/* ============================================================
   MediConsult — Sistema de Gestión Médica
   NOM-004-SSA3-2012 | main.css
   ============================================================ */

/* ── CSS VARIABLES ──────────────────────────────────────────── */
:root {
  --primary:      #1565C0;
  --primary-dark: #0D47A1;
  --secondary:    #00ACC1;
  --accent:       #00BFA5;
  --danger:       #E53935;
  --warning:      #F9A825;
  --success:      #2E7D32;
  --surface:      #F8FAFF;
  --sidebar-bg:   #0D2137;
  --text:         #1A2332;
  --text-muted:   #6B7A8D;
  --border:       #E3EAF4;
  --sidebar-w:    260px;
  --topbar-h:     64px;
  --radius:       12px;
  --shadow:       0 2px 12px rgba(13,65,161,.08);
  --shadow-md:    0 4px 24px rgba(13,65,161,.13);
}

/* ── RESET & BASE ───────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { font-size: 15px; }

body {
  font-family: 'DM Sans', sans-serif;
  background: var(--surface);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, .brand-text {
  font-family: 'DM Serif Display', serif;
}

a { color: var(--primary); text-decoration: none; }
a:hover { color: var(--primary-dark); }

/* ── LAYOUT ─────────────────────────────────────────────────── */
.sidebar {
  position: fixed;
  top: 0; left: 0;
  width: var(--sidebar-w);
  height: 100vh;
  background: var(--sidebar-bg);
  display: flex;
  flex-direction: column;
  z-index: 1000;
  transition: width .25s ease;
  overflow: hidden;
}

.main-content {
  margin-left: var(--sidebar-w);
  margin-top: var(--topbar-h);
  min-height: calc(100vh - var(--topbar-h));
  transition: margin-left .25s ease;
}

.content-area {
  padding: 1.5rem;
  max-width: 1400px;
}

/* ── SIDEBAR BRAND ──────────────────────────────────────────── */
.sidebar-brand {
  display: flex;
  align-items: center;
  gap: .75rem;
  padding: 1.25rem 1.25rem 1rem;
  border-bottom: 1px solid rgba(255,255,255,.08);
  flex-shrink: 0;
}

.brand-icon {
  color: var(--secondary);
  font-size: 1.4rem;
}

.brand-text {
  color: #fff;
  font-size: 1.2rem;
  letter-spacing: .3px;
  white-space: nowrap;
}

/* ── SIDEBAR NAV ─────────────────────────────────────────────── */
.sidebar-nav {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  padding: .5rem 0;
}

.sidebar-nav::-webkit-scrollbar { width: 4px; }
.sidebar-nav::-webkit-scrollbar-thumb { background: rgba(255,255,255,.15); border-radius: 2px; }

.nav-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.nav-section {
  font-size: .65rem;
  font-weight: 700;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: rgba(255,255,255,.35);
  padding: .75rem 1.25rem .25rem;
  white-space: nowrap;
}

.nav-item { position: relative; }

.nav-link {
  display: flex;
  align-items: center;
  gap: .75rem;
  padding: .6rem 1.25rem;
  color: rgba(255,255,255,.72);
  font-size: .875rem;
  font-weight: 500;
  transition: all .18s;
  white-space: nowrap;
  border-left: 3px solid transparent;
}

.nav-link:hover {
  background: rgba(255,255,255,.07);
  color: #fff;
  border-left-color: var(--secondary);
}

.nav-link.active {
  background: rgba(21,101,192,.25);
  color: #fff;
  border-left-color: var(--secondary);
}

.nav-link i {
  width: 18px;
  text-align: center;
  font-size: .95rem;
  flex-shrink: 0;
}

.nav-badge {
  margin-left: auto;
  background: var(--danger);
  color: #fff;
  border-radius: 10px;
  font-size: .65rem;
  font-weight: 700;
  padding: 1px 6px;
  min-width: 18px;
  text-align: center;
}

/* ── SIDEBAR FOOTER ─────────────────────────────────────────── */
.sidebar-footer {
  padding: .75rem 1.25rem;
  border-top: 1px solid rgba(255,255,255,.08);
  flex-shrink: 0;
}

.logout-link {
  color: rgba(255,255,255,.6) !important;
  margin-bottom: .5rem;
}
.logout-link:hover { color: var(--danger) !important; }

.nom-badge {
  font-size: .6rem;
  color: rgba(255,255,255,.3);
  text-align: center;
  letter-spacing: .5px;
  padding-top: .5rem;
}

/* ── TOPBAR ─────────────────────────────────────────────────── */
.topbar {
  position: fixed;
  top: 0;
  left: var(--sidebar-w);
  right: 0;
  height: var(--topbar-h);
  background: #fff;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  padding: 0 1.5rem;
  gap: 1rem;
  z-index: 999;
  transition: left .25s ease;
  box-shadow: 0 1px 4px rgba(0,0,0,.05);
}

.sidebar-toggle {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 1.1rem;
  cursor: pointer;
  padding: .4rem;
  border-radius: 6px;
}
.sidebar-toggle:hover { background: var(--surface); color: var(--primary); }

.topbar-title { flex: 1; }
.topbar-title h1 { font-size: 1.15rem; color: var(--text); margin: 0; line-height: 1.2; }
.topbar-date { font-size: .78rem; color: var(--text-muted); display: flex; align-items: center; gap: .3rem; }

.topbar-user {
  display: flex;
  align-items: center;
  gap: .75rem;
}

.user-info {
  text-align: right;
  display: flex;
  flex-direction: column;
}
.user-name { font-size: .85rem; font-weight: 600; color: var(--text); line-height: 1.2; }
.user-role { font-size: .72rem; color: var(--text-muted); text-transform: capitalize; }

.user-avatar {
  width: 38px;
  height: 38px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .75rem;
  font-weight: 700;
  flex-shrink: 0;
}

/* ── STAT CARDS ─────────────────────────────────────────────── */
.stat-card {
  background: #fff;
  border-radius: var(--radius);
  padding: 1.25rem;
  box-shadow: var(--shadow);
  display: flex;
  align-items: center;
  gap: 1rem;
  border: 1px solid var(--border);
}

.stat-icon {
  width: 48px;
  height: 48px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}

.stat-icon.blue   { background: rgba(21,101,192,.1); color: var(--primary); }
.stat-icon.green  { background: rgba(46,125,50,.1);  color: var(--success); }
.stat-icon.cyan   { background: rgba(0,172,193,.1);  color: var(--secondary); }
.stat-icon.red    { background: rgba(229,57,53,.1);  color: var(--danger); }
.stat-icon.orange { background: rgba(249,168,37,.15); color: var(--warning); }
.stat-icon.teal   { background: rgba(0,191,165,.1);  color: var(--accent); }

.stat-body { min-width: 0; }
.stat-value { font-size: 1.75rem; font-weight: 700; color: var(--text); line-height: 1; }
.stat-label { font-size: .78rem; color: var(--text-muted); margin-top: .15rem; }

/* ── CARDS ──────────────────────────────────────────────────── */
.card {
  background: #fff;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.card-header {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: #fff;
}

.card-header h5, .card-header h6 {
  margin: 0;
  font-size: .95rem;
  font-weight: 600;
  color: var(--text);
}

.card-body { padding: 1.25rem; }

.card-header.blue   { background: var(--primary);     color: #fff; }
.card-header.blue h5, .card-header.blue h6 { color: #fff; }
.card-header.green  { background: var(--success);     color: #fff; }
.card-header.green h5 { color: #fff; }
.card-header.cyan   { background: var(--secondary);   color: #fff; }
.card-header.cyan h5 { color: #fff; }
.card-header.teal   { background: var(--accent);      color: #fff; }
.card-header.teal h5 { color: #fff; }
.card-header.gray   { background: #f4f6f9; }

/* ── TABLAS ─────────────────────────────────────────────────── */
.table-card { background: #fff; border-radius: var(--radius); border: 1px solid var(--border); box-shadow: var(--shadow); overflow: hidden; }

.table { margin: 0; font-size: .875rem; }
.table thead th {
  background: #F4F6FB;
  color: var(--text-muted);
  font-size: .72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .7px;
  padding: .75rem 1rem;
  border-bottom: 2px solid var(--border);
  white-space: nowrap;
}

.table tbody tr { transition: background .15s; }
.table tbody tr:hover { background: #f8faff; }
.table tbody td {
  padding: .75rem 1rem;
  vertical-align: middle;
  border-color: var(--border);
  color: var(--text);
}
.table tbody tr:last-child td { border-bottom: none; }

/* ── FORMULARIOS ────────────────────────────────────────────── */
.form-label {
  font-weight: 600;
  font-size: .82rem;
  color: var(--text);
  margin-bottom: .3rem;
}

.form-label .nom-req {
  font-size: .68rem;
  color: var(--danger);
  font-weight: 400;
  margin-left: .25rem;
}

.form-control, .form-select {
  border: 1.5px solid var(--border);
  border-radius: 8px;
  font-size: .875rem;
  padding: .5rem .875rem;
  color: var(--text);
  transition: border-color .18s, box-shadow .18s;
  background-color: #fff;
}

.form-control:focus, .form-select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(21,101,192,.12);
  outline: none;
}

textarea.form-control { resize: vertical; min-height: 90px; }

.form-section {
  background: #fff;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  padding: 1.25rem;
  margin-bottom: 1.25rem;
  box-shadow: var(--shadow);
}

.form-section-title {
  font-size: .9rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 1rem;
  padding-bottom: .5rem;
  border-bottom: 2px solid var(--border);
  display: flex;
  align-items: center;
  gap: .5rem;
}

/* ── BADGES ─────────────────────────────────────────────────── */
.badge {
  font-size: .7rem;
  font-weight: 600;
  padding: .3em .65em;
  border-radius: 6px;
}

.badge-primary   { background: rgba(21,101,192,.12);  color: var(--primary); }
.badge-success   { background: rgba(46,125,50,.12);   color: var(--success); }
.badge-warning   { background: rgba(249,168,37,.18);  color: #7a5000; }
.badge-danger    { background: rgba(229,57,53,.12);   color: var(--danger); }
.badge-info      { background: rgba(0,172,193,.12);   color: #006778; }
.badge-secondary { background: rgba(107,122,141,.12); color: var(--text-muted); }
.badge-glass     { background: rgba(255,255,255,.2);  color: #fff; backdrop-filter: blur(4px); }
.badge-alerta    { background: var(--danger);          color: #fff; font-size: .68rem; }

/* ── BOTONES ─────────────────────────────────────────────────── */
.btn {
  border-radius: 8px;
  font-weight: 600;
  font-size: .875rem;
  padding: .5rem 1.1rem;
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  transition: all .18s;
  border: 1.5px solid transparent;
}

.btn-primary   { background: var(--primary);   color: #fff; border-color: var(--primary); }
.btn-primary:hover   { background: var(--primary-dark); border-color: var(--primary-dark); color: #fff; }
.btn-success   { background: var(--success);   color: #fff; border-color: var(--success); }
.btn-success:hover   { background: #1b5e20; color: #fff; }
.btn-danger    { background: var(--danger);    color: #fff; border-color: var(--danger); }
.btn-danger:hover    { background: #b71c1c; color: #fff; }
.btn-warning   { background: var(--warning);   color: #fff; border-color: var(--warning); }
.btn-secondary { background: var(--text-muted); color: #fff; border-color: var(--text-muted); }
.btn-outline-primary { background: transparent; color: var(--primary); border-color: var(--primary); }
.btn-outline-primary:hover { background: var(--primary); color: #fff; }
.btn-outline-secondary { background: transparent; color: var(--text-muted); border-color: var(--border); }
.btn-outline-secondary:hover { background: var(--surface); }

.btn-sm { padding: .3rem .75rem; font-size: .78rem; border-radius: 6px; }
.btn-lg { padding: .7rem 1.5rem; font-size: 1rem; border-radius: 10px; }
.btn-icon { padding: .4rem .6rem; }

/* ── MODAL ──────────────────────────────────────────────────── */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.45);
  z-index: 2000;
  align-items: center;
  justify-content: center;
  animation: fadeIn .2s ease;
}

.modal-overlay.show { display: flex; }

.modal-box {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  width: 100%;
  max-width: 560px;
  max-height: 90vh;
  overflow-y: auto;
  animation: slideUp .25s ease;
}

.modal-box.modal-lg { max-width: 760px; }

.modal-header {
  padding: 1.1rem 1.25rem;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.modal-header h5 { margin: 0; font-size: 1rem; font-weight: 700; }
.modal-close {
  background: none; border: none; cursor: pointer;
  color: var(--text-muted); font-size: 1.1rem; padding: .25rem;
  border-radius: 6px; transition: all .15s;
}
.modal-close:hover { background: #f0f0f0; color: var(--danger); }
.modal-body { padding: 1.25rem; }
.modal-footer {
  padding: 1rem 1.25rem;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: flex-end;
  gap: .5rem;
}

@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes slideUp { from { transform: translateY(20px); opacity: 0; } to { transform: none; opacity: 1; } }

/* ── TIMELINE ───────────────────────────────────────────────── */
.timeline { position: relative; padding-left: 2rem; }
.timeline::before {
  content: '';
  position: absolute;
  left: .6rem;
  top: 0; bottom: 0;
  width: 2px;
  background: var(--border);
}

.timeline-item { position: relative; margin-bottom: 1.25rem; }

.timeline-dot {
  position: absolute;
  left: -1.65rem;
  top: .75rem;
  width: 14px; height: 14px;
  border-radius: 50%;
  border: 2px solid #fff;
  box-shadow: 0 0 0 2px currentColor;
}
.timeline-dot.blue   { background: var(--primary);   color: var(--primary); }
.timeline-dot.green  { background: var(--success);   color: var(--success); }
.timeline-dot.teal   { background: var(--accent);    color: var(--accent); }
.timeline-dot.gray   { background: var(--text-muted); color: var(--text-muted); }

.timeline-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: .875rem 1rem;
  box-shadow: var(--shadow);
}

.timeline-date {
  font-size: .72rem;
  color: var(--text-muted);
  margin-bottom: .25rem;
}

/* ── VITALS GRID ────────────────────────────────────────────── */
.vitals-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
  gap: .75rem;
}

.vital-box {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: .875rem .75rem;
  text-align: center;
}

.vital-value { font-size: 1.4rem; font-weight: 700; color: var(--primary); line-height: 1; }
.vital-label { font-size: .7rem; color: var(--text-muted); margin-top: .2rem; }
.vital-unit  { font-size: .65rem; color: var(--text-muted); }

/* ── TABS ───────────────────────────────────────────────────── */
.tab-bar {
  display: flex;
  border-bottom: 2px solid var(--border);
  margin-bottom: 1.25rem;
  gap: .25rem;
}

.tab-btn {
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  padding: .65rem 1.1rem;
  font-size: .875rem;
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
  transition: all .18s;
  display: flex;
  align-items: center;
  gap: .4rem;
  border-radius: 8px 8px 0 0;
}

.tab-btn:hover { color: var(--primary); background: rgba(21,101,192,.05); }
.tab-btn.active { color: var(--primary); border-bottom-color: var(--primary); }

.tab-pane { display: none; }
.tab-pane.active { display: block; }

/* ── TOAST NOTIFICATIONS ────────────────────────────────────── */
#toastContainer {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: .5rem;
}

.toast {
  background: #fff;
  border-radius: 10px;
  padding: .875rem 1.1rem;
  box-shadow: var(--shadow-md);
  border-left: 4px solid var(--primary);
  display: flex;
  align-items: center;
  gap: .75rem;
  min-width: 280px;
  max-width: 380px;
  animation: slideInRight .3s ease;
  font-size: .875rem;
}

.toast.success { border-left-color: var(--success); }
.toast.error   { border-left-color: var(--danger); }
.toast.warning { border-left-color: var(--warning); }
.toast.info    { border-left-color: var(--secondary); }
.toast-icon { font-size: 1.1rem; }
.toast.success .toast-icon { color: var(--success); }
.toast.error   .toast-icon { color: var(--danger); }
.toast.warning .toast-icon { color: var(--warning); }
.toast.info    .toast-icon { color: var(--secondary); }
.toast-msg { flex: 1; color: var(--text); }
.toast-dismiss { background: none; border: none; cursor: pointer; color: var(--text-muted); padding: .1rem .3rem; font-size: 1rem; }

@keyframes slideInRight {
  from { transform: translateX(100%); opacity: 0; }
  to   { transform: none; opacity: 1; }
}

/* ── PATIENT HEADER ─────────────────────────────────────────── */
.patient-header {
  background: linear-gradient(135deg, var(--sidebar-bg) 0%, var(--primary) 60%, var(--secondary) 100%);
  color: #fff;
  border-radius: var(--radius);
  padding: 1.5rem;
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  gap: 1.25rem;
  box-shadow: var(--shadow-md);
}

.patient-avatar {
  width: 72px; height: 72px;
  background: rgba(255,255,255,.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  font-weight: 700;
  flex-shrink: 0;
  border: 3px solid rgba(255,255,255,.4);
}

.patient-info h2 {
  font-size: 1.3rem;
  font-weight: 700;
  margin: 0 0 .25rem;
  color: #fff;
}

.patient-meta {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
  margin-top: .5rem;
}

.patient-meta .badge {
  background: rgba(255,255,255,.2);
  color: #fff;
  font-size: .72rem;
  border-radius: 20px;
  padding: .25em .75em;
}

.patient-header-actions {
  margin-left: auto;
  display: flex;
  gap: .5rem;
  flex-shrink: 0;
}

/* ── FIRMA MÉDICA ───────────────────────────────────────────── */
.firma-medica-card {
  background: #fffde7;
  border: 2px solid var(--danger);
  border-radius: 10px;
  padding: 1rem 1.25rem;
  margin-top: 1rem;
}
.firma-medica-card .firma-title {
  font-size: .72rem;
  font-weight: 700;
  color: var(--danger);
  text-transform: uppercase;
  letter-spacing: .7px;
  margin-bottom: .5rem;
}
.firma-medica-card .firma-nombre { font-size: 1rem; font-weight: 700; color: var(--text); }
.firma-medica-card .firma-cedula { font-size: .82rem; color: var(--text-muted); }

/* ── DIAGNOSIS CHIPS ────────────────────────────────────────── */
.diag-chips { display: flex; flex-wrap: wrap; gap: .4rem; margin-bottom: .75rem; }
.diag-chip {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: .3rem .85rem;
  font-size: .75rem;
  cursor: pointer;
  transition: all .15s;
  font-weight: 500;
}
.diag-chip:hover { background: var(--primary); color: #fff; border-color: var(--primary); }

.diag-row {
  display: flex;
  gap: .5rem;
  align-items: flex-start;
  margin-bottom: .5rem;
  padding: .5rem;
  background: var(--surface);
  border-radius: 8px;
  border: 1px solid var(--border);
}
.diag-row input { flex: 1; }
.diag-row-code { width: 120px; flex-shrink: 0; }
.btn-remove-diag { background: none; border: none; color: var(--danger); cursor: pointer; font-size: 1rem; padding: .25rem; }

/* ── MED ROWS (Receta) ──────────────────────────────────────── */
.med-row {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1rem;
  margin-bottom: .75rem;
  position: relative;
}

.med-row-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: .75rem;
}

.med-num {
  width: 24px; height: 24px;
  background: var(--primary);
  color: #fff;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: .72rem; font-weight: 700;
}

.btn-remove-med { background: none; border: none; color: var(--danger); cursor: pointer; font-size: 1rem; }

/* ── DRUG SEARCH ────────────────────────────────────────────── */
.drug-search-wrap { position: relative; }
.drug-dropdown {
  position: absolute;
  top: 100%; left: 0; right: 0;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 8px;
  box-shadow: var(--shadow-md);
  z-index: 100;
  max-height: 220px;
  overflow-y: auto;
  display: none;
}
.drug-dropdown.show { display: block; }
.drug-option {
  padding: .65rem 1rem;
  cursor: pointer;
  font-size: .85rem;
  transition: background .12s;
  border-bottom: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.drug-option:last-child { border-bottom: none; }
.drug-option:hover { background: var(--surface); }
.drug-option-name { font-weight: 600; }
.drug-option-pres { font-size: .72rem; color: var(--text-muted); }

/* ── CONSENTIMIENTO ─────────────────────────────────────────── */
.consentimiento-signed {
  background: rgba(46,125,50,.06);
  border: 2px solid var(--success);
  border-radius: 10px;
  padding: 1rem;
}
.consentimiento-pending {
  background: rgba(249,168,37,.06);
  border: 2px solid var(--warning);
  border-radius: 10px;
  padding: 1rem;
}

/* ── LOGIN PAGE ─────────────────────────────────────────────── */
.login-wrapper {
  min-height: 100vh;
  display: flex;
}

.login-panel-left {
  flex: 0 0 42%;
  background: linear-gradient(160deg, var(--sidebar-bg) 0%, var(--primary) 55%, var(--secondary) 100%);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 3rem 2.5rem;
  color: #fff;
  text-align: center;
}

.login-brand-icon { font-size: 4rem; margin-bottom: 1.25rem; color: var(--secondary); }
.login-brand-name { font-family: 'DM Serif Display', serif; font-size: 2.5rem; margin-bottom: .5rem; }
.login-brand-sub  { font-size: .9rem; opacity: .8; margin-bottom: 2rem; }

.login-features { text-align: left; }
.login-feature {
  display: flex;
  align-items: center;
  gap: .75rem;
  margin-bottom: .75rem;
  font-size: .9rem;
  opacity: .9;
}
.login-feature i { color: var(--accent); font-size: 1rem; width: 20px; }

.nom-badge-login {
  margin-top: 2rem;
  background: rgba(255,255,255,.15);
  border-radius: 20px;
  padding: .4rem 1rem;
  font-size: .75rem;
  letter-spacing: .5px;
}

.login-panel-right {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  background: var(--surface);
}

.login-form-box {
  width: 100%;
  max-width: 420px;
}

.login-form-box h2 {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: .3rem;
}

.login-form-box p.subtitle {
  color: var(--text-muted);
  font-size: .9rem;
  margin-bottom: 2rem;
}

.demo-users { display: flex; flex-direction: column; gap: .4rem; margin-top: .75rem; }
.demo-btn {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: .5rem .875rem;
  font-size: .78rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: .5rem;
  transition: all .15s;
  text-align: left;
}
.demo-btn:hover { background: #fff; border-color: var(--primary); color: var(--primary); }
.demo-btn i { width: 16px; text-align: center; }

/* ── PAYMENT PROVIDERS ──────────────────────────────────────── */
.stripe-form {
  background: #f8f4ff;
  border: 1px solid #b39ddb;
  border-radius: 10px;
  padding: 1rem;
  margin-top: .75rem;
}
.mp-form {
  background: #e8f5e9;
  border: 1px solid #a5d6a7;
  border-radius: 10px;
  padding: 1rem;
  margin-top: .75rem;
}
.qr-placeholder {
  width: 80px; height: 80px;
  background: repeating-linear-gradient(45deg, #ccc, #ccc 2px, #fff 2px, #fff 8px);
  border-radius: 8px;
  border: 2px solid #a5d6a7;
}

/* ── CALENDARIO CUSTOM ──────────────────────────────────────── */
.fc { font-family: 'DM Sans', sans-serif !important; }
.fc .fc-toolbar-title { font-family: 'DM Serif Display', serif; font-size: 1.2rem; }
.fc .fc-button { background: var(--primary) !important; border-color: var(--primary) !important; font-family: 'DM Sans', sans-serif; }
.fc .fc-button:hover { background: var(--primary-dark) !important; }
.fc .fc-daygrid-event, .fc .fc-timegrid-event { border-radius: 6px; font-size: .78rem; }
.fc .fc-col-header-cell-cushion { font-weight: 600; color: var(--text-muted); font-size: .78rem; text-transform: uppercase; letter-spacing: .5px; }

.calendar-legend { display: flex; flex-wrap: wrap; gap: .5rem; }
.legend-item { display: flex; align-items: center; gap: .3rem; font-size: .78rem; color: var(--text-muted); }
.legend-dot { width: 10px; height: 10px; border-radius: 50%; }

/* ── ALERT STYLES ───────────────────────────────────────────── */
.alert {
  padding: .875rem 1rem;
  border-radius: 10px;
  font-size: .875rem;
  display: flex;
  align-items: flex-start;
  gap: .75rem;
  margin-bottom: 1rem;
}
.alert-info    { background: rgba(0,172,193,.08);    border: 1px solid rgba(0,172,193,.3);    color: #00607a; }
.alert-warning { background: rgba(249,168,37,.1);    border: 1px solid rgba(249,168,37,.4);   color: #7a5000; }
.alert-danger  { background: rgba(229,57,53,.08);    border: 1px solid rgba(229,57,53,.3);    color: var(--danger); }
.alert-success { background: rgba(46,125,50,.08);    border: 1px solid rgba(46,125,50,.3);    color: var(--success); }
.alert i { font-size: 1.1rem; flex-shrink: 0; }

/* ── SEARCH BAR ─────────────────────────────────────────────── */
.search-bar {
  position: relative;
}
.search-bar input {
  padding-left: 2.5rem;
}
.search-bar .search-icon {
  position: absolute;
  left: .875rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: .9rem;
}

/* ── PATIENT LIST ───────────────────────────────────────────── */
.patient-row-avatar {
  width: 34px; height: 34px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: #fff;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: .7rem;
  font-weight: 700;
  flex-shrink: 0;
}

/* ── RECETA IMPRIMIR ────────────────────────────────────────── */
.rx-header {
  background: linear-gradient(135deg, var(--sidebar-bg), var(--primary));
  color: #fff;
  border-radius: var(--radius) var(--radius) 0 0;
  padding: 1.5rem;
}

.rx-symbol {
  font-family: 'DM Serif Display', serif;
  font-size: 3rem;
  color: rgba(255,255,255,.3);
  line-height: 1;
}

.rx-med-card {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1rem;
  margin-bottom: .75rem;
  background: #fff;
}

.rx-controlled-banner {
  background: var(--danger);
  color: #fff;
  text-align: center;
  padding: .5rem;
  font-weight: 700;
  font-size: .85rem;
  letter-spacing: 1px;
  margin-bottom: 1rem;
  border-radius: 8px;
}

.rx-footer {
  border-top: 2px solid var(--border);
  padding-top: 1rem;
  margin-top: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  font-size: .8rem;
  color: var(--text-muted);
}

.firma-line {
  border-top: 1px solid var(--text);
  padding-top: .25rem;
  font-size: .8rem;
  text-align: center;
  min-width: 200px;
}

/* ── RESPONSIVE ─────────────────────────────────────────────── */
@media (max-width: 900px) {
  :root { --sidebar-w: 60px; }

  .brand-text, .nav-link span, .nav-section, .logout-link span, .user-info, .nom-badge { display: none; }

  .nav-link { justify-content: center; padding: .7rem; }
  .nav-link i { width: auto; }
  .sidebar-brand { justify-content: center; }
  .nav-badge { position: absolute; top: 4px; right: 4px; }
  .sidebar-footer { padding: .5rem; }
}

@media (max-width: 600px) {
  .login-panel-left { display: none; }
  .stat-card { flex-direction: column; text-align: center; }
  .patient-header { flex-direction: column; text-align: center; }
  .patient-header-actions { margin-left: 0; }
}

/* ── PRINT STYLES ───────────────────────────────────────────── */
@media print {
  .sidebar, .topbar, .btn, .tab-bar, .modal-overlay, #toastContainer { display: none !important; }
  .main-content { margin: 0 !important; }
  .content-area { padding: 0 !important; max-width: 100% !important; }
  body { background: #fff; font-size: 12pt; }
  .card, .form-section { box-shadow: none !important; border: 1px solid #ccc !important; }
  .rx-header { -webkit-print-color-adjust: exact; print-color-adjust: exact; }
  .rx-controlled-banner { -webkit-print-color-adjust: exact; print-color-adjust: exact; }
  .patient-header { -webkit-print-color-adjust: exact; print-color-adjust: exact; }
}

/* ── UTILITIES ──────────────────────────────────────────────── */
.text-muted   { color: var(--text-muted) !important; }
.text-primary { color: var(--primary)    !important; }
.text-success { color: var(--success)    !important; }
.text-danger  { color: var(--danger)     !important; }
.text-warning { color: var(--warning)    !important; }
.fw-600 { font-weight: 600; }
.fw-700 { font-weight: 700; }
.font-mono { font-family: 'Courier New', monospace; }
.gap-2 { gap: .5rem; }
.gap-3 { gap: .75rem; }
.w-100 { width: 100%; }
.hidden { display: none; }