/* * file-sharing.css — Phase 2A frontend styles. * * Pending-attachment chips, drop-zone overlay, in-bubble attachment blocks, * lightbox + PDF modal, FilesPanel (right sidebar), quota indicator widget. * Light + dark variants for every surface (admin-portal-style: rely on the * .dark class on ). */ /* ---------- Pending attachments bar (above compose pill) ---------- */ .pending-attachments-bar { display: flex; flex-wrap: wrap; gap: 8px; padding: 8px 4px 4px; max-height: 140px; overflow-y: auto; animation: pending-bar-in 160ms ease-out; } .pending-attachments-bar.hidden { display: none; } @keyframes pending-bar-in { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: translateY(0); } } .file-chip { animation: file-chip-in 140ms ease-out; } @keyframes file-chip-in { from { opacity: 0; transform: scale(0.96); } to { opacity: 1; transform: scale(1); } } .file-chip { display: flex; align-items: center; gap: 8px; padding: 6px 10px; border: 1px solid #cbd5e1; background: #f8fafc; border-radius: 9999px; max-width: 260px; font-size: 13px; color: #1e293b; } html.dark .file-chip { background: rgba(30, 41, 59, 0.6); border-color: #475569; color: #e2e8f0; } .file-chip-icon { color: #64748b; } html.dark .file-chip-icon { color: #94a3b8; } .file-chip-meta { min-width: 0; flex: 1; } .file-chip-name { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; font-weight: 500; } .file-chip-size { font-size: 11px; color: #475569; font-variant-numeric: tabular-nums; } html.dark .file-chip-size { color: #cbd5e1; } .file-chip-progress { margin-top: 4px; height: 3px; background: #e2e8f0; border-radius: 9999px; overflow: hidden; } html.dark .file-chip-progress { background: #334155; } .file-chip-progress-bar { height: 100%; background: #6366f1; transition: width 120ms ease; } .file-chip-error { color: #ef4444; font-size: 11px; } .file-chip-remove { background: transparent; border: 0; color: #64748b; cursor: pointer; padding: 4px; border-radius: 9999px; } .file-chip-remove:hover { color: #ef4444; background: rgba(239, 68, 68, 0.08); } html.dark .file-chip-remove { color: #94a3b8; } html.dark .file-chip-remove:hover { color: #f87171; background: rgba(248, 113, 113, 0.15); } /* ---------- Drop-zone overlay ---------- */ .file-drop-overlay { position: absolute; inset: 0; background: rgba(99, 102, 241, 0.12); border: 2px dashed #6366f1; border-radius: 12px; display: flex; align-items: center; justify-content: center; z-index: 40; pointer-events: none; backdrop-filter: blur(2px); } html.dark .file-drop-overlay { background: rgba(99, 102, 241, 0.22); border-color: #818cf8; } .file-drop-overlay-inner { text-align: center; color: #4f46e5; } html.dark .file-drop-overlay-inner { color: #c7d2fe; } .file-drop-icon { font-size: 48px; margin-bottom: 12px; } .file-drop-title { font-size: 18px; font-weight: 600; } .file-drop-hint { font-size: 13px; margin-top: 4px; opacity: 0.8; } /* ---------- In-bubble attachments ---------- */ .attachment { margin-top: 6px; border-radius: 10px; overflow: hidden; max-width: 360px; } .attachment-image img { display: block; max-width: 100%; max-height: 320px; cursor: zoom-in; border-radius: 10px 10px 0 0; background: #e2e8f0; } html.dark .attachment-image img { background: #334155; } .attachment-meta-row { display: flex; align-items: center; gap: 10px; padding: 6px 10px; font-size: 12px; background: #f8fafc; color: #64748b; } html.dark .attachment-meta-row { background: rgba(30, 41, 59, 0.6); color: #94a3b8; } .attachment-meta-name { flex: 1; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; } .attachment-meta-download, .attachment-generic-download, .attachment-pdf-open { background: #6366f1; color: #fff; border: 0; border-radius: 6px; padding: 4px 10px; font-size: 12px; text-decoration: none; cursor: pointer; } .attachment-meta-download:hover, .attachment-generic-download:hover, .attachment-pdf-open:hover { background: #4f46e5; } .attachment-pdf, .attachment-generic { display: flex; align-items: center; gap: 12px; padding: 10px 12px; background: #f8fafc; border: 1px solid #e2e8f0; } html.dark .attachment-pdf, html.dark .attachment-generic { background: rgba(30, 41, 59, 0.6); border-color: #475569; } .attachment-pdf-icon i { color: #ef4444; font-size: 24px; } .attachment-generic-icon i { color: #64748b; font-size: 24px; } html.dark .attachment-generic-icon i { color: #94a3b8; } .attachment-pdf-meta, .attachment-generic-meta { flex: 1; min-width: 0; } .attachment-pdf-name, .attachment-generic-name { font-weight: 500; color: #1e293b; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; } html.dark .attachment-pdf-name, html.dark .attachment-generic-name { color: #e2e8f0; } .attachment-pdf-size, .attachment-generic-size { font-size: 11px; color: #64748b; } html.dark .attachment-pdf-size, html.dark .attachment-generic-size { color: #94a3b8; } .attachment-audio audio { width: 100%; } /* ---------- Lightbox + PDF modal ---------- */ .file-lightbox-backdrop, .file-pdf-backdrop { position: fixed; inset: 0; background: rgba(0, 0, 0, 0.85); display: flex; align-items: center; justify-content: center; z-index: 9000; padding: 24px; } .file-lightbox-img { max-width: 100%; max-height: 100%; border-radius: 8px; box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4); } .file-lightbox-close, .file-pdf-close { position: absolute; top: 16px; right: 16px; background: rgba(15, 23, 42, 0.55); color: #fff; border: 0; border-radius: 9999px; width: 36px; height: 36px; cursor: pointer; font-size: 15px; display: inline-flex; align-items: center; justify-content: center; transition: background 120ms ease, transform 120ms ease; } .file-lightbox-close:hover, .file-pdf-close:hover { background: rgba(15, 23, 42, 0.85); transform: scale(1.05); } .file-lightbox-close:focus-visible, .file-pdf-close:focus-visible { outline: 2px solid #818cf8; outline-offset: 2px; } .file-pdf-inner { width: min(960px, 95vw); height: min(80vh, 90vh); background: #fff; border-radius: 8px; overflow: hidden; display: flex; flex-direction: column; } html.dark .file-pdf-inner { background: #1e293b; } .file-pdf-header { display: flex; align-items: center; justify-content: space-between; padding: 8px 14px; background: #f1f5f9; border-bottom: 1px solid #e2e8f0; } html.dark .file-pdf-header { background: #0f172a; border-color: #334155; } .file-pdf-title { font-weight: 500; color: #1e293b; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; } html.dark .file-pdf-title { color: #e2e8f0; } .file-pdf-close { position: static; background: transparent; color: #64748b; } html.dark .file-pdf-close { color: #94a3b8; } .file-pdf-frame { flex: 1; border: 0; } /* ---------- FilesPanel (right sidebar) ---------- */ .files-panel { display: flex; flex-direction: column; height: 100%; background: #fff; color: #1e293b; } html.dark .files-panel { background: #0f172a; color: #e2e8f0; } .files-panel-header { display: flex; flex-direction: column; gap: 8px; padding: 12px; border-bottom: 1px solid #e2e8f0; } html.dark .files-panel-header { border-color: #334155; } .files-panel-title { font-weight: 600; font-size: 14px; } .files-panel-search { width: 100%; padding: 6px 10px; font-size: 13px; border-radius: 6px; border: 1px solid #cbd5e1; background: #f8fafc; color: inherit; } .files-panel-search:focus { outline: 2px solid #6366f1; outline-offset: 0; } html.dark .files-panel-search { background: rgba(30, 41, 59, 0.6); border-color: #475569; } .files-panel-list { flex: 1; overflow-y: auto; padding: 4px 0; } .files-panel-row { display: flex; align-items: center; gap: 10px; padding: 8px 12px; border-bottom: 1px solid #f1f5f9; } html.dark .files-panel-row { border-color: rgba(51, 65, 85, 0.5); } .files-panel-row:hover { background: #f8fafc; } html.dark .files-panel-row:hover { background: rgba(30, 41, 59, 0.6); } .files-panel-row-icon { color: #64748b; font-size: 18px; width: 20px; text-align: center; } html.dark .files-panel-row-icon { color: #94a3b8; } .files-panel-row-meta { flex: 1; min-width: 0; } .files-panel-row-name { font-size: 13px; font-weight: 500; display: flex; align-items: center; gap: 6px; min-width: 0; } .files-panel-row-name-text { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; min-width: 0; flex: 1; } .files-panel-row-pill { flex-shrink: 0; margin-left: 6px; padding: 1px 6px; font-size: 10px; font-weight: 600; border-radius: 9999px; background: #fef3c7; color: #92400e; } html.dark .files-panel-row-pill { background: rgba(252, 211, 77, 0.18); color: #fde68a; } .files-panel-row-sub { font-size: 11px; color: #475569; margin-top: 2px; font-variant-numeric: tabular-nums; } html.dark .files-panel-row-sub { color: #cbd5e1; } .files-panel-row-action { color: #6366f1; padding: 6px 8px; border-radius: 6px; } .files-panel-row-action:hover { background: rgba(99, 102, 241, 0.1); } html.dark .files-panel-row-action { color: #c7d2fe; } html.dark .files-panel-row-action:hover { background: rgba(99, 102, 241, 0.22); } .files-panel-empty, .files-panel-loading { padding: 32px 16px; text-align: center; color: #64748b; } html.dark .files-panel-empty, html.dark .files-panel-loading { color: #94a3b8; } .files-panel-empty-icon { font-size: 32px; margin-bottom: 8px; color: #cbd5e1; } html.dark .files-panel-empty-icon { color: #475569; } .files-panel-empty-title { font-weight: 500; color: #1e293b; } html.dark .files-panel-empty-title { color: #e2e8f0; } .files-panel-empty-body { font-size: 13px; margin-top: 4px; } /* ---------- Quota indicator ---------- */ .quota-indicator { display: inline-flex; align-items: center; gap: 6px; padding: 4px 10px; border-radius: 9999px; background: #f1f5f9; color: #1e293b; font-size: 12px; } .quota-indicator.hidden { display: none; } html.dark .quota-indicator { background: rgba(30, 41, 59, 0.6); color: #e2e8f0; } .quota-indicator-icon { color: #64748b; } html.dark .quota-indicator-icon { color: #94a3b8; } .quota-indicator-track { width: 56px; height: 4px; border-radius: 9999px; background: #cbd5e1; overflow: hidden; } html.dark .quota-indicator-track { background: #475569; } .quota-indicator-bar { height: 100%; width: 0%; background: #6366f1; transition: width 200ms ease; } .quota-indicator-warn .quota-indicator-bar { background: #f59e0b; } .quota-indicator-crit .quota-indicator-bar { background: #ef4444; } .quota-indicator-label { font-variant-numeric: tabular-nums; }