/* IAFacturas — Custom CSS (Bootstrap 5.3 override) */
/* Font */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

:root {
  --ia-accent:      #2563eb;
  --ia-accent-dark: #1d4ed8;
  --ia-success:     #22c55e;
  --ia-danger:      #ef4444;
  --ia-warning:     #f59e0b;
  --ia-purple:      #8b5cf6;
  --ia-navbar-h:    58px;

  /* Light mode */
  --bs-body-font-family: 'Inter', sans-serif;
  --bs-body-bg:          #f1f5f9;
  --bs-body-color:       #0f172a;
  --bs-card-bg:          #ffffff;
  --bs-border-color:     rgba(0,0,0,0.08);
  --bs-secondary-color:  #475569;
  --ia-muted-bg:         #f8fafc;
  --ia-card-bg:          #ffffff;
  --ia-sub:              #475569;
}

[data-bs-theme="dark"] {
  --bs-body-bg:         #0a1228;
  --bs-body-color:      #f1f5f9;
  --bs-card-bg:         #111827;
  --bs-border-color:    rgba(255,255,255,0.07);
  --bs-secondary-color: #94a3b8;
  --ia-muted-bg:        #1e293b;
  --ia-card-bg:         #111827;
  --ia-sub:             #94a3b8;
}

/* Base */
body {
  font-family: var(--bs-body-font-family);
  min-height: 100vh;
}

/* ─── Navbar ─────────────────────────────── */
.ia-navbar {
  height: var(--ia-navbar-h);
  background: rgba(255,255,255,0.97);
  border-bottom: 1px solid rgba(0,0,0,0.08);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
[data-bs-theme="dark"] .ia-navbar {
  background: rgba(10,18,40,0.97);
  border-bottom-color: rgba(255,255,255,0.08);
}

.ia-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
}
.ia-logo-icon {
  width: 32px; height: 32px;
  border-radius: 8px;
  background: linear-gradient(135deg, #1d4ed8 0%, #2563eb 100%);
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 11px; color: #fff;
  letter-spacing: -0.5px; flex-shrink: 0;
}
.ia-logo-text {
  font-weight: 700;
  font-size: 16px;
  color: #0f172a;
}
[data-bs-theme="dark"] .ia-logo-text { color: #f1f5f9; }

.text-accent { color: var(--ia-accent) !important; }

.ia-nav-link {
  padding: 6px 12px !important;
  border-radius: 7px;
  font-size: 14px;
  font-weight: 500;
  color: #475569 !important;
  transition: all 0.15s;
}
.ia-nav-link:hover,
.ia-nav-link.active {
  background: rgba(37,99,235,0.1);
  color: var(--ia-accent) !important;
}
[data-bs-theme="dark"] .ia-nav-link { color: #94a3b8 !important; }
[data-bs-theme="dark"] .ia-nav-link:hover,
[data-bs-theme="dark"] .ia-nav-link.active {
  background: rgba(37,99,235,0.18);
  color: var(--ia-accent) !important;
}

.ia-dark-toggle {
  width: 36px; height: 36px;
  border-radius: 8px; border: none;
  background: rgba(0,0,0,0.06);
  cursor: pointer; font-size: 15px;
  display: flex; align-items: center; justify-content: center;
}
[data-bs-theme="dark"] .ia-dark-toggle { background: rgba(255,255,255,0.08); }

.ia-avatar {
  width: 32px; height: 32px;
  border-radius: 50%;
  background: linear-gradient(135deg, #1d4ed8, #2563eb);
  display: flex; align-items: center; justify-content: center;
  font-size: 12px; font-weight: 700; color: #fff;
}

.ia-hamburger {
  border: none;
  background: rgba(0,0,0,0.06);
  border-radius: 8px;
  padding: 6px 8px;
}
[data-bs-theme="dark"] .ia-hamburger {
  background: rgba(255,255,255,0.08);
  --bs-navbar-toggler-icon-bg: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28255%2c255%2c255%2c0.7%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

.ia-btn-ghost {
  border-color: rgba(0,0,0,0.12) !important;
  color: #475569 !important;
  font-weight: 600;
}
[data-bs-theme="dark"] .ia-btn-ghost {
  border-color: rgba(255,255,255,0.12) !important;
  color: #94a3b8 !important;
}

.ia-dropdown {
  border-radius: 12px !important;
  border-color: var(--bs-border-color) !important;
  min-width: 180px;
  padding: 6px !important;
  box-shadow: 0 8px 30px rgba(0,0,0,0.18) !important;
}

/* Content offset for fixed navbar */
.ia-page { padding-top: var(--ia-navbar-h); }

/* ─── Cards ──────────────────────────────── */
.ia-card {
  background: var(--ia-card-bg);
  border: 1px solid var(--bs-border-color);
  border-radius: 14px;
}

/* ─── Stat badge (VIGENTE/VENCIDO) ─────────── */
.ia-badge-vigente {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 11px; font-weight: 800;
  color: var(--ia-success);
  background: rgba(34,197,94,0.12);
  border: 1px solid rgba(34,197,94,0.25);
  white-space: nowrap;
}
.ia-badge-vencido {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 11px; font-weight: 800;
  color: var(--ia-danger);
  background: rgba(239,68,68,0.12);
  border: 1px solid rgba(239,68,68,0.25);
  white-space: nowrap;
}

/* ─── Heading pill (hero badge) ─────────── */
.ia-pill {
  display: inline-flex;
  align-items: center; gap: 6px;
  padding: 4px 14px;
  border-radius: 999px;
  font-size: 12px; font-weight: 600;
  color: var(--ia-accent);
  background: rgba(37,99,235,0.08);
  border: 1px solid rgba(37,99,235,0.2);
}
[data-bs-theme="dark"] .ia-pill {
  background: rgba(37,99,235,0.15);
  border-color: rgba(37,99,235,0.3);
}

/* ─── Mock UI preview card in hero ────────── */
.ia-browser {
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid var(--bs-border-color);
  box-shadow: 0 40px 80px rgba(0,0,0,0.1);
}
[data-bs-theme="dark"] .ia-browser {
  box-shadow: 0 40px 80px rgba(0,0,0,0.5);
}
.ia-browser-bar {
  padding: 10px 14px;
  background: #f1f5f9;
  border-bottom: 1px solid var(--bs-border-color);
  display: flex; align-items: center; gap: 6px;
}
[data-bs-theme="dark"] .ia-browser-bar { background: #1e293b; }
.ia-browser-dot { width: 10px; height: 10px; border-radius: 50%; }
.ia-browser-url {
  margin-left: 8px;
  padding: 2px 12px;
  border-radius: 5px;
  background: rgba(0,0,0,0.05);
  font-size: 12px;
  color: var(--ia-sub);
}
[data-bs-theme="dark"] .ia-browser-url { background: rgba(255,255,255,0.05); }

.ia-data-cell {
  padding: 12px 14px;
  border-radius: 10px;
  background: rgba(0,0,0,0.03);
  border: 1px solid var(--bs-border-color);
}
[data-bs-theme="dark"] .ia-data-cell { background: rgba(255,255,255,0.04); }

/* ─── Stats bar ─────────────────────────── */
.ia-stats-bar {
  border-top: 1px solid var(--bs-border-color);
  border-bottom: 1px solid var(--bs-border-color);
  background: rgba(37,99,235,0.04);
}
[data-bs-theme="dark"] .ia-stats-bar { background: rgba(37,99,235,0.07); }

/* ─── Feature card ───────────────────────── */
.ia-feature-card {
  padding: 24px;
  border-radius: 14px;
  background: var(--ia-card-bg);
  border: 1px solid var(--bs-border-color);
  height: 100%;
}

/* ─── CTA section ────────────────────────── */
.ia-cta {
  background: #1d4ed8;
}
[data-bs-theme="dark"] .ia-cta { background: #111827; }

/* ─── Footer ─────────────────────────────── */
.ia-footer {
  background: #0f172a;
  padding: 28px 20px;
  text-align: center;
}
[data-bs-theme="dark"] .ia-footer { background: #0a1228; }

/* ─── Auth card ──────────────────────────── */
.ia-auth-card {
  background: var(--ia-card-bg);
  border-radius: 16px;
  border: 1px solid var(--bs-border-color);
  padding: 36px;
  box-shadow: 0 24px 60px rgba(0,0,0,0.08);
}
[data-bs-theme="dark"] .ia-auth-card { box-shadow: 0 24px 60px rgba(0,0,0,0.4); }

.ia-tab-bar {
  display: flex;
  background: rgba(0,0,0,0.05);
  border-radius: 10px;
  padding: 4px;
}
[data-bs-theme="dark"] .ia-tab-bar { background: rgba(255,255,255,0.06); }

.ia-tab-btn {
  flex: 1; padding: 8px 0;
  border-radius: 7px; border: none; cursor: pointer;
  font-weight: 600; font-size: 14px;
  background: transparent;
  color: var(--ia-sub);
  transition: all 0.15s;
}
.ia-tab-btn.active {
  background: #fff;
  color: var(--ia-accent);
  box-shadow: 0 2px 8px rgba(0,0,0,0.12);
}
[data-bs-theme="dark"] .ia-tab-btn.active {
  background: #1e3a6e;
  color: var(--ia-accent);
}

.ia-plan-selector {
  display: grid; grid-template-columns: 1fr 1fr; gap: 10px;
}
.ia-plan-option {
  padding: 12px 14px; border-radius: 10px; cursor: pointer;
  border: 2px solid var(--bs-border-color);
  background: transparent;
  transition: all 0.15s;
}
.ia-plan-option.selected {
  border-color: var(--ia-accent);
  background: rgba(37,99,235,0.05);
}
[data-bs-theme="dark"] .ia-plan-option.selected { background: rgba(37,99,235,0.12); }

/* ─── Form controls ──────────────────────── */
.ia-input {
  background: var(--ia-muted-bg) !important;
  border: 1.5px solid var(--bs-border-color) !important;
  border-radius: 9px !important;
  font-size: 14px !important;
  color: var(--bs-body-color) !important;
  padding: 11px 14px !important;
}
.ia-input:focus {
  border-color: var(--ia-accent) !important;
  box-shadow: 0 0 0 3px rgba(37,99,235,0.15) !important;
}

/* ─── Dashboard ──────────────────────────── */
.ia-stat-card {
  background: var(--ia-card-bg);
  border: 1px solid var(--bs-border-color);
  border-radius: 14px;
  padding: 20px 22px;
}
.ia-stat-value {
  font-size: 28px; font-weight: 800; letter-spacing: -0.5px;
}
.ia-stat-label {
  font-size: 11px; font-weight: 600;
  color: var(--ia-sub);
  text-transform: uppercase;
  letter-spacing: 0.4px;
  margin-bottom: 6px;
}

.ia-table-card {
  background: var(--ia-card-bg);
  border: 1px solid var(--bs-border-color);
  border-radius: 14px;
  overflow: hidden;
}
.ia-table-header {
  padding: 18px 20px;
  border-bottom: 1px solid var(--bs-border-color);
}
.ia-table-row {
  padding: 14px 20px;
  border-bottom: 1px solid var(--bs-border-color);
  cursor: pointer;
  transition: background 0.12s;
  display: flex; align-items: center; gap: 12px;
}
.ia-table-row:last-child { border-bottom: none; }
.ia-table-row:hover { background: rgba(0,0,0,0.02); }
[data-bs-theme="dark"] .ia-table-row:hover { background: rgba(255,255,255,0.03); }

.ia-file-icon {
  width: 34px; height: 34px;
  border-radius: 8px;
  background: rgba(37,99,235,0.08);
  display: flex; align-items: center; justify-content: center;
  font-size: 16px; flex-shrink: 0;
}
[data-bs-theme="dark"] .ia-file-icon { background: rgba(37,99,235,0.15); }

/* ─── Progress bar ───────────────────────── */
.ia-progress {
  height: 5px; border-radius: 999px;
  background: rgba(0,0,0,0.08);
  overflow: hidden;
}
[data-bs-theme="dark"] .ia-progress { background: rgba(255,255,255,0.08); }
.ia-progress-bar {
  height: 100%; border-radius: 999px;
  background: var(--ia-accent);
  transition: width 0.15s;
}

/* ─── Upload zone ────────────────────────── */
.ia-upload-zone {
  border: 2px dashed var(--bs-border-color);
  border-radius: 18px;
  padding: 64px 32px;
  text-align: center;
  cursor: pointer;
  background: var(--ia-card-bg);
  transition: all 0.2s;
}
.ia-upload-zone:hover,
.ia-upload-zone.dragging {
  border-color: var(--ia-accent);
  background: rgba(37,99,235,0.04);
}
[data-bs-theme="dark"] .ia-upload-zone:hover,
[data-bs-theme="dark"] .ia-upload-zone.dragging {
  background: rgba(37,99,235,0.08);
}

/* ─── Processing steps ───────────────────── */
.ia-step-icon {
  width: 36px; height: 36px;
  border-radius: 50%; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px;
  border: 2px solid var(--bs-border-color);
  background: rgba(0,0,0,0.03);
  transition: all 0.3s;
}
[data-bs-theme="dark"] .ia-step-icon { background: rgba(255,255,255,0.03); }
.ia-step-icon.active {
  border-color: var(--ia-accent);
  background: rgba(37,99,235,0.15);
}
.ia-step-icon.done {
  border-color: var(--ia-success);
  background: rgba(34,197,94,0.12);
  font-size: 16px;
}

@keyframes ia-spin {
  to { transform: rotate(360deg); }
}
.ia-spinner {
  width: 18px; height: 18px;
  border-radius: 50%;
  border: 2px solid var(--ia-accent);
  border-top-color: transparent;
  animation: ia-spin 0.8s linear infinite;
  flex-shrink: 0;
}

/* ─── Result page ────────────────────────── */
.ia-cae-banner {
  padding: 16px 20px; border-radius: 14px;
}
.ia-cae-banner.vigente {
  background: rgba(34,197,94,0.08);
  border: 1px solid rgba(34,197,94,0.3);
}
.ia-cae-banner.vencido {
  background: rgba(239,68,68,0.08);
  border: 1px solid rgba(239,68,68,0.3);
}

.ia-result-section {
  background: var(--ia-card-bg);
  border: 1px solid var(--bs-border-color);
  border-radius: 14px;
  padding: 18px 20px;
}
.ia-section-title {
  font-size: 10px; font-weight: 700;
  color: var(--ia-accent);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 4px;
}
.ia-field-row {
  padding: 11px 0;
  border-bottom: 1px solid var(--bs-border-color);
  display: flex; justify-content: space-between;
  align-items: center; gap: 12px;
}
.ia-field-row:last-child { border-bottom: none; }
.ia-field-label { font-size: 12px; color: var(--ia-sub); font-weight: 500; flex-shrink: 0; }
.ia-field-value { font-size: 13px; font-weight: 700; text-align: right; word-break: break-all; }

.ia-json-block {
  background: #1e293b;
  border-radius: 14px;
  border: 1px solid var(--bs-border-color);
  padding: 20px;
  position: relative;
  overflow: auto;
}
[data-bs-theme="dark"] .ia-json-block { background: #0d1b2a; }
.ia-json-block pre {
  margin: 0; font-size: 13px; color: #a5f3fc;
  line-height: 1.7;
  font-family: 'Fira Code', 'Courier New', monospace;
  overflow-x: auto;
}

/* ─── Historial table ─────────────────────── */
.ia-filter-bar {
  background: var(--ia-card-bg);
  border: 1px solid var(--bs-border-color);
  border-radius: 14px;
  padding: 14px 16px;
}
.ia-filter-btn {
  padding: 6px 12px; border-radius: 8px; font-size: 12px; font-weight: 600;
  border: 1.5px solid var(--bs-border-color);
  background: transparent; color: var(--ia-sub); cursor: pointer; white-space: nowrap;
  transition: all 0.15s;
}
.ia-filter-btn.active {
  border-color: var(--ia-accent);
  background: rgba(37,99,235,0.08);
  color: var(--ia-accent);
}
[data-bs-theme="dark"] .ia-filter-btn.active { background: rgba(37,99,235,0.15); }

.ia-table-head {
  background: rgba(0,0,0,0.03);
  border-bottom: 1px solid var(--bs-border-color);
  padding: 10px 20px;
}
[data-bs-theme="dark"] .ia-table-head { background: rgba(255,255,255,0.03); }

/* ─── Planes ─────────────────────────────── */
.ia-billing-toggle {
  display: inline-flex;
  background: rgba(0,0,0,0.07);
  border-radius: 10px;
  padding: 4px;
}
[data-bs-theme="dark"] .ia-billing-toggle { background: rgba(255,255,255,0.07); }
.ia-billing-btn {
  padding: 6px 16px; border-radius: 8px; border: none; cursor: pointer;
  font-weight: 600; font-size: 13px;
  background: transparent; color: var(--ia-sub);
  transition: all 0.15s;
}
.ia-billing-btn.active {
  background: #fff;
  color: var(--ia-accent);
  box-shadow: 0 2px 8px rgba(0,0,0,0.12);
}
[data-bs-theme="dark"] .ia-billing-btn.active {
  background: #1e3a6e;
  color: var(--ia-accent);
}

.ia-plan-card {
  border-radius: 18px;
  padding: 26px;
  border: 1px solid var(--bs-border-color);
  background: var(--ia-card-bg);
}
.ia-plan-card.highlight {
  background: #1d4ed8;
  border: 2px solid #2563eb;
  box-shadow: 0 20px 60px rgba(37,99,235,0.3);
}
[data-bs-theme="dark"] .ia-plan-card.highlight { background: #0d1e4a; }

.ia-faq-card {
  background: var(--ia-card-bg);
  border: 1px solid var(--bs-border-color);
  border-radius: 14px;
  padding: 18px 20px;
}

/* ─── Mobile overrides ───────────────────── */
@media (max-width: 576px) {
  .ia-stat-value { font-size: 22px; }
  .ia-stat-card { padding: 16px; }
  .ia-upload-zone { padding: 40px 20px; }
  .ia-auth-card { padding: 24px; }
  .ia-plan-card { padding: 22px; }
}

/* ─── Tips info box ──────────────────────── */
.ia-tips {
  padding: 20px; border-radius: 14px;
  background: rgba(37,99,235,0.05);
  border: 1px solid rgba(37,99,235,0.15);
}
[data-bs-theme="dark"] .ia-tips {
  background: rgba(37,99,235,0.08);
  border-color: rgba(37,99,235,0.2);
}