/* Video Studio — page-specific (mockup 04) */
.main { overflow: hidden; }
.topbar { padding: 0 20px; gap: 12px; flex-shrink: 0; }
.video-select { background: var(--surface2); border: 1px solid var(--border2); border-radius: 8px; color: var(--text); font-size: 13px; font-family: 'Noto Sans Thai', sans-serif; padding: 6px 12px; outline: none; cursor: pointer; }
.tbtn { display: flex; align-items: center; gap: 6px; padding: 6px 12px; border-radius: 8px; border: 1px solid var(--border2); background: transparent; color: var(--muted); font-size: 12px; cursor: pointer; font-family: 'Noto Sans Thai', sans-serif; transition: all 0.15s; }
.tbtn:hover { background: var(--surface2); color: var(--text); }
.tbtn.primary { background: var(--accent); color: white; border-color: var(--accent); }
.tbtn.green { background: var(--green-dim); color: var(--green); border-color: rgba(0,229,160,0.3); }
.tbtn.orange { background: var(--orange-dim); color: var(--orange); border-color: rgba(255,144,64,0.35); }
.studio { display: grid; grid-template-columns: 1fr 320px; grid-template-rows: 1fr auto; flex: 1; overflow: hidden; }
.scene-area { display: flex; flex-direction: column; overflow: hidden; }
.scene-header { padding: 12px 16px; border-bottom: 1px solid var(--border); display: flex; align-items: center; gap: 10px; background: var(--surface); flex-shrink: 0; }
.scene-header-title { font-size: 13px; font-weight: 700; }
.scene-grid { display: flex; align-items: flex-start; gap: 0; overflow-x: auto; padding: 16px; background: var(--bg); flex: 1; }
.scene-card { flex-shrink: 0; width: 130px; cursor: pointer; transition: all 0.15s; position: relative; }
.scene-thumb { width: 130px; height: 74px; border-radius: 10px; border: 2px solid var(--border); overflow: hidden; position: relative; display: flex; align-items: center; justify-content: center; font-size: 28px; background: var(--surface2); }
.scene-card.selected .scene-thumb { border-color: var(--accent); }
.scene-card.selected .scene-thumb::after { content: ''; position: absolute; inset: 0; background: rgba(123,97,255,0.15); }
.scene-num { position: absolute; top: 4px; left: 6px; font-family: var(--font-mono); font-size: 10px; background: rgba(0,0,0,0.6); padding: 2px 5px; border-radius: 4px; }
.scene-dur { position: absolute; bottom: 4px; right: 6px; font-family: var(--font-mono); font-size: 10px; background: rgba(0,0,0,0.7); padding: 2px 5px; border-radius: 4px; color: var(--yellow); }
.scene-status { position: absolute; top: 4px; right: 6px; font-size: 10px; }
.scene-label { font-size: 11px; color: var(--muted); margin-top: 5px; padding: 0 2px; line-height: 1.4; }
.sb-purple { background: linear-gradient(135deg, #1a0f3a, #2d1b7a); }
.sb-blue { background: linear-gradient(135deg, #0a1628, #142855); }
.sb-pink { background: linear-gradient(135deg, #2d0a1e, #5c142d); }
.sb-green { background: linear-gradient(135deg, #0a2d1a, #14593a); }
.sb-orange-scene { background: linear-gradient(135deg, #2d1a0a, #5c3214); }
.ad-zone { flex-shrink: 0; width: 28px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px; position: relative; cursor: pointer; padding: 0 2px; align-self: stretch; }
.ad-zone-line { width: 2px; flex: 1; background: var(--border); border-radius: 1px; transition: background 0.15s; }
.ad-zone-btn { width: 20px; height: 20px; border-radius: 50%; background: var(--surface2); border: 1px dashed var(--border2); display: flex; align-items: center; justify-content: center; font-size: 9px; color: var(--muted2); transition: all 0.15s; opacity: 0; flex-shrink: 0; }
.ad-zone:hover .ad-zone-line { background: var(--orange); }
.ad-zone:hover .ad-zone-btn { opacity: 1; background: var(--orange-dim); border-color: var(--orange); color: var(--orange); }
.ad-zone:hover::before { content: '+ Ad'; position: absolute; bottom: calc(50% + 14px); font-size: 9px; color: var(--orange); font-family: var(--font-mono); white-space: nowrap; opacity: 0.9; }
.ad-break-card { flex-shrink: 0; width: 80px; cursor: pointer; margin: 0 6px; transition: all 0.15s; }
.ad-break-thumb { width: 80px; height: 74px; border-radius: 10px; border: 2px solid rgba(255,144,64,0.5); background: linear-gradient(135deg, #2a1200, #4a2000); display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px; position: relative; overflow: hidden; transition: all 0.15s; }
.ad-break-thumb::before { content: ''; position: absolute; inset: 0; background: repeating-linear-gradient(-45deg, transparent, transparent 4px, rgba(255,144,64,0.05) 4px, rgba(255,144,64,0.05) 8px); }
.ad-break-card.selected .ad-break-thumb { border-color: var(--orange); box-shadow: 0 0 12px rgba(255,144,64,0.3); }
.ad-badge { font-family: var(--font-mono); font-size: 9px; font-weight: 700; background: var(--orange); color: #000; padding: 2px 6px; border-radius: 4px; letter-spacing: 0.5px; position: relative; z-index: 1; }
.ad-icon { font-size: 20px; position: relative; z-index: 1; }
.ad-dur { font-size: 9px; font-family: var(--font-mono); color: rgba(255,144,64,0.8); position: relative; z-index: 1; }
.ad-remove { position: absolute; top: 3px; right: 4px; width: 14px; height: 14px; border-radius: 50%; background: rgba(255,77,109,0.8); color: white; font-size: 9px; display: flex; align-items: center; justify-content: center; z-index: 2; opacity: 0; transition: opacity 0.15s; }
.ad-break-card:hover .ad-remove { opacity: 1; }
.ad-break-label { font-size: 10px; color: var(--orange); margin-top: 5px; padding: 0 2px; text-align: center; line-height: 1.3; }
.ad-arrow { display: flex; align-items: center; gap: 2px; font-size: 8px; color: rgba(255,144,64,0.6); font-family: var(--font-mono); position: relative; z-index: 1; }
.scene-detail { border-left: 1px solid var(--border); background: var(--surface); overflow-y: auto; display: flex; flex-direction: column; }
.sd-header { padding: 14px 16px; border-bottom: 1px solid var(--border); display: flex; align-items: center; gap: 8px; }
.sd-title { font-size: 13px; font-weight: 700; }
.sd-scene-badge { font-size: 11px; font-family: var(--font-mono); padding: 2px 8px; border-radius: 6px; background: var(--accent-dim); color: var(--accent); }
.sd-ad-badge { font-size: 11px; font-family: var(--font-mono); padding: 2px 8px; border-radius: 6px; background: var(--orange-dim); color: var(--orange); border: 1px solid rgba(255,144,64,0.3); }
.sd-body { padding: 14px 16px; flex: 1; overflow-y: auto; }
.sd-preview { width: 100%; aspect-ratio: 9/16; background: var(--surface2); border-radius: 10px; border: 1px solid var(--border); display: flex; align-items: center; justify-content: center; font-size: 48px; margin-bottom: 14px; overflow: hidden; position: relative; }
.sd-field { margin-bottom: 14px; }
.sd-label { font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 6px; }
.sd-textarea { width: 100%; background: var(--surface2); border: 1px solid var(--border2); border-radius: 8px; color: var(--text); font-size: 13px; font-family: 'Noto Sans Thai', sans-serif; padding: 9px 11px; outline: none; resize: vertical; line-height: 1.6; transition: border 0.15s; }
.sd-textarea:focus { border-color: var(--accent); }
.sd-row { display: flex; gap: 8px; }
.sd-mini-select { flex: 1; background: var(--surface2); border: 1px solid var(--border2); border-radius: 8px; color: var(--text); font-size: 12px; font-family: 'Noto Sans Thai', sans-serif; padding: 7px 10px; outline: none; }
.narration-box { background: rgba(123,97,255,0.07); border: 1px solid rgba(123,97,255,0.25); border-radius: 8px; padding: 10px 12px; font-size: 12px; line-height: 1.7; margin-bottom: 14px; color: var(--text); }
.narration-label { font-size: 10px; color: var(--accent); font-family: var(--font-mono); margin-bottom: 5px; }
.music-chip { display: inline-flex; align-items: center; gap: 6px; padding: 5px 12px; border-radius: 99px; border: 1px solid var(--border2); font-size: 12px; cursor: pointer; background: var(--surface3); margin-bottom: 4px; }
.music-chip.selected { border-color: var(--accent2); background: rgba(255,107,157,0.1); color: var(--accent2); }
.chip-row { display: flex; flex-wrap: wrap; gap: 6px; }
.sd-actions { padding: 14px 16px; border-top: 1px solid var(--border); display: flex; flex-direction: column; gap: 8px; }
.btn-full { width: 100%; padding: 10px; border-radius: 9px; border: 1px solid var(--border2); background: transparent; color: var(--text); font-size: 13px; cursor: pointer; font-family: 'Noto Sans Thai', sans-serif; transition: all 0.15s; }
.btn-full:hover { background: var(--surface2); }
.btn-full.primary { background: var(--accent); border-color: var(--accent); color: white; }
.btn-full.orange { background: var(--orange-dim); border-color: rgba(255,144,64,0.4); color: var(--orange); }
.btn-full.danger { border-color: rgba(255,77,109,0.4); color: var(--red); }
.ad-detail-header { background: linear-gradient(135deg, rgba(255,144,64,0.08), transparent); border-bottom: 1px solid rgba(255,144,64,0.2); }
.ad-position-tag { font-size: 11px; color: var(--muted); background: var(--surface2); border: 1px solid var(--border); border-radius: 8px; padding: 6px 10px; display: flex; align-items: center; gap: 6px; margin-bottom: 14px; }
.ad-position-arrow { color: var(--orange); }
.ad-lib-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 8px; }
.ad-lib-title { font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: 1px; }
.ad-lib-list { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }
.ad-lib-item { display: flex; align-items: center; gap: 10px; background: var(--surface2); border: 1px solid var(--border); border-radius: 8px; padding: 8px 10px; cursor: pointer; transition: all 0.15s; }
.ad-lib-item:hover { border-color: var(--orange); }
.ad-lib-item.selected { border-color: var(--orange); background: var(--orange-dim); }
.ad-lib-thumb { width: 40px; height: 28px; border-radius: 5px; background: linear-gradient(135deg, #2a1200, #4a2000); display: flex; align-items: center; justify-content: center; font-size: 14px; flex-shrink: 0; border: 1px solid rgba(255,144,64,0.3); }
.ad-lib-info { flex: 1; min-width: 0; }
.ad-lib-name { font-size: 12px; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ad-lib-meta { font-size: 10px; color: var(--muted); font-family: var(--font-mono); }
.ad-lib-dur { font-size: 11px; font-family: var(--font-mono); color: var(--orange); }
.upload-zone { border: 1px dashed rgba(255,144,64,0.4); border-radius: 10px; padding: 20px; text-align: center; cursor: pointer; transition: all 0.15s; margin-bottom: 14px; }
.upload-zone:hover { border-color: var(--orange); background: var(--orange-dim); }
.upload-zone-icon { font-size: 24px; margin-bottom: 6px; }
.upload-zone-text { font-size: 12px; color: var(--muted); }
.upload-zone-text span { color: var(--orange); }
.toggle-row { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.toggle-label { font-size: 13px; flex: 1; }
.toggle { width: 38px; height: 20px; border-radius: 10px; background: var(--surface3); border: 1px solid var(--border2); position: relative; cursor: pointer; transition: background 0.2s; }
.toggle.on { background: var(--orange); }
.toggle::after { content: ''; position: absolute; top: 2px; left: 2px; width: 14px; height: 14px; border-radius: 50%; background: white; transition: left 0.2s; }
.toggle.on::after { left: 20px; }
.sd-input { width: 100%; background: var(--surface2); border: 1px solid var(--border2); border-radius: 8px; color: var(--text); font-size: 13px; font-family: 'Noto Sans Thai', sans-serif; padding: 8px 10px; outline: none; transition: border 0.15s; }
.sd-input:focus { border-color: var(--orange); }
.trans-chip { display: inline-flex; align-items: center; gap: 5px; padding: 5px 10px; border-radius: 8px; border: 1px solid var(--border2); font-size: 11px; cursor: pointer; background: var(--surface2); margin-right: 5px; margin-bottom: 5px; transition: all 0.15s; }
.trans-chip.selected { border-color: var(--orange); background: var(--orange-dim); color: var(--orange); }
.timeline { height: 148px; border-top: 1px solid var(--border); background: var(--surface); grid-column: 1 / -1; display: flex; flex-direction: column; }
.tl-header { padding: 8px 16px; border-bottom: 1px solid var(--border); display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.tl-title { font-size: 12px; font-weight: 700; }
.tl-time { font-size: 12px; font-family: var(--font-mono); color: var(--yellow); }
.tl-spacer { flex: 1; }
.tl-ad-count { font-size: 11px; font-family: var(--font-mono); color: var(--orange); background: var(--orange-dim); border: 1px solid rgba(255,144,64,0.3); padding: 2px 8px; border-radius: 99px; }
.tl-controls { display: flex; gap: 6px; }
.tl-btn { width: 30px; height: 30px; border-radius: 6px; border: 1px solid var(--border2); background: transparent; color: var(--muted); font-size: 14px; cursor: pointer; display: flex; align-items: center; justify-content: center; }
.tl-btn:hover { background: var(--surface2); color: var(--text); }
.tl-body { flex: 1; overflow-x: auto; padding: 6px 16px; display: flex; flex-direction: column; gap: 5px; }
.tl-track { display: flex; align-items: center; gap: 8px; height: 26px; }
.tl-track-label { font-size: 9px; color: var(--muted); width: 60px; flex-shrink: 0; text-align: right; letter-spacing: 0.5px; }
.tl-track-label.orange { color: var(--orange); }
.tl-track-line { flex: 1; position: relative; height: 100%; display: flex; gap: 2px; align-items: center; }
.tl-seg { height: 100%; border-radius: 4px; display: flex; align-items: center; padding: 0 5px; font-size: 9px; font-family: var(--font-mono); overflow: hidden; cursor: pointer; transition: filter 0.15s; flex-shrink: 0; }
.tl-seg:hover { filter: brightness(1.2); }
.tl-seg.active { outline: 2px solid white; outline-offset: 1px; }
.seg-video { background: linear-gradient(90deg, rgba(123,97,255,0.7), rgba(123,97,255,0.5)); }
.seg-audio { background: linear-gradient(90deg, rgba(0,229,160,0.6), rgba(0,229,160,0.4)); }
.seg-music { background: linear-gradient(90deg, rgba(255,107,157,0.6), rgba(255,107,157,0.4)); }
.seg-ad { background: linear-gradient(90deg, rgba(255,144,64,0.8), rgba(255,144,64,0.6)); border: 1px solid rgba(255,144,64,0.5); color: #000; font-weight: 700; }
.seg-ad-gap { background: repeating-linear-gradient(90deg, rgba(255,144,64,0.15) 0px, rgba(255,144,64,0.15) 3px, transparent 3px, transparent 6px); border: 1px dashed rgba(255,144,64,0.3); color: rgba(255,144,64,0.6); font-size: 8px; }