. */
.frame-player{position:relative;display:block;isolation:isolate;background:#000;overflow:hidden}
.frame-player>video{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;background:#000;cursor:pointer}
.frame-player:fullscreen{width:100vw;height:100vh;aspect-ratio:auto;border:0;border-radius:0}
.frame-player:fullscreen>video{width:100%;height:100%}
.frame-controls{position:absolute;left:0;right:0;bottom:0;z-index:5;padding:25px 14px 11px;background:linear-gradient(0deg,#000e 0%,#0009 58%,transparent 100%);color:#fff;display:flex;flex-direction:column;gap:7px}
.frame-control-row{display:flex;align-items:center;gap:3px;min-height:34px}
.frame-controls .player-control{background:transparent;border:0;color:#fff;display:grid;place-items:center;min-width:39px;height:34px;padding:4px 7px;font-size:19px;border-radius:7px;font-weight:500;line-height:1;position:relative}
.frame-controls .player-control:hover,.frame-controls .player-control:focus-visible{background:#ffffff36;outline-offset:2px}
.frame-controls .player-control[hidden]{display:none}
.frame-controls .player-skip{font-size:23px}
.frame-controls .player-skip>span{position:absolute;top:17px;font-size:8px;line-height:1}
.player-spacer{flex:1}
.player-volume{width:70px!important;height:3px!important;padding:0!important;appearance:auto;accent-color:#cee5fc;border:0!important;background:transparent!important;cursor:pointer}
.player-volume:focus-visible{outline:2px solid #cee5fc;outline-offset:5px}
.player-center-play{position:absolute;z-index:3;left:50%;top:44%;transform:translate(-50%,-50%);background:#0c1119a9;border:0;border-radius:50%;width:70px;height:70px;color:white;display:grid;place-items:center;font-size:28px;padding-left:5px;backdrop-filter:blur(6px);box-shadow:0 4px 20px #0005}
.player-center-play[hidden]{display:none}
.player-center-play:hover{background:#182536db}
.frame-scrub-row{display:flex;align-items:center;gap:11px;min-height:26px}
.player-clock{flex:0 0 auto;font-variant-numeric:tabular-nums;font-size:11px;color:#fff;white-space:nowrap}
.timeline-track{position:relative;flex:1;min-width:0;height:31px;cursor:pointer;touch-action:none;user-select:none}
.timeline-base,.timeline-progress{position:absolute;left:0;top:15px;height:5px;border-radius:5px;pointer-events:none}
.timeline-base{right:0;background:#cbd2dc69}
.timeline-progress{width:0;background:#cee5fc}
.timeline-playhead{position:absolute;top:10px;height:15px;width:3px;border-radius:3px;background:white;transform:translateX(-50%);pointer-events:none;z-index:2;box-shadow:0 0 5px #0008}
.timeline-seek{position:absolute;inset:0;z-index:1;outline-offset:0;border-radius:6px}
.timeline-seek:focus-visible{outline:2px solid #cee5fc}
.timeline-marker{position:absolute;top:5px;width:26px;height:26px;transform:translateX(-50%);border:0;border-radius:50%;padding:0;display:grid;place-items:center;background:transparent;z-index:3;touch-action:manipulation}
.timeline-marker:before{content:'';display:block;width:10px;height:10px;border:2px solid #111a22;background:var(--marker-color);border-radius:50%;box-shadow:0 0 0 1px var(--marker-color);transform:translateY(calc(var(--marker-lane,0) * -6px));transition:transform .15s,width .15s,height .15s}
.timeline-marker:hover:before,.timeline-marker:focus-visible:before,.timeline-marker.is-selected:before{width:15px;height:15px;box-shadow:0 0 0 2px white,0 0 10px var(--marker-color)}
.timeline-marker[hidden]{display:none}
.timeline-preview{position:absolute;bottom:37px;z-index:10;width:156px;max-width:70vw;padding:5px;background:#151c26;color:#fff;border:1px solid #697589;border-radius:8px;box-shadow:0 4px 21px #000b;transform:translateX(-50%);pointer-events:none;text-align:center}
.timeline-preview[hidden]{display:none}
.timeline-preview video{width:100%;aspect-ratio:16/9;object-fit:contain;display:block;background:#090e15;border-radius:5px}
.timeline-preview video[hidden]{display:none}
.timeline-preview span{display:block;font-size:11px;margin-top:3px;color:#e2e9f5;font-variant-numeric:tabular-nums}
.comment.is-focused{box-shadow:inset 4px 0 var(--author-color,var(--c-accent));background:var(--c-surface2)}
.comment .timecode{border-left:3px solid var(--author-color,var(--c-accent))}
.comment .timecode:focus-visible{outline:2px solid var(--author-color,var(--c-accent))}
.comment .avatar{background:var(--author-color,var(--c-surface2));color:#111827}
.author-colors{margin-top:12px;background:var(--c-surface);border:1px solid var(--c-border);border-radius:var(--ui-radius);padding:12px 15px}
.author-colors summary{font-weight:650;cursor:pointer;color:var(--c-text)}
.author-color-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(205px,1fr));gap:10px;margin-top:13px}
.author-color-form{display:flex;align-items:center;gap:7px;border:1px solid var(--c-border);background:var(--c-bg);border-radius:8px;padding:7px}
.author-color-form label{display:flex!important;flex:1;flex-direction:row!important;align-items:center;justify-content:space-between;gap:7px;min-width:0}
.author-color-form label span{overflow:hidden;text-overflow:ellipsis}
.author-color-form input[type=color]{height:30px;width:39px;flex-shrink:0;padding:0;border:none;background:transparent}
.author-color-form button{padding:7px 9px;font-size:11px}

/* Uploader bleibt bei weichen Seitenwechseln in der App sichtbar. */
.upload-widget[hidden],.frame-dropzone[hidden]{display:none!important}
.upload-widget{position:fixed;z-index:500;top:78px;left:50%;transform:translateX(-50%);width:min(350px,calc(100vw - 24px));background:var(--c-surface);border:1px solid var(--c-border);border-radius:14px;box-shadow:0 14px 50px #0008;color:var(--c-text)}
.upload-widget-toggle{width:100%;display:flex;align-items:center;gap:12px;border:0;border-radius:inherit;text-align:left;padding:9px 12px;min-width:0;background:transparent}
.upload-widget-name{flex:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:12px}
.upload-widget-arrow{font-size:20px;color:var(--c-muted)}
.upload-ring{--upload-pct:0;position:relative;width:45px;height:45px;flex-shrink:0;display:grid;place-items:center;border-radius:50%;background:conic-gradient(var(--c-accent) calc(var(--upload-pct)*1%),var(--c-border) 0)}
.upload-ring:before{content:'';position:absolute;inset:5px;background:var(--c-surface);border-radius:50%}
.upload-percent{position:relative;z-index:1;font-size:10px;font-weight:700;color:var(--c-text)}
.upload-widget-details{border-top:1px solid var(--c-border);max-height:min(48vh,400px);overflow:auto;padding:13px;font-size:12px}
.upload-widget-details[hidden]{display:none}
.upload-widget-item{display:flex;align-items:center;gap:9px;flex-wrap:wrap;padding:8px 0;border-bottom:1px solid var(--c-border)}
.upload-widget-item span:first-child{flex:1;min-width:85px;overflow-wrap:anywhere}
.upload-widget-item span:nth-child(2){color:var(--c-muted)}
.upload-widget-open{color:var(--c-accent);text-decoration:underline}
.upload-widget-hint{font-size:11px;color:var(--c-muted);margin-bottom:0}
.frame-dropzone{position:fixed;z-index:400;inset:10px;display:grid;place-items:center;background:color-mix(in srgb,var(--c-bg) 92%,transparent);border:3px dashed var(--c-accent);border-radius:22px;pointer-events:none;text-align:center;padding:20px}
.frame-dropzone>div{background:var(--c-surface);border:1px solid var(--c-border);border-radius:16px;padding:24px 36px}
.frame-dropzone strong{font-size:clamp(19px,3vw,32px)}
.frame-dropzone p{color:var(--c-muted)}

/* iPad: vollflaechiger Player, bedienbare Schaltflaechen. */
@media(max-width:1050px){
 .review-grid{grid-template-columns:minmax(0,1fr)}
 .comment-column{max-height:680px;min-height:350px}
 .heading-actions{width:100%}
 .heading-actions>*{min-height:40px}
}
/* iPhone / Android: horizontale, scrollbar Navigation statt ueberlappender Menues. */
@media(max-width:670px){
 .shell{grid-template-columns:minmax(0,1fr)}
 .sidebar{display:flex;flex-direction:column;align-items:stretch;padding:12px;gap:8px}
 .sidebar .brand{padding:0 5px;min-height:36px}
 .sidebar nav{display:flex;flex-wrap:nowrap;gap:5px;margin:0;overflow-x:auto;overscroll-behavior-x:contain;scrollbar-width:thin;max-width:100%}
 .sidebar .navitem{flex:0 0 auto;padding:9px 10px;white-space:nowrap;font-size:12px}
 .topbar{height:51px;padding:0 13px}
 .topbar .crumb{overflow:hidden;white-space:nowrap;text-overflow:ellipsis;max-width:58%}
 .content{padding:18px 12px}
 .heading-actions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
 .heading-actions>button,.heading-actions>a{display:flex;align-items:center;justify-content:center;padding:10px 7px;font-size:11px;min-width:0;text-align:center}
 .review-grid{grid-template-columns:minmax(0,1fr);gap:12px}
 .frame-controls{padding:18px 8px 7px;gap:2px}
 .frame-control-row{min-height:32px}
 .frame-controls .player-control{min-width:36px;height:32px}
 .frame-scrub-row{gap:7px}
 .player-clock{font-size:10px}
 .player-volume{display:none}
 .timeline-preview{width:132px}
 .player-center-play{height:56px;width:56px;font-size:23px}
 .comment-column{min-height:370px;max-height:70vh}
 .player-bottom{gap:10px}
 .version-select{width:100%}
 .version-select select{flex:1;min-width:0}
 .author-color-grid{grid-template-columns:1fr}
 .upload-widget{top:8px}
 .frame-dropzone{inset:5px}
}