/* assets/css/style.css — NonditoBangla Health Portal */
*{margin:0;padding:0;box-sizing:border-box}
:root{
  --blue:#1a5fb4;--blue-dark:#1450a3;--teal:#0d9488;--teal-dark:#0f766e;
  --red:#dc2626;--green:#16a34a;--orange:#ea580c;--purple:#7c3aed;
  --gray-50:#f8fafc;--gray-100:#f1f5f9;--gray-200:#e2e8f0;--gray-300:#cbd5e1;
  --gray-400:#94a3b8;--gray-500:#64748b;--gray-700:#334155;--gray-900:#0f172a;
  --shadow:0 1px 6px rgba(0,0,0,.08);--shadow-md:0 4px 16px rgba(0,0,0,.1);
  --radius:12px;--radius-lg:18px;
}
body{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;background:var(--gray-100);color:var(--gray-900);min-height:100vh;display:flex;flex-direction:column}
a{color:var(--blue);text-decoration:none}
a:hover{text-decoration:underline}

/* ── NAVBAR ── */
.navbar{background:linear-gradient(135deg,var(--blue),var(--teal));height:62px;display:flex;align-items:center;justify-content:space-between;padding:0 28px;position:sticky;top:0;z-index:100;box-shadow:0 2px 10px rgba(0,0,0,.18)}
.nav-brand{display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none}
.nav-icon{font-size:1.5rem}
.nav-name{font-size:1.05rem;font-weight:700;line-height:1.2}
.nav-sub{font-size:.62rem;opacity:.75;font-weight:400}
.nav-links{display:flex;align-items:center;gap:4px}
.nav-link{color:rgba(255,255,255,.85);padding:7px 13px;border-radius:20px;font-size:.84rem;font-weight:500;transition:.18s;text-decoration:none}
.nav-link:hover,.nav-link.active{color:#fff;background:rgba(255,255,255,.16);text-decoration:none}
.nav-emergency{background:var(--red)!important;color:#fff!important;font-weight:700}
.nav-emergency:hover{background:#b91c1c!important}

/* ── ALERTS ── */
.alert{padding:13px 24px;font-size:.87rem;font-weight:500}
.alert-error{background:#fee2e2;color:#991b1b;border-left:4px solid var(--red)}
.alert-success{background:#dcfce7;color:#166534;border-left:4px solid var(--green)}

/* ── HERO ── */
.hero{background:linear-gradient(135deg,var(--blue),var(--teal));color:#fff;padding:56px 24px;text-align:center}
.hero h1{font-size:2.4rem;font-weight:800;margin-bottom:10px}
.hero p{font-size:1.05rem;opacity:.88;max-width:520px;margin:0 auto 36px}
.stats-row{display:flex;justify-content:center;gap:18px;flex-wrap:wrap;margin-bottom:40px}
.stat-box{background:rgba(255,255,255,.13);border-radius:14px;padding:15px 26px;text-align:center}
.stat-val{font-size:1.7rem;font-weight:800}
.stat-label{font-size:.72rem;opacity:.8;margin-top:2px}
.hero-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;max-width:720px;margin:0 auto}
.hero-card{background:#fff;border-radius:var(--radius-lg);padding:24px 20px;text-align:left;cursor:pointer;transition:.2s;text-decoration:none;display:block}
.hero-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);text-decoration:none}
.hero-card-icon{font-size:2rem;margin-bottom:10px}
.hero-card h3{color:var(--gray-900);font-size:.95rem;font-weight:700;margin-bottom:3px}
.hero-card p{color:var(--gray-500);font-size:.8rem}
.hero-card-red{background:var(--red)}
.hero-card-red h3,.hero-card-red p{color:#fff}

/* ── CONTAINER ── */
.container{max-width:1060px;margin:0 auto;padding:32px 18px;flex:1}
.container-sm{max-width:500px;margin:0 auto;padding:40px 18px}
.container-md{max-width:740px;margin:0 auto;padding:32px 18px}

/* ── PAGE HEADER ── */
.page-header{margin-bottom:26px}
.page-header h1{font-size:1.55rem;font-weight:800;color:var(--gray-900)}
.page-header p{color:var(--gray-500);font-size:.88rem;margin-top:4px}
.page-header-row{display:flex;align-items:center;justify-content:space-between;margin-bottom:26px}
.page-header-row h1{font-size:1.45rem;font-weight:800}

/* ── CARDS ── */
.card{background:#fff;border-radius:var(--radius-lg);border:1px solid var(--gray-200);box-shadow:var(--shadow);padding:24px;margin-bottom:18px}
.card-title{font-size:1rem;font-weight:700;color:var(--gray-900);margin-bottom:16px;display:flex;align-items:center;gap:8px}
.card-sm{padding:16px}

/* ── STATS GRID ── */
.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:22px}
.stat-card{background:#fff;border-radius:var(--radius);border:1px solid var(--gray-200);padding:16px;box-shadow:var(--shadow)}
.stat-card-label{font-size:.7rem;text-transform:uppercase;letter-spacing:.05em;color:var(--gray-400);margin-bottom:5px}
.stat-card-value{font-size:1.6rem;font-weight:800;color:var(--blue)}
.stat-card-value.teal{color:var(--teal)}
.stat-card-value.orange{color:var(--orange)}
.stat-card-value.red{color:var(--red)}

/* ── FORMS ── */
.form-group{margin-bottom:16px}
.form-label{display:block;font-size:.82rem;font-weight:600;color:var(--gray-700);margin-bottom:5px}
.form-control{width:100%;padding:10px 14px;border:1.5px solid var(--gray-300);border-radius:10px;font-size:.9rem;color:var(--gray-900);background:#fff;transition:.18s;font-family:inherit}
.form-control:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(26,95,180,.1)}
.form-control.error{border-color:var(--red)}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form-error{color:var(--red);font-size:.78rem;margin-top:4px}
.form-hint{color:var(--gray-400);font-size:.76rem;margin-top:3px}
.checkbox-row{display:flex;align-items:center;gap:9px;font-size:.85rem;color:var(--gray-700);margin-bottom:14px}

/* ── BUTTONS ── */
.btn{display:inline-block;padding:11px 22px;border-radius:10px;border:none;font-size:.9rem;font-weight:600;cursor:pointer;transition:.18s;text-align:center;text-decoration:none;font-family:inherit}
.btn:hover{text-decoration:none;opacity:.9;transform:translateY(-1px)}
.btn:disabled{opacity:.5;cursor:not-allowed;transform:none}
.btn-primary{background:linear-gradient(135deg,var(--blue),var(--teal));color:#fff;width:100%}
.btn-danger{background:var(--red);color:#fff}
.btn-teal{background:var(--teal);color:#fff}
.btn-outline{background:none;border:1.5px solid var(--gray-300);color:var(--gray-700)}
.btn-outline:hover{background:var(--gray-50)}
.btn-sm{padding:6px 14px;font-size:.8rem;border-radius:8px;width:auto}
.btn-block{width:100%;display:block}
.btn-group{display:flex;gap:10px}

/* ── TABLES ── */
.table-wrap{overflow-x:auto;border-radius:var(--radius-lg);border:1px solid var(--gray-200)}
table{width:100%;border-collapse:collapse;font-size:.85rem}
thead{background:var(--gray-50)}
th{text-align:left;padding:11px 16px;font-size:.72rem;text-transform:uppercase;letter-spacing:.04em;color:var(--gray-500);font-weight:600;border-bottom:1px solid var(--gray-200)}
td{padding:13px 16px;border-bottom:1px solid var(--gray-100);vertical-align:middle}
tr:last-child td{border-bottom:none}
tbody tr:hover td{background:#fafafa}

/* ── BADGES ── */
.badge{display:inline-block;padding:3px 10px;border-radius:20px;font-size:.72rem;font-weight:600;white-space:nowrap}
.badge-green{background:#dcfce7;color:#15803d}
.badge-yellow{background:#fef9c3;color:#a16207}
.badge-red{background:#fee2e2;color:#dc2626}
.badge-blue{background:#dbeafe;color:#1d4ed8}
.badge-gray{background:var(--gray-100);color:var(--gray-500)}
.badge-purple{background:#ede9fe;color:#6d28d9}

/* ── AVATAR ── */
.avatar{display:inline-flex;align-items:center;justify-content:center;border-radius:50%;font-weight:700;flex-shrink:0}
.avatar-md{width:40px;height:40px;font-size:.82rem}
.avatar-lg{width:50px;height:50px;font-size:1rem}
.avatar-blue{background:#dbeafe;color:#1d4ed8}
.avatar-teal{background:#ccfbf1;color:#0f766e}
.avatar-purple{background:#ede9fe;color:#7c3aed}

/* ── LIST ITEMS ── */
.list-item{display:flex;align-items:center;justify-content:space-between;padding:14px 0;border-bottom:1px solid var(--gray-100)}
.list-item:last-child{border-bottom:none}
.list-item-info{display:flex;align-items:center;gap:12px}

/* ── APPOINTMENT CARD ── */
.appt-card{display:flex;align-items:center;gap:14px;background:#f0f9ff;border:1px solid #bae6fd;border-radius:14px;padding:14px;margin-bottom:10px}
.appt-date{background:var(--blue);color:#fff;border-radius:10px;padding:10px 14px;text-align:center;min-width:58px;flex-shrink:0}
.appt-date-day{font-size:1.2rem;font-weight:800;line-height:1}
.appt-date-mon{font-size:.7rem;font-weight:600;letter-spacing:.05em;margin-top:2px}
.appt-info{flex:1}
.appt-info-title{font-weight:700;font-size:.92rem}
.appt-info-sub{font-size:.78rem;color:var(--gray-500);margin-top:2px}
.appt-info-time{font-size:.78rem;color:var(--blue);margin-top:2px}

/* ── QUICK ACTIONS ── */
.quick-actions{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-bottom:22px}
.qa-btn{background:#fff;border:1px solid var(--gray-200);border-radius:14px;padding:16px;text-align:center;cursor:pointer;transition:.18s;text-decoration:none;display:block;color:inherit}
.qa-btn:hover{box-shadow:var(--shadow-md);transform:translateY(-2px);border-color:var(--gray-300);text-decoration:none;color:inherit}
.qa-icon{font-size:1.6rem;margin-bottom:6px}
.qa-label{font-size:.8rem;font-weight:600;color:var(--gray-700)}
.qa-blue{background:#eff6ff;border-color:#bfdbfe}
.qa-teal{background:#f0fdfa;border-color:#99f6e4}
.qa-purple{background:#faf5ff;border-color:#ddd6fe}
.qa-red{background:#fff1f2;border-color:#fecdd3}

/* ── TOGGLE SWITCH ── */
.switch-row{display:flex;align-items:center;justify-content:space-between;padding:11px 0;border-bottom:1px solid var(--gray-100)}
.switch-row:last-child{border-bottom:none}
.switch-label{font-size:.85rem;color:var(--gray-700)}
.switch{position:relative;display:inline-block;width:44px;height:25px;flex-shrink:0}
.switch input{opacity:0;width:0;height:0}
.slider{position:absolute;inset:0;background:var(--gray-300);border-radius:13px;cursor:pointer;transition:.28s}
.slider::before{content:'';position:absolute;width:19px;height:19px;left:3px;top:3px;background:#fff;border-radius:50%;transition:.28s}
input:checked+.slider{background:var(--blue)}
input:checked+.slider::before{transform:translateX(19px)}

/* ── BREADCRUMB ── */
.breadcrumb{font-size:.8rem;color:var(--gray-500);margin-bottom:18px}
.breadcrumb a{color:var(--gray-500)}
.breadcrumb span{margin:0 6px;color:var(--gray-300)}

/* ── EMERGENCY SPECIFIC ── */
.em-hero{background:var(--red);color:#fff;border-radius:var(--radius-lg);padding:24px;margin-bottom:22px}
.em-hero h2{font-size:1.2rem;font-weight:700;margin-bottom:4px}
.em-phone{display:inline-flex;align-items:center;gap:8px;background:#fff;color:var(--red);font-weight:700;padding:10px 20px;border-radius:12px;margin-top:12px;text-decoration:none;font-size:1rem}
.em-phone:hover{background:#fff5f5;text-decoration:none}
.em-success{background:#fff;border:2px solid #86efac;border-radius:var(--radius-lg);padding:28px;text-align:center}

/* ── SEARCH ── */
.search-form{display:flex;gap:10px;margin-bottom:20px}
.search-form .form-control{max-width:320px}

/* ── TABS (sub-nav) ── */
.sub-tabs{display:flex;gap:4px;background:#fff;border-radius:12px;padding:4px;box-shadow:var(--shadow);width:fit-content;margin-bottom:22px;flex-wrap:wrap;border:1px solid var(--gray-200)}
.sub-tab{padding:8px 18px;border-radius:9px;border:none;background:none;cursor:pointer;font-size:.84rem;font-weight:500;color:var(--gray-500);transition:.18s;text-decoration:none}
.sub-tab:hover{color:var(--gray-900);text-decoration:none}
.sub-tab.active{background:var(--blue);color:#fff}

/* ── MED ROW ── */
.med-row{display:grid;grid-template-columns:2fr 1fr 1fr 1fr auto;gap:6px;margin-bottom:7px;align-items:center}
.med-row .form-control{padding:7px 10px;font-size:.8rem}

/* ── CONFIRM BOX ── */
.confirm-box{background:#f0fdf4;border:1px solid #86efac;border-radius:14px;padding:22px;text-align:center}
.confirm-box h3{color:#15803d;font-size:1.05rem;font-weight:700;margin-bottom:6px}

/* ── INFO BOX ── */
.info-box{border-radius:10px;padding:12px 16px;font-size:.83rem;margin-bottom:16px}
.info-box-blue{background:#eff6ff;color:#1d4ed8;border-left:3px solid var(--blue)}
.info-box-yellow{background:#fefce8;color:#92400e;border-left:3px solid #fbbf24}

/* ── FOOTER ── */
footer{margin-top:auto}
.footer{background:#1e293b;color:#94a3b8;padding:26px;text-align:center;font-size:.83rem}
.footer a{color:#38bdf8}
.footer-sub{font-size:.76rem;margin-top:6px;color:#475569}
.footer-copy{font-size:.72rem;color:#334155;margin-top:4px}

/* ── EMPTY STATE ── */
.empty-state{text-align:center;padding:50px 20px;color:var(--gray-400)}
.empty-state-icon{font-size:2.5rem;margin-bottom:10px}
.empty-state p{font-size:.88rem}

/* ── LOCATION CARDS ── */
.location-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:32px}
.location-card{background:#fff;border-radius:var(--radius-lg);border:1px solid var(--gray-200);padding:20px;box-shadow:var(--shadow)}
.location-card h3{font-size:1rem;font-weight:700;margin-bottom:5px}
.location-card p{color:var(--gray-500);font-size:.85rem}

/* ── PAGINATION ── */
.pagination{display:flex;gap:6px;margin-top:18px;justify-content:center;flex-wrap:wrap}
.pagination a,.pagination span{padding:6px 13px;border-radius:8px;font-size:.82rem;border:1px solid var(--gray-200);background:#fff;color:var(--gray-700)}
.pagination a:hover{border-color:var(--blue);color:var(--blue);text-decoration:none}
.pagination .current{background:var(--blue);color:#fff;border-color:var(--blue)}

/* ── RESPONSIVE ── */
@media(max-width:768px){
  .hero h1{font-size:1.7rem}
  .hero-cards{grid-template-columns:1fr}
  .stat-grid{grid-template-columns:1fr 1fr}
  .quick-actions{grid-template-columns:1fr 1fr}
  .form-row{grid-template-columns:1fr}
  .med-row{grid-template-columns:1fr 1fr}
  .navbar{padding:0 14px}
  .container{padding:20px 12px}
  .nav-links .nav-link:not(.nav-emergency){display:none}
}