:root{--bg:#f6f8fb;--panel:#fff;--text:#172033;--muted:#64748b;--line:#dbe3ef;--primary:#0f766e;--primary-dark:#115e59;--accent:#2563eb;--danger:#dc2626;--warning:#ca8a04;--success:#15803d;--radius:8px}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Arial,sans-serif;font-size:15px;line-height:1.45}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}.public-hero{min-height:82vh;background:linear-gradient(120deg,rgba(15,118,110,.92),rgba(37,99,235,.78)),url('/uploads/clinic-bg.jpg');background-size:cover;background-position:center;color:#fff;display:flex;align-items:center}.container{width:min(1180px,calc(100% - 32px));margin:0 auto}.nav{height:72px;display:flex;align-items:center;justify-content:space-between}.brand{font-weight:800;font-size:24px;letter-spacing:0}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:32px;align-items:center;padding:42px 0}.hero h1{font-size:clamp(34px,5vw,64px);line-height:1.02;margin:0 0 18px}.hero p{font-size:18px;max-width:650px;color:rgba(255,255,255,.9)}.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 10px 30px rgba(15,23,42,.06)}.public-form{color:var(--text);padding:22px}.grid{display:grid;gap:16px}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}.field label{display:block;font-weight:700;font-size:13px;margin-bottom:6px}.input,.select,.textarea{width:100%;border:1px solid var(--line);border-radius:7px;padding:10px 12px;background:#fff;color:var(--text)}.textarea{min-height:110px;resize:vertical}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:7px;padding:10px 14px;font-weight:800;cursor:pointer}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-dark)}.btn-light{background:#fff;color:var(--primary)}.btn-muted{background:#e2e8f0;color:#0f172a}.btn-danger{background:var(--danger);color:#fff}.top-actions{display:flex;gap:10px;flex-wrap:wrap}.section{padding:54px 0}.section h2{font-size:30px;margin:0 0 20px}.service-card{padding:18px}.app{display:grid;grid-template-columns:260px 1fr;min-height:100vh}.sidebar{background:#0f172a;color:#e2e8f0;padding:18px;position:sticky;top:0;height:100vh;overflow:auto}.sidebar .brand{color:#fff;margin-bottom:18px}.menu{display:grid;gap:4px}.menu a{padding:10px 12px;border-radius:7px;color:#cbd5e1}.menu a:hover,.menu a.active{background:#1e293b;color:#fff}.main{min-width:0}.topbar{height:64px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 22px;position:sticky;top:0;z-index:5}.content{padding:22px}.page-title{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:18px}.page-title h1{font-size:26px;margin:0}.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:18px}.metric{padding:16px}.metric span{display:block;color:var(--muted);font-size:13px}.metric strong{display:block;margin-top:7px;font-size:24px}.table-wrap{overflow:auto}.table{width:100%;border-collapse:collapse;background:#fff}.table th,.table td{padding:11px 12px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}.table th{font-size:12px;text-transform:uppercase;color:var(--muted);background:#f8fafc}.badge{display:inline-flex;border-radius:999px;padding:4px 9px;font-size:12px;font-weight:800;background:#e2e8f0;color:#334155}.badge.activo,.badge.confirmada,.badge.aprobado,.badge.aprobada,.badge.pagado,.badge.atendida{background:#dcfce7;color:#166534}.badge.pendiente,.badge.nueva{background:#fef9c3;color:#854d0e}.badge.cancelada,.badge.rechazado,.badge.rechazada,.badge.anulado{background:#fee2e2;color:#991b1b}.badge.facturado{background:#dbeafe;color:#1d4ed8}.tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:16px}.tab{padding:8px 10px;background:#e2e8f0;border-radius:7px;font-weight:800}.flash{padding:12px 14px;border-radius:7px;margin-bottom:14px;background:#dcfce7;color:#166534}.errors{padding:12px 14px;border-radius:7px;margin-bottom:14px;background:#fee2e2;color:#991b1b}.login-page{min-height:100vh;display:grid;place-items:center;padding:24px;background:linear-gradient(135deg,#eef7f7,#f8fbff)}.login-card{width:min(420px,100%);padding:24px}.pagination{margin-top:14px}.hint{color:var(--muted);font-size:13px}.chartbar{height:12px;border-radius:999px;background:#e2e8f0;overflow:hidden}.chartbar span{display:block;height:100%;background:var(--primary)}@media(max-width:900px){.app{grid-template-columns:1fr}.sidebar{position:relative;height:auto}.hero-grid,.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}.topbar{position:relative}.public-hero{min-height:auto}.hero-grid{padding:30px 0}}