/* ============================================================
   SistemaEdu MEP - Estilos Principales
   Diseño limpio, accesible y profesional
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Sans:ital,wght@0,300;0,400;0,500;0,600;0,700;1,400&family=IBM+Plex+Mono:wght@400;500&display=swap');

/* ── Variables de diseño ─────────────────────────────────── */
:root {
  --clr-bg:          #f5f6f8;
  --clr-surface:     #ffffff;
  --clr-surface-2:   #f0f2f5;
  --clr-border:      #dde1e9;
  --clr-border-dark: #b8bfcc;

  --clr-primary:     #2563a8;
  --clr-primary-h:   #1d4f8a;
  --clr-primary-lt:  #dbeafe;
  --clr-primary-text:#1e40af;

  --clr-success:     #16a34a;
  --clr-success-lt:  #dcfce7;
  --clr-warning:     #d97706;
  --clr-warning-lt:  #fef3c7;
  --clr-danger:      #dc2626;
  --clr-danger-lt:   #fee2e2;
  --clr-info:        #0891b2;
  --clr-info-lt:     #cffafe;

  --clr-text:        #1e2532;
  --clr-text-2:      #4b5568;
  --clr-text-3:      #9ca3af;
  --clr-text-inv:    #ffffff;

  --clr-sidebar-bg:  #1a2438;
  --clr-sidebar-h:   #243044;
  --clr-sidebar-act: #2563a8;
  --clr-sidebar-txt: #b8c4d6;
  --clr-sidebar-ttxt:#ffffff;

  --radius:          6px;
  --radius-lg:       10px;
  --shadow-sm:       0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.05);
  --shadow:          0 4px 12px rgba(0,0,0,.08), 0 1px 4px rgba(0,0,0,.05);
  --shadow-lg:       0 10px 30px rgba(0,0,0,.12);

  --font-body:       'IBM Plex Sans', system-ui, sans-serif;
  --font-mono:       'IBM Plex Mono', monospace;

  --sidebar-w:       250px;
  --header-h:        58px;
  --transition:      .18s ease;
}

/* ── Reset básico ────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 15px; -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  background: var(--clr-bg);
  color: var(--clr-text);
  line-height: 1.55;
  min-height: 100vh;
}
img { max-width: 100%; display: block; }
a { color: var(--clr-primary); text-decoration: none; }
a:hover { text-decoration: underline; color: var(--clr-primary-h); }
button, input, select, textarea { font-family: inherit; font-size: inherit; }
ul, ol { list-style: none; }

/* ── Layout principal ────────────────────────────────────── */
.app-wrapper { display: flex; min-height: 100vh; }

/* ── Sidebar ─────────────────────────────────────────────── */
.sidebar {
  width: var(--sidebar-w);
  background: var(--clr-sidebar-bg);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0;
  height: 100vh;
  z-index: 100;
  overflow-y: auto;
  overflow-x: hidden;
  transition: transform var(--transition);
}
.sidebar-logo {
  padding: 18px 20px 14px;
  border-bottom: 1px solid rgba(255,255,255,.08);
  display: flex;
  align-items: center;
  gap: 10px;
}
.sidebar-logo .logo-icon {
  width: 34px; height: 34px;
  background: var(--clr-primary);
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.sidebar-logo .logo-icon svg { color: #fff; width: 20px; height: 20px; }
.sidebar-logo .logo-text { color: #fff; font-weight: 600; font-size: .95rem; line-height: 1.2; }
.sidebar-logo .logo-text span { display: block; font-size: .7rem; font-weight: 400; color: var(--clr-sidebar-txt); }

.sidebar-user {
  padding: 14px 20px;
  border-bottom: 1px solid rgba(255,255,255,.08);
  display: flex; align-items: center; gap: 10px;
}
.sidebar-user .avatar {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--clr-primary);
  display: flex; align-items: center; justify-content: center;
  font-weight: 600; color: #fff; font-size: .85rem;
  flex-shrink: 0;
}
.sidebar-user .user-info { overflow: hidden; }
.sidebar-user .user-name { color: #fff; font-size: .82rem; font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sidebar-user .user-role { font-size: .7rem; color: var(--clr-sidebar-txt); text-transform: capitalize; }

.sidebar-nav { flex: 1; padding: 10px 0; }
.nav-section { padding: 14px 20px 4px; font-size: .65rem; font-weight: 600; color: var(--clr-sidebar-txt); text-transform: uppercase; letter-spacing: .08em; }
.nav-item a {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 20px;
  color: var(--clr-sidebar-txt);
  font-size: .85rem;
  transition: background var(--transition), color var(--transition);
  border-radius: 0;
}
.nav-item a svg { width: 17px; height: 17px; flex-shrink: 0; opacity: .7; }
.nav-item a:hover { background: var(--clr-sidebar-h); color: #fff; text-decoration: none; }
.nav-item a:hover svg { opacity: 1; }
.nav-item.active a { background: var(--clr-sidebar-act); color: #fff; font-weight: 500; }
.nav-item.active a svg { opacity: 1; }

.sidebar-footer {
  padding: 14px 20px;
  border-top: 1px solid rgba(255,255,255,.08);
}
.sidebar-footer a {
  display: flex; align-items: center; gap: 10px;
  color: var(--clr-sidebar-txt); font-size: .82rem;
  padding: 8px 0;
}
.sidebar-footer a svg { width: 16px; height: 16px; }
.sidebar-footer a:hover { color: #fff; text-decoration: none; }

/* ── Área principal ──────────────────────────────────────── */
.main-area,
.main-content {
  margin-left: var(--sidebar-w);
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  padding: 1.5rem 2rem;
}
.top-bar {
  height: var(--header-h);
  background: var(--clr-surface);
  border-bottom: 1px solid var(--clr-border);
  display: flex; align-items: center;
  padding: 0 24px;
  position: sticky; top: 0; z-index: 90;
  gap: 16px;
}
.top-bar .page-title { font-size: 1rem; font-weight: 600; color: var(--clr-text); flex: 1; }
.top-bar .breadcrumb { font-size: .8rem; color: var(--clr-text-3); }
.top-bar .breadcrumb a { color: var(--clr-text-2); }
.top-bar .breadcrumb a:hover { color: var(--clr-primary); }
.top-bar .topbar-actions { display: flex; align-items: center; gap: 10px; }

.content { padding: 24px; flex: 1; }

/* ── Cards ───────────────────────────────────────────────── */
.card {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}
.card-header {
  padding: 16px 20px 14px;
  border-bottom: 1px solid var(--clr-border);
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px;
}
.card-title { font-size: .95rem; font-weight: 600; color: var(--clr-text); }
.card-body { padding: 20px; }
.card-footer { padding: 14px 20px; border-top: 1px solid var(--clr-border); background: var(--clr-surface-2); border-radius: 0 0 var(--radius-lg) var(--radius-lg); }

/* ── Stats / Dashboard ───────────────────────────────────── */
.stats-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 16px; margin-bottom: 24px; }
.stat-card {
  background: var(--clr-surface);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-lg);
  padding: 18px 20px;
  display: flex; align-items: flex-start; gap: 14px;
  box-shadow: var(--shadow-sm);
}
.stat-icon {
  width: 44px; height: 44px;
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.stat-icon.blue   { background: var(--clr-primary-lt);  color: var(--clr-primary); }
.stat-icon.green  { background: var(--clr-success-lt);  color: var(--clr-success); }
.stat-icon.yellow { background: var(--clr-warning-lt);  color: var(--clr-warning); }
.stat-icon.red    { background: var(--clr-danger-lt);   color: var(--clr-danger); }
.stat-icon.teal   { background: var(--clr-info-lt);     color: var(--clr-info); }
.stat-icon svg    { width: 22px; height: 22px; }
.stat-info .stat-value { font-size: 1.7rem; font-weight: 700; line-height: 1; color: var(--clr-text); }
.stat-info .stat-label { font-size: .75rem; color: var(--clr-text-2); margin-top: 4px; }

/* ── Botones ─────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 7px;
  padding: 8px 16px;
  border: none; border-radius: var(--radius);
  font-size: .85rem; font-weight: 500; line-height: 1;
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
  text-decoration: none;
}
.btn svg { width: 15px; height: 15px; flex-shrink: 0; }
.btn:hover { text-decoration: none; }
.btn:focus-visible { outline: 3px solid var(--clr-primary); outline-offset: 2px; }

.btn-primary { background: var(--clr-primary); color: #fff; }
.btn-primary:hover { background: var(--clr-primary-h); color: #fff; }
.btn-secondary { background: var(--clr-surface-2); color: var(--clr-text); border: 1px solid var(--clr-border); }
.btn-secondary:hover { background: var(--clr-border); color: var(--clr-text); }
.btn-success { background: var(--clr-success); color: #fff; }
.btn-success:hover { background: #15803d; color: #fff; }
.btn-danger { background: var(--clr-danger); color: #fff; }
.btn-danger:hover { background: #b91c1c; color: #fff; }
.btn-warning { background: var(--clr-warning); color: #fff; }
.btn-warning:hover { background: #b45309; color: #fff; }
.btn-outline { background: transparent; border: 1px solid var(--clr-primary); color: var(--clr-primary); }
.btn-outline:hover { background: var(--clr-primary-lt); }
.btn-ghost { background: transparent; color: var(--clr-text-2); }
.btn-ghost:hover { background: var(--clr-surface-2); color: var(--clr-text); }

.btn-sm { padding: 5px 10px; font-size: .78rem; }
.btn-lg { padding: 11px 22px; font-size: .95rem; }
.btn-icon { padding: 7px; }
.btn-icon svg { width: 16px; height: 16px; margin: 0; }

.btn-group { display: flex; gap: 6px; flex-wrap: wrap; }

/* ── Formularios ─────────────────────────────────────────── */
.form-group { margin-bottom: 16px; }
.form-label { display: block; margin-bottom: 5px; font-size: .82rem; font-weight: 500; color: var(--clr-text-2); }
.form-label.required::after { content: ' *'; color: var(--clr-danger); }
.form-control {
  width: 100%;
  padding: 8px 12px;
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  background: var(--clr-surface);
  color: var(--clr-text);
  font-size: .88rem;
  transition: border-color var(--transition), box-shadow var(--transition);
  appearance: none;
}
.form-control:focus {
  outline: none;
  border-color: var(--clr-primary);
  box-shadow: 0 0 0 3px rgba(37,99,168,.12);
}
.form-control:disabled { background: var(--clr-surface-2); cursor: not-allowed; color: var(--clr-text-3); }
.form-control.is-invalid { border-color: var(--clr-danger); }
.form-control.is-invalid:focus { box-shadow: 0 0 0 3px rgba(220,38,38,.12); }
.form-text { font-size: .75rem; color: var(--clr-text-3); margin-top: 4px; }
.invalid-feedback { font-size: .75rem; color: var(--clr-danger); margin-top: 4px; }
textarea.form-control { resize: vertical; min-height: 80px; }
select.form-control { background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%236b7280' stroke-width='2'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 10px center; padding-right: 30px; cursor: pointer; }

.form-row { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 0 16px; }
.form-row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 16px; }
.form-row-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 0 16px; }

.form-check { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; }
.form-check input[type=checkbox],
.form-check input[type=radio] { width: 16px; height: 16px; accent-color: var(--clr-primary); cursor: pointer; }
.form-check label { font-size: .85rem; cursor: pointer; }

/* ── Tablas ──────────────────────────────────────────────── */
.table-wrapper { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: .85rem; }
thead th {
  background: var(--clr-surface-2);
  padding: 10px 14px;
  text-align: left;
  font-size: .75rem;
  font-weight: 600;
  color: var(--clr-text-2);
  text-transform: uppercase;
  letter-spacing: .04em;
  border-bottom: 1px solid var(--clr-border);
  white-space: nowrap;
}
tbody td { padding: 11px 14px; border-bottom: 1px solid var(--clr-border); vertical-align: middle; }
tbody tr:last-child td { border-bottom: none; }
tbody tr:hover { background: rgba(37,99,168,.03); }
.table-actions { display: flex; gap: 6px; align-items: center; }

/* ── Badges ──────────────────────────────────────────────── */
.badge {
  display: inline-flex; align-items: center;
  padding: 2px 8px;
  border-radius: 20px;
  font-size: .72rem;
  font-weight: 500;
  white-space: nowrap;
}
.badge-primary { background: var(--clr-primary-lt); color: var(--clr-primary-text); }
.badge-success { background: var(--clr-success-lt); color: var(--clr-success); }
.badge-warning { background: var(--clr-warning-lt); color: var(--clr-warning); }
.badge-danger  { background: var(--clr-danger-lt);  color: var(--clr-danger); }
.badge-info    { background: var(--clr-info-lt);    color: var(--clr-info); }
.badge-neutral { background: var(--clr-surface-2);  color: var(--clr-text-2); border: 1px solid var(--clr-border); }

/* ── Alertas / Flash ─────────────────────────────────────── */
.alert { padding: 12px 16px; border-radius: var(--radius); font-size: .85rem; border: 1px solid transparent; display: flex; align-items: flex-start; gap: 10px; }
.alert svg { width: 18px; height: 18px; flex-shrink: 0; margin-top: 1px; }
.alert-success { background: var(--clr-success-lt); border-color: #86efac; color: #15803d; }
.alert-danger  { background: var(--clr-danger-lt);  border-color: #fca5a5; color: #b91c1c; }
.alert-warning { background: var(--clr-warning-lt); border-color: #fcd34d; color: #92400e; }
.alert-info    { background: var(--clr-info-lt);    border-color: #67e8f9; color: #0e7490; }

/* ── Modal ───────────────────────────────────────────────── */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,.45);
  display: none; align-items: flex-start; justify-content: center;
  z-index: 1000;
  padding: 40px 16px;
  overflow-y: auto;
}
.modal-overlay.open { display: flex; }
.modal {
  background: var(--clr-surface);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 560px;
  box-shadow: var(--shadow-lg);
  animation: modalIn .2s ease;
}
.modal-lg { max-width: 780px; }
.modal-xl { max-width: 1000px; }
@keyframes modalIn { from { opacity: 0; transform: translateY(-18px); } to { opacity: 1; transform: translateY(0); } }
.modal-header { padding: 18px 22px 14px; border-bottom: 1px solid var(--clr-border); display: flex; align-items: center; justify-content: space-between; }
.modal-title { font-size: .95rem; font-weight: 600; }
.modal-close { background: none; border: none; cursor: pointer; color: var(--clr-text-3); padding: 4px; border-radius: var(--radius); display: flex; }
.modal-close:hover { background: var(--clr-surface-2); color: var(--clr-text); }
.modal-close svg { width: 18px; height: 18px; }
.modal-body { padding: 20px 22px; }
.modal-footer { padding: 14px 22px; border-top: 1px solid var(--clr-border); display: flex; justify-content: flex-end; gap: 8px; }

/* ── Tabs ────────────────────────────────────────────────── */
.tabs { display: flex; border-bottom: 2px solid var(--clr-border); gap: 0; margin-bottom: 20px; overflow-x: auto; }
.tab-btn {
  padding: 10px 18px;
  border: none; background: none; cursor: pointer;
  font-size: .85rem; font-weight: 500; color: var(--clr-text-2);
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  white-space: nowrap;
  transition: color var(--transition), border-color var(--transition);
}
.tab-btn:hover { color: var(--clr-primary); }
.tab-btn.active { color: var(--clr-primary); border-bottom-color: var(--clr-primary); }
.tab-pane { display: none; }
.tab-pane.active { display: block; }

/* ── Paginación ──────────────────────────────────────────── */
.pagination { display: flex; gap: 4px; align-items: center; flex-wrap: wrap; }
.page-link {
  display: inline-flex; align-items: center; justify-content: center;
  width: 32px; height: 32px;
  border: 1px solid var(--clr-border);
  border-radius: var(--radius);
  font-size: .82rem;
  color: var(--clr-text-2);
  background: var(--clr-surface);
  transition: all var(--transition);
  text-decoration: none;
}
.page-link:hover { background: var(--clr-primary-lt); border-color: var(--clr-primary); color: var(--clr-primary); text-decoration: none; }
.page-link.active { background: var(--clr-primary); border-color: var(--clr-primary); color: #fff; }
.page-link.disabled { opacity: .4; pointer-events: none; }

/* ── Barra de progreso ───────────────────────────────────── */
.progress { height: 8px; background: var(--clr-surface-2); border-radius: 4px; overflow: hidden; }
.progress-bar { height: 100%; background: var(--clr-primary); border-radius: 4px; transition: width .4s ease; }
.progress-bar.success { background: var(--clr-success); }
.progress-bar.warning { background: var(--clr-warning); }
.progress-bar.danger  { background: var(--clr-danger); }

/* ── Nota / Porcentaje visual ────────────────────────────── */
.grade-chip {
  display: inline-flex; align-items: center; justify-content: center;
  width: 46px; height: 28px;
  border-radius: var(--radius);
  font-size: .82rem; font-weight: 600;
  font-family: var(--font-mono);
}
.grade-a { background: var(--clr-success-lt); color: var(--clr-success); }
.grade-b { background: var(--clr-primary-lt); color: var(--clr-primary); }
.grade-c { background: var(--clr-warning-lt); color: var(--clr-warning); }
.grade-d { background: var(--clr-danger-lt);  color: var(--clr-danger); }

/* ── Login page ──────────────────────────────────────────── */
.login-wrapper {
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, #1a2438 0%, #243044 50%, #1d4f8a 100%);
  padding: 20px;
}
.login-card {
  background: var(--clr-surface);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 400px;
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}
.login-header {
  background: linear-gradient(135deg, var(--clr-primary), var(--clr-primary-h));
  padding: 28px 32px;
  text-align: center;
  color: #fff;
}
.login-header .logo { width: 52px; height: 52px; background: rgba(255,255,255,.2); border-radius: var(--radius-lg); display: flex; align-items: center; justify-content: center; margin: 0 auto 12px; }
.login-header .logo svg { width: 28px; height: 28px; color: #fff; }
.login-header h1 { font-size: 1.15rem; font-weight: 700; margin-bottom: 4px; }
.login-header p  { font-size: .8rem; opacity: .8; }
.login-body { padding: 28px 32px; }
.login-body .form-label { color: var(--clr-text); }
.login-footer { padding: 0 32px 24px; text-align: center; font-size: .75rem; color: var(--clr-text-3); }

/* ── Criterio evaluation color coding ───────────────────── */
.crit-logrado    { color: var(--clr-success); font-weight: 600; }
.crit-proceso    { color: var(--clr-warning); font-weight: 600; }
.crit-no_logrado { color: var(--clr-danger);  font-weight: 600; }

/* ── Asistencia estados ──────────────────────────────────── */
.est-presente   { background: var(--clr-success-lt); color: var(--clr-success); }
.est-justificado{ background: var(--clr-info-lt);    color: var(--clr-info); }
.est-ausente    { background: var(--clr-danger-lt);  color: var(--clr-danger); }
.est-escapado   { background: #ffe4e6;               color: #9f1239; }
.est-tardia     { background: var(--clr-warning-lt); color: var(--clr-warning); }

/* ── Utilities ───────────────────────────────────────────── */
.mb-0  { margin-bottom: 0; }
.mb-1  { margin-bottom: 6px; }
.mb-2  { margin-bottom: 12px; }
.mb-3  { margin-bottom: 18px; }
.mb-4  { margin-bottom: 24px; }
.mb-5  { margin-bottom: 36px; }
.mt-2  { margin-top: 12px; }
.mt-3  { margin-top: 18px; }
.mt-4  { margin-top: 24px; }
.gap-2 { gap: 8px; }
.gap-3 { gap: 12px; }
.d-flex { display: flex; }
.align-center { align-items: center; }
.justify-between { justify-content: space-between; }
.justify-end { justify-content: flex-end; }
.flex-wrap { flex-wrap: wrap; }
.flex-1  { flex: 1; }
.text-center { text-align: center; }
.text-right  { text-align: right; }
.text-muted  { color: var(--clr-text-3); }
.text-small  { font-size: .8rem; }
.text-bold   { font-weight: 600; }
.text-success{ color: var(--clr-success); }
.text-danger { color: var(--clr-danger); }
.text-warning{ color: var(--clr-warning); }
.fw-600 { font-weight: 600; }
.mono   { font-family: var(--font-mono); }
.w-full { width: 100%; }

.separator { border: none; border-top: 1px solid var(--clr-border); margin: 20px 0; }

/* Scroll utility */
.scroll-x { overflow-x: auto; }

/* Porcentaje restante indicator */
.pct-remaining { font-size: .78rem; color: var(--clr-text-3); }
.pct-remaining.over { color: var(--clr-danger); font-weight: 600; }
.pct-remaining.full { color: var(--clr-success); font-weight: 600; }

/* Print */
@media print {
  .sidebar, .top-bar, .btn, .no-print { display: none !important; }
  .main-area, .main-content { margin-left: 0; }
  .content { padding: 0; }
  .card { box-shadow: none; border: 1px solid #ccc; }
}

/* ── Responsive ──────────────────────────────────────────── */
@media (max-width: 900px) {
  .sidebar { transform: translateX(-100%); }
  .sidebar.open { transform: translateX(0); }
  .main-area, .main-content { margin-left: 0; }
  .form-row-2, .form-row-3 { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .content { padding: 14px; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .card-header { flex-direction: column; align-items: flex-start; }
  .card-body { padding: 14px; }
  .modal { max-width: 100%; }
}

/* ── GRADUS Branding ─────────────────────────────────────── */
.gradus-logo {
  display: flex;
  align-items: center;
  gap: .625rem;
}
.sidebar-logo .gradus-logo .gradus-name {
  font-size: 1.25rem !important;
  font-weight: 900 !important;
  letter-spacing: .1em !important;
  font-family: system-ui, -apple-system, sans-serif !important;
  color: #00E5C8 !important;
  line-height: 1 !important;
  text-shadow: 0 0 16px rgba(0,229,200,.5) !important;
  -webkit-text-fill-color: #00E5C8 !important;
}
.gradus-tagline {
  font-size: .58rem;
  color: rgba(255,255,255,.5);
  letter-spacing: .03em;
  margin-top: .2rem;
}

/* ── Sidebar Soporte Link ────────────────────────────────── */
.sidebar-soporte-btn {
  margin: .75rem .75rem 0;
}
.sidebar-soporte-btn a {
  display: flex;
  align-items: center;
  gap: .5rem;
  padding: .7rem 1rem;
  background: rgba(0,196,170,.08);
  border: 1px solid rgba(0,196,170,.2);
  border-radius: 10px;
  color: #00C4AA;
  text-decoration: none;
  font-size: .8rem;
  font-weight: 600;
  transition: all .2s;
}
.sidebar-soporte-btn a:hover {
  background: rgba(0,196,170,.15);
  text-decoration: none;
}
.sidebar-soporte-btn a svg { width: 15px; height: 15px; flex-shrink: 0; stroke: #00C4AA; }
.sidebar-version {
  text-align: center;
  font-size: .6rem;
  color: rgba(255,255,255,.2);
  padding: .5rem;
  margin-top: .25rem;
}