/* EB Card - Next Generation Luxe Glassmorphism Stylesheet */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Outfit:wght@400;500;600;700;800&family=JetBrains+Mono:wght@400;500&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Material+Symbols+Outlined:wght,FILL@100..700,0..1&display=swap');

:root {
  /* LIGHT THEME (DEFAULT) VARIABLES */
  --bg-app: #f8fafc;
  --bg-sidebar: #ffffff;
  --bg-header: rgba(255, 255, 255, 0.85);
  --bg-card: rgba(255, 255, 255, 0.95);
  --bg-card-solid: #ffffff;
  --border-subtle: rgba(0, 0, 0, 0.08);
  --border-strong: rgba(0, 0, 0, 0.18);
  --text-main: #0f172a;
  --text-muted: #64748b;
  --text-subtle: #94a3b8;
  --input-bg: rgba(241, 245, 249, 0.9);
  --input-border: #cbd5e1;
  --input-text: #0f172a;
  --input-placeholder: #94a3b8;
  --btn-primary-bg: #0f172a;
  --btn-primary-text: #ffffff;
  --btn-primary-hover: #1e293b;
  --btn-secondary-bg: #f1f5f9;
  --btn-secondary-text: #0f172a;
  --btn-secondary-border: #cbd5e1;
  --btn-secondary-hover: #e2e8f0;
  --shadow-card: 0 10px 35px rgba(0, 0, 0, 0.05);
  --shadow-card-hover: 0 20px 45px rgba(0, 0, 0, 0.09);
}

html.dark {
  /* DARK THEME OVERRIDES */
  --bg-app: #070709;
  --bg-sidebar: #09090b;
  --bg-header: rgba(7, 7, 9, 0.8);
  --bg-card: rgba(18, 18, 21, 0.85);
  --bg-card-solid: #101015;
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-strong: rgba(255, 255, 255, 0.2);
  --text-main: #f4f4f5;
  --text-muted: #a1a1aa;
  --text-subtle: #71717a;
  --input-bg: rgba(24, 24, 27, 0.8);
  --input-border: rgba(255, 255, 255, 0.1);
  --input-text: #ffffff;
  --input-placeholder: #71717a;
  --btn-primary-bg: #ffffff;
  --btn-primary-text: #000000;
  --btn-primary-hover: #e4e4e7;
  --btn-secondary-bg: rgba(24, 24, 27, 0.8);
  --btn-secondary-text: #ffffff;
  --btn-secondary-border: rgba(255, 255, 255, 0.1);
  --btn-secondary-hover: rgba(39, 39, 42, 0.9);
  --shadow-card: 0 20px 50px rgba(0, 0, 0, 0.7);
  --shadow-card-hover: 0 30px 60px rgba(0, 0, 0, 0.9);
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background-color: var(--bg-app);
  color: var(--text-main);
  margin: 0;
  padding: 0;
  min-height: 100vh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  transition: background-color 0.3s ease, color 0.3s ease;
}

.font-serif-luxury,
.font-heading {
  font-family: 'Outfit', 'Inter', sans-serif;
  letter-spacing: -0.015em;
}

.font-body {
  font-family: 'Inter', sans-serif;
}

.font-mono-code {
  font-family: 'JetBrains Mono', monospace;
}

/* Glassmorphism Card Utility */
.glass-card {
  background: var(--bg-card);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-card);
  transition: background-color 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
}

.glass-card-hover {
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.glass-card-hover:hover {
  transform: translateY(-2px);
  border-color: var(--border-strong);
  box-shadow: var(--shadow-card-hover);
}

.glass-input {
  background: var(--input-bg);
  border: 1px solid var(--input-border);
  color: var(--input-text);
  border-radius: 0.75rem;
  padding: 0.75rem 1rem;
  width: 100%;
  font-size: 0.875rem;
  transition: all 0.2s ease;
  outline: none;
}

.glass-input:focus {
  border-color: var(--border-strong);
  box-shadow: 0 0 15px rgba(0, 0, 0, 0.08);
}

html.dark .glass-input:focus {
  box-shadow: 0 0 15px rgba(255, 255, 255, 0.1);
}

.glass-input::placeholder {
  color: var(--input-placeholder);
}

.glass-button-primary {
  background: var(--btn-primary-bg);
  color: var(--btn-primary-text);
  font-weight: 600;
  border-radius: 0.75rem;
  padding: 0.75rem 1.5rem;
  transition: all 0.2s ease;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  cursor: pointer;
  border: none;
}

.glass-button-primary:hover {
  background: var(--btn-primary-hover);
  transform: translateY(-1px);
}

.glass-button-secondary {
  background: var(--btn-secondary-bg);
  border: 1px solid var(--btn-secondary-border);
  color: var(--btn-secondary-text);
  font-weight: 500;
  border-radius: 0.75rem;
  padding: 0.75rem 1.5rem;
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  cursor: pointer;
}

.glass-button-secondary:hover {
  background: var(--btn-secondary-hover);
}

/* Theme-adaptive components */
.app-sidebar {
  background-color: var(--bg-sidebar);
  border-color: var(--border-subtle);
  transition: background-color 0.3s ease, border-color 0.3s ease;
}

.app-header {
  background-color: var(--bg-header);
  border-color: var(--border-subtle);
  transition: background-color 0.3s ease, border-color 0.3s ease;
}

/* Light / Dark Mode logo helper */
.theme-logo-white {
  display: none !important;
}
html.dark .theme-logo-white {
  display: inline-block !important;
}
html.dark .theme-logo-black {
  display: none !important;
}
.theme-logo-black {
  display: inline-block !important;
}

/* Custom Toast Notifications */
#toast-container {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.toast {
  padding: 1rem 1.25rem;
  border-radius: 1rem;
  font-size: 0.875rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
  animation: slideIn 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.toast-success {
  background: var(--bg-card-solid);
  border: 1px solid rgba(52, 211, 153, 0.5);
  color: #10b981;
}

.toast-error {
  background: var(--bg-card-solid);
  border: 1px solid rgba(248, 113, 113, 0.5);
  color: #ef4444;
}

@keyframes slideIn {
  from { opacity: 0; transform: translateY(20px) scale(0.95); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

/* Hide scrollbar for sleek mockups */
.no-scrollbar::-webkit-scrollbar {
  display: none;
}
.no-scrollbar {
  -ms-overflow-style: none;
  scrollbar-width: none;
}