:root{
  --clinic-blue:#0b63b8;
  --clinic-blue-dark:#084d90;
  --clinic-bg:#f4f8fc;
  --clinic-surface:#ffffff;
  --clinic-border:#dfe8f2;
  --clinic-text:#1b3b5f;
  --clinic-muted:#7b8aa0;
  --clinic-success:#1d9b5b;
  --sidebar-width:270px;
  --topbar-height:72px;
  --radius:16px;
  --shadow:0 10px 30px rgba(11,99,184,.08);
}
*{box-sizing:border-box}
html,body{min-height:100%}
body{background:var(--clinic-bg);color:var(--clinic-text);font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif}
a{text-decoration:none}
.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:radial-gradient(circle at top right, rgba(11,99,184,.14), transparent 28%),linear-gradient(180deg,#eff6fd 0%,#f7fbff 100%)}
.login-card{width:min(520px,92vw);border-radius:24px;box-shadow:0 24px 60px rgba(8,77,144,.18);border:1px solid rgba(11,99,184,.08)!important;background:rgba(255,255,255,.96)}
.brand-icon{width:80px;height:80px;border-radius:24px;background:linear-gradient(135deg,var(--clinic-blue),#64a9ee);display:grid;place-items:center;color:#fff;font-size:2.2rem;margin:0 auto 1rem;box-shadow:0 12px 35px rgba(11,99,184,.25)}
.app-shell{display:block}
.sidebar{
  position:fixed;left:0;top:0;bottom:0;width:var(--sidebar-width);z-index:1030;
  background:linear-gradient(180deg,#0d66bc 0%, #0a5aa7 55%, #084d90 100%);
  color:#fff;padding:18px 16px 18px;box-shadow:6px 0 30px rgba(8,77,144,.14);overflow-y:auto
}
.sidebar .brand{display:flex;align-items:center;gap:12px;padding:10px 12px 18px;border-bottom:1px solid rgba(255,255,255,.12);margin-bottom:12px}
.sidebar .brand-badge{width:46px;height:46px;border-radius:14px;background:rgba(255,255,255,.16);display:grid;place-items:center;font-size:1.35rem}
.sidebar .brand-title{font-weight:800;letter-spacing:.01em;font-size:1.15rem;line-height:1.15}
.sidebar .brand-sub{font-size:.82rem;color:rgba(255,255,255,.82)}
.sidebar .clinic-box{background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.12);border-radius:16px;padding:12px;margin:8px 4px 16px}
.sidebar .clinic-box .clinic-name{font-weight:700;font-size:.95rem}
.sidebar .clinic-box .clinic-plan{font-size:.8rem;color:rgba(255,255,255,.8)}
.menu-label{padding:4px 12px 8px;color:rgba(255,255,255,.65);font-size:.72rem;text-transform:uppercase;letter-spacing:.08em}
.sidebar .nav-link{display:flex;align-items:center;gap:12px;color:rgba(255,255,255,.92);padding:12px 14px;border-radius:14px;font-weight:600;margin:4px 0;transition:.18s ease;background:transparent}
.sidebar .nav-link:hover,.sidebar .nav-link.active{background:rgba(255,255,255,.13);color:#fff;transform:translateX(2px)}
.sidebar .nav-link .icon{width:24px;text-align:center;font-size:1rem;opacity:.95}
.sidebar .nav-link.logout{margin-top:12px;background:rgba(255,255,255,.08)}
.mobile-topbar{display:none;position:sticky;top:0;z-index:1025;background:#fff;border-bottom:1px solid var(--clinic-border);padding:12px 16px;box-shadow:0 5px 24px rgba(11,99,184,.05)}
.mobile-topbar .btn{border-radius:12px}
.main-content{margin-left:var(--sidebar-width);min-height:100vh}
.topbar{position:sticky;top:0;z-index:1020;height:var(--topbar-height);background:rgba(255,255,255,.92);backdrop-filter:blur(10px);border-bottom:1px solid var(--clinic-border);display:flex;align-items:center;justify-content:space-between;padding:0 28px;box-shadow:0 6px 24px rgba(11,99,184,.04)}
.topbar .welcome-title{font-size:1.05rem;font-weight:800;margin:0;color:var(--clinic-text)}
.topbar .welcome-sub{font-size:.84rem;color:var(--clinic-muted)}
.topbar .status-wrap{display:flex;gap:10px;align-items:center}
.app-badge{display:inline-flex;align-items:center;gap:8px;padding:9px 12px;border-radius:999px;background:#edf5fd;border:1px solid #d9eafc;color:var(--clinic-blue);font-size:.83rem;font-weight:700}
.page-wrap{padding:26px 28px 40px}
.page-header{display:flex;flex-wrap:wrap;justify-content:space-between;gap:14px;align-items:flex-start;margin-bottom:20px}
.page-title{font-size:1.9rem;font-weight:800;color:var(--clinic-text);margin:0}
.page-subtitle{color:var(--clinic-muted);margin-top:4px}
.section-card,.card{border-radius:var(--radius)!important;border:1px solid var(--clinic-border)!important;box-shadow:var(--shadow)!important;background:var(--clinic-surface)}
.card-header,.card-footer{background:#fff!important;border-color:#edf2f7!important}
.kpi-strip{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.kpi{background:#fff;border:1px solid var(--clinic-border);border-radius:16px;padding:18px 18px 16px;box-shadow:var(--shadow)}
.kpi .label{font-size:.78rem;text-transform:uppercase;letter-spacing:.08em;color:var(--clinic-muted);margin-bottom:8px;font-weight:700}
.kpi .metric{font-size:1.95rem;line-height:1;font-weight:800;color:var(--clinic-blue)}
.kpi .metric-sm{font-size:1.35rem}
.quick-card .metric{font-size:1.65rem}
.table{--bs-table-bg:transparent;--bs-table-hover-bg:#f7fbff}
.table thead th{font-size:.8rem;text-transform:uppercase;letter-spacing:.04em;color:#6e819a;border-bottom-color:#e7eef7;background:#fbfdff}
.table td,.table th{padding:.9rem .95rem;vertical-align:middle}
.form-control,.form-select{border-radius:12px;border-color:#d9e6f2;padding:.7rem .9rem;color:var(--clinic-text)}
.form-control:focus,.form-select:focus{border-color:#93c5fd;box-shadow:0 0 0 .2rem rgba(11,99,184,.12)}
.btn{border-radius:12px;font-weight:700;padding:.65rem 1rem}
.btn-primary{background:var(--clinic-blue)!important;border-color:var(--clinic-blue)!important}
.btn-primary:hover{background:var(--clinic-blue-dark)!important;border-color:var(--clinic-blue-dark)!important}
.btn-outline-primary{color:var(--clinic-blue)!important;border-color:#b8d7f6!important}
.btn-outline-primary:hover{background:#eef6ff!important;color:var(--clinic-blue)!important;border-color:#b8d7f6!important}
.btn-outline-secondary{border-color:#d6e1ed!important;color:#587089!important}
.btn-success{background:var(--clinic-success)!important;border-color:var(--clinic-success)!important}
.alert{border-radius:14px;border:0;box-shadow:var(--shadow)}
.badge.text-bg-light{background:#eef5fb!important;color:#47627f!important;border:1px solid #dce7f2}
.badge.text-bg-success{background:#e9f8f0!important;color:#18804c!important}
.badge.text-bg-danger{background:#feeef0!important;color:#c0394b!important}
hr{opacity:.08}
.content-grid{display:grid;gap:18px}
.table-responsive{border-radius:0 0 var(--radius) var(--radius)}
.print-sheet{background:#fff;border-radius:18px;padding:28px;border:1px solid var(--clinic-border);box-shadow:var(--shadow)}
@media (max-width:1200px){.kpi-strip{grid-template-columns:repeat(2,minmax(0,1fr));}}
@media (max-width:992px){
  .sidebar{transform:translateX(-100%);transition:transform .22s ease}
  body.sidebar-open .sidebar{transform:translateX(0)}
  .mobile-topbar{display:flex;align-items:center;justify-content:space-between}
  .main-content{margin-left:0}
  .topbar{display:none}
  .page-wrap{padding:20px 16px 30px}
}
@media (max-width:768px){
  .kpi-strip{grid-template-columns:1fr}
  .page-title{font-size:1.55rem}
  .table td,.table th{padding:.75rem}
}