*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg: #0e0f11;--bg2: #161719;--bg3: #1e2023;--border: #2a2d31;--border2: #363a3f;--text: #e8e9eb;--text2: #8a8f98;--text3: #555b64;--accent: #3b7fff;--accent2: #1a5cd8;--green: #22c55e;--green-bg: #0d2818;--red: #ef4444;--red-bg: #2a1010;--amber: #f59e0b;--amber-bg: #271e08;--teal: #14b8a6;--teal-bg: #052220;--indigo: #818cf8;--indigo-bg: #0f0e2a;--radius: 8px;--radius-lg: 12px}body{font-family:DM Sans,sans-serif;background:var(--bg);color:var(--text);font-size:14px;line-height:1.6;-webkit-font-smoothing:antialiased}::-webkit-scrollbar{width:4px;height:4px}::-webkit-scrollbar-track{background:var(--bg2)}::-webkit-scrollbar-thumb{background:var(--border2);border-radius:4px}.app{display:flex;min-height:100vh}.sidebar{width:220px;min-width:220px;background:var(--bg2);border-right:1px solid var(--border);display:flex;flex-direction:column;padding:0;position:fixed;top:0;left:0;bottom:0;z-index:100}.main{margin-left:220px;flex:1;padding:32px;min-height:100vh}.sidebar-logo{padding:24px 20px 20px;border-bottom:1px solid var(--border)}.sidebar-logo .logo-mark{font-family:DM Mono,monospace;font-size:11px;font-weight:500;color:var(--accent);letter-spacing:.08em;text-transform:uppercase}.sidebar-logo .logo-name{font-size:17px;font-weight:600;color:var(--text);margin-top:4px;letter-spacing:-.02em}.nav{flex:1;padding:12px 0}.nav-item{display:flex;align-items:center;gap:10px;padding:10px 20px;color:var(--text2);text-decoration:none;font-size:13.5px;font-weight:400;cursor:pointer;transition:color .15s,background .15s;border-left:2px solid transparent;margin:1px 0}.nav-item:hover{color:var(--text);background:var(--bg3)}.nav-item.active{color:var(--accent);background:#3b7fff14;border-left-color:var(--accent);font-weight:500}.nav-icon{width:16px;height:16px;opacity:.8;flex-shrink:0}.nav-item.active .nav-icon{opacity:1}.sidebar-footer{padding:16px 20px;border-top:1px solid var(--border);font-size:12px;color:var(--text3)}.card{background:var(--bg2);border:1px solid var(--border);border-radius:var(--radius-lg);padding:20px 24px}.card-sm{padding:16px 18px}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:28px}.stat-card{background:var(--bg2);border:1px solid 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8px;border-radius:20px;white-space:nowrap}.badge-green{background:var(--green-bg);color:var(--green)}.badge-red{background:var(--red-bg);color:var(--red)}.badge-amber{background:var(--amber-bg);color:var(--amber)}.badge-teal{background:var(--teal-bg);color:var(--teal)}.badge-gray{background:var(--bg3);color:var(--text2);border:1px solid var(--border)}.badge-blue{background:#3b7fff1f;color:var(--accent)}.badge-rescheduled{background:var(--indigo-bg);color:var(--indigo);border:1px solid rgba(129,140,248,.2)}.btn{display:inline-flex;align-items:center;gap:7px;padding:8px 16px;border-radius:var(--radius);font-size:13px;font-weight:500;font-family:inherit;cursor:pointer;border:1px solid var(--border2);background:var(--bg3);color:var(--text);transition:all .15s}.btn:hover{background:var(--border);color:var(--text)}.btn-primary{background:var(--accent);border-color:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent2);border-color:var(--accent2)}.btn-sm{padding:6px 12px;font-size:12px}.btn-icon{padding:7px;border-radius:var(--radius)}.page-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:28px}.page-title{font-size:22px;font-weight:600;letter-spacing:-.02em;color:var(--text)}.page-sub{font-size:13px;color:var(--text3);margin-top:3px}.section-title{font-size:13px;font-weight:500;color:var(--text2);margin-bottom:16px;text-transform:uppercase;letter-spacing:.06em}input[type=text],input[type=email],input[type=tel],input[type=number],select,textarea{background:var(--bg3);border:1px solid var(--border2);border-radius:var(--radius);color:var(--text);font-family:inherit;font-size:13.5px;padding:8px 12px;width:100%;transition:border-color .15s}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent)}input::placeholder{color:var(--text3)}.dot{display:inline-block;width:7px;height:7px;border-radius:50%;flex-shrink:0}.dot-green{background:var(--green);box-shadow:0 0 6px 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