/* ==========================================================================
   RA NEW ROYAL — LUXURY SALON BRIGHT MODERN THEME
   Inspired by Zenoti, Fresha & Stripe UI Systems
   Pure, high-contrast, legible typography, no clumsy letters.
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=Outfit:wght@400;500;600;700&display=swap');

:root {
  /* Surface & Background */
  --bt-bg: #F8FAFC;
  --bt-bg-subtle: #F1F5F9;
  --bt-card-bg: #FFFFFF;
  --bt-card-hover: #FAFAFC;
  --bt-border: #E2E8F0;
  --bt-border-light: #EDF2F7;
  --bt-border-strong: #CBD5E1;

  /* Typography Colors — High Contrast Bold */
  --bt-text-main: #0F172A;      /* Slate-900: Crisp & deeply readable */
  --bt-text-body: #0F172A;      /* Slate-900: Ultra high legibility */
  --bt-text-muted: #334155;     /* Slate-700: Bold distinct secondary */
  --bt-text-light: #475569;     /* Slate-600 */

  /* Brand Accents (Emerald & Warm Amber Gold) */
  --bt-primary: #059669;        /* Emerald-600 */
  --bt-primary-hover: #047857;  /* Emerald-700 */
  --bt-primary-light: #ECFDF5;  /* Emerald-50 */
  --bt-primary-border: #A7F3D0; /* Emerald-200 */

  --bt-gold: #D97706;           /* Amber-600 */
  --bt-gold-hover: #B45309;     /* Amber-700 */
  --bt-gold-light: #FEF3C7;     /* Amber-100 */
  --bt-gold-border: #FDE68A;    /* Amber-200 */

  --bt-indigo: #4F46E5;
  --bt-indigo-light: #EEF2FF;
  --bt-indigo-border: #C7D2FE;

  /* Status Colors */
  --bt-success-bg: #ECFDF5;
  --bt-success-text: #065F46;
  --bt-success-border: #A7F3D0;

  --bt-warning-bg: #FFFBEB;
  --bt-warning-text: #92400E;
  --bt-warning-border: #FDE68A;

  --bt-danger-bg: #FEF2F2;
  --bt-danger-text: #991B1B;
  --bt-danger-border: #FECDD3;

  --bt-info-bg: #EFF6FF;
  --bt-info-text: #1E40AF;
  --bt-info-border: #BFDBFE;

  /* Elevation Shadows */
  --bt-shadow-sm: 0 1px 2px 0 rgba(15, 23, 42, 0.05);
  --bt-shadow-md: 0 4px 6px -1px rgba(15, 23, 42, 0.07), 0 2px 4px -2px rgba(15, 23, 42, 0.05);
  --bt-shadow-lg: 0 10px 15px -3px rgba(15, 23, 42, 0.08), 0 4px 6px -4px rgba(15, 23, 42, 0.04);
  --bt-shadow-card: 0 1px 3px rgba(15, 23, 42, 0.05), 0 10px 25px -5px rgba(15, 23, 42, 0.04);

  /* Radius */
  --bt-radius-sm: 8px;
  --bt-radius-md: 12px;
  --bt-radius-lg: 16px;
  --bt-radius-pill: 9999px;

  /* Transitions */
  --bt-transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Reset font and apply clean modern font family */
.bright-theme,
.bright-theme * {
  box-sizing: border-box;
}

body.bright-theme {
  background-color: var(--bt-bg) !important;
  color: var(--bt-text-body) !important;
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif !important;
  font-feature-settings: "cv02", "cv03", "cv04", "cv11";
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  line-height: 1.5;
  letter-spacing: -0.01em;
}

/* Headings — clean, modern, zero clumsy serif */
.bright-theme h1,
.bright-theme h2,
.bright-theme h3,
.bright-theme h4,
.bright-theme h5,
.bright-theme h6,
.bright-theme .font-royal,
.font-royal {
  color: var(--bt-text-main);
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif !important;
  font-weight: 700;
  letter-spacing: -0.025em;
  margin-top: 0;
}

/* ==========================================================================
   CARDS & CONTAINERS
   ========================================================================== */
.bt-card {
  background: var(--bt-card-bg);
  border: 1px solid var(--bt-border);
  border-radius: var(--bt-radius-md);
  box-shadow: var(--bt-shadow-card);
  padding: 1.5rem;
  transition: var(--bt-transition);
  position: relative;
}

.bt-card:hover {
  border-color: var(--bt-border-strong);
  box-shadow: var(--bt-shadow-lg);
}

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

/* Stat Cards */
.bt-stat-card {
  background: var(--bt-card-bg);
  border: 1px solid var(--bt-border);
  border-radius: var(--bt-radius-md);
  padding: 1.35rem 1.5rem;
  box-shadow: var(--bt-shadow-card);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  overflow: hidden;
  transition: var(--bt-transition);
}

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

.bt-stat-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
}

.bt-stat-value {
  font-size: 2.1rem;
  font-weight: 800;
  color: var(--bt-text-main);
  line-height: 1.15;
  letter-spacing: -0.03em;
  margin: 0.35rem 0;
}

.bt-stat-label {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--bt-text-muted);
}

/* ==========================================================================
   BUTTONS
   ========================================================================== */
.bt-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.55rem 1.15rem;
  font-size: 0.88rem;
  font-weight: 600;
  border-radius: var(--bt-radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  text-decoration: none;
  transition: var(--bt-transition);
  white-space: nowrap;
}

.bt-btn:disabled,
.bt-btn.disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.bt-btn-primary {
  background: var(--bt-primary);
  color: #FFFFFF !important;
  border-color: var(--bt-primary);
  box-shadow: 0 2px 8px rgba(5, 150, 105, 0.25);
}
.bt-btn-primary:hover {
  background: var(--bt-primary-hover);
  border-color: var(--bt-primary-hover);
  box-shadow: 0 4px 12px rgba(5, 150, 105, 0.35);
}

.bt-btn-gold {
  background: var(--bt-gold);
  color: #FFFFFF !important;
  border-color: var(--bt-gold);
  box-shadow: 0 2px 8px rgba(217, 119, 6, 0.25);
}
.bt-btn-gold:hover {
  background: var(--bt-gold-hover);
  border-color: var(--bt-gold-hover);
}

.bt-btn-outline {
  background: #FFFFFF;
  color: var(--bt-text-main) !important;
  border-color: var(--bt-border);
  box-shadow: var(--bt-shadow-sm);
}
.bt-btn-outline:hover {
  background: var(--bt-bg-subtle);
  border-color: var(--bt-border-strong);
  color: var(--bt-text-main) !important;
}

.bt-btn-outline-primary {
  background: #FFFFFF;
  color: var(--bt-primary) !important;
  border-color: var(--bt-primary-border);
}
.bt-btn-outline-primary:hover {
  background: var(--bt-primary-light);
  border-color: var(--bt-primary);
}

.bt-btn-sm {
  padding: 0.38rem 0.85rem;
  font-size: 0.81rem;
  border-radius: 6px;
}

.bt-btn-lg {
  padding: 0.75rem 1.6rem;
  font-size: 1rem;
  border-radius: 10px;
}

/* ==========================================================================
   BADGES & PILLS
   ========================================================================== */
.bt-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.25rem 0.65rem;
  font-size: 0.75rem;
  font-weight: 600;
  border-radius: var(--bt-radius-pill);
  line-height: 1.25;
  letter-spacing: 0.02em;
}

.bt-badge-success {
  background: var(--bt-success-bg);
  color: var(--bt-success-text);
  border: 1px solid var(--bt-success-border);
}

.bt-badge-warning {
  background: var(--bt-warning-bg);
  color: var(--bt-warning-text);
  border: 1px solid var(--bt-warning-border);
}

.bt-badge-danger {
  background: var(--bt-danger-bg);
  color: var(--bt-danger-text);
  border: 1px solid var(--bt-danger-border);
}

.bt-badge-info {
  background: var(--bt-info-bg);
  color: var(--bt-info-text);
  border: 1px solid var(--bt-info-border);
}

.bt-badge-gold {
  background: var(--bt-gold-light);
  color: var(--bt-gold-hover);
  border: 1px solid var(--bt-gold-border);
}

.bt-badge-neutral {
  background: var(--bt-bg-subtle);
  color: var(--bt-text-muted);
  border: 1px solid var(--bt-border);
}

/* ==========================================================================
   TABLES
   ========================================================================== */
.bt-table-wrapper {
  background: var(--bt-card-bg);
  border: 1px solid var(--bt-border);
  border-radius: var(--bt-radius-md);
  box-shadow: var(--bt-shadow-card);
  overflow-x: auto;
}

.bt-table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  text-align: left;
  font-size: 0.9rem;
}

.bt-table th {
  background: var(--bt-bg-subtle);
  color: #1E293B !important;
  font-weight: 900 !important;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.95rem 1.25rem;
  border-bottom: 1.5px solid var(--bt-border);
  white-space: nowrap;
}

.bt-table td {
  padding: 1.1rem 1.25rem;
  color: #0F172A !important;
  font-weight: 700 !important;
  border-bottom: 1px solid var(--bt-border-light);
  vertical-align: middle;
}

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

.bt-table tr:hover td {
  background-color: #F8FAFC;
}

/* High Contrast Bold Text Helpers */
.text-muted {
  color: #334155 !important;
  font-weight: 700 !important;
}

.text-secondary {
  color: #1E293B !important;
  font-weight: 700 !important;
}

small, .small {
  color: #475569 !important;
  font-weight: 700 !important;
}

/* ==========================================================================
   FORMS & INPUTS
   ========================================================================== */
.bt-input,
.bt-select {
  width: 100%;
  padding: 0.55rem 0.95rem;
  font-size: 0.88rem;
  font-family: inherit;
  color: var(--bt-text-main);
  background: #FFFFFF;
  border: 1px solid var(--bt-border);
  border-radius: var(--bt-radius-sm);
  box-shadow: var(--bt-shadow-sm);
  outline: none;
  transition: var(--bt-transition);
}

.bt-input:focus,
.bt-select:focus {
  border-color: var(--bt-primary);
  box-shadow: 0 0 0 3px rgba(5, 150, 105, 0.15);
}

/* ==========================================================================
   TABS NAVIGATION
   ========================================================================== */
.bt-tab-group {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--bt-bg-subtle);
  padding: 0.35rem;
  border-radius: 10px;
  border: 1px solid var(--bt-border);
  width: fit-content;
}

.bt-tab-btn {
  padding: 0.45rem 1rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--bt-text-muted);
  background: transparent;
  border: none;
  border-radius: 7px;
  cursor: pointer;
  transition: var(--bt-transition);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  text-decoration: none;
}

.bt-tab-btn:hover {
  color: var(--bt-text-main);
}

.bt-tab-btn.active {
  background: #FFFFFF;
  color: var(--bt-primary);
  box-shadow: 0 1px 3px rgba(15, 23, 42, 0.08);
  font-weight: 700;
}

/* ==========================================================================
   AVATARS & CHIPS
   ========================================================================== */
.bt-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--bt-primary-light);
  color: var(--bt-primary);
  font-weight: 700;
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1.5px solid var(--bt-primary-border);
  flex-shrink: 0;
}

.bt-avatar-gold {
  background: var(--bt-gold-light);
  color: var(--bt-gold);
  border-color: var(--bt-gold-border);
}

.bt-avatar-indigo {
  background: var(--bt-indigo-light);
  color: var(--bt-indigo);
  border-color: var(--bt-indigo-border);
}