:root{--p:#0f766e;--pd:#115e59;--bg:#f4f7fb;--ink:#172033;--muted:#6b7280;--line:#e5e7eb;--white:#fff;--danger:#dc2626}*{box-sizing:border-box}body{margin:0;font-family:Inter,system-ui,Arial;background:var(--bg);color:var(--ink)}a{text-decoration:none;color:inherit}.admin-shell{display:flex;min-height:100vh}.sidebar{width:255px;height:100vh;height:100dvh;background:#0b2530;color:#d8e5ea;padding:24px 16px;position:fixed;inset:0 auto 0 0;display:flex;flex-direction:column;overflow:hidden}.brand{font-size:21px;font-weight:800;color:#fff;padding:7px 10px 24px}.brand span{display:inline-grid;place-items:center;background:#14b8a6;width:29px;height:29px;border-radius:9px;margin-right:8px}.sidebar nav{display:grid;gap:5px;flex:1;min-height:0;overflow-y:auto;overflow-x:hidden;padding-right:5px;overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:#355865 transparent}.sidebar nav::-webkit-scrollbar{width:6px}.sidebar nav::-webkit-scrollbar-track{background:transparent}.sidebar nav::-webkit-scrollbar-thumb{background:#355865;border-radius:999px}.sidebar nav::-webkit-scrollbar-thumb:hover{background:#4b7280}.sidebar nav a{padding:12px 13px;border-radius:9px}.sidebar nav a:hover{background:#133846;color:#fff}.side-user{margin-top:12px;flex:0 0 auto;border-top:1px solid #24424d;padding:18px 10px 0;display:grid;gap:4px}.side-user small{color:#93a9b2}.side-user a{color:#5eead4;margin-top:6px}.main{margin-left:255px;flex:1}.topbar{height:92px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;padding:0 28px;gap:15px}.topbar h1{font-size:22px;margin:0}.topbar p{margin:4px 0 0;color:var(--muted);font-size:13px}.menu-btn{display:none}.content{padding:28px}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-bottom:24px}.stat,.card{background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:0 3px 15px #0f172a0b}.stat{padding:22px}.stat strong{font-size:32px;display:block}.stat span{color:var(--muted)}.card{padding:22px}.card-head{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:18px}.card-head h2{margin:0;font-size:18px}.btn{display:inline-flex;align-items:center;justify-content:center;padding:10px 14px;border-radius:9px;border:0;cursor:pointer;font-weight:700;font-size:14px;background:var(--p);color:#fff}.btn:hover{background:var(--pd)}.btn.light{background:#eef2f7;color:#243043}.btn.danger{background:#fee2e2;color:#b91c1c}.btn.sm{padding:7px 10px;font-size:12px}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse}th,td{padding:12px 10px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}th{font-size:12px;text-transform:uppercase;letter-spacing:.04em;color:#64748b;background:#fafbfc}.badge{display:inline-block;padding:5px 8px;border-radius:999px;font-size:11px;font-weight:800;background:#dcfce7;color:#166534}.badge.off{background:#f1f5f9;color:#64748b}.actions{display:flex;gap:6px;flex-wrap:wrap}.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.field{display:grid;gap:7px}.field.full{grid-column:1/-1}.field label{font-size:13px;font-weight:700}.field input,.field select,.field textarea{width:100%;padding:11px 12px;border:1px solid #d7dde5;border-radius:9px;background:#fff;font:inherit}.field textarea{min-height:110px}.check-grid{display:flex;gap:12px;flex-wrap:wrap}.check-grid label{font-weight:500;background:#f8fafc;border:1px solid var(--line);padding:9px 11px;border-radius:8px}.alert{padding:12px 15px;border-radius:10px;margin-bottom:18px}.alert.success{background:#dcfce7;color:#166534}.alert.error{background:#fee2e2;color:#991b1b}.login-page{min-height:100vh;display:grid;place-items:center;background:linear-gradient(135deg,#e6fffb,#eff6ff)}.login-card{width:min(420px,92vw);background:#fff;border-radius:18px;padding:32px;box-shadow:0 20px 60px #0f172a24}.login-card h1{margin:0 0 8px}.login-card p{color:var(--muted);margin:0 0 22px}.login-card .field{margin-bottom:14px}.login-card .btn{width:100%;margin-top:8px}.hint{background:#f8fafc;border-radius:9px;padding:10px 12px;font-size:12px;color:#64748b;margin-top:16px}.schedule-grid{display:grid;grid-template-columns:140px 1fr 1fr 90px;gap:8px;align-items:center}.schedule-grid>div{display:contents}.schedule-grid input{padding:9px;border:1px solid #d7dde5;border-radius:8px}@media(max-width:900px){.stats{grid-template-columns:repeat(2,1fr)}.sidebar{transform:translateX(-100%);z-index:20;transition:.2s}.menu-open .sidebar{transform:none}.main{margin-left:0}.menu-btn{display:block;border:0;background:#eef2f7;border-radius:8px;padding:8px 10px}.form-grid{grid-template-columns:1fr}.field.full{grid-column:auto}}@media(max-width:540px){.stats{grid-template-columns:1fr}.content{padding:16px}.topbar{padding:0 16px}.schedule-grid{grid-template-columns:1fr 1fr}.schedule-grid .day{grid-column:1/-1;font-weight:700;margin-top:8px}}

/* Phase 4 appointments */
.filters{display:flex;gap:10px;flex-wrap:wrap;padding:0 20px 18px}.filters select,.filters input{padding:9px 11px;border:1px solid #d9e1ec;border-radius:8px;background:white}.status-pending{background:#fff3cd!important;color:#856404!important}.status-confirmed{background:#dff2ff!important;color:#05608d!important}.status-completed{background:#dff7e8!important;color:#166534!important}.status-cancelled,.status-rejected{background:#ffe4e6!important;color:#9f1239!important}.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-bottom:18px}.detail-list{display:grid;grid-template-columns:1fr 1fr;gap:14px}.detail-list>div{padding:12px;background:#f8fafc;border-radius:10px}.detail-list small,.detail-list strong{display:block}.detail-list small{color:#64748b;margin-bottom:5px}.btn.success{background:#128c7e;color:white}@media(max-width:760px){.detail-grid,.detail-list{grid-template-columns:1fr}}

/* Phase 5 calendar & settings */
.calendar-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:20px}.calendar-head h2{margin:0}.month-grid{display:grid;grid-template-columns:repeat(7,1fr);border:1px solid var(--line);border-radius:12px;overflow:hidden}.dow{padding:10px;background:#f8fafc;font-size:12px;font-weight:800;text-align:center;color:#64748b}.day-cell{min-height:110px;padding:10px;border-top:1px solid var(--line);border-right:1px solid var(--line);background:white;display:flex;flex-direction:column;gap:6px}.day-cell:nth-child(7n){border-right:0}.day-cell.blank{background:#f8fafc}.day-cell.today{box-shadow:inset 0 0 0 2px var(--p)}.day-cell b{font-size:15px}.day-cell small{color:#64748b}.cal-total{font-size:12px;font-weight:800;color:var(--p)}@media(max-width:760px){.month-grid{grid-template-columns:repeat(7,minmax(92px,1fr));overflow:auto}.card{overflow:auto}.day-cell{min-height:95px}.calendar-head{position:sticky;left:0}}

/* Phase 9 Reports & Analytics */
.report-filter{margin-bottom:20px}.report-filter-grid{display:grid;grid-template-columns:repeat(5,minmax(130px,1fr));gap:12px;align-items:end}.report-actions{display:flex;gap:8px;flex-wrap:wrap;grid-column:1/-1}.report-stats{grid-template-columns:repeat(5,1fr)}.report-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-bottom:20px}.report-grid .card{min-width:0}.report-wide{grid-column:1/-1}.report-svg{display:block;width:100%;height:auto;min-height:180px;overflow:visible}.svg-label{font:12px Inter,system-ui,sans-serif;fill:#475569}.svg-value{font:700 12px Inter,system-ui,sans-serif;fill:#0f172a}.svg-bar{fill:#14b8a6}.svg-axis{stroke:#cbd5e1;stroke-width:1}.svg-line{fill:none;stroke:#0f766e;stroke-width:4;stroke-linecap:round;stroke-linejoin:round}.svg-tick{font:11px Inter,system-ui,sans-serif;fill:#64748b}.report-muted{color:#64748b;font-size:12px}.empty-report{padding:28px;text-align:center;color:#64748b;background:#f8fafc;border-radius:10px}.report-print-title{display:none}
@media(max-width:1100px){.report-filter-grid{grid-template-columns:repeat(2,1fr)}.report-stats{grid-template-columns:repeat(3,1fr)}}
@media(max-width:760px){.report-grid,.report-filter-grid{grid-template-columns:1fr}.report-wide{grid-column:auto}.report-stats{grid-template-columns:1fr 1fr}.report-svg{min-width:650px}.card:has(.report-svg){overflow:auto}}
@media print{body{background:#fff}.sidebar,.topbar,.no-print{display:none!important}.main{margin:0}.content{padding:0}.report-print-title{display:block;margin-bottom:18px}.card,.stat{box-shadow:none;break-inside:avoid}.report-grid{display:block}.report-grid .card{margin-bottom:16px}.report-stats{grid-template-columns:repeat(5,1fr)}.report-svg{min-width:0}.table-wrap{overflow:visible}th,td{font-size:10px;padding:7px}}