/* components.css - Dark theme UI components */

/* === BUTTONS === */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: 12px 24px;
  border-radius: var(--radius-md);
  font-weight: 600;
  text-decoration: none;
  transition: all 300ms ease;
  cursor: pointer;
  border: none;
  text-transform: uppercase;
  letter-spacing: var(--nav-letter-spacing);
  white-space: nowrap;
  font-size: var(--font-size-sm);
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}

.btn-primary {
  background: var(--gradient-brand);
  color: white;
  border: none;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}

.btn-secondary {
  border: 1px solid var(--color-accent);
  color: var(--color-accent);
  background: transparent;
}

.btn-secondary:hover {
  background: rgba(14, 165, 233, 0.1);
  box-shadow: 0 0 20px rgba(14, 165, 233, 0.15);
}

.btn-ghost {
  border: 1px solid rgba(255,255,255,0.3);
  color: white;
  background: transparent;
}

.btn-ghost:hover {
  border-color: rgba(255,255,255,0.6);
  background: rgba(255,255,255,0.05);
}

.btn-lg {
  padding: 16px 32px;
  font-size: var(--font-size-base);
}

.btn-sm {
  padding: 8px 16px;
  font-size: var(--font-size-xs);
}

/* === CARDS === */
.card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-section-border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  display: block;
  text-decoration: none;
  color: inherit;
  transition: all 300ms ease;
}

.card:hover {
  border-color: var(--color-accent);
  box-shadow: 0 0 40px rgba(14, 165, 233, 0.15), var(--shadow-card);
  transform: translateY(-4px);
}

/* === BADGES === */
.badge {
  display: inline-block;
  padding: 6px 12px;
  border-radius: var(--radius-pill);
  font-size: var(--font-size-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: var(--nav-letter-spacing);
  background: rgba(14, 165, 233, 0.15);
  color: var(--color-accent);
  border: 1px solid var(--color-accent);
}

.section-badge {
  display: inline-block;
  padding: 8px 16px;
  border-radius: var(--radius-pill);
  font-size: var(--font-size-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: var(--nav-letter-spacing);
  background: rgba(14, 165, 233, 0.1);
  color: var(--color-accent);
  border: 1px solid var(--color-accent);
  margin-bottom: var(--space-md);
}

/* === FEATURE CARDS === */
.feature-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-section-border);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  text-decoration: none;
  color: inherit;
  transition: all 300ms ease;
}

.feature-card:hover {
  border-color: var(--color-accent);
  box-shadow: 0 0 40px rgba(14, 165, 233, 0.15);
  transform: translateY(-4px);
}

.feature-icon {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
}

.feature-title {
  font-size: var(--font-size-lg);
  font-weight: 700;
  margin: 0;
  color: var(--color-fg);
}

.feature-text {
  font-size: var(--font-size-sm);
  color: var(--color-muted);
  margin: 0;
  line-height: 1.5;
}

/* === GRADIENT TEXT === */
.gradient-text {
  background: var(--gradient-brand-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* === TABLES === */
.matrix-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--color-bg-card);
  border: 1px solid var(--color-section-border);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.matrix-table th,
.matrix-table td {
  padding: var(--space-md);
  text-align: left;
  border: 1px solid var(--color-section-border);
  font-size: var(--font-size-sm);
}

.matrix-table th {
  background: rgba(14, 165, 233, 0.1);
  font-weight: 700;
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: var(--nav-letter-spacing);
}

.matrix-table td {
  color: var(--color-fg);
}

.matrix-table tbody tr:hover {
  background: rgba(14, 165, 233, 0.05);
}

/* === STAT CARDS === */
.stat-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-section-border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  text-align: center;
  transition: all 300ms ease;
}

.stat-card:hover {
  border-color: var(--color-accent);
  box-shadow: 0 0 40px rgba(14, 165, 233, 0.15);
  transform: translateY(-4px);
}

.stat-number {
  font-size: var(--font-size-4xl);
  font-weight: 700;
  background: var(--gradient-brand-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin: 0 0 var(--space-sm) 0;
}

.stat-label {
  font-size: var(--font-size-sm);
  color: var(--color-muted);
  text-transform: uppercase;
  letter-spacing: var(--nav-letter-spacing);
  margin: 0;
}

/* === FORM ELEMENTS === */
.form-group {
  margin-bottom: var(--space-lg);
}

.form-label {
  display: block;
  font-weight: 600;
  margin-bottom: var(--space-sm);
  color: var(--color-fg);
  font-size: var(--font-size-sm);
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: var(--space-md);
  border: 1px solid var(--color-section-border);
  border-radius: var(--radius-md);
  background: rgba(255,255,255,0.04);
  color: var(--color-fg);
  font-size: var(--font-size-base);
  transition: all 200ms ease;
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--color-subtle);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.1);
  background: rgba(14, 165, 233, 0.02);
}

.form-textarea {
  min-height: 120px;
  resize: vertical;
  font-family: var(--font-mono);
}

/* === PAGE WRAPPER === */
.page-wrapper {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.main-content {
  flex: 1;
}