/* ═══════════════════════════════════════════════════════════════
   LSMC — LOS SANTOS MEDICAL CENTER  |  GRÜN / TEAL THEME
   ═══════════════════════════════════════════════════════════════ */

:root {
  --bg:        #050e0a;
  --bg2:       #081209;
  --card:      #0b1a10;
  --border:    rgba(5, 150, 105, 0.15);
  --border2:   rgba(5, 150, 105, 0.35);
  --acc1:      #059669;
  --acc2:      #34d399;
  --acc3:      #6ee7b7;
  --steel:     #a7f3d0;
  --dim:       #52736a;
  --muted:     #7fb89a;
  --success:   #22c55e;
  --warning:   #f59e0b;
  --danger:    #ef4444;
  --display:   'Rajdhani', sans-serif;
  --mono:      'Share Tech Mono', monospace;
  --body:      'Inter', sans-serif;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--body);
  background: var(--bg);
  color: var(--steel);
  min-height: 100vh;
  display: flex;
}

/* ── NAV ──────────────────────────────────────────────────────── */
.nav {
  width: 220px; min-height: 100vh; flex-shrink: 0;
  background: var(--bg2);
  border-right: 1px solid var(--border);
  display: flex; flex-direction: column;
  position: fixed; top: 0; left: 0; bottom: 0;
  z-index: 100; overflow-y: auto;
}
.nav-brand {
  padding: 20px 18px 16px;
  border-bottom: 1px solid var(--border);
}
.nav-logo {
  font-family: var(--display);
  font-size: 22px; font-weight: 700;
  color: var(--acc2);
  letter-spacing: .08em;
  line-height: 1.1;
}
.nav-sub {
  font-family: var(--mono);
  font-size: 7px; color: var(--dim);
  letter-spacing: .25em; margin-top: 3px;
}
.nav-section {
  font-family: var(--mono);
  font-size: 7px; color: var(--dim);
  letter-spacing: .25em;
  padding: 14px 18px 5px;
}
.nav-link {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 18px;
  color: var(--muted); text-decoration: none;
  font-size: 12px; font-weight: 500;
  transition: all .15s;
  border-left: 3px solid transparent;
}
.nav-link:hover { color: var(--acc2); background: rgba(5,150,105,.06); border-left-color: var(--acc1); }
.nav-link.active { color: var(--acc2); background: rgba(5,150,105,.1); border-left-color: var(--acc2); font-weight: 600; }
.nav-link .nav-icon { width: 16px; text-align: center; font-size: 13px; }
.nav-footer {
  margin-top: auto;
  padding: 14px 18px;
  border-top: 1px solid var(--border);
}
.nav-user { font-size: 11px; color: var(--muted); margin-bottom: 10px; line-height: 1.5; }
.nav-user strong { color: var(--acc2); display: block; }

/* ── MAIN ─────────────────────────────────────────────────────── */
.layout { flex: 1; margin-left: 220px; min-width: 0; }
main { padding: 0; }

/* ── PAGE HERO ────────────────────────────────────────────────── */
.page-hero {
  background: linear-gradient(135deg, var(--bg2) 0%, rgba(5,150,105,.07) 100%);
  border-bottom: 1px solid var(--border);
  padding: 28px 36px 22px;
  position: relative; overflow: hidden;
}
.page-hero::after {
  content: '';
  position: absolute; top: 0; right: 0; bottom: 0;
  width: 250px;
  background: radial-gradient(ellipse at right, rgba(52,211,153,.06) 0%, transparent 70%);
  pointer-events: none;
}
.page-eyebrow {
  font-family: var(--mono); font-size: 8px;
  color: var(--acc1); letter-spacing: .35em;
  margin-bottom: 6px;
}
.page-title {
  font-family: var(--display);
  font-size: 38px; font-weight: 700;
  color: #e6fdf5; line-height: 1.05;
  letter-spacing: .03em;
}
.page-title span { color: var(--acc2); }
.page-subtitle {
  font-family: var(--mono);
  font-size: 8px; color: var(--dim);
  letter-spacing: .2em; margin-top: 8px;
}

/* ── WRAP ─────────────────────────────────────────────────────── */
.wrap { padding: 24px 30px; max-width: 1400px; }

/* ── STAT GRID ────────────────────────────────────────────────── */
.stat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-bottom: 20px; }
.stat-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-top: 2px solid var(--border2);
  padding: 16px 18px;
  transition: border-color .2s;
}
.stat-card:hover { border-top-color: var(--acc1); }
.stat-card.green { border-top-color: var(--success); }
.stat-card.red   { border-top-color: var(--danger); }
.stat-card.yellow{ border-top-color: var(--warning); }
.stat-card.teal  { border-top-color: var(--acc2); }
.stat-num { font-family: var(--display); font-size: 32px; font-weight: 700; color: var(--acc2); line-height: 1; }
.stat-lbl { font-family: var(--mono); font-size: 7px; color: var(--dim); letter-spacing: .2em; margin-top: 4px; }

/* ── CARD ─────────────────────────────────────────────────────── */
.card {
  background: var(--card);
  border: 1px solid var(--border);
  padding: 20px 22px;
  margin-bottom: 16px;
}
.card-title {
  font-family: var(--display);
  font-size: 14px; font-weight: 600;
  color: var(--acc3); letter-spacing: .1em;
  margin-bottom: 14px;
}

/* ── SECTION BAR ──────────────────────────────────────────────── */
.section-bar {
  font-family: var(--mono); font-size: 8px;
  color: var(--dim); letter-spacing: .3em;
  padding: 0 0 8px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 14px;
}

/* ── FILTER BAR ───────────────────────────────────────────────── */
.filter-bar {
  display: flex; flex-wrap: wrap; gap: 10px;
  margin-bottom: 18px; align-items: center;
}
.filter-input, .filter-select {
  background: var(--card); border: 1px solid var(--border);
  color: var(--steel); padding: 8px 12px;
  font-family: var(--mono); font-size: 11px;
  letter-spacing: .05em; outline: none;
  transition: border-color .2s;
}
.filter-input { flex: 1; min-width: 200px; }
.filter-input:focus, .filter-select:focus { border-color: var(--acc1); }
.filter-select option { background: #0b1a10; }

/* ── TABLE ────────────────────────────────────────────────────── */
.data-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.data-table th {
  font-family: var(--mono); font-size: 8px; letter-spacing: .2em;
  color: var(--dim); padding: 10px 14px;
  border-bottom: 1px solid var(--border);
  text-align: left; white-space: nowrap;
}
.data-table td { padding: 11px 14px; border-bottom: 1px solid rgba(5,150,105,.07); vertical-align: middle; }
.data-table tbody tr:hover { background: rgba(5,150,105,.04); }
.data-table .name-cell { font-weight: 600; color: #e6fdf5; }

/* ── BADGE ────────────────────────────────────────────────────── */
.badge {
  display: inline-flex; align-items: center; gap: 4px;
  font-family: var(--mono); font-size: 9px;
  letter-spacing: .1em; padding: 3px 8px;
  border: 1px solid currentColor; white-space: nowrap;
}
.badge-green  { color: #4ade80; border-color: rgba(74,222,128,.3);  background: rgba(74,222,128,.08); }
.badge-red    { color: #f87171; border-color: rgba(248,113,113,.3); background: rgba(248,113,113,.08); }
.badge-yellow { color: #fbbf24; border-color: rgba(251,191,36,.3);  background: rgba(251,191,36,.08); }
.badge-teal   { color: #34d399; border-color: rgba(52,211,153,.3);  background: rgba(52,211,153,.08); }
.badge-blue   { color: #60a5fa; border-color: rgba(96,165,250,.3);  background: rgba(96,165,250,.08); }
.badge-orange { color: #fb923c; border-color: rgba(251,146,60,.3);  background: rgba(251,146,60,.08); }
.badge-gray   { color: #9ca3af; border-color: rgba(156,163,175,.2); background: rgba(156,163,175,.05); }
.badge-purple { color: #c084fc; border-color: rgba(192,132,252,.3); background: rgba(192,132,252,.08); }

/* ── BUTTONS ──────────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 8px 16px;
  font-family: var(--mono); font-size: 10px; letter-spacing: .1em;
  border: 1px solid var(--border2); background: transparent;
  color: var(--muted); cursor: pointer;
  transition: all .15s; white-space: nowrap;
}
.btn:hover { color: var(--acc2); border-color: var(--acc1); background: rgba(5,150,105,.08); }
.btn-primary { background: var(--acc1); border-color: var(--acc1); color: #fff; }
.btn-primary:hover { background: #047857; border-color: #047857; color: #fff; }
.btn-danger  { background: rgba(239,68,68,.15); border-color: rgba(239,68,68,.4); color: #f87171; }
.btn-danger:hover { background: rgba(239,68,68,.25); }
.btn-warning { background: rgba(245,158,11,.12); border-color: rgba(245,158,11,.3); color: #fbbf24; }
.btn-ghost   { border-color: transparent; background: transparent; }
.btn-ghost:hover { border-color: var(--border2); }
.btn-sm { padding: 5px 10px; font-size: 9px; }

/* ── FORM ─────────────────────────────────────────────────────── */
.form-group { margin-bottom: 14px; }
.form-label {
  display: block;
  font-family: var(--mono); font-size: 8px;
  color: var(--dim); letter-spacing: .2em;
  margin-bottom: 5px;
}
.form-input, .form-select, .form-textarea {
  width: 100%;
  background: var(--bg2); border: 1px solid var(--border);
  color: var(--steel); padding: 9px 12px;
  font-family: var(--body); font-size: 13px;
  outline: none; transition: border-color .2s;
}
.form-input:focus, .form-select:focus, .form-textarea:focus { border-color: var(--acc1); }
.form-select option { background: #0b1a10; }
.form-textarea { resize: vertical; min-height: 80px; }

/* ── MODAL ────────────────────────────────────────────────────── */
.modal-overlay {
  display: none; position: fixed; inset: 0;
  background: rgba(5,14,10,.85); z-index: 999;
  align-items: flex-start; justify-content: center;
  overflow-y: auto; padding: 40px 20px;
}
.modal-overlay.open { display: flex; }
.modal {
  background: var(--card);
  border: 1px solid var(--border2);
  border-top: 3px solid var(--acc1);
  padding: 28px 28px 20px;
  width: 100%; max-width: 600px;
  position: relative;
}
.modal-lg  { max-width: 860px; }
.modal-xl  { max-width: 1100px; }
.modal-title {
  font-family: var(--display);
  font-size: 18px; font-weight: 700;
  color: var(--acc2); letter-spacing: .08em;
  margin-bottom: 20px;
}
.modal-footer {
  display: flex; gap: 10px; justify-content: flex-end;
  padding-top: 16px;
  border-top: 1px solid var(--border);
  margin-top: 16px;
}

/* ── TOAST ────────────────────────────────────────────────────── */
.toast {
  position: fixed; bottom: 28px; right: 28px;
  padding: 12px 20px; z-index: 9999;
  font-family: var(--mono); font-size: 11px; letter-spacing: .05em;
  opacity: 0; transform: translateY(12px);
  transition: all .3s; pointer-events: none;
}
.toast.show { opacity: 1; transform: translateY(0); }
.toast.toast-ok  { background: rgba(5,150,105,.9); color: #d1fae5; border: 1px solid var(--acc1); }
.toast.toast-err { background: rgba(239,68,68,.9); color: #fee2e2; border: 1px solid var(--danger); }

/* ── GRIDS ────────────────────────────────────────────────────── */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 14px; }
.grid-4 { display: grid; grid-template-columns: repeat(4,1fr); gap: 14px; }

/* ── PROGRESS ─────────────────────────────────────────────────── */
.progress { height: 4px; background: var(--border); overflow: hidden; }
.progress-fill { height: 100%; transition: width .5s; }
.progress-fill.green  { background: var(--success); }
.progress-fill.teal   { background: var(--acc2); }
.progress-fill.yellow { background: var(--warning); }
.progress-fill.red    { background: var(--danger); }

/* ── TAB BAR ──────────────────────────────────────────────────── */
.tab-bar { display: flex; gap: 4px; margin-bottom: 18px; border-bottom: 1px solid var(--border); }
.tab-btn {
  font-family: var(--mono); font-size: 9px; letter-spacing: .15em;
  padding: 9px 18px; cursor: pointer;
  background: transparent; border: none;
  color: var(--dim); border-bottom: 2px solid transparent;
  transition: all .15s; margin-bottom: -1px;
}
.tab-btn:hover { color: var(--acc2); }
.tab-btn.active { color: var(--acc2); border-bottom-color: var(--acc2); }
.tab-pane { display: none; }
.tab-pane.active { display: block; }

/* ── EMPTY STATE ──────────────────────────────────────────────── */
.empty-state {
  text-align: center; padding: 50px 20px;
  color: var(--dim); font-family: var(--mono); font-size: 11px;
  letter-spacing: .15em;
}
.empty-icon { font-size: 36px; margin-bottom: 12px; opacity: .5; }

/* ── ALERT ────────────────────────────────────────────────────── */
.alert { padding: 12px 16px; font-size: 13px; border-left: 3px solid; }
.alert-info    { background: rgba(5,150,105,.07); border-color: var(--acc1); color: var(--acc3); }
.alert-warning { background: rgba(245,158,11,.07); border-color: var(--warning); color: #fde68a; }
.alert-danger  { background: rgba(239,68,68,.07); border-color: var(--danger); color: #fca5a5; }

/* ── FOOTER ───────────────────────────────────────────────────── */
.footer {
  display: flex; justify-content: space-between; align-items: center;
  padding: 14px 30px;
  border-top: 1px solid var(--border);
  margin-top: 24px;
}
.footer-brand { font-family: var(--mono); font-size: 9px; color: var(--dim); letter-spacing: .2em; }
.footer-copy  { font-family: var(--mono); font-size: 8px; color: rgba(82,115,106,.5); }

/* ── TIMELINE ─────────────────────────────────────────────────── */
.timeline { position: relative; padding-left: 28px; }
.timeline::before { content:''; position:absolute; left:8px; top:0; bottom:0; width:1px; background:var(--border); }
.timeline-item { position:relative; margin-bottom:16px; }
.timeline-dot {
  position:absolute; left:-24px; top:4px;
  width:10px; height:10px;
  background: var(--acc1); border:2px solid var(--bg2);
  border-radius: 0;
}
.timeline-time { font-family:var(--mono); font-size:8px; color:var(--dim); margin-bottom:2px; }
.timeline-text { font-size:12px; color:var(--muted); }

/* ── LOGIN PAGE ───────────────────────────────────────────────── */
.login-page {
  min-height: 100vh; width: 100%;
  display: flex; align-items: center; justify-content: center;
  background: radial-gradient(ellipse at 30% 50%, rgba(5,150,105,.08) 0%, transparent 60%);
}
.login-box {
  background: var(--card);
  border: 1px solid var(--border2);
  border-top: 3px solid var(--acc1);
  padding: 40px 36px; width: 380px;
}
.login-logo { font-family:var(--display); font-size:28px; font-weight:700; color:var(--acc2); letter-spacing:.08em; margin-bottom:4px; }
.login-sub  { font-family:var(--mono); font-size:8px; color:var(--dim); letter-spacing:.25em; margin-bottom:28px; }

/* ── BED CARD (Betten) ────────────────────────────────────────── */
.bed-card {
  background: var(--card);
  border: 1px solid var(--border);
  padding: 12px 14px;
  transition: all .2s;
}
.bed-card.belegt  { border-left: 3px solid var(--danger); }
.bed-card.frei    { border-left: 3px solid var(--success); }
.bed-card.reserviert { border-left: 3px solid var(--warning); }
.bed-card.gesperrt { border-left: 3px solid var(--dim); }

/* ── PATIENT CARD ─────────────────────────────────────────────── */
.patient-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-top: 3px solid var(--acc1);
  padding: 16px;
  transition: all .2s; cursor: pointer;
}
.patient-card:hover { border-color: var(--border2); background: rgba(5,150,105,.03); }

/* ── VITALS ───────────────────────────────────────────────────── */
.vital-box {
  background: var(--bg2);
  border: 1px solid var(--border);
  padding: 10px 14px; text-align: center;
}
.vital-val { font-family:var(--mono); font-size:16px; color:var(--acc2); font-weight:700; }
.vital-lbl { font-family:var(--mono); font-size:7px; color:var(--dim); letter-spacing:.2em; margin-top:2px; }

/* ── RESPONSIVE ───────────────────────────────────────────────── */
@media (max-width: 900px) {
  .nav { width: 60px; }
  .nav-logo, .nav-sub, .nav-section, .nav-link span:not(.nav-icon) { display: none; }
  .layout { margin-left: 60px; }
  .stat-grid { grid-template-columns: repeat(2, 1fr); }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
}