/* ============================================================
   Doctor Rx Pro — Stylesheet
   ============================================================ */
:root {
  --primary: #4f46e5;
  --primary-2: #0ea5e9;
  --green: #10b981;
  --amber: #f59e0b;
  --red: #ef4444;
  --violet: #8b5cf6;
  --pink: #ec4899;
  --ink: #0f172a;
  --text: #334155;
  --muted: #64748b;
  --line: #e2e8f0;
  --bg: #f1f5f9;
  --card: #ffffff;
  --radius: 14px;
  --shadow: 0 1px 2px rgba(15, 23, 42, .06), 0 4px 16px rgba(15, 23, 42, .06);
  --grad: linear-gradient(135deg, #4f46e5 0%, #0ea5e9 100%);
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: 'Hind Siliguri', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  font-size: 15px; line-height: 1.55; color: var(--text); background: var(--bg);
}
a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3, h4 { color: var(--ink); margin: 0 0 .5em; line-height: 1.25; }
.muted { color: var(--muted); }
.small { font-size: 13px; }
.center { text-align: center; }
.right { text-align: right; }
.mt { margin-top: 16px; }
.mb0 { margin-bottom: 0; }
.nowrap { white-space: nowrap; }

/* ---------- Brand ---------- */
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 18px; color: var(--ink); }
.brand-logo {
  width: 38px; height: 38px; border-radius: 11px; display: grid; place-items: center;
  background: var(--grad); color: #fff; font-size: 22px; font-weight: 700; flex: none;
}
.brand.big { font-size: 22px; }
.brand.light { color: #fff; }
.brand.light .brand-logo { background: rgba(255, 255, 255, .2); border: 1px solid rgba(255, 255, 255, .35); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  padding: 10px 18px; border-radius: 10px; border: 1px solid transparent; cursor: pointer;
  font: inherit; font-weight: 600; font-size: 15px; background: #e2e8f0; color: var(--ink);
  transition: transform .12s, box-shadow .12s, background .12s; text-decoration: none !important;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--grad); color: #fff; box-shadow: 0 6px 16px rgba(79, 70, 229, .25); }
.btn-success { background: linear-gradient(135deg, #10b981, #059669); color: #fff; box-shadow: 0 6px 16px rgba(16, 185, 129, .25); }
.btn-danger { background: #fee2e2; color: #b91c1c; }
.btn-warn { background: #fef3c7; color: #92400e; }
.btn-light { background: #fff; border-color: var(--line); color: var(--ink); }
.btn-wa { background: #25d366; color: #fff; }
.btn-sm { padding: 6px 12px; font-size: 13px; border-radius: 8px; }
.btn-block { width: 100%; }
.btn-group { display: flex; flex-wrap: wrap; gap: 8px; }

/* ---------- Forms ---------- */
.form label { display: block; font-weight: 600; font-size: 14px; color: var(--ink); margin-bottom: 14px; }
.form input, .form select, .form textarea, .input {
  display: block; width: 100%; margin-top: 6px; padding: 10px 12px; font: inherit; font-weight: 400;
  color: var(--ink); background: #fff; border: 1px solid #cbd5e1; border-radius: 10px; outline: none;
  transition: border-color .12s, box-shadow .12s;
}
.form textarea { min-height: 80px; resize: vertical; }
.form input:focus, .form select:focus, .form textarea:focus, .input:focus {
  border-color: var(--primary); box-shadow: 0 0 0 3px rgba(79, 70, 229, .15);
}
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 14px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0 14px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0 14px; }
.check { display: flex !important; align-items: center; gap: 8px; font-weight: 500 !important; }
.check input { width: auto !important; margin: 0 !important; display: inline-block !important; }
.pw-wrap { position: relative; display: block; }
.pw-toggle { position: absolute; right: 8px; top: 50%; transform: translateY(-40%); border: 0; background: none; cursor: pointer; font-size: 16px; }

/* ---------- Alerts & badges ---------- */
.alert { padding: 11px 14px; border-radius: 10px; margin-bottom: 14px; font-weight: 500; border: 1px solid; }
.alert-success { background: #ecfdf5; color: #065f46; border-color: #a7f3d0; }
.alert-error { background: #fef2f2; color: #991b1b; border-color: #fecaca; }
.alert-info { background: #eff6ff; color: #1e40af; border-color: #bfdbfe; }
.alert-warn { background: #fffbeb; color: #92400e; border-color: #fde68a; }
.badge { display: inline-block; padding: 3px 10px; border-radius: 999px; font-size: 12.5px; font-weight: 600; white-space: nowrap; }
.badge-green { background: #d1fae5; color: #065f46; }
.badge-amber { background: #fef3c7; color: #92400e; }
.badge-red { background: #fee2e2; color: #991b1b; }
.badge-violet { background: #ede9fe; color: #5b21b6; }
.badge-gray { background: #e2e8f0; color: #334155; }
.badge-blue { background: #dbeafe; color: #1e40af; }

/* ============================================================
   Login / Signup page
   ============================================================ */
.auth-page { min-height: 100vh; display: grid; place-items: center; padding: 24px 16px;
  background: radial-gradient(circle at 10% 10%, #c7d2fe 0, transparent 40%), radial-gradient(circle at 90% 90%, #bae6fd 0, transparent 40%), #eef2ff; }
.auth-wrap { width: 100%; max-width: 1100px; display: grid; grid-template-columns: 1.1fr 1fr;
  background: #fff; border-radius: 24px; overflow: hidden; box-shadow: 0 30px 80px rgba(30, 41, 59, .18); }
.auth-hero { position: relative; overflow: hidden; color: #fff; padding: 44px 40px;
  background: linear-gradient(145deg, #4f46e5 0%, #7c3aed 45%, #0ea5e9 100%); }
.hero-inner { position: relative; z-index: 2; }
.auth-hero h2 { color: #fff; font-size: 32px; margin: 26px 0 12px; }
.auth-hero p { opacity: .92; max-width: 440px; }
.blob { position: absolute; border-radius: 50%; filter: blur(2px); opacity: .35; z-index: 1; }
.b1 { width: 260px; height: 260px; background: #f472b6; top: -80px; right: -60px; }
.b2 { width: 200px; height: 200px; background: #34d399; bottom: -60px; left: -50px; }
.b3 { width: 120px; height: 120px; background: #fbbf24; top: 45%; right: 12%; opacity: .25; }
.doctor-row { display: flex; gap: 14px; margin: 28px 0 22px; }
.doc-card { margin: 0; flex: 1; background: rgba(255, 255, 255, .16); border: 1px solid rgba(255, 255, 255, .3);
  border-radius: 18px; padding: 12px 10px 10px; text-align: center; backdrop-filter: blur(6px);
  animation: float 5s ease-in-out infinite; }
.doc-card img { width: 100%; max-width: 110px; aspect-ratio: 1; border-radius: 50%; background: #fff; border: 3px solid rgba(255, 255, 255, .8); display: block; margin: 0 auto 8px; }
.doc-card figcaption { font-size: 13px; font-weight: 600; }
.doc-card.c2 { animation-delay: .8s; transform: translateY(10px); }
.doc-card.c3 { animation-delay: 1.6s; }
@keyframes float { 0%, 100% { translate: 0 0; } 50% { translate: 0 -8px; } }
.hero-points { list-style: none; padding: 0; margin: 0; display: grid; gap: 6px; font-weight: 500; }
.auth-form { padding: 40px 38px; }
.tabs { display: flex; gap: 6px; background: #f1f5f9; padding: 5px; border-radius: 12px; margin-bottom: 22px; }
.tab { flex: 1; border: 0; background: none; padding: 10px; border-radius: 9px; font: inherit; font-weight: 600; color: var(--muted); cursor: pointer; }
.tab.active { background: #fff; color: var(--primary); box-shadow: var(--shadow); }
.tab-panel { display: none; }
.tab-panel.show { display: block; animation: fadeUp .25s ease; }
@keyframes fadeUp { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }

/* Install page */
.install-page { min-height: 100vh; display: grid; place-items: center; padding: 24px 16px; background: #eef2ff; }
.install-card { width: 100%; max-width: 520px; background: #fff; padding: 32px; border-radius: 20px; box-shadow: 0 20px 60px rgba(30, 41, 59, .15); }
.install-card .brand { margin-bottom: 18px; }
.steps li { margin-bottom: 6px; }

/* ============================================================
   App layout (sidebar + content)
   ============================================================ */
.app { display: flex; min-height: 100vh; }
.sidebar { width: 250px; flex: none; background: #0f172a; color: #cbd5e1; display: flex; flex-direction: column;
  position: sticky; top: 0; height: 100vh; padding: 18px 14px; }
.role-admin .sidebar { background: linear-gradient(180deg, #1e1b4b, #0f172a); }
.sidebar .brand { color: #fff; padding: 4px 8px 18px; border-bottom: 1px solid rgba(255, 255, 255, .08); margin-bottom: 12px; }
.sidebar nav { display: flex; flex-direction: column; gap: 3px; flex: 1; overflow-y: auto; }
.sidebar nav a { color: #cbd5e1; padding: 10px 12px; border-radius: 10px; display: flex; gap: 10px; align-items: center; font-weight: 500; text-decoration: none; }
.sidebar nav a:hover { background: rgba(255, 255, 255, .06); color: #fff; }
.sidebar nav a.active { background: var(--grad); color: #fff; box-shadow: 0 6px 16px rgba(79, 70, 229, .35); }
.sidebar .ico { width: 22px; text-align: center; }
.logout-form button { width: 100%; background: rgba(255, 255, 255, .06); color: #fca5a5; border: 0; padding: 10px; border-radius: 10px; font: inherit; font-weight: 600; cursor: pointer; }
.logout-form button:hover { background: rgba(239, 68, 68, .15); }
.main { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.topbar { position: sticky; top: 0; z-index: 20; display: flex; align-items: center; gap: 12px; padding: 12px 24px;
  background: rgba(255, 255, 255, .9); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.topbar h1 { font-size: 19px; margin: 0; flex: 1; }
.top-right { display: flex; align-items: center; gap: 10px; }
.user-name { font-weight: 600; color: var(--ink); }
.menu-btn { display: none; border: 0; background: #f1f5f9; width: 38px; height: 38px; border-radius: 10px; font-size: 18px; cursor: pointer; }
.overlay { display: none; }
.content { padding: 24px; max-width: 1280px; width: 100%; }

/* ---------- Cards & stats ---------- */
.card { background: var(--card); border-radius: var(--radius); box-shadow: var(--shadow); padding: 20px; margin-bottom: 20px; }
.card-head { display: flex; justify-content: space-between; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 14px; }
.card-head h2, .card-head h3 { margin: 0; font-size: 17px; }
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 16px; margin-bottom: 20px; }
.stat { border-radius: var(--radius); padding: 18px; color: #fff; box-shadow: var(--shadow); position: relative; overflow: hidden; }
.stat::after { content: ''; position: absolute; right: -24px; bottom: -24px; width: 90px; height: 90px; border-radius: 50%; background: rgba(255, 255, 255, .15); }
.stat .label { font-size: 13.5px; opacity: .92; font-weight: 500; }
.stat .num { font-size: 30px; font-weight: 700; line-height: 1.2; margin-top: 4px; }
.s-indigo { background: linear-gradient(135deg, #6366f1, #4f46e5); }
.s-sky { background: linear-gradient(135deg, #38bdf8, #0284c7); }
.s-green { background: linear-gradient(135deg, #34d399, #059669); }
.s-amber { background: linear-gradient(135deg, #fbbf24, #d97706); }
.s-red { background: linear-gradient(135deg, #f87171, #dc2626); }
.s-pink { background: linear-gradient(135deg, #f472b6, #db2777); }
.s-slate { background: linear-gradient(135deg, #64748b, #334155); }

/* License card */
.license-card { display: flex; gap: 20px; align-items: center; flex-wrap: wrap; border-radius: var(--radius); padding: 20px 22px; margin-bottom: 20px; border: 1px solid; }
.license-card .lic-icon { font-size: 34px; }
.license-card .lic-body { flex: 1; min-width: 220px; }
.license-card h3 { margin: 0 0 4px; font-size: 18px; }
.lic-trial { background: #fffbeb; border-color: #fde68a; }
.lic-active, .lic-lifetime { background: #ecfdf5; border-color: #a7f3d0; }
.lic-expired { background: #fef2f2; border-color: #fecaca; }
.progress { height: 8px; background: rgba(15, 23, 42, .08); border-radius: 99px; overflow: hidden; margin-top: 10px; max-width: 420px; }
.progress span { display: block; height: 100%; background: var(--grad); border-radius: 99px; }
.lic-dates { display: flex; gap: 22px; flex-wrap: wrap; margin-top: 6px; font-size: 14px; }
.lic-dates b { color: var(--ink); }

/* ---------- Search ---------- */
.search-bar { display: flex; gap: 10px; flex-wrap: wrap; }
.search-bar .input { flex: 1; min-width: 200px; margin: 0; }
.search-bar select.input { flex: 0 0 auto; width: auto; }
.search-hero { background: var(--grad); border-radius: var(--radius); padding: 20px; margin-bottom: 20px; color: #fff; }
.search-hero h3 { color: #fff; margin: 0 0 10px; font-size: 17px; }
.search-hero .input { border: 0; }

/* ---------- Tables ---------- */
.table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
table.table { width: 100%; border-collapse: collapse; font-size: 14px; }
.table th { text-align: left; font-weight: 600; color: var(--muted); font-size: 13px; padding: 10px 12px; border-bottom: 2px solid var(--line); white-space: nowrap; }
.table td { padding: 11px 12px; border-bottom: 1px solid var(--line); vertical-align: middle; }
.table tr:hover td { background: #f8fafc; }
.table .code { font-weight: 700; color: var(--primary); white-space: nowrap; }
.empty { text-align: center; padding: 36px 10px; color: var(--muted); }
.empty .big { font-size: 40px; }
.pager { display: flex; gap: 6px; justify-content: center; margin-top: 16px; flex-wrap: wrap; }
.pager a, .pager span { padding: 6px 12px; border-radius: 8px; background: #fff; border: 1px solid var(--line); font-weight: 600; }
.pager span.cur { background: var(--primary); color: #fff; border-color: var(--primary); }

/* ---------- Prescription form ---------- */
.rx-section-title { font-size: 15px; font-weight: 700; color: var(--primary); margin: 4px 0 12px; display: flex; align-items: center; gap: 8px; }
.patient-lookup { position: relative; }
.lookup-results { position: absolute; z-index: 30; left: 0; right: 0; top: 100%; background: #fff; border: 1px solid var(--line); border-radius: 10px; box-shadow: var(--shadow); max-height: 260px; overflow-y: auto; display: none; }
.lookup-results.show { display: block; }
.lookup-results button { display: block; width: 100%; text-align: left; border: 0; background: none; padding: 10px 12px; font: inherit; cursor: pointer; border-bottom: 1px solid #f1f5f9; }
.lookup-results button:hover { background: #eef2ff; }
.selected-patient { display: none; align-items: center; gap: 10px; padding: 10px 12px; background: #eef2ff; border-radius: 10px; margin-bottom: 14px; font-weight: 600; color: var(--ink); }
.selected-patient.show { display: flex; }
.med-table { width: 100%; border-collapse: separate; border-spacing: 0 8px; }
.med-table th { text-align: left; font-size: 13px; color: var(--muted); font-weight: 600; padding: 0 6px; }
.med-table td { padding: 0 4px; vertical-align: top; }
.med-table td:first-child { color: var(--muted); font-weight: 700; padding-top: 12px; width: 26px; }
.med-table .input { margin: 0; }
.med-del { border: 0; background: #fee2e2; color: #b91c1c; width: 38px; height: 42px; border-radius: 10px; cursor: pointer; font-size: 16px; }
.quick-chips { display: flex; flex-wrap: wrap; gap: 6px; margin: -6px 0 14px; }
.chip { border: 1px solid var(--line); background: #fff; padding: 3px 10px; border-radius: 99px; font: inherit; font-size: 13px; cursor: pointer; }
.chip:hover { border-color: var(--primary); color: var(--primary); }
.sticky-actions { position: sticky; bottom: 0; background: rgba(241, 245, 249, .95); backdrop-filter: blur(6px); padding: 12px 0; display: flex; gap: 10px; justify-content: flex-end; z-index: 10; }

/* ---------- Plans ---------- */
.plans { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 16px; }
.plan { border: 2px solid var(--line); border-radius: var(--radius); padding: 20px; text-align: center; background: #fff; }
.plan.hot { border-color: var(--primary); box-shadow: 0 10px 30px rgba(79, 70, 229, .15); }
.plan h4 { margin: 0 0 6px; font-size: 17px; }
.plan .price { font-size: 26px; font-weight: 700; color: var(--primary); margin: 6px 0 10px; }
.key-box { font-family: ui-monospace, Menlo, Consolas, monospace; font-weight: 700; letter-spacing: 1px; }

/* ============================================================
   Printable Prescription
   ============================================================ */
.rx-toolbar { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 16px; }
.rx-paper { background: #fff; max-width: 820px; margin: 0 auto 30px; padding: 34px 38px; box-shadow: var(--shadow); border-radius: 6px; color: #111827; font-size: 14.5px; }
.rx-header { display: flex; justify-content: space-between; gap: 20px; border-bottom: 3px solid #4f46e5; padding-bottom: 14px; }
.rx-header .doc-name { font-size: 22px; font-weight: 700; color: #1e1b4b; }
.rx-header .doc-deg { font-weight: 600; color: #374151; }
.rx-header .clinic { text-align: right; font-size: 13.5px; }
.rx-header .clinic b { font-size: 16px; color: #1e1b4b; }
.rx-patient { display: flex; flex-wrap: wrap; gap: 6px 22px; padding: 10px 0; border-bottom: 1px solid #d1d5db; font-size: 14px; }
.rx-patient b { color: #111827; }
.rx-body { display: grid; grid-template-columns: 34% 1fr; min-height: 470px; }
.rx-left { border-right: 1px solid #d1d5db; padding: 14px 16px 14px 0; }
.rx-right { padding: 14px 0 14px 20px; }
.rx-block { margin-bottom: 14px; }
.rx-block h5 { margin: 0 0 4px; font-size: 13.5px; text-transform: uppercase; letter-spacing: .5px; color: #4f46e5; }
.rx-block .txt { white-space: pre-line; }
.rx-symbol { font-size: 38px; font-weight: 700; color: #1e1b4b; line-height: 1; margin-bottom: 10px; font-family: Georgia, serif; }
.rx-meds { list-style: none; padding: 0; margin: 0; counter-reset: med; }
.rx-meds li { counter-increment: med; padding: 6px 0 8px 28px; position: relative; border-bottom: 1px dashed #e5e7eb; }
.rx-meds li::before { content: counter(med) '.'; position: absolute; left: 0; font-weight: 700; }
.rx-meds .m-name { font-weight: 700; font-size: 15.5px; }
.rx-meds .m-meta { color: #374151; }
.rx-footer { display: flex; justify-content: space-between; align-items: flex-end; border-top: 1px solid #d1d5db; padding-top: 12px; margin-top: 8px; font-size: 13px; }
.sign-line { border-top: 1px solid #111827; padding-top: 4px; min-width: 180px; text-align: center; margin-top: 40px; }

/* ---------- Responsive ---------- */
@media (max-width: 1000px) {
  .grid-4 { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 900px) {
  .auth-wrap { grid-template-columns: 1fr; }
  .auth-hero { padding: 30px 22px; }
  .auth-hero h2 { font-size: 24px; margin-top: 18px; }
  .auth-form { padding: 28px 20px; }
  .sidebar { position: fixed; left: 0; top: 0; z-index: 50; transform: translateX(-100%); transition: transform .2s; }
  .sidebar.open { transform: none; }
  .overlay.show { display: block; position: fixed; inset: 0; background: rgba(15, 23, 42, .45); z-index: 40; }
  .menu-btn { display: inline-grid; place-items: center; }
  .topbar { padding: 10px 16px; }
  .content { padding: 16px; }
  .user-name { display: none; }
}
@media (max-width: 640px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .doctor-row { gap: 8px; }
  .doc-card figcaption { font-size: 11.5px; }
  .rx-paper { padding: 18px 14px; }
  .rx-header { flex-direction: column; }
  .rx-header .clinic { text-align: left; }
  .rx-body { grid-template-columns: 1fr; }
  .rx-left { border-right: 0; border-bottom: 1px solid #d1d5db; padding-right: 0; }
  .rx-right { padding-left: 0; }
  .med-table thead { display: none; }
  .med-table tr { display: grid; grid-template-columns: 26px 1fr 1fr 38px; gap: 6px; background: #f8fafc; padding: 8px; border-radius: 10px; margin-bottom: 8px; }
  .med-table td { padding: 0; }
  .med-table td.m-name-cell { grid-column: 2 / 4; }
  .med-table td.m-instr-cell { grid-column: 2 / 4; }
  .topbar h1 { font-size: 16px; }
}

/* ---------- Print: শুধু prescription কাগজ ---------- */
@media print {
  @page { size: A4; margin: 10mm; }
  body { background: #fff !important; }
  .sidebar, .topbar, .rx-toolbar, .no-print, .alert, .overlay { display: none !important; }
  .content { padding: 0 !important; max-width: none; }
  .rx-paper { box-shadow: none; max-width: none; margin: 0; padding: 0; border-radius: 0; }
  .rx-body { grid-template-columns: 34% 1fr !important; min-height: 190mm; }
  .rx-left { border-right: 1px solid #d1d5db !important; border-bottom: 0 !important; padding-right: 16px !important; }
  .rx-right { padding-left: 20px !important; }
  .rx-header { flex-direction: row !important; }
  .rx-header .clinic { text-align: right !important; }
  * { -webkit-print-color-adjust: exact; print-color-adjust: exact; }
}

/* ============================================================
   v2 — Appointments, Calendar, Chambers
   ============================================================ */
.nav-count { margin-left: auto; background: #f59e0b; color: #fff; border-radius: 99px; font-size: 12px; padding: 0 8px; font-weight: 700; }
.schedule-chips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 12px; }
.sched-chip { display: inline-flex; flex-direction: column; padding: 6px 10px; border-radius: 10px; background: #f1f5f9; color: var(--muted); font-size: 13px; font-weight: 600; min-width: 96px; }
.sched-chip small { font-weight: 500; font-size: 11.5px; }
.sched-chip.on { background: #ecfdf5; color: #065f46; }
.week-grid { display: grid; gap: 8px; margin-bottom: 8px; }
.week-row { display: grid; grid-template-columns: 150px 1fr auto 1fr; gap: 10px; align-items: center; background: #f8fafc; padding: 8px 12px; border-radius: 10px; }
.week-row .check { margin: 0 !important; }
.week-row .input { margin: 0; }
.appt-toolbar { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; align-items: center; }
.appt-toolbar .search-bar .input { flex: 0 0 auto; width: auto; min-width: 0; }
.serial-no { display: inline-block; min-width: 42px; text-align: center; font-weight: 700; font-size: 16px; color: var(--primary); background: #eef2ff; border-radius: 8px; padding: 2px 8px; }
.appt-table tr.st-cancelled td { opacity: .55; }
.appt-table tr.st-completed td { background: #f8fafc; }
.appt-table form { display: inline; }
.cal-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 6px; }
.cal-head { text-align: center; font-weight: 700; color: var(--muted); font-size: 13px; padding: 4px; }
.cal-cell { min-height: 86px; border: 1px solid var(--line); border-radius: 10px; padding: 6px; display: flex; flex-direction: column; gap: 3px; color: var(--ink); text-decoration: none !important; background: #fff; transition: box-shadow .12s; }
.cal-cell:hover { box-shadow: var(--shadow); border-color: var(--primary); }
.cal-cell.empty { border: 0; background: none; }
.cal-cell.today { border: 2px solid var(--primary); }
.cal-cell.closed { background: #f8fafc; color: #94a3b8; }
.cal-cell.leave { background: #fef2f2; border-color: #fecaca; }
.cal-cell.past { opacity: .7; }
.cal-day { font-weight: 700; }
.cal-tag { font-size: 11.5px; font-weight: 600; background: #eef2ff; color: #3730a3; border-radius: 6px; padding: 1px 6px; align-self: flex-start; }
.cal-tag.pend-tag { background: #fef3c7; color: #92400e; }
.cal-tag.done-tag { background: #d1fae5; color: #065f46; }
.cal-tag.leave-tag { background: #fecaca; color: #991b1b; }
.profile-photo-row { display: flex; gap: 18px; align-items: center; margin-bottom: 10px; flex-wrap: wrap; }
.avatar { width: 64px; height: 64px; border-radius: 50%; background: var(--grad); color: #fff; display: grid; place-items: center; font-size: 26px; font-weight: 700; overflow: hidden; flex: none; }
.avatar img { width: 100%; height: 100%; object-fit: cover; }
.avatar.big { width: 96px; height: 96px; font-size: 38px; }
.avatar.xl { width: 130px; height: 130px; font-size: 52px; border: 4px solid #fff; box-shadow: var(--shadow); }
.code-box { background: #0f172a; color: #a5f3fc; padding: 10px 12px; border-radius: 8px; overflow-x: auto; font-size: 13px; white-space: pre-wrap; word-break: break-all; }
.hp { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; opacity: 0; }

/* ============================================================
   Public website
   ============================================================ */
.pub { background: #f8fafc; }
.pub-wrap { max-width: 1180px; margin: 0 auto; padding: 0 20px; }
.pub-wrap.narrow { max-width: 820px; }
.pub-wrap.narrow-sm { max-width: 520px; }
.pub-header { position: sticky; top: 0; z-index: 30; background: rgba(255, 255, 255, .92); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); }
.pub-nav { display: flex; align-items: center; justify-content: space-between; gap: 16px; height: 66px; }
.pub-nav .brand { text-decoration: none; }
.pub-links { display: flex; align-items: center; gap: 6px; }
.pub-links a:not(.btn) { color: var(--text); font-weight: 600; padding: 8px 12px; border-radius: 10px; text-decoration: none; }
.pub-links a:not(.btn):hover, .pub-links a.on { background: #eef2ff; color: var(--primary); }
.pub-menu-btn { display: none; }
.pub-main { min-height: 60vh; }
.pub-section { padding: 48px 0; }
.pub-section.alt { background: #fff; }
.page-title { font-size: 28px; margin-bottom: 16px; }
.section-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 20px; flex-wrap: wrap; }
.section-head h2 { margin: 0; font-size: 26px; }

.hero { position: relative; overflow: hidden; color: #fff; padding: 64px 0 70px; background: linear-gradient(135deg, #4f46e5 0%, #7c3aed 45%, #0ea5e9 100%); }
.hero .blob { z-index: 0; }
.hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: 1.2fr 1fr; gap: 40px; align-items: center; }
.hero h1 { color: #fff; font-size: 40px; margin: 16px 0 12px; }
.hero p { opacity: .93; font-size: 16.5px; max-width: 560px; }
.pill { display: inline-block; background: rgba(255, 255, 255, .18); border: 1px solid rgba(255, 255, 255, .35); padding: 5px 14px; border-radius: 99px; font-weight: 600; font-size: 14px; }
.pill.dark { background: #eef2ff; color: var(--primary); border-color: #c7d2fe; }
.hero-search { display: grid; grid-template-columns: 1.4fr 1fr auto; gap: 8px; background: #fff; padding: 8px; border-radius: 14px; margin-top: 22px; box-shadow: 0 20px 50px rgba(15, 23, 42, .25); }
.hero-search .input { border: 0; margin: 0; background: #f8fafc; }
.spec-chips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 16px; }
.chip.light { background: rgba(255, 255, 255, .15); border-color: rgba(255, 255, 255, .35); color: #fff; text-decoration: none; }
.chip.light:hover { background: #fff; color: var(--primary); }
.hero-art .doctor-row { margin: 0; }
.hero-stat { margin-top: 18px; text-align: center; background: rgba(255, 255, 255, .16); border-radius: 14px; padding: 12px; font-weight: 600; }
.hero-stat b { font-size: 24px; }

.doc-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 18px; }
.doc-tile { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 10px; background: #fff; border-radius: 18px; padding: 22px 18px 18px; box-shadow: var(--shadow); color: var(--text); text-decoration: none !important; border: 1px solid transparent; transition: transform .15s, border-color .15s; }
.doc-tile:hover { transform: translateY(-3px); border-color: #c7d2fe; }
.doc-tile .avatar { width: 92px; height: 92px; font-size: 36px; }
.doc-tile h3 { margin: 0; font-size: 17px; }
.doc-tile-body { flex: 1; display: flex; flex-direction: column; gap: 3px; }
.deg { font-weight: 600; color: #475569; font-size: 14px; }
.spec { color: var(--primary); font-weight: 700; font-size: 14px; }
.steps-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 20px; }
.step-card { background: #f8fafc; border-radius: 18px; padding: 24px; text-align: center; }
.step-card span { display: inline-grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; background: var(--grad); color: #fff; font-weight: 700; font-size: 20px; margin-bottom: 10px; }
.step-card h3 { font-size: 18px; }
.for-doctors { background: linear-gradient(180deg, #eef2ff, #f8fafc); }
.fd-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: 36px; align-items: center; }
.fd-grid h2 { font-size: 30px; margin: 14px 0; }
.fd-list { list-style: none; padding: 0; margin: 0 0 22px; display: grid; gap: 8px; font-size: 15.5px; }

.profile-head { display: flex; gap: 24px; align-items: center; flex-wrap: wrap; }
.profile-head h1 { margin: 0 0 4px; font-size: 28px; }
.profile-head.small-head .avatar { width: 64px; height: 64px; }
.ph-body { flex: 1; min-width: 220px; }
.txt-pre { white-space: pre-line; }
.chamber-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 18px; }
.chamber-card h3 { font-size: 17px; }
.sched-table td { padding: 5px 4px; font-size: 14px; }
.sched-table tr.muted td { color: #94a3b8; }
.date-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(96px, 1fr)); gap: 8px; }
.date-pill { display: flex; flex-direction: column; align-items: center; padding: 10px 6px; border-radius: 12px; border: 2px solid var(--line); background: #fff; color: var(--ink); text-decoration: none !important; line-height: 1.25; }
.date-pill b { font-size: 22px; }
.date-pill small { font-size: 12px; color: var(--muted); }
.date-pill em { font-style: normal; font-size: 11.5px; color: var(--green); font-weight: 600; margin-top: 3px; }
.date-pill:hover { border-color: var(--primary); }
.date-pill.picked { border-color: var(--primary); background: #eef2ff; box-shadow: 0 0 0 3px rgba(79, 70, 229, .15); }
.date-pill.off { opacity: .5; background: #f8fafc; }
.date-pill.off em { color: var(--red); }
.slot-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(100px, 1fr)); gap: 8px; margin-bottom: 8px; }
.slot-grid label { display: block !important; text-align: center; border: 2px solid var(--line); border-radius: 10px; padding: 9px 4px; cursor: pointer; font-weight: 600 !important; margin: 0 !important; }
.slot-grid label input { position: absolute; opacity: 0; width: 0 !important; }
.slot-grid label.picked { border-color: var(--primary); background: #eef2ff; color: var(--primary); }
.slot-off { text-align: center; border: 2px dashed var(--line); border-radius: 10px; padding: 9px 4px; color: #94a3b8; text-decoration: line-through; }
.booking-done { text-align: center; }
.big-check { font-size: 54px; line-height: 1; }
.serial-big { display: inline-block; font-size: 34px; font-weight: 700; color: var(--primary); background: #eef2ff; border-radius: 16px; padding: 10px 28px; margin: 10px 0 18px; }
.booking-done table { text-align: left; margin-bottom: 16px; }
.appt-cards { display: grid; gap: 10px; }
.appt-card { display: flex; gap: 14px; align-items: center; border: 1px solid var(--line); border-radius: 14px; padding: 12px 14px; flex-wrap: wrap; }
.appt-when { display: flex; flex-direction: column; align-items: center; background: var(--grad); color: #fff; border-radius: 12px; padding: 6px 12px; line-height: 1.1; }
.appt-when b { font-size: 22px; }
.appt-body { flex: 1; min-width: 200px; }

.pub-footer { background: #0f172a; color: #cbd5e1; padding: 40px 0 16px; margin-top: 30px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 24px; }
.pub-footer h4 { color: #fff; margin-bottom: 10px; font-size: 15px; }
.pub-footer a { display: block; color: #cbd5e1; margin-bottom: 6px; font-size: 14px; }
.pub-footer a.brand { display: flex; }
.muted-light { color: #94a3b8; font-size: 14px; }
.copyright { border-top: 1px solid rgba(255, 255, 255, .08); margin-top: 24px; padding-top: 14px; font-size: 13px; color: #64748b; }

@media (max-width: 900px) {
  .hero-grid, .fd-grid { grid-template-columns: 1fr; }
  .hero { padding: 40px 0 46px; }
  .hero h1 { font-size: 28px; }
  .hero-search { grid-template-columns: 1fr; }
  .steps-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .pub-menu-btn { display: inline-grid; place-items: center; }
  .pub-links { display: none; position: absolute; top: 66px; left: 0; right: 0; background: #fff; flex-direction: column; align-items: stretch; padding: 10px 16px 16px; border-bottom: 1px solid var(--line); box-shadow: var(--shadow); }
  .pub-links.open { display: flex; }
  .week-row { grid-template-columns: 1fr 1fr; }
  .week-row .muted { display: none; }
  .week-row .check { grid-column: 1 / 3; }
  .cal-cell { min-height: 64px; padding: 4px; }
  .cal-tag { font-size: 10.5px; padding: 0 4px; }
}
@media (max-width: 640px) {
  .footer-grid { grid-template-columns: 1fr; }
  .pub-section { padding: 30px 0; }
  .pub-wrap { padding: 0 14px; }
  .page-title { font-size: 22px; }
  .cal-grid { gap: 3px; }
  .cal-head { font-size: 11px; }
  .chamber-grid { grid-template-columns: 1fr; }
}
@media print {
  .pub-header, .pub-footer, .btn { display: none !important; }
  .pub-section { padding: 0; }
}

/* ============================================================
   v3 — Theme toggle, Language, Contact card, Search
   ============================================================ */
.theme-toggle { border: 1px solid var(--line); background: var(--card); color: var(--ink); width: 38px; height: 38px; border-radius: 10px; cursor: pointer; display: inline-grid; place-items: center; font-size: 17px; padding: 0; }
.theme-toggle:hover { border-color: var(--primary); }
.theme-toggle .t-sun { display: none; }
[data-theme="dark"] .theme-toggle .t-sun { display: inline; }
[data-theme="dark"] .theme-toggle .t-moon { display: none; }
.lang-toggle { font-weight: 700 !important; border: 1px solid var(--line); border-radius: 10px; padding: 7px 12px !important; }
.pub-tools-mobile { display: none; gap: 8px; align-items: center; }
.hide-mobile { display: inline-flex; }
.auth-tools { display: flex; justify-content: space-between; align-items: center; margin-bottom: 14px; }
.auth-tools span { display: inline-flex; gap: 8px; align-items: center; }
.auth-tools .lang-toggle { font-size: 14px; padding: 6px 10px !important; }
.hero-search { grid-template-columns: repeat(3, 1fr); }
.hero-search .input[name=q] { grid-column: 1 / 3; }
.hero-search .btn { grid-column: 3; }
.hero-search.flat { grid-template-columns: 1.2fr 1fr 1fr 1.4fr auto; }
.hero-search.flat .input[name=q], .hero-search.flat .btn { grid-column: auto; }
.hero-search.flat { box-shadow: none; padding: 0; background: none; }
.hero-search select.input { appearance: auto; }
.hero-search select:disabled { opacity: .55; }
.loc-line { margin: 2px 0 4px; }
.contact-card { background: var(--card); border-radius: 20px; padding: 28px; box-shadow: 0 20px 50px rgba(79, 70, 229, .15); border: 2px solid #c7d2fe; text-align: center; }
.contact-card h3 { font-size: 22px; margin: 8px 0; }
.contact-icon { font-size: 44px; }
.contact-row { display: flex; align-items: center; justify-content: space-between; gap: 10px; background: #f8fafc; border: 1px solid var(--line); border-radius: 14px; padding: 10px 14px; margin-top: 10px; flex-wrap: wrap; }
.contact-phone { font-size: 18px; font-weight: 700; color: var(--ink); text-decoration: none !important; }
.contact-web { display: inline-block; margin-top: 16px; font-weight: 700; font-size: 16px; }

@media (max-width: 900px) {
  .pub-tools-mobile { display: inline-flex; }
  .hide-mobile { display: none; }
  .hero-search, .hero-search.flat { grid-template-columns: 1fr 1fr; }
  .hero-search .input[name=q], .hero-search .btn, .hero-search.flat .input[name=q], .hero-search.flat .btn { grid-column: 1 / 3; }
}
@media (max-width: 480px) {
  .hero-search, .hero-search.flat { grid-template-columns: 1fr; }
  .hero-search .input[name=q], .hero-search .btn, .hero-search.flat .input[name=q], .hero-search.flat .btn { grid-column: auto; }
}

/* ============================================================
   DARK MODE
   ============================================================ */
[data-theme="dark"] {
  --ink: #f1f5f9;
  --text: #cbd5e1;
  --muted: #94a3b8;
  --line: #334155;
  --bg: #0b1220;
  --card: #111a2e;
  --shadow: 0 1px 2px rgba(0, 0, 0, .4), 0 6px 20px rgba(0, 0, 0, .35);
  color-scheme: dark;
}
[data-theme="dark"] body, [data-theme="dark"] .pub { background: var(--bg); color: var(--text); }
[data-theme="dark"] a { color: #a5b4fc; }
[data-theme="dark"] .card, [data-theme="dark"] .plan, [data-theme="dark"] .doc-tile, [data-theme="dark"] .install-card,
[data-theme="dark"] .auth-wrap, [data-theme="dark"] .rx-paper { background: var(--card); color: var(--text); }
[data-theme="dark"] .form input, [data-theme="dark"] .form select, [data-theme="dark"] .form textarea, [data-theme="dark"] .input {
  background: #0b1325; color: var(--ink); border-color: #334155; }
[data-theme="dark"] .form input::placeholder, [data-theme="dark"] .input::placeholder, [data-theme="dark"] textarea::placeholder { color: #64748b; }
[data-theme="dark"] .btn { background: #1e293b; color: var(--ink); }
[data-theme="dark"] .btn-primary { background: var(--grad); color: #fff; }
[data-theme="dark"] .btn-success { background: linear-gradient(135deg, #10b981, #059669); color: #fff; }
[data-theme="dark"] .btn-wa { background: #25d366; color: #fff; }
[data-theme="dark"] .btn-light { background: #1e293b; border-color: #334155; color: var(--ink); }
[data-theme="dark"] .btn-danger { background: rgba(239, 68, 68, .15); color: #fca5a5; }
[data-theme="dark"] .btn-warn { background: rgba(245, 158, 11, .15); color: #fcd34d; }
[data-theme="dark"] .topbar { background: rgba(11, 18, 32, .9); border-color: var(--line); }
[data-theme="dark"] .menu-btn { background: #1e293b; color: var(--ink); }
[data-theme="dark"] .table th { color: var(--muted); border-color: var(--line); }
[data-theme="dark"] .table td { border-color: #1e293b; }
[data-theme="dark"] .table tr:hover td { background: #16213a; }
[data-theme="dark"] .appt-table tr.st-completed td { background: #0f1729; }
[data-theme="dark"] .alert-success { background: rgba(16, 185, 129, .12); color: #6ee7b7; border-color: rgba(16, 185, 129, .35); }
[data-theme="dark"] .alert-error { background: rgba(239, 68, 68, .12); color: #fca5a5; border-color: rgba(239, 68, 68, .35); }
[data-theme="dark"] .alert-info { background: rgba(59, 130, 246, .12); color: #93c5fd; border-color: rgba(59, 130, 246, .35); }
[data-theme="dark"] .alert-warn { background: rgba(245, 158, 11, .12); color: #fcd34d; border-color: rgba(245, 158, 11, .35); }
[data-theme="dark"] .badge-green { background: rgba(16, 185, 129, .18); color: #6ee7b7; }
[data-theme="dark"] .badge-amber { background: rgba(245, 158, 11, .18); color: #fcd34d; }
[data-theme="dark"] .badge-red { background: rgba(239, 68, 68, .18); color: #fca5a5; }
[data-theme="dark"] .badge-violet { background: rgba(139, 92, 246, .2); color: #c4b5fd; }
[data-theme="dark"] .badge-gray { background: #1e293b; color: #cbd5e1; }
[data-theme="dark"] .badge-blue { background: rgba(59, 130, 246, .2); color: #93c5fd; }
[data-theme="dark"] .lic-trial { background: rgba(245, 158, 11, .08); border-color: rgba(245, 158, 11, .35); }
[data-theme="dark"] .lic-active, [data-theme="dark"] .lic-lifetime { background: rgba(16, 185, 129, .08); border-color: rgba(16, 185, 129, .35); }
[data-theme="dark"] .lic-expired { background: rgba(239, 68, 68, .08); border-color: rgba(239, 68, 68, .35); }
[data-theme="dark"] .progress { background: rgba(255, 255, 255, .1); }
[data-theme="dark"] .tabs { background: #0b1325; }
[data-theme="dark"] .tab.active { background: var(--card); color: #a5b4fc; }
[data-theme="dark"] .auth-page, [data-theme="dark"] .install-page { background: radial-gradient(circle at 10% 10%, #1e1b4b 0, transparent 45%), radial-gradient(circle at 90% 90%, #0c4a6e 0, transparent 45%), #0b1220; }
[data-theme="dark"] .pub-header { background: rgba(11, 18, 32, .92); border-color: var(--line); }
[data-theme="dark"] .pub-links a:not(.btn):hover, [data-theme="dark"] .pub-links a.on { background: #1e1b4b; color: #c7d2fe; }
[data-theme="dark"] .pub-section.alt { background: #0e1629; }
[data-theme="dark"] .step-card { background: var(--card); }
[data-theme="dark"] .for-doctors { background: linear-gradient(180deg, #111735, var(--bg)); }
[data-theme="dark"] .pill.dark { background: #1e1b4b; color: #c7d2fe; border-color: #3730a3; }
[data-theme="dark"] .contact-card { border-color: #3730a3; box-shadow: 0 20px 50px rgba(0, 0, 0, .4); }
[data-theme="dark"] .contact-row { background: #0b1325; border-color: var(--line); }
[data-theme="dark"] .hero-search { background: var(--card); }
[data-theme="dark"] .hero-search .input { background: #0b1325; }
[data-theme="dark"] .hero-search.flat { background: none; }
[data-theme="dark"] .deg { color: #cbd5e1; }
[data-theme="dark"] .spec { color: #a5b4fc; }
[data-theme="dark"] .date-pill, [data-theme="dark"] .slot-grid label, [data-theme="dark"] .cal-cell { background: #0b1325; border-color: var(--line); color: var(--ink); }
[data-theme="dark"] .date-pill.picked, [data-theme="dark"] .slot-grid label.picked { background: #1e1b4b; border-color: #818cf8; color: #c7d2fe; }
[data-theme="dark"] .date-pill.off { background: #0e1629; }
[data-theme="dark"] .slot-off { border-color: var(--line); color: #475569; }
[data-theme="dark"] .serial-big, [data-theme="dark"] .serial-no { background: #1e1b4b; color: #c7d2fe; }
[data-theme="dark"] .cal-cell.closed { background: #0e1629; color: #475569; }
[data-theme="dark"] .cal-cell.leave { background: rgba(239, 68, 68, .1); border-color: rgba(239, 68, 68, .4); }
[data-theme="dark"] .cal-tag { background: #1e1b4b; color: #c7d2fe; }
[data-theme="dark"] .cal-tag.pend-tag { background: rgba(245, 158, 11, .2); color: #fcd34d; }
[data-theme="dark"] .cal-tag.done-tag { background: rgba(16, 185, 129, .2); color: #6ee7b7; }
[data-theme="dark"] .sched-chip { background: #1e293b; }
[data-theme="dark"] .sched-chip.on { background: rgba(16, 185, 129, .15); color: #6ee7b7; }
[data-theme="dark"] .week-row { background: #0b1325; }
[data-theme="dark"] .selected-patient { background: #1e1b4b; }
[data-theme="dark"] .lookup-results { background: var(--card); border-color: var(--line); }
[data-theme="dark"] .lookup-results button { color: var(--ink); border-color: var(--line); }
[data-theme="dark"] .lookup-results button:hover { background: #1e1b4b; }
[data-theme="dark"] .med-table tr { background: transparent; }
[data-theme="dark"] .chip { background: #1e293b; border-color: var(--line); color: var(--ink); }
[data-theme="dark"] .sticky-actions { background: rgba(11, 18, 32, .95); }
[data-theme="dark"] .pager a, [data-theme="dark"] .pager span { background: var(--card); border-color: var(--line); }
[data-theme="dark"] .pager span.cur { background: var(--primary); }
[data-theme="dark"] .appt-card { border-color: var(--line); }
[data-theme="dark"] .theme-toggle { background: #1e293b; }
[data-theme="dark"] .rx-paper { color: #e2e8f0; }
[data-theme="dark"] .rx-header .doc-name, [data-theme="dark"] .rx-header .clinic b, [data-theme="dark"] .rx-symbol { color: #c7d2fe; }
[data-theme="dark"] .rx-header .doc-deg, [data-theme="dark"] .rx-meds .m-meta, [data-theme="dark"] .rx-patient b { color: #cbd5e1; }
[data-theme="dark"] .rx-left, [data-theme="dark"] .rx-patient, [data-theme="dark"] .rx-footer { border-color: #334155; }
[data-theme="dark"] .sign-line { border-color: #94a3b8; }
@media (max-width: 900px) {
  [data-theme="dark"] .pub-links { background: var(--card); }
}
/* Print সবসময় সাদা কাগজে */
@media print {
  html[data-theme="dark"], [data-theme="dark"] body, [data-theme="dark"] .rx-paper { background: #fff !important; color: #111827 !important; }
  [data-theme="dark"] .rx-header .doc-name, [data-theme="dark"] .rx-symbol { color: #1e1b4b !important; }
  [data-theme="dark"] .rx-header .doc-deg, [data-theme="dark"] .rx-meds .m-meta, [data-theme="dark"] .rx-patient b { color: #111827 !important; }
  [data-theme="dark"] .card { background: #fff !important; color: #111827 !important; box-shadow: none !important; }
  .theme-toggle, .lang-toggle { display: none !important; }
}