/* ==========================================================================
   HMTI SCU — Admin Workspace & Panel (Haute Horlogerie & SaaS Styling)
   ========================================================================== */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=Space+Grotesk:wght@600;700&family=JetBrains+Mono:wght@500;600&display=swap');

:root {
  --bg-deep: #040914;
  --bg-canvas: #070F1E;
  --bg-surface: #0C1A30;
  --bg-surface-raised: #122440;

  --sky-400: #38B6FF;
  --sky-300: #70CEFF;
  --sky-glow: rgba(56, 182, 255, 0.35);

  --ocean-600: #183B68;
  --ocean-900: #081527;

  --gold-400: #F3C973;
  --gold-500: #D4AF37;

  --text-pure: #FFFFFF;
  --text-high: #E2E8F0;
  --text-muted: #94A3B8;
  --text-dim: #64748B;

  --success: #10B981;
  --danger: #F43F5E;
  --warning: #F59E0B;

  --font-sans: 'Plus Jakarta Sans', sans-serif;
  --font-display: 'Space Grotesk', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-xl: 24px;
  --radius-pill: 9999px;

  --shadow-bezel: 0 0 0 1px rgba(255, 255, 255, 0.08), 0 12px 36px -8px rgba(0, 0, 0, 0.5);
  --shadow-inner-rim: inset 0 1px 1px 0 rgba(255, 255, 255, 0.15);

  --spring-smooth: cubic-bezier(0.16, 1, 0.3, 1);
  --spring-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);
}

*, *::before, *::after {
  margin: 0; padding: 0; box-sizing: border-box;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-deep);
  color: var(--text-high);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

/* ==========================================================================
   ADMIN LOGIN
   ========================================================================== */
.login-page {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  background: radial-gradient(circle at 50% 30%, rgba(56, 182, 255, 0.08) 0%, transparent 60%),
              radial-gradient(circle at 80% 80%, rgba(243, 201, 115, 0.04) 0%, transparent 50%),
              var(--bg-deep);
  padding: 1.5rem;
}

.login-bezel-card {
  position: relative;
  width: 100%;
  max-width: 440px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-2xl, 32px);
  padding: 8px;
  box-shadow: 0 24px 64px -12px rgba(0, 0, 0, 0.8), 0 0 40px rgba(56, 182, 255, 0.15);
}

.login-bezel-inner {
  background: linear-gradient(175deg, rgba(16, 34, 61, 0.9) 0%, rgba(8, 19, 36, 0.95) 100%);
  border-radius: calc(32px - 7px);
  padding: 3rem 2.5rem;
  box-shadow: var(--shadow-inner-rim);
}

.login-logo-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--sky-400), var(--ocean-600));
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.25rem;
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-pure);
  box-shadow: 0 0 25px rgba(56, 182, 255, 0.4);
}

.login-header-title {
  font-family: var(--font-display);
  font-size: 1.65rem;
  font-weight: 700;
  text-align: center;
  color: var(--text-pure);
  margin-bottom: 0.35rem;
}

.login-header-sub {
  font-size: 0.88rem;
  color: var(--text-muted);
  text-align: center;
  margin-bottom: 2rem;
}

.admin-form-group {
  margin-bottom: 1.35rem;
}

.admin-form-group label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}

.admin-form-input {
  width: 100%;
  padding: 0.85rem 1.1rem;
  background: rgba(4, 9, 20, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  color: var(--text-pure);
  font-family: var(--font-sans);
  font-size: 0.95rem;
  outline: none;
  transition: all 200ms ease;
}

.admin-form-input:focus {
  border-color: var(--sky-400);
  box-shadow: 0 0 0 3px rgba(56, 182, 255, 0.2);
}

.admin-login-btn,
.admin-login-btn-nested {
  width: 100%;
  display: flex !important;
  align-items: center;
  justify-content: space-between;
  padding: 0.6rem 0.75rem 0.6rem 1.6rem;
  border-radius: var(--radius-pill);
  border: none;
  background: linear-gradient(135deg, var(--sky-400), var(--sky-500));
  color: #040914 !important;
  font-family: var(--font-sans);
  font-weight: 700 !important;
  font-size: 1rem !important;
  line-height: 1.4;
  cursor: pointer;
  box-shadow: 0 6px 24px rgba(56, 182, 255, 0.45), inset 0 1px 1px rgba(255, 255, 255, 0.6);
  transition: all 300ms cubic-bezier(0.16, 1, 0.3, 1);
  margin-top: 0.85rem;
  position: relative;
  text-decoration: none;
  box-sizing: border-box;
}

.admin-login-btn-nested .btn-text,
.admin-login-btn .btn-text {
  color: #040914 !important;
  font-weight: 700 !important;
  font-size: 0.98rem !important;
  letter-spacing: -0.01em;
  opacity: 1 !important;
  visibility: visible !important;
  display: inline-block !important;
}

.admin-login-btn-nested .btn-icon-bubble,
.admin-login-btn .btn-icon-bubble {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(4, 9, 20, 0.18);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #040914 !important;
  font-size: 1rem;
  transition: transform 250ms cubic-bezier(0.34, 1.56, 0.64, 1), background 200ms ease;
  flex-shrink: 0;
}

.admin-login-btn-nested:hover,
.admin-login-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 32px rgba(56, 182, 255, 0.65), inset 0 1px 1px rgba(255, 255, 255, 0.6);
}

.admin-login-btn-nested:hover .btn-icon-bubble,
.admin-login-btn:hover .btn-icon-bubble {
  transform: translate(3px, -1px) scale(1.08);
  background: rgba(4, 9, 20, 0.28);
}

.admin-login-btn-nested:active,
.admin-login-btn:active {
  transform: scale(0.98);
}

.admin-login-btn-nested.loading,
.admin-login-btn.loading {
  opacity: 0.85;
  cursor: wait;
}

.admin-login-btn-nested:disabled,
.admin-login-btn:disabled {
  cursor: not-allowed;
}

/* ==========================================================================
   ADMIN DASHBOARD
   ========================================================================== */
.admin-layout {
  display: flex;
  min-height: 100vh;
}

/* Sidebar */
.admin-sidebar {
  width: 260px;
  background: linear-gradient(180deg, #07101E 0%, #030812 100%);
  border-right: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  left: 0;
  height: 100vh;
  z-index: 100;
}

.admin-sidebar-header {
  padding: 1.75rem 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.admin-nav-list {
  flex: 1;
  padding: 1.5rem 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.admin-nav-link {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  color: var(--text-muted);
  font-size: 0.9rem;
  font-weight: 500;
  text-decoration: none;
  transition: all 200ms ease;
}

.admin-nav-link:hover {
  color: var(--text-pure);
  background: rgba(255, 255, 255, 0.04);
}

.admin-nav-link.active {
  color: var(--sky-400);
  background: rgba(56, 182, 255, 0.12);
  border: 1px solid rgba(56, 182, 255, 0.25);
  font-weight: 600;
}

/* Main Workspace */
.admin-main {
  flex: 1;
  margin-left: 260px;
  background: var(--bg-deep);
  min-height: 100vh;
  padding: 2rem 2.5rem;
}

.admin-top-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2.5rem;
}

.admin-page-title {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--text-pure);
}

/* Stat Cards */
.admin-stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

.stat-bezel-card {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.stat-icon-wrap {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
}

.stat-val {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--text-pure);
  line-height: 1.1;
}

.stat-label {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* Action Tables */
.admin-table-container {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.admin-table-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.btn-action-add {
  padding: 0.55rem 1.25rem;
  border-radius: var(--radius-pill);
  background: linear-gradient(135deg, var(--sky-400), var(--sky-500));
  color: #031124;
  border: none;
  font-family: var(--font-sans);
  font-size: 0.85rem;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 4px 16px rgba(56, 182, 255, 0.35);
  transition: all 200ms ease;
}

.btn-action-add:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 22px rgba(56, 182, 255, 0.5);
}

/* Modals */
.admin-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(3, 8, 18, 0.85);
  backdrop-filter: blur(12px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  visibility: hidden;
  transition: all 250ms ease;
}

.admin-modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.admin-modal-box {
  width: 100%;
  max-width: 520px;
  background: linear-gradient(180deg, #10223D 0%, #081527 100%);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-2xl);
  padding: 2.25rem;
  box-shadow: 0 25px 60px -15px rgba(0, 0, 0, 0.8), 0 0 40px rgba(56, 182, 255, 0.15);
  transform: translateY(20px) scale(0.96);
  transition: all 300ms var(--spring-smooth);
}

.admin-modal-overlay.active .admin-modal-box {
  transform: translateY(0) scale(1);
}

/* Toast */
.admin-toast-box {
  position: fixed;
  top: 1.5rem;
  right: 1.5rem;
  z-index: 3000;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.admin-toast {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.85rem 1.25rem;
  background: rgba(12, 26, 48, 0.95);
  border: 1px solid rgba(56, 182, 255, 0.3);
  border-radius: var(--radius-md);
  color: var(--text-pure);
  font-size: 0.88rem;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.5);
  animation: toastSlide 300ms var(--spring-smooth) forwards;
}

@keyframes toastSlide {
  from { transform: translateX(100%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}