/* ==========================================================================
   SaaS Dashboard Design System
   Surfaces/text follow the slate scale (slate-50 page, white surface,
   slate-800 text, slate-900 sidebar); accents use indigo/violet 700+ shades.

   CONTRAST CONTRACT (locked — do not break these ratios)
   Every accent ships as a matched pair:
     * -soft      : tinted background, always paired with a 700/800 text shade
     * solid      : always white text (never coloured text on coloured bg)
   Ratios verified with tools/contrast-audit.py (WCAG 2.1 AA: 4.5:1 text,
   3:1 large text / non-text):
     --saas-primary  #4f46e5  on white ........................ 6.31:1
     --saas-primary  solid    with white text ................. 6.31:1
     --saas-success  #047857  on success-soft / white .......... 5.55:1
     --saas-warning  #b45309  on warning-soft / white .......... 4.66:1
     --saas-danger   #c62a2f  on danger-soft / white ........... 4.93:1
     --saas-info     #1d4fd7  on info-soft / white ............. 5.88:1
     --saas-violet   #6d28d9  on violet-soft / white ........... 6.35:1
     --saas-text-muted #5b6178 on surface ..................... 6.14:1
     banner gradient #4f46e5 -> #6d28d9 with white text ........ 6.31 / 7.10
     ghost-light button bg  rgba(15,23,42,.28) over gradient .... 8.15:1
     sidebar active = solid indigo + white ..................... 6.31:1
     form control border #8a90a4 on white ...................... 3.16:1
   Run `python3 tools/contrast-audit.py` after any colour change.
   ========================================================================== */

:root {
  /* Surfaces & text */
  --saas-bg: #f5f6fa;
  --saas-surface: #ffffff;
  --saas-surface-alt: #fafbfe;
  --saas-border: #e6e8f0;
  --saas-border-strong: #8a90a4;   /* form controls: 3.2:1 against white */
  --saas-text: #232946;
  --saas-text-muted: #5b6178;

  /* Accents — solid shades always carry white text; soft shades carry the
     matching dark shade as text. Never mix the two directions. */
  --saas-primary: #4f46e5;
  --saas-primary-hover: #4338ca;
  --saas-primary-soft: #eef0fe;
  --saas-primary-text: #4338ca;

  --saas-violet: #6d28d9;
  --saas-violet-soft: #f3effe;
  --saas-violet-text: #6d28d9;

  --saas-success: #047857;
  --saas-success-hover: #036049;
  --saas-success-soft: #e6f7f0;
  --saas-success-text: #04785a;

  --saas-warning: #b45309;
  --saas-warning-hover: #94430a;
  --saas-warning-soft: #fdf3e3;
  --saas-warning-text: #b45309;

  --saas-danger: #c62a2f;
  --saas-danger-hover: #a81f24;
  --saas-danger-soft: #fdecec;
  --saas-danger-text: #c62a2f;

  --saas-info: #1d4fd7;
  --saas-info-soft: #ebf1fd;
  --saas-info-text: #1d4fd7;

  /* Sidebar */
  --saas-sidebar-bg: #1b1f33;
  --saas-sidebar-text: #a5abc6;
  --saas-sidebar-text-strong: #eef0f8;
  --saas-sidebar-active-bg: rgba(99, 102, 241, 0.16);
  --saas-sidebar-active-text: #c7c9ff;

  /* Effects */
  --saas-gradient: linear-gradient(135deg, #4f46e5 0%, #6d28d9 100%);
  --saas-gradient-soft: linear-gradient(135deg, rgba(79,70,229,0.10) 0%, rgba(109,40,217,0.10) 100%);
  --saas-radius: 12px;
  --saas-radius-sm: 8px;
  --saas-shadow: 0 1px 2px rgba(35, 41, 70, 0.04), 0 4px 16px rgba(35, 41, 70, 0.06);
  --saas-shadow-lg: 0 8px 30px rgba(35, 41, 70, 0.12);
  --saas-sidebar-w: 264px;
}

/* ---------- Base ---------- */

body.saas-body {
  background: var(--saas-bg);
  color: var(--saas-text);
  font-family: 'Inter', 'Segoe UI', sans-serif;
  font-size: 0.875rem;
  line-height: 1.5;
}

.saas-body h1, .saas-body h2, .saas-body h3,
.saas-body h4, .saas-body h5, .saas-body h6 {
  font-family: 'Inter', 'Segoe UI', sans-serif;
  color: var(--saas-text);
}

/* Base link styling. Wrapped in :where() so it carries ZERO specificity —
   without this, `.saas-body a` (0,1,1) would outrank every single-class
   component rule (0,1,0) and repaint <a>-based buttons with indigo text,
   making white-on-indigo labels invisible. Component classes must win. */
:where(.saas-body) a {
  color: var(--saas-primary);
  text-decoration: none;
}

:where(.saas-body) a:hover { color: var(--saas-primary-hover); }

/* ---------- Anchor colour guard ----------
   Buttons, tiles, tabs and nav links are frequently rendered as <a> tags.
   Re-declare their colours with anchor-qualified selectors (0,1,1) so no
   base link rule — present or future — can override them. Without this block
   a dark button keeps the link colour as its label and becomes unreadable. */
a.saas-brand, a.saas-brand:hover { color: #ffffff; }

a.saas-nav-link, a.saas-nav-link:hover { color: var(--saas-sidebar-text); }
a.saas-nav-link:hover { color: var(--saas-sidebar-text-strong); }
a.saas-nav-link.active, a.saas-nav-link.active:hover { color: #ffffff; }

a.saas-btn, a.saas-btn:hover, a.saas-btn:focus { color: #ffffff; }
a.saas-btn--primary:hover { background: var(--saas-primary-hover); color: #ffffff; }
a.saas-btn--success:hover { background: var(--saas-success-hover); color: #ffffff; }
a.saas-btn--danger:hover { background: var(--saas-danger-hover); color: #ffffff; }

a.saas-btn--outline, a.saas-btn--outline:hover { color: var(--saas-text); }
a.saas-btn--outline:hover { border-color: var(--saas-primary); color: var(--saas-primary); }

a.saas-btn-light, a.saas-btn-light:hover { color: var(--saas-primary); }
a.saas-btn-light:hover { color: var(--saas-primary-hover); }
a.saas-btn-ghost-light, a.saas-btn-ghost-light:hover { color: #ffffff; }

a.saas-quick-tile, a.saas-quick-tile:hover { color: var(--saas-text); }
a.saas-quick-tile:hover { border-color: var(--saas-primary); color: var(--saas-primary); }

a.saas-tab, a.saas-tab:hover { color: var(--saas-text-muted); }
a.saas-tab:hover { color: var(--saas-text); }
a.saas-tab.is-active, a.saas-tab.is-active:hover { color: var(--saas-primary); }

.saas-body :focus-visible {
  outline: 2px solid var(--saas-primary);
  outline-offset: 2px;
}

/* ---------- App shell ---------- */

.saas-app { min-height: 100vh; }

body.saas-no-scroll { overflow: hidden; }

.saas-sidebar {
  position: fixed;
  inset: 0 auto 0 0;
  width: var(--saas-sidebar-w);
  background: var(--saas-sidebar-bg);
  display: flex;
  flex-direction: column;
  z-index: 1040;
  transform: translateX(-100%);
  transition: transform 0.25s ease;
  overflow-y: auto;
}

.saas-sidebar.is-open { transform: translateX(0); }

.saas-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(15, 17, 30, 0.5);
  z-index: 1035;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease;
}

.saas-backdrop.is-visible { opacity: 1; visibility: visible; }

.saas-shell {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.saas-topbar {
  position: sticky;
  top: 0;
  z-index: 1020;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1.25rem;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--saas-border);
}

.saas-content { flex: 1 0 auto; padding: 1.25rem; }

.saas-footer {
  padding: 1rem 1.25rem;
  border-top: 1px solid var(--saas-border);
  color: var(--saas-text-muted);
  background: var(--saas-surface);
  font-size: 0.78rem;
}

@media (min-width: 992px) {
  .saas-sidebar { transform: none; }
  .saas-shell { margin-left: var(--saas-sidebar-w); }
  .saas-backdrop { display: none; }
  .saas-hamburger { display: none !important; }
  .saas-content { padding: 1.75rem 2rem; }
}

/* ---------- Sidebar internals ---------- */

.saas-brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  padding: 1.25rem 1.25rem 1rem;
  color: #fff;
}

.saas-brand-mark {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: var(--saas-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: #fff;
  flex-shrink: 0;
}

.saas-brand-name {
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: -0.01em;
  line-height: 1.1;
}

.saas-brand-sub {
  display: block;
  font-size: 0.7rem;
  font-weight: 400;
  color: var(--saas-sidebar-text);
  letter-spacing: 0.02em;
}

.saas-nav { padding: 0.5rem 0.75rem 1rem; flex: 1; }

.saas-nav-section {
    padding: 0.9rem 0.75rem 0.35rem;
    font-size: 0.68rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: #828ba8;
}

.saas-nav-link {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  padding: 0.55rem 0.75rem;
  margin-bottom: 0.15rem;
  border-radius: var(--saas-radius-sm);
  color: var(--saas-sidebar-text);
  font-size: 0.85rem;
  font-weight: 500;
  transition: background 0.15s ease, color 0.15s ease;
}

.saas-nav-link i { font-size: 1.05rem; width: 1.25rem; text-align: center; flex-shrink: 0; }

.saas-nav-link:hover {
  background: rgba(255, 255, 255, 0.06);
  color: var(--saas-sidebar-text-strong);
}

/* Active nav item: SOLID indigo fill + white label — never coloured text on a
   tinted/dark background. This mirrors the reference dashboard treatment and
   holds 6.31:1 without depending on how the tint composites. */
.saas-nav-link.active {
  background: var(--saas-primary);
  color: #ffffff;
  font-weight: 600;
}

.saas-nav-link.active:hover {
  background: var(--saas-primary-hover);
  color: #ffffff;
}

.saas-nav-link.active i { color: #ffffff; }

.saas-nav-badge {
  margin-left: auto;
  background: var(--saas-danger);
  color: #fff;
  border-radius: 999px;
  font-size: 0.68rem;
  font-weight: 700;
  padding: 0.1rem 0.45rem;
  min-width: 1.25rem;
  text-align: center;
}

.saas-user {
  border-top: 1px solid rgba(255, 255, 255, 0.07);
  padding: 1rem 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.7rem;
}

.saas-user-avatar {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--saas-gradient);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.85rem;
  flex-shrink: 0;
}

.saas-user-name {
  color: var(--saas-sidebar-text-strong);
  font-size: 0.82rem;
  font-weight: 600;
  line-height: 1.2;
}

.saas-user-role {
  display: inline-block;
  margin-top: 0.15rem;
  font-size: 0.68rem;
  color: var(--saas-sidebar-text);
}

/* ---------- Topbar ---------- */

.saas-hamburger {
  border: 1px solid var(--saas-border);
  background: var(--saas-surface);
  border-radius: var(--saas-radius-sm);
  color: var(--saas-text);
  padding: 0.3rem 0.55rem;
  font-size: 1.15rem;
  line-height: 1;
}

.saas-page-title {
  font-size: 1rem;
  font-weight: 600;
  margin: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.saas-topbar-spacer { flex: 1; }

/* ---------- Cards ---------- */

.saas-card {
  background: var(--saas-surface);
  border: 1px solid var(--saas-border);
  border-radius: var(--saas-radius);
  box-shadow: var(--saas-shadow);
}

.saas-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--saas-border);
}

.saas-card-title {
  margin: 0;
  font-size: 0.95rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.saas-card-body { padding: 1.25rem; }

.saas-card-body-flush { padding: 0; }

/* ---------- Welcome banner ---------- */

.saas-banner {
  position: relative;
  overflow: hidden;
  border-radius: var(--saas-radius);
  background: var(--saas-gradient);
  color: #fff;
  padding: 1.75rem 2rem;
  margin-bottom: 1.25rem;
  box-shadow: var(--saas-shadow-lg);
}

.saas-banner::after {
  content: "";
  position: absolute;
  top: -60px;
  right: -60px;
  width: 240px;
  height: 240px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
}

.saas-banner::before {
  content: "";
  position: absolute;
  bottom: -90px;
  right: 120px;
  width: 200px;
  height: 200px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.06);
}

.saas-banner-eyebrow {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  opacity: 0.85;
  margin-bottom: 0.35rem;
  position: relative;
  z-index: 1;
}

.saas-banner-title {
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 0 0 0.35rem;
  color: #fff;
  position: relative;
  z-index: 1;
}

.saas-banner-text {
  margin: 0;
  opacity: 0.88;
  font-size: 0.9rem;
  max-width: 60ch;
  position: relative;
  z-index: 1;
}

.saas-banner-actions {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 1.1rem;
}

.saas-btn-light {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: #fff;
  color: var(--saas-primary);
  border: none;
  border-radius: var(--saas-radius-sm);
  padding: 0.5rem 1rem;
  font-size: 0.85rem;
  font-weight: 600;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.saas-btn-light:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.18);
  color: var(--saas-primary-hover);
}

/* Secondary action on the indigo/violet banner. A dark slate wash (not a white
   one) keeps white label text at 8.1:1 against the gradient. */
.saas-btn-ghost-light {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(15, 23, 42, 0.28);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: var(--saas-radius-sm);
  padding: 0.5rem 1rem;
  font-size: 0.85rem;
  font-weight: 600;
  transition: background 0.15s ease;
}

.saas-btn-ghost-light:hover { background: rgba(15, 23, 42, 0.42); color: #fff; }

/* ---------- Stat cards ---------- */

.saas-stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.saas-stat-card {
  background: var(--saas-surface);
  border: 1px solid var(--saas-border);
  border-radius: var(--saas-radius);
  box-shadow: var(--saas-shadow);
  padding: 1.15rem 1.25rem;
  display: flex;
  align-items: flex-start;
  gap: 0.9rem;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.saas-stat-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--saas-shadow-lg);
}

.saas-stat-icon {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.saas-stat-icon--indigo { background: var(--saas-primary-soft); color: var(--saas-primary); }
.saas-stat-icon--violet { background: var(--saas-violet-soft); color: var(--saas-violet); }
.saas-stat-icon--success { background: var(--saas-success-soft); color: var(--saas-success); }
.saas-stat-icon--warning { background: var(--saas-warning-soft); color: var(--saas-warning); }
.saas-stat-icon--danger { background: var(--saas-danger-soft); color: var(--saas-danger); }
.saas-stat-icon--info { background: var(--saas-info-soft); color: var(--saas-info); }

.saas-stat-body { min-width: 0; }

.saas-stat-label {
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--saas-text-muted);
  margin-bottom: 0.15rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.saas-stat-value {
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.2;
  color: var(--saas-text);
}

.saas-stat-hint {
  font-size: 0.72rem;
  color: var(--saas-text-muted);
  margin-top: 0.1rem;
}

/* ---------- Quick access tiles ---------- */

.saas-quick-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 1rem;
}

.saas-quick-tile {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: var(--saas-surface);
  border: 1px solid var(--saas-border);
  border-radius: var(--saas-radius);
  box-shadow: var(--saas-shadow);
  padding: 1rem;
  color: var(--saas-text);
  font-weight: 600;
  font-size: 0.88rem;
  transition: transform 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease;
}

.saas-quick-tile:hover {
  transform: translateY(-2px);
  border-color: var(--saas-primary);
  box-shadow: var(--saas-shadow-lg);
  color: var(--saas-primary);
}

.saas-quick-tile i { font-size: 1.35rem; color: var(--saas-primary); }
.saas-quick-tile small { display: block; font-weight: 400; color: var(--saas-text-muted); font-size: 0.74rem; margin-top: 0.1rem; }

/* ---------- Tables ---------- */

.saas-table { width: 100%; margin: 0; }

.saas-table thead th {
  background: var(--saas-surface-alt);
  color: var(--saas-text-muted);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 0.7rem 1.25rem;
  border-bottom: 1px solid var(--saas-border);
  white-space: nowrap;
}

.saas-table tbody td {
  padding: 0.75rem 1.25rem;
  border-bottom: 1px solid var(--saas-border);
  vertical-align: middle;
}

.saas-table tbody tr:last-child td { border-bottom: none; }

.saas-table tbody tr { transition: background 0.12s ease; }

.saas-table tbody tr:hover { background: var(--saas-gradient-soft); }

.saas-empty {
  padding: 2.5rem 1.25rem;
  text-align: center;
  color: var(--saas-text-muted);
}

.saas-empty i { font-size: 2rem; display: block; margin-bottom: 0.5rem; opacity: 0.5; }

/* ---------- Badges & pills ----------
   Soft tint background + matching DARK text (never coloured-on-coloured). */

.saas-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    border-radius: 999px;
    padding: 0.2rem 0.65rem;
    font-size: 0.74rem;
    font-weight: 600;
    line-height: 1.4;
}

.saas-badge--success { background: var(--saas-success-soft); color: var(--saas-success-text); }
.saas-badge--warning { background: var(--saas-warning-soft); color: var(--saas-warning-text); }
.saas-badge--danger { background: var(--saas-danger-soft); color: var(--saas-danger-text); }
.saas-badge--info { background: var(--saas-info-soft); color: var(--saas-info-text); }
.saas-badge--neutral { background: #eef0f5; color: #4b5165; }
.saas-badge--indigo { background: var(--saas-primary-soft); color: var(--saas-primary-text); }
.saas-badge--violet { background: var(--saas-violet-soft); color: var(--saas-violet-text); }

/* ---------- Buttons ---------- */

.saas-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  border-radius: var(--saas-radius-sm);
  padding: 0.45rem 0.9rem;
  font-size: 0.82rem;
  font-weight: 600;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease, transform 0.15s ease, box-shadow 0.15s ease;
}

.saas-btn:hover { transform: translateY(-1px); }

.saas-btn--primary { background: var(--saas-primary); color: #fff; }
.saas-btn--primary:hover { background: var(--saas-primary-hover); box-shadow: 0 4px 12px rgba(79, 70, 229, 0.3); }

.saas-btn--success { background: var(--saas-success); color: #fff; }
.saas-btn--success:hover { background: var(--saas-success-hover); box-shadow: 0 4px 12px rgba(4, 120, 87, 0.3); }

.saas-btn--danger { background: var(--saas-danger); color: #fff; }
.saas-btn--danger:hover { background: var(--saas-danger-hover); box-shadow: 0 4px 12px rgba(198, 42, 47, 0.3); }

.saas-btn--outline {
  background: var(--saas-surface);
  color: var(--saas-text);
  border-color: var(--saas-border);
}
.saas-btn--outline:hover { border-color: var(--saas-primary); color: var(--saas-primary); }

.saas-btn--sm { padding: 0.3rem 0.65rem; font-size: 0.78rem; }
.saas-btn--icon { padding: 0.35rem 0.55rem; }

/* ---------- Section headings ---------- */

.saas-section {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin: 1.5rem 0 0.85rem;
}

.saas-section-title {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.saas-section-sub { color: var(--saas-text-muted); font-size: 0.8rem; font-weight: 400; }

/* ---------- Grid helpers ---------- */

.saas-grid { display: grid; gap: 1rem; }
.saas-grid--2 { grid-template-columns: 1fr; }
@media (min-width: 992px) { .saas-grid--2 { grid-template-columns: 1fr 1fr; } }

/* ---------- Alerts ---------- */

.saas-alert {
  border-radius: var(--saas-radius-sm);
  border: 1px solid;
  padding: 0.75rem 1rem;
  font-size: 0.85rem;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.saas-alert--success { background: var(--saas-success-soft); border-color: rgba(14, 164, 114, 0.25); color: #0b6b4f; }
.saas-alert--danger { background: var(--saas-danger-soft); border-color: rgba(229, 72, 77, 0.25); color: #a1272b; }

/* ---------- Utilities ---------- */

.saas-text-muted { color: var(--saas-text-muted) !important; }
.saas-text-right { text-align: right; }
.saas-nowrap { white-space: nowrap; }
.saas-fw-600 { font-weight: 600; }

/* ---------- Page header ---------- */

.saas-page-header {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1.25rem;
}

.saas-page-header-title {
    margin: 0;
    font-size: 1.25rem;
    font-weight: 700;
    letter-spacing: -0.01em;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.saas-page-header-title i { color: var(--saas-primary); font-size: 1.15rem; }

.saas-page-header-sub {
    color: var(--saas-text-muted);
    font-size: 0.82rem;
    font-weight: 400;
    margin-top: 0.15rem;
    padding-left: 0;
}

.saas-page-header-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    align-items: center;
}

/* ---------- Forms ---------- */

.saas-label {
    display: block;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--saas-text);
    margin-bottom: 0.3rem;
}

.saas-input, .saas-select, .saas-textarea {
    display: block;
    width: 100%;
    padding: 0.5rem 0.75rem;
    font-size: 0.85rem;
    font-family: inherit;
    line-height: 1.4;
    color: var(--saas-text);
    background-color: var(--saas-surface);
    /* Stronger border so the control edge clears WCAG 1.4.11 (3:1) on white */
    border: 1px solid var(--saas-border-strong);
    border-radius: var(--saas-radius-sm);
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.saas-input:focus, .saas-select:focus, .saas-textarea:focus {
    outline: none;
    border-color: var(--saas-primary);
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.12);
}

.saas-input::placeholder, .saas-textarea::placeholder { color: #8a90a4; }

.saas-input[readonly] {
    background-color: var(--saas-surface-alt);
    color: var(--saas-text-muted);
}

.saas-textarea { resize: vertical; min-height: 72px; }

.saas-select {
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23767c96'%3E%3Cpath d='M8 11 3.5 6.5 4.2 5.8 8 9.6l3.8-3.8.7.7z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.55rem center;
    background-size: 15px;
    padding-right: 2rem;
    cursor: pointer;
}

.saas-input-group { display: flex; }

.saas-input-group .saas-input { border-top-right-radius: 0; border-bottom-right-radius: 0; position: relative; z-index: 1; }

.saas-input-group .saas-select {
    width: auto;
    min-width: 88px;
    border-top-left-radius: 0;
    border-bottom-left-radius: 0;
    margin-left: -1px;
}

.saas-form-group { margin-bottom: 1rem; }
.saas-form-group:last-child { margin-bottom: 0; }
.saas-form-row { display: grid; gap: 0.75rem; grid-template-columns: 1fr; }
@media (min-width: 576px) { .saas-form-row--2 { grid-template-columns: 1fr 1fr; } }
.saas-form-hint { font-size: 0.75rem; color: var(--saas-text-muted); margin-top: 0.3rem; }

.saas-check {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.84rem;
    cursor: pointer;
    user-select: none;
}

.saas-check input[type="checkbox"] {
    width: 16px;
    height: 16px;
    margin: 0;
    accent-color: var(--saas-primary);
    cursor: pointer;
}

/* ---------- Detail list (dl) ---------- */

.saas-detail {
    display: grid;
    grid-template-columns: minmax(150px, 32%) 1fr;
    margin: 0;
}

.saas-detail dt {
    padding: 0.6rem 1rem 0.6rem 0;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--saas-text-muted);
    border-bottom: 1px solid var(--saas-border);
}

.saas-detail dd {
    padding: 0.6rem 0;
    margin: 0;
    font-size: 0.86rem;
    border-bottom: 1px solid var(--saas-border);
}

.saas-detail dt:last-of-type, .saas-detail dd:last-of-type { border-bottom: none; }

@media (max-width: 575.98px) {
    .saas-detail { grid-template-columns: 1fr; }
    .saas-detail dt { border-bottom: none; padding-bottom: 0; }
    .saas-detail dd { padding-top: 0.15rem; margin-bottom: 0.6rem; }
}

/* ---------- Progress ---------- */

.saas-progress {
    height: 8px;
    background: #eef0f5;
    border-radius: 999px;
    overflow: hidden;
}

.saas-progress-bar { height: 100%; border-radius: 999px; transition: width 0.3s ease; }
.saas-progress-bar--success { background: var(--saas-success); }
.saas-progress-bar--warning { background: var(--saas-warning); }
.saas-progress-bar--danger { background: var(--saas-danger); }

.saas-progress-row { display: flex; align-items: center; gap: 0.6rem; }
.saas-progress-row .saas-progress { flex: 1; min-width: 60px; }

.saas-progress-value {
    font-size: 0.75rem;
    color: var(--saas-text-muted);
    white-space: nowrap;
    min-width: 46px;
    text-align: right;
}

/* ---------- Tabs ---------- */

.saas-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 0.25rem;
    border-bottom: 1px solid var(--saas-border);
    margin-bottom: 1rem;
    padding: 0;
    list-style: none;
}

.saas-tab {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.55rem 0.9rem;
    font-size: 0.82rem;
    font-weight: 500;
    color: var(--saas-text-muted);
    border: none;
    background: none;
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
    cursor: pointer;
    transition: color 0.15s ease, border-color 0.15s ease;
}

.saas-tab:hover { color: var(--saas-text); }

.saas-tab.is-active {
    color: var(--saas-primary);
    border-bottom-color: var(--saas-primary);
    font-weight: 600;
}

.saas-tab-count {
    background: #eef0f5;
    color: #5c6178;
    border-radius: 999px;
    font-size: 0.7rem;
    font-weight: 700;
    padding: 0.05rem 0.4rem;
}

.saas-tab.is-active .saas-tab-count { background: var(--saas-primary-soft); color: var(--saas-primary); }

/* ---------- Bootstrap overrides (modals) ---------- */

.modal-content {
    border: none;
    border-radius: var(--saas-radius);
    box-shadow: var(--saas-shadow-lg);
}

.modal-header { border-bottom: 1px solid var(--saas-border); padding: 1rem 1.25rem; }

.modal-title {
    font-size: 0.95rem;
    font-weight: 700;
    font-family: 'Inter', sans-serif;
    color: var(--saas-text);
}

.modal-body { padding: 1.25rem; }
.modal-footer { border-top: 1px solid var(--saas-border); padding: 0.85rem 1.25rem; }

/* ---------- Empty / info states ---------- */

.saas-empty-state { text-align: center; padding: 2.75rem 1.5rem; }

.saas-empty-state-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--saas-primary-soft);
    color: var(--saas-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    margin: 0 auto 1rem;
}

.saas-empty-state-title { font-size: 1rem; font-weight: 600; margin-bottom: 0.35rem; }

.saas-empty-state-text {
    color: var(--saas-text-muted);
    font-size: 0.85rem;
    margin-bottom: 1rem;
    max-width: 48ch;
    margin-left: auto;
    margin-right: auto;
}

/* ---------- Package / product cards ---------- */

.saas-price-card { display: flex; flex-direction: column; height: 100%; }

.saas-price-card-header {
    padding: 1.25rem 1.25rem 0.75rem;
    border-bottom: 1px solid var(--saas-border);
}

.saas-price-card-name {
    margin: 0;
    font-size: 1rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.saas-price-card-name i { color: var(--saas-primary); }

.saas-price-card-price {
    margin-top: 0.75rem;
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--saas-primary);
}

.saas-price-card-price span { font-size: 0.8rem; font-weight: 500; color: var(--saas-text-muted); }

.saas-price-card-body { padding: 1rem 1.25rem; flex: 1; }

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

.saas-feature-list li {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    padding: 0.35rem 0;
    font-size: 0.83rem;
    color: var(--saas-text);
}

.saas-feature-list li i { color: var(--saas-success); font-size: 0.95rem; margin-top: 0.1rem; flex-shrink: 0; }

.saas-price-card-footer { padding: 1rem 1.25rem 1.25rem; border-top: 1px solid var(--saas-border); }

/* ---------- Auth pages (standalone) ---------- */

body.saas-auth-body {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem 1rem;
    background: var(--saas-bg);
    background-image: radial-gradient(circle at 12% 18%, rgba(79, 70, 229, 0.10) 0%, transparent 42%),
                      radial-gradient(circle at 88% 82%, rgba(139, 92, 246, 0.09) 0%, transparent 45%);
    font-family: 'Inter', 'Segoe UI', sans-serif;
    font-size: 0.875rem;
    color: var(--saas-text);
}

.saas-auth-panel { width: 100%; max-width: 424px; }

.saas-auth-card {
    background: var(--saas-surface);
    border: 1px solid var(--saas-border);
    border-radius: 16px;
    box-shadow: var(--saas-shadow-lg);
    padding: 2rem;
}

.saas-auth-brand {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    margin-bottom: 1.5rem;
    text-decoration: none;
    color: var(--saas-text);
}

.saas-auth-brand .saas-brand-mark { width: 40px; height: 40px; border-radius: 11px; font-size: 1.2rem; }

.saas-auth-brand-name { font-weight: 700; font-size: 1.05rem; letter-spacing: -0.01em; }

.saas-auth-title { text-align: center; font-size: 1.3rem; font-weight: 700; margin: 0 0 0.3rem; }
.saas-auth-sub { text-align: center; color: var(--saas-text-muted); font-size: 0.85rem; margin: 0 0 1.5rem; }

.saas-auth-divider {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin: 1.25rem 0;
    color: var(--saas-text-muted);
    font-size: 0.75rem;
}

.saas-auth-divider::before, .saas-auth-divider::after {
    content: "";
    flex: 1;
    height: 1px;
    background: var(--saas-border);
}

.saas-auth-footer {
    text-align: center;
    margin-top: 1.25rem;
    font-size: 0.82rem;
    color: var(--saas-text-muted);
}

.saas-auth-footer a { color: var(--saas-primary); font-weight: 600; }
.saas-auth-footer a:hover { color: var(--saas-primary-hover); text-decoration: underline; }

.saas-auth-error {
    background: var(--saas-danger-soft);
    border: 1px solid rgba(229, 72, 77, 0.25);
    color: #a1272b;
    border-radius: var(--saas-radius-sm);
    padding: 0.75rem 1rem;
    font-size: 0.83rem;
    margin-bottom: 1rem;
}

.saas-auth-error ul { margin: 0; padding-left: 1.1rem; }
.saas-auth-error li { margin: 0.15rem 0; }

.saas-block-btn { display: flex; width: 100%; justify-content: center; padding: 0.6rem 1rem; font-size: 0.88rem; }

@media (prefers-reduced-motion: reduce) {
  .saas-sidebar, .saas-backdrop, .saas-stat-card,
  .saas-quick-tile, .saas-btn, .saas-btn-light { transition: none !important; }
  .saas-stat-card:hover, .saas-quick-tile:hover, .saas-btn:hover { transform: none !important; }
}