/**
 * RISERVATI - UI Components
 * Reusable component styles
 */

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: 14px 28px;
  border: none;
  border-radius: var(--radius-lg);
  font-family: var(--font-family);
  font-size: var(--font-size-md);
  font-weight: var(--font-weight-semibold);
  line-height: 1;
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-slow);
  white-space: nowrap;
}

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

/* Primary Button */
.btn-primary {
  background: var(--color-gradient);
  color: #fff;
  box-shadow: var(--shadow-primary-sm);
}

.btn-primary:hover:not(:disabled) {
  transform: translateY(-3px);
  box-shadow: var(--shadow-primary-lg);
}

.btn-primary:active:not(:disabled) {
  transform: translateY(-1px);
}

/* Secondary Button */
.btn-secondary {
  background: var(--color-glass);
  color: var(--color-text-primary);
  border: 1px solid var(--color-border);
}

.btn-secondary:hover:not(:disabled) {
  background: var(--color-glass-strong);
  border-color: var(--color-border-light);
}

/* Outline Button */
.btn-outline {
  background: transparent;
  color: var(--color-text-primary);
  border: 2px solid var(--color-border-light);
}

.btn-outline:hover:not(:disabled) {
  background: var(--color-glass-strong);
  border-color: var(--color-primary);
}

/* Button Sizes */
.btn-sm {
  padding: 10px 18px;
  font-size: var(--font-size-sm);
}

.btn-lg {
  padding: 18px 36px;
  font-size: var(--font-size-lg);
  border-radius: var(--radius-xl);
}

/* ===== Form Inputs ===== */
.form-input,
.form-select {
  width: 100%;
  padding: 14px 18px;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  color: var(--color-text-primary);
  font-family: var(--font-family);
  font-size: var(--font-size-md);
  transition: all var(--transition-normal);
}

.form-input::placeholder {
  color: var(--color-text-secondary);
}

.form-input:hover,
.form-select:hover {
  border-color: var(--color-border-light);
}

.form-input:focus,
.form-select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: var(--shadow-glow);
}

.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%2394a3b8' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10l-5 5z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 40px;
  cursor: pointer;
}

/* ===== Cards ===== */
.card {
  background: var(--color-glass);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  padding: var(--space-lg);
  transition: all var(--transition-slow);
}

.card:hover {
  border-color: rgba(245, 166, 35, 0.35);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.12);
}

.card-glass {
  background: rgba(22, 22, 31, 0.95);
  border: none;
  color: var(--color-text-primary);
}

/* ===== Badges ===== */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.badge-primary {
  background: rgba(245, 166, 35, 0.12);
  color: var(--color-primary);
}

.badge-success {
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.3);
  color: var(--color-success);
}

.badge-purple {
  background: linear-gradient(135deg, var(--color-purple-dark), var(--color-purple));
  color: #fff;
}

/* ===== Section Layout ===== */
.section {
  padding: var(--space-4xl) var(--space-lg);
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto var(--space-3xl);
}

.section-label {
  display: inline-block;
  background: rgba(245, 166, 35, 0.1);
  color: var(--color-primary);
  padding: 8px 18px;
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--space-md);
  letter-spacing: 0.5px;
}

.section-header h2 {
  margin-bottom: var(--space-md);
}

.section-header p {
  color: var(--color-text-secondary);
  font-size: var(--font-size-lg);
}

/* ===== Grid Layouts ===== */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-lg);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-lg);
}

@media (max-width: 1024px) {
  .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }

  .section {
    padding: var(--space-3xl) var(--space-md);
  }
}

/* ===== Pulse Animation ===== */
.pulse {
  width: 8px;
  height: 8px;
  background: var(--color-success);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.5;
    transform: scale(1.2);
  }
}

/* ===== Icon Containers ===== */
.icon-circle {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
}

.icon-circle-sm {
  width: 24px;
  height: 24px;
  font-size: 0.8rem;
}

.icon-circle-success {
  background: rgba(16, 185, 129, 0.2);
  color: var(--color-success);
}