/* ==========================================================================
   DIMURA ARCHITECTURE & INTERIOR - UI COMPONENTS
   Buttons, Badges, Modals, Tabs, Forms, Toast & Cards
   File: css/components.css (Under 700 lines)
   ========================================================================== */

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-primary);
  font-size: 0.9375rem;
  font-weight: 600;
  padding: 12px 24px;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
  line-height: 1.25;
  text-decoration: none;
}

.btn:active {
  transform: translateY(1px);
}

.btn-primary {
  background-color: var(--color-black);
  color: var(--text-inverted);
  border-color: var(--color-black);
}

.btn-primary:hover {
  background-color: var(--color-hover-gray);
  border-color: var(--color-hover-gray);
  color: var(--text-inverted);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-black);
  border-color: var(--color-black);
}

.btn-outline:hover {
  background-color: var(--color-black);
  color: var(--text-inverted);
}

.btn-secondary {
  background-color: var(--bg-tertiary);
  color: var(--text-primary);
  border-color: var(--border-subtle);
}

.btn-secondary:hover {
  background-color: var(--border-subtle);
}

.btn-whatsapp {
  background-color: var(--color-brand-wa);
  color: #FFFFFF;
  border-color: var(--color-brand-wa);
}

.btn-whatsapp:hover {
  background-color: var(--color-brand-wa-hover);
  border-color: var(--color-brand-wa-hover);
  color: #FFFFFF;
}

.btn-danger {
  background-color: #DC2626;
  color: #FFFFFF;
}

.btn-danger:hover {
  background-color: #B91C1C;
}

.btn-sm {
  padding: 8px 16px;
  font-size: 0.8125rem;
}

.btn-lg {
  padding: 16px 32px;
  font-size: 1rem;
}

.btn-icon-only {
  padding: 8px;
  border-radius: var(--radius-sm);
}

.btn-block {
  width: 100%;
}

/* Badges & Pills */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background-color: var(--bg-tertiary);
  color: var(--text-primary);
  border: 1px solid var(--border-subtle);
}

.badge-dark {
  background-color: var(--color-black);
  color: var(--text-inverted);
  border-color: var(--color-black);
}

.badge-outline {
  background-color: transparent;
  border: 1px solid var(--border-medium);
  color: var(--text-secondary);
}

/* Status Pills for Leads CRM */
.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
}

.status-pill::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: currentColor;
}

.status-baru { background-color: #E0F2FE; color: #0284C7; }
.status-followup { background-color: #FEF3C7; color: #D97706; }
.status-survey { background-color: #F3E8FF; color: #7C3AED; }
.status-deal { background-color: #DCFCE7; color: #16A34A; }
.status-batal { background-color: #FEE2E2; color: #DC2626; }

/* Forms & Inputs */
.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 16px;
}

.form-label {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.3;
}

.form-label .required {
  color: #DC2626;
  margin-left: 2px;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 12px 16px;
  font-size: 0.9375rem;
  color: var(--text-primary);
  background-color: var(--bg-surface);
  border: 1.5px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  outline: none;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--color-black);
  box-shadow: 0 0 0 1px var(--color-black);
}

.form-textarea {
  resize: vertical;
  min-height: 100px;
}

.form-hint {
  font-size: 0.8125rem;
  color: var(--text-muted);
}

/* Tabs */
.tab-list {
  display: flex;
  align-items: center;
  gap: 8px;
  border-bottom: 1px solid var(--border-subtle);
  margin-bottom: 28px;
  overflow-x: auto;
  padding-bottom: 4px;
}

.tab-btn {
  background: none;
  border: none;
  padding: 10px 18px;
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
  position: relative;
  transition: color var(--transition-fast);
  white-space: nowrap;
}

.tab-btn:hover {
  color: var(--color-black);
}

.tab-btn.active {
  color: var(--color-black);
}

.tab-btn.active::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--color-black);
}

/* Modals */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background-color: var(--bg-backdrop);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-base);
}

.modal-backdrop.open {
  opacity: 1;
  visibility: visible;
}

.modal-card {
  background-color: var(--bg-surface);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-xl);
  width: 100%;
  max-width: 620px;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  transform: translateY(20px);
  transition: transform var(--transition-base);
}

.modal-backdrop.open .modal-card {
  transform: translateY(0);
}

.modal-card.modal-lg {
  max-width: 860px;
}

.modal-header {
  padding: 20px 24px;
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text-primary);
}

.modal-close-btn {
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  color: var(--text-muted);
  border-radius: var(--radius-xs);
  transition: color var(--transition-fast);
}

.modal-close-btn:hover {
  color: var(--color-black);
}

.modal-body {
  padding: 24px;
  overflow-y: auto;
}

.modal-footer {
  padding: 16px 24px;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
  background-color: var(--bg-secondary);
  border-bottom-left-radius: var(--radius-md);
  border-bottom-right-radius: var(--radius-md);
}

/* Cards */
.card {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
}

.card:hover {
  border-color: var(--border-medium);
  box-shadow: var(--shadow-md);
}

.card-body {
  padding: 24px;
}

/* Toast Notifications */
.toast-container {
  position: fixed;
  bottom: 24px;
  left: 24px;
  z-index: 3000;
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 380px;
}

.toast {
  background-color: #111827;
  color: #FFFFFF;
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  border: 1px solid #374151;
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.875rem;
  font-weight: 500;
  animation: toastSlideIn 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.toast.toast-success {
  background-color: #0F172A;
  border-left: 4px solid #16A34A;
}

.toast.toast-error {
  background-color: #0F172A;
  border-left: 4px solid #DC2626;
}

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

/* Modal Metadata Grid */
.modal-meta-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 24px;
  padding: 16px;
  background-color: var(--fp-grey-light);
  border-radius: 2px;
}

/* Responsive Components */
@media (max-width: 640px) {
  .modal-backdrop {
    padding: 12px;
  }
  .modal-card {
    width: 100%;
    max-height: 92vh;
  }
  .modal-header {
    padding: 16px;
  }
  .modal-body {
    padding: 16px;
  }
  .modal-footer {
    padding: 14px 16px;
    flex-direction: column-reverse;
  }
  .modal-footer .btn {
    width: 100%;
    justify-content: center;
  }
  .modal-meta-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    padding: 12px;
  }
  .toast-container {
    left: 12px;
    right: 12px;
    bottom: 12px;
    max-width: calc(100vw - 24px);
  }
  .form-input, .form-select, .form-textarea {
    font-size: 1rem; /* Prevents auto-zoom in mobile Safari */
  }
}