:root{--color-bg:#f5f6f8;--color-surface:#fff;--color-border:#e2e5ea;--color-text:#1a1d24;--color-text-muted:#6b7280;--color-primary:#2563eb;--color-primary-hover:#1d4ed8;--color-danger:#dc2626;--color-danger-hover:#b91c1c;--color-danger-bg:#fee2e2;--color-success:#15803d;--color-success-bg:#dcfce7;--color-warning:#a16207;--color-warning-bg:#fef9c3;--color-neutral-bg:#f1f5f9;--color-neutral-text:#475569;--color-info:#1d4ed8;--color-info-bg:#dbeafe;--focus-ring:#2563eb;--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-6:24px;--space-8:32px;--radius:8px;--radius-sm:6px;--radius-full:999px;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif}*{box-sizing:border-box}body{background:var(--color-bg);color:var(--color-text);margin:0;font-size:16px;line-height:1.5}button,input,select{font-family:inherit;font-size:14px}:focus-visible{outline:2px solid var(--focus-ring);outline-offset:2px;border-radius:var(--radius-sm)}@media (prefers-reduced-motion:reduce){*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.app-shell{flex-direction:column;min-height:100vh;display:flex}.topbar{background:var(--color-surface);border-bottom:1px solid var(--color-border);align-items:center;gap:24px;padding:12px 24px;display:flex}.topbar-brand{font-weight:700}.topbar-nav{flex:1;gap:16px;display:flex}.topbar-nav a{color:var(--color-text-muted);border-radius:var(--radius);padding:6px 10px;text-decoration:none}.topbar-nav a.active{color:var(--color-primary);background:#eef2ff;font-weight:600}.topbar-user{align-items:center;gap:12px;display:flex}.app-main{flex:1;width:100%;max-width:1200px;margin:0 auto;padding:24px}.page-header{justify-content:space-between;align-items:center;margin-bottom:20px;display:flex}.page-header h1{margin:0;font-size:20px}.card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);padding:16px}.grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:16px;display:grid}table{border-collapse:collapse;background:var(--color-surface);border-radius:var(--radius);width:100%;overflow:hidden}th,td{text-align:left;border-bottom:1px solid var(--color-border);padding:10px 12px;font-size:14px}th{color:var(--color-text-muted);background:#fafafa;font-weight:600}tbody tr{transition:background-color .15s}tbody tr:hover{background:var(--color-bg)}.btn{border-radius:var(--radius);cursor:pointer;background:var(--color-primary);color:#fff;border:1px solid #0000;align-items:center;gap:6px;padding:8px 14px;font-weight:500;display:inline-flex}.btn:hover{background:var(--color-primary-hover)}.btn:disabled{opacity:.6;cursor:not-allowed}.btn-secondary{background:var(--color-surface);color:var(--color-text);border-color:var(--color-border)}.btn-secondary:hover{background:#f3f4f6}.btn-danger{background:var(--color-danger)}.btn-danger:hover{background:var(--color-danger-hover)}.btn-ghost{color:var(--color-text-muted);background:0 0;border:none}.btn-sm{padding:4px 10px;font-size:13px}.btn-icon{justify-content:center;min-width:32px;min-height:32px;padding:0}.badge{border-radius:var(--radius-full);align-items:center;gap:5px;padding:2px 8px;font-size:12px;font-weight:600;display:inline-flex}.badge-green{background:var(--color-success-bg);color:var(--color-success)}.badge-gray{background:var(--color-neutral-bg);color:var(--color-neutral-text)}.badge-yellow{background:var(--color-warning-bg);color:var(--color-warning)}.badge-blue{background:var(--color-info-bg);color:var(--color-info)}.badge-red{background:var(--color-danger-bg);color:var(--color-danger-hover)}.live-dot{background:var(--color-success);border-radius:50%;width:6px;height:6px;animation:2s ease-in-out infinite live-pulse}@keyframes live-pulse{0%,to{opacity:1;box-shadow:0 0 #15803d66}50%{opacity:.7;box-shadow:0 0 0 4px #15803d00}}.form-group{flex-direction:column;gap:6px;margin-bottom:14px;display:flex}.form-group label{color:var(--color-text-muted);font-size:13px;font-weight:600}input[type=text],input[type=password],input[type=number],input[type=datetime-local],select,textarea{border:1px solid var(--color-border);border-radius:var(--radius);background:#fff;padding:8px 10px}.error-text{color:var(--color-danger);font-size:13px}.muted{color:var(--color-text-muted);font-size:13px}.modal-overlay{z-index:50;background:#0f172a73;justify-content:center;align-items:center;padding:20px;display:flex;position:fixed;top:0;bottom:0;left:0;right:0}.modal{background:var(--color-surface);border-radius:var(--radius);width:100%;max-width:560px;max-height:90vh;padding:24px;overflow-y:auto}.modal h2{margin-top:0}.login-shell{justify-content:center;align-items:center;min-height:100vh;display:flex}.login-card{width:360px}.stream-list{flex-direction:column;gap:12px;display:flex}.stream-card{flex-direction:column;gap:10px;display:flex}.stream-card-header{justify-content:space-between;align-items:center;display:flex}.destination-row{border-top:1px solid var(--color-border);justify-content:space-between;align-items:center;padding:6px 0;font-size:13px;transition:background-color .15s;display:flex}.destination-row.is-locked{background-color:#fffbeb}.destination-info{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.countdown-text{color:var(--color-text-muted);font-size:12px}.progress-bar{border-radius:var(--radius-full);background:var(--color-neutral-bg);width:100%;min-width:90px;height:6px;overflow:hidden}.progress-bar-fill{background:var(--color-primary);border-radius:var(--radius-full);height:100%;transition:width .3s}.actions-row{flex-wrap:wrap;gap:8px;display:flex}.spinner{border:2px solid #ffffff73;border-top-color:#fff;border-radius:50%;width:12px;height:12px;animation:.6s linear infinite spin;display:inline-block}.btn-secondary .spinner{border-color:#00000026;border-top-color:var(--color-text)}@keyframes spin{to{transform:rotate(360deg)}}.disk-ring{width:56px;height:56px}.destination-form-row{grid-template-columns:1fr 1fr 1fr auto;align-items:end;gap:8px;margin-bottom:10px;display:grid}.destination-edit-row{grid-template-columns:90px 1fr 1.4fr 1.2fr auto;align-items:end;gap:8px;margin-bottom:10px;display:grid}.destination-edit-row.is-marked-delete{opacity:.5}.inline-fields{gap:12px;display:flex}.inline-fields .form-group{flex:1}.video-picker-header{justify-content:space-between;align-items:baseline;gap:var(--space-2);display:flex}.form-group label.video-picker-check{color:var(--color-text);font-weight:400}.video-picker{border:1px solid var(--color-border);border-radius:var(--radius);overflow:hidden}.video-picker-toolbar{gap:var(--space-2);padding:var(--space-2);background:var(--color-bg);border-bottom:1px solid var(--color-border);flex-wrap:wrap;display:flex}.video-picker-search{flex:200px;display:flex;position:relative}.video-picker-search input{border:1px solid var(--color-border);border-radius:var(--radius);background:#fff;width:100%;padding:8px 36px 8px 10px}.video-picker-search input::-webkit-search-cancel-button{display:none}.video-picker-search 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var(--color-border)}.stream-info-trigger:hover{color:var(--color-primary);border-bottom-color:var(--color-primary)}.stream-info-trigger:focus-visible{color:var(--color-primary);border-bottom-color:var(--color-primary)}.stream-info-popover{z-index:40;width:420px;max-width:calc(100vw - 32px);max-height:70vh;padding:var(--space-3) var(--space-4);background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);color:var(--color-text);font-size:13px;font-weight:400;position:absolute;top:calc(100% + 8px);left:0;overflow-y:auto;box-shadow:0 10px 30px #0f172a26}.stream-info-title{justify-content:space-between;align-items:baseline;gap:var(--space-2);margin-bottom:var(--space-2);font-size:14px;display:flex}.stream-info-grid{gap:2px var(--space-3);grid-template-columns:max-content 1fr;margin:0;display:grid}.stream-info-grid dt{color:var(--color-text-muted)}.stream-info-grid dd{min-width:0;margin:0}.stream-info-break{word-break:break-all}.stream-info-section{margin:var(--space-3) 0 var(--space-1);padding-top:var(--space-2);border-top:1px solid var(--color-border);text-transform:uppercase;letter-spacing:.03em;color:var(--color-text-muted);font-size:12px;font-weight:600}.stream-info-dest+.stream-info-dest{margin-top:var(--space-2)}.stream-info-dest-head{align-items:center;gap:var(--space-2);margin-bottom:2px;font-weight:600;display:flex}.stream-info-error{color:var(--color-danger)}.stream-info-videos{margin:0;padding-left:20px}.stream-info-video-row{justify-content:space-between;gap:var(--space-2);display:flex}.stream-info-video-row>.muted{white-space:nowrap;font-variant-numeric:tabular-nums;flex-shrink:0}.stream-info-videos li.muted{list-style:none}.stream-info-videos li::marker{color:var(--color-text-muted)}.stream-info-video-name{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.pagination{justify-content:space-between;align-items:center;gap:var(--space-3);margin-top:var(--space-4);flex-wrap:wrap;display:flex}.pagination-pages{align-items:center;gap:var(--space-1);flex-wrap:wrap;display:flex}.pagination-page{font-variant-numeric:tabular-nums;justify-content:center;min-width:32px;min-height:32px}.pagination-gap{padding:0 var(--space-1);color:var(--color-text-muted)}.login-card{max-width:100%}.stream-card-header{gap:var(--space-2)}.stream-card-header .stream-info-anchor{overflow-wrap:anywhere}.stream-card-header>.actions-row{flex-wrap:nowrap;flex-shrink:0}@media (max-width:900px){.app-main{padding:var(--space-4)}.topbar{gap:var(--space-2) var(--space-4);padding:var(--space-2) var(--space-4);flex-wrap:wrap}.topbar-nav{gap:var(--space-1);scrollbar-width:none;flex:1 0 100%;order:3;overflow-x:auto}.topbar-nav::-webkit-scrollbar{display:none}.topbar-nav a{white-space:nowrap}.topbar-user{gap:var(--space-1);margin-left:auto}table{-webkit-overflow-scrolling:touch;display:block;overflow-x:auto}th,td{white-space:nowrap}td:first-child{white-space:normal;overflow-wrap:anywhere;min-width:160px;max-width:260px}}@media (max-width:640px){.app-main{padding:var(--space-3) var(--space-4) var(--space-6)}.topbar{padding:var(--space-2) var(--space-3)}.topbar-brand{font-size:14px}.topbar-user .btn{padding:6px 8px;font-size:13px}.video-picker-resolution,.topbar-user>span{display:none}.page-header{gap:var(--space-2);margin-bottom:var(--space-4);flex-wrap:wrap}.page-header h1{font-size:18px}.inline-fields{gap:var(--space-2);flex-direction:column}.inline-fields .form-group{min-width:0!important}.card{padding:var(--space-3)}.stream-card-header{align-items:flex-start}.destination-row{gap:var(--space-2);flex-wrap:wrap}.destination-row .actions-row{margin-left:auto}.destination-form-row{grid-template-columns:1fr 1fr auto}.destination-form-row>input{grid-column:1/3}.destination-edit-row{grid-template-columns:auto 1fr auto;align-items:center}.destination-edit-row>input:first-of-type{grid-column:1/-1}.destination-edit-row>input:nth-of-type(2){grid-column:1/3}.modal-overlay{align-items:flex-end;padding:0}.modal{max-width:none;max-height:100dvh;padding:var(--space-4);border-radius:var(--radius) var(--radius) 0 0}.modal>.actions-row:last-child{bottom:calc(-1 * var(--space-4));margin:0 calc(-1 * var(--space-4)) calc(-1 * var(--space-4));padding:var(--space-3) var(--space-4);background:var(--color-surface);border-top:1px solid var(--color-border);justify-content:flex-end;position:sticky}.pagination{justify-content:center}.pagination>.muted{text-align:center;flex:1 0 100%}.stream-info-popover{top:auto;left:var(--space-4);right:var(--space-4);bottom:var(--space-4);width:auto;max-width:none;max-height:70dvh;position:fixed}.video-picker-list{max-height:45dvh}}@media (pointer:coarse){.btn{min-height:40px}.btn-icon,.pagination-page{min-width:40px;min-height:40px}.topbar-nav a{padding:10px 12px}input[type=text],input[type=password],input[type=number],input[type=search],input[type=datetime-local],select,textarea{min-height:40px;font-size:16px}.form-group label.video-picker-row{padding-top:10px;padding-bottom:10px}input[type=checkbox],input[type=radio]{width:18px;height:18px}}