:root{--bg: #f4f7fb;--card: #ffffff;--text: #1a2233;--muted: #64748b;--primary: #2563eb;--primary-dark: #1d4ed8;--green: #16a34a;--green-bg: #dcfce7;--red: #dc2626;--red-bg: #fee2e2;--border: #e2e8f0;--radius: 10px}*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--text)}.app-shell{min-height:100vh;display:flex;flex-direction:column}.app-header{display:flex;align-items:center;justify-content:space-between;padding:14px 24px;background:var(--card);border-bottom:1px solid var(--border)}.brand{font-weight:700;font-size:18px}.header-right{display:flex;align-items:center;gap:14px}.who{font-size:14px;color:var(--muted)}.role-badge{background:var(--primary);color:#fff;border-radius:999px;padding:2px 10px;font-size:11px;text-transform:uppercase;margin-left:6px}.app-main{flex:1;padding:24px;max-width:1200px;margin:0 auto;width:100%}.btn{border:none;border-radius:8px;padding:10px 16px;font-size:14px;font-weight:600;cursor:pointer;transition:background .15s ease,opacity .15s ease}.btn:disabled{opacity:.55;cursor:not-allowed}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover:not(:disabled){background:var(--primary-dark)}.btn-ghost{background:transparent;color:var(--text);border:1px solid var(--border)}.btn-ghost:hover:not(:disabled){background:#f1f5f9}.btn-danger{color:var(--red);border-color:#fecaca}.btn-danger:hover:not(:disabled){background:var(--red-bg)}.btn-video{background:var(--green);color:#fff}.btn-video:hover{background:#15803d}.auth-page{display:flex;align-items:center;justify-content:center;min-height:80vh;padding:16px}.auth-card{background:var(--card);border-radius:var(--radius);border:1px solid var(--border);padding:32px;width:100%;max-width:380px;display:flex;flex-direction:column;gap:12px;box-shadow:0 10px 30px #0f172a0f}.auth-card h1{margin:0 0 4px;font-size:22px}.muted{color:var(--muted);margin:0}.muted.small{font-size:13px}label{display:flex;flex-direction:column;gap:6px;font-size:13px;font-weight:600;color:var(--text)}input,select,textarea{font-family:inherit;font-size:14px;padding:9px 11px;border-radius:8px;border:1px solid var(--border);background:#fff}textarea{resize:vertical}.role-toggle{display:flex;border:1px solid var(--border);border-radius:8px;overflow:hidden}.role-toggle button{flex:1;padding:9px;border:none;background:#fff;cursor:pointer;font-size:13px;font-weight:600;color:var(--muted)}.role-toggle button.active{background:var(--primary);color:#fff}.error-banner{background:var(--red-bg);color:var(--red);padding:10px 12px;border-radius:8px;font-size:13px}.notice-banner{background:var(--green-bg);color:#166534;padding:10px 12px;border-radius:8px;font-size:13px}.notice-list{display:flex;flex-direction:column;gap:8px;margin-bottom:16px}.notice-dismissible{display:flex;justify-content:space-between;align-items:center;gap:12px}.notice-dismissible .link-button{color:#166534;flex-shrink:0;white-space:nowrap}.dashboard{display:grid;grid-template-columns:1fr 1fr;gap:20px;align-items:start}@media (max-width: 900px){.dashboard{grid-template-columns:1fr}.app-main{padding:18px}.panel{padding:16px}.call-page{height:calc(100vh - 90px)}}.panel{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:20px}.panel h2{margin-top:0;font-size:17px}.section-sub{font-size:14px;margin:18px 0 8px;color:var(--text)}.inline-label{flex-direction:row;align-items:center;gap:10px;margin-bottom:12px}.inline-label select{flex:1}.date-strip{display:flex;gap:8px;overflow-x:auto;padding-bottom:4px;margin-bottom:14px}.date-chip{display:flex;flex-direction:column;align-items:center;min-width:54px;padding:8px 4px;border-radius:8px;border:1px solid var(--border);background:#fff;cursor:pointer;font-size:11px;color:var(--muted)}.date-chip .dom{font-size:16px;font-weight:700;color:var(--text)}.date-chip.active{border-color:var(--primary);background:#eff6ff;color:var(--primary)}.date-chip.active .dom{color:var(--primary)}.slot-grid{display:flex;flex-wrap:wrap;gap:8px}.slot{padding:8px 10px;border-radius:8px;border:none;font-size:12px;font-weight:700;font-variant-numeric:tabular-nums;white-space:nowrap;cursor:pointer}.slot-green{background:var(--green-bg);color:#166534}.slot-green:hover:not(:disabled){background:#bbf7d0}.slot-red{background:var(--red-bg);color:#991b1b;cursor:not-allowed}.slot-selected{outline:2px solid var(--primary);outline-offset:1px}.slot-static{cursor:default}.slot-legend{width:100%;display:flex;gap:16px;margin-top:6px;font-size:12px;color:var(--muted)}.dot{display:inline-block;width:9px;height:9px;border-radius:50%;margin-right:5px}.dot-green{background:var(--green)}.dot-red{background:var(--red)}.booking-form,.avail-form{margin-top:14px;display:flex;flex-direction:column;gap:10px}.avail-form{flex-direction:row;align-items:flex-end;flex-wrap:wrap}.avail-form+.btn{margin-top:10px}.avail-form label{flex-direction:column}.row-actions{display:flex;justify-content:flex-end;gap:10px}.appt-list{display:flex;flex-direction:column;gap:10px;margin-top:10px}.appt-card{border:1px solid var(--border);border-radius:10px;padding:12px 14px;display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;background:#fbfdff}.appt-cancelled{opacity:.55}.appt-date{font-weight:700;font-size:13px}.appt-with{font-size:14px;margin:2px 0}.appt-card-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.link-button{background:none;border:none;padding:0;color:var(--primary);font-weight:700;font-size:14px;cursor:pointer;text-decoration:underline}.status-pill{display:inline-block;margin-top:4px;padding:2px 9px;border-radius:999px;font-size:11px;font-weight:700;text-transform:capitalize}.status-booked{background:var(--green-bg);color:#166534}.status-completed{background:#e2e8f0;color:#334155}.status-cancelled{background:var(--red-bg);color:#991b1b}.stat-row{display:flex;gap:14px;flex-wrap:wrap}.stat-tile{flex:1;min-width:140px;border:1px solid var(--border);border-radius:10px;padding:14px 16px;background:#fbfdff}.stat-value{font-size:26px;font-weight:800;color:var(--primary)}.stat-label{font-size:12px;color:var(--muted);margin-top:2px}.simple-list{display:flex;flex-direction:column;gap:8px;margin:10px 0}.simple-list-row{display:flex;justify-content:space-between;align-items:center;border:1px solid var(--border);border-radius:8px;padding:10px 12px;gap:10px}.admin-table-wrap{overflow-x:auto;margin-top:10px}.admin-table{width:100%;border-collapse:collapse;font-size:13px}.admin-table th,.admin-table td{text-align:left;padding:8px 10px;border-bottom:1px solid var(--border);white-space:nowrap}.admin-table th{color:var(--muted);font-weight:700;font-size:12px;text-transform:uppercase}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172a80;display:flex;align-items:center;justify-content:center;padding:20px;z-index:50}.modal{background:#fff;border-radius:12px;padding:22px;width:520px;max-width:100%;max-height:85vh;overflow-y:auto}.modal-header{display:flex;justify-content:space-between;align-items:center}.modal-header h2{margin:0;font-size:18px}.history-list{display:flex;flex-direction:column;gap:12px;margin-top:12px}.history-item{border:1px solid var(--border);border-radius:8px;padding:10px 12px}.history-item-top{display:flex;justify-content:space-between;align-items:center;font-size:13px}.reason{font-size:13px;margin:6px 0 0}.note-list{margin:8px 0 0;padding-left:18px;font-size:13px;color:var(--text)}.note-form{margin-top:16px;display:flex;flex-direction:column;gap:8px}.call-page{display:flex;flex-direction:column;height:calc(100vh - 100px);gap:14px}.call-topbar{display:flex;justify-content:space-between;align-items:center;font-weight:700}.call-timer{font-variant-numeric:tabular-nums;background:#0f172a;color:#fff;padding:4px 12px;border-radius:999px;font-size:13px}.call-timer-warn{background:var(--red)}.video-grid{position:relative;flex:1;background:#0f172a;border-radius:12px;overflow:hidden}.remote-video{width:100%;height:100%;object-fit:cover;background:#0f172a}.local-video{position:absolute;bottom:16px;right:16px;width:200px;height:140px;object-fit:cover;border-radius:10px;border:2px solid white;background:#1e293b}.waiting-overlay{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;color:#fff;font-size:16px;background:#0f172a8c}.call-controls{display:flex;justify-content:center;gap:12px;padding-bottom:8px}.call-status-box{background:var(--card);border:1px solid var(--border);border-radius:10px;padding:30px;text-align:center;max-width:480px;margin:40px auto}@media (max-width: 480px){.app-header{padding:10px 14px;flex-wrap:wrap;gap:8px}.brand{font-size:15px}.header-right{gap:8px;flex-wrap:wrap;justify-content:flex-end}.who{font-size:12px}.role-badge{padding:2px 8px;font-size:10px;margin-left:4px}.app-main{padding:12px}.auth-card{padding:22px 18px;gap:10px}.auth-card h1{font-size:19px}.role-toggle button{padding:9px 2px;font-size:11px}.panel{padding:14px}.panel h2{font-size:15px}.inline-label{flex-direction:column;align-items:stretch;gap:6px}.date-chip{min-width:46px;padding:7px 3px;font-size:10px}.date-chip .dom{font-size:14px}.slot{padding:9px 8px;font-size:11px}.avail-form{flex-direction:column;align-items:stretch}.appt-card{padding:10px 12px}.appt-card-actions{width:100%;justify-content:flex-start}.stat-row{gap:10px}.stat-tile{min-width:calc(50% - 5px);padding:12px}.stat-value{font-size:21px}.simple-list-row{flex-direction:column;align-items:flex-start;gap:6px}.modal{padding:16px;border-radius:10px}.modal-header h2{font-size:16px}.admin-table th,.admin-table td{padding:7px 8px;font-size:12px}.call-page{height:calc(100vh - 74px);gap:10px}.call-topbar{font-size:13px}.call-timer{font-size:11px;padding:3px 9px}.local-video{width:96px;height:68px;bottom:10px;right:10px;border-width:1.5px}.call-controls{gap:8px;flex-wrap:wrap}.call-controls .btn{padding:9px 12px;font-size:12px}.waiting-overlay{font-size:13px;padding:0 16px;text-align:center}}