/**
 * KaamPoint - Components
 * 
 * Reusable UI component styles with .kp-* class prefix.
 * All component variations (sizes, states, modifiers) defined here.
 * Consumed via PHP partials in app/views/partials/*.php
 */

/* ========== BUTTONS ========== */

.kp-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--kp-space-2);
  padding: 0 var(--kp-space-4);
  min-height: 40px;
  font-size: var(--kp-fs-body);
  font-weight: var(--kp-fw-semibold);
  border-radius: var(--kp-radius-lg);
  border: none;
  cursor: pointer;
  transition: all var(--kp-duration-base) var(--kp-ease-out);
  text-decoration: none;
  user-select: none;
  -webkit-user-select: none;
  white-space: nowrap;
}

a.kp-btn:hover {
  text-decoration: none;
}

.kp-btn:focus-visible {
  outline: none;
  box-shadow: var(--kp-ring-primary);
}

.kp-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.kp-btn[aria-busy="true"] {
  opacity: 0.7;
  pointer-events: none;
}

/* Primary (solid purple) */
.kp-btn-primary {
  background-color: var(--kp-primary-600);
  color: var(--kp-white);
}

.kp-btn-primary:hover:not(:disabled) {
  background-color: var(--kp-primary-700);
  color: var(--kp-white);
  transform: translateY(-1px);
  box-shadow: var(--kp-shadow-md);
}

.kp-btn-primary:hover:not(:disabled) span {
  color: inherit;
}

.kp-btn-primary:active:not(:disabled) {
  transform: translateY(0);
  box-shadow: var(--kp-shadow-sm);
}

/* Secondary (ink outline) */
.kp-btn-secondary {
  background-color: var(--kp-white);
  color: var(--kp-ink-700);
  border: 2px solid var(--kp-ink-300);
}

.kp-btn-secondary:hover:not(:disabled) {
  background-color: var(--kp-ink-50);
  border-color: var(--kp-ink-400);
  color: var(--kp-ink-900);
}

.kp-btn-secondary:hover:not(:disabled) span {
  color: inherit;
}

/* Outline (primary outline) */
.kp-btn-outline {
  background-color: transparent;
  color: var(--kp-primary-600);
  border: 2px solid var(--kp-primary-300);
}

.kp-btn-outline:hover:not(:disabled) {
  background-color: var(--kp-primary-soft);
  border-color: var(--kp-primary-500);
  color: var(--kp-primary-700);
}

.kp-btn-outline:hover:not(:disabled) span {
  color: inherit;
}

/* Ghost (no border) */
.kp-btn-ghost {
  background-color: transparent;
  color: var(--kp-ink-700);
}

.kp-btn-ghost:hover:not(:disabled) {
  background-color: var(--kp-ink-100);
  color: var(--kp-ink-900);
}

.kp-btn-ghost:hover:not(:disabled) span {
  color: inherit;
}

/* Danger (red) */
.kp-btn-danger {
  background-color: var(--kp-danger);
  color: var(--kp-white);
}

.kp-btn-danger:hover:not(:disabled) {
  background-color: var(--kp-danger-strong);
  color: var(--kp-white);
}

.kp-btn-danger:hover:not(:disabled) span {
  color: inherit;
}

.kp-btn-danger:focus-visible {
  box-shadow: var(--kp-ring-danger);
}

/* Success (green) */
.kp-btn-success {
  background-color: var(--kp-success);
  color: var(--kp-white);
}

.kp-btn-success:hover:not(:disabled) {
  background-color: var(--kp-success-strong);
  color: var(--kp-white);
}

.kp-btn-success:hover:not(:disabled) span {
  color: inherit;
}

/* Link (text only) */
.kp-btn-link {
  background: none;
  color: var(--kp-primary-600);
  padding: 0;
  min-height: auto;
}

.kp-btn-link:hover {
  text-decoration: underline;
  color: var(--kp-primary-700);
}

/* Sizes */
.kp-btn-sm {
  padding: 0 var(--kp-space-3);
  min-height: 32px;
  font-size: 13px;
}

.kp-btn-lg {
  padding: 0 var(--kp-space-6);
  min-height: 48px;
  font-size: 16px;
}

/* Icon only */
.kp-btn-icon {
  width: 40px;
  height: 40px;
  padding: 0;
  border-radius: var(--kp-radius-lg);
  position: relative;
}

.kp-btn-icon .kp-badge-count {
  position: absolute;
  top: 2px;
  right: 2px;
  min-width: 18px;
  height: 18px;
  padding: 0 5px;
  font-size: 11px;
  line-height: 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
}

.kp-btn-icon.kp-btn-sm {
  width: 32px;
  height: 32px;
}

.kp-btn-icon.kp-btn-lg {
  width: 48px;
  height: 48px;
}

/* ========== FORMS ========== */

.kp-form-group {
  margin-bottom: var(--kp-space-4);
}

.kp-form-group label {
  display: block;
  margin-bottom: var(--kp-space-2);
  font-weight: var(--kp-fw-medium);
  color: var(--kp-ink-700);
}

.kp-form-hint {
  display: block;
  font-size: var(--kp-fs-small);
  color: var(--kp-ink-500);
  margin-top: var(--kp-space-2);
}

.kp-form-group.required label::after {
  content: " *";
  color: var(--kp-danger);
}

.kp-form-control {
  display: block;
  width: 100%;
  padding: var(--kp-space-3) var(--kp-space-4);
  border: 1px solid var(--kp-ink-200);
  border-radius: var(--kp-radius-md);
  background-color: var(--kp-white);
  color: var(--kp-ink-600);
  font-size: var(--kp-fs-body);
  transition:
    border-color var(--kp-duration-base),
    box-shadow var(--kp-duration-base);
}

.kp-form-control::placeholder {
  color: var(--kp-ink-400);
}

.kp-form-control:focus {
  outline: none;
  border-color: var(--kp-primary-500);
  box-shadow: var(--kp-ring-primary);
}

.kp-form-control.is-invalid {
  border-color: var(--kp-danger);
}

.kp-form-control.is-invalid:focus {
  border-color: var(--kp-danger);
  box-shadow: var(--kp-ring-danger);
}

select.kp-form-control {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%2364748b' d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--kp-space-4) center;
  padding-right: calc(var(--kp-space-4) * 2 + 12px);
}

textarea.kp-form-control {
  resize: vertical;
  min-height: 120px;
}

.kp-form-error {
  display: block;
  margin-top: var(--kp-space-2);
  font-size: var(--kp-fs-small);
  color: var(--kp-danger);
  font-weight: var(--kp-fw-medium);
}

/* Checkbox & Radio */
.kp-form-check {
  display: flex;
  align-items: center;
  gap: var(--kp-space-2);
  margin-bottom: var(--kp-space-3);
}

.kp-form-check input[type="checkbox"],
.kp-form-check input[type="radio"] {
  margin: 0;
  width: 18px;
  height: 18px;
  cursor: pointer;
  accent-color: var(--kp-primary-600);
}

.kp-form-check label {
  margin: 0;
  font-weight: var(--kp-fw-regular);
  cursor: pointer;
  user-select: none;
}

/* Switch (toggle) */
.kp-form-switch {
  display: flex;
  align-items: center;
  gap: var(--kp-space-3);
}

.kp-switch-toggle {
  position: relative;
  display: inline-block;
  width: 48px;
  height: 28px;
}

.kp-switch-toggle input {
  opacity: 0;
  width: 0;
  height: 0;
}

.kp-switch-slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: var(--kp-ink-300);
  border-radius: 999px;
  transition: background-color var(--kp-duration-base);
}

.kp-switch-slider::before {
  content: "";
  position: absolute;
  height: 22px;
  width: 22px;
  left: 3px;
  bottom: 3px;
  background-color: white;
  border-radius: 50%;
  transition: transform var(--kp-duration-base);
}

.kp-switch-toggle input:checked + .kp-switch-slider {
  background-color: var(--kp-primary-600);
}

.kp-switch-toggle input:checked + .kp-switch-slider::before {
  transform: translateX(20px);
}

/* File uploader */
.kp-file-upload {
  border: 2px dashed var(--kp-ink-300);
  border-radius: var(--kp-radius-lg);
  padding: var(--kp-space-6);
  text-align: center;
  cursor: pointer;
  transition: all var(--kp-duration-base);
}

.kp-file-upload:hover {
  border-color: var(--kp-primary-500);
  background-color: var(--kp-primary-soft);
}

.kp-file-upload.dragover {
  border-color: var(--kp-primary-600);
  background-color: var(--kp-primary-soft);
}

.kp-file-upload input[type="file"] {
  display: none;
}

.kp-file-upload-text {
  margin: 0;
  color: var(--kp-ink-600);
}

.kp-file-upload-hint {
  display: block;
  font-size: var(--kp-fs-small);
  color: var(--kp-ink-500);
  margin-top: var(--kp-space-2);
}

.kp-file-preview {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  gap: var(--kp-space-4);
  margin-top: var(--kp-space-4);
}

.kp-file-preview-item {
  position: relative;
  border-radius: var(--kp-radius-lg);
  overflow: hidden;
  box-shadow: var(--kp-shadow-sm);
}

.kp-file-preview-item img {
  width: 100%;
  height: 120px;
  object-fit: cover;
}

.kp-file-preview-label {
  display: block;
  padding: var(--kp-space-2);
  font-size: var(--kp-fs-small);
  color: var(--kp-ink-600);
  background: var(--kp-ink-50);
  text-align: center;
}

.kp-file-preview-item--file {
  padding: var(--kp-space-4);
  font-size: var(--kp-fs-small);
  color: var(--kp-ink-700);
  background: var(--kp-ink-50);
  min-height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  word-break: break-word;
}

/* ========== CARDS ========== */

.kp-card {
  background-color: var(--kp-white);
  border: 1px solid var(--kp-ink-200);
  border-radius: var(--kp-radius-xl);
  padding: var(--kp-space-4);
  box-shadow: var(--kp-shadow-xs);
  transition: all var(--kp-duration-base) var(--kp-ease-out);
}

.kp-card:hover {
  box-shadow: var(--kp-shadow-md);
  border-color: var(--kp-ink-300);
}

.kp-card-header {
  margin: 0 0 var(--kp-space-4) 0;
  padding-bottom: var(--kp-space-3);
  border-bottom: 1px solid var(--kp-ink-200);
}

.kp-card-header h3 {
  margin: 0;
}

.kp-card-body {
  margin-bottom: var(--kp-space-4);
}

.kp-card-body:last-child {
  margin-bottom: 0;
}

.kp-card-footer {
  padding-top: var(--kp-space-3);
  border-top: 1px solid var(--kp-ink-200);
  display: flex;
  gap: var(--kp-space-3);
  justify-content: flex-end;
}

/* Card stat */
.kp-card-stat {
  text-align: center;
}

.kp-card-stat-value {
  display: block;
  font-size: 22px;
  font-weight: var(--kp-fw-bold);
  color: var(--kp-primary-600);
  margin-bottom: var(--kp-space-2);
}

.kp-card-stat-label {
  display: block;
  font-size: var(--kp-fs-small);
  color: var(--kp-ink-600);
}

.kp-card-stat-delta {
  display: inline-flex;
  align-items: center;
  gap: var(--kp-space-1);
  font-size: var(--kp-fs-small);
  margin-top: var(--kp-space-2);
}

.kp-card-stat-delta.positive {
  color: var(--kp-success);
}

.kp-card-stat-delta.negative {
  color: var(--kp-danger);
}

/* Stat card (hero strip + dashboard) */
.kp-stat-card {
  display: flex;
  align-items: center;
  gap: var(--kp-space-4);
  padding: var(--kp-space-4);
}

.kp-stat-card-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--kp-radius-lg);
  font-size: 24px;
  flex-shrink: 0;
}

.kp-stat-card-content {
  flex: 1;
  min-width: 0;
}

.kp-stat-card-value {
  font-size: clamp(24px, 4vw, 32px);
  font-weight: var(--kp-fw-bold);
  line-height: 1.2;
  margin-bottom: var(--kp-space-1);
}

.kp-stat-card-label {
  font-size: var(--kp-fs-small);
  font-weight: var(--kp-fw-medium);
}

.kp-stat-card-hero .kp-stat-card-icon {
  background: rgba(255, 255, 255, 0.15);
  color: var(--kp-white);
}

.kp-stat-card-hero .kp-stat-card-value,
.kp-stat-card-hero .kp-stat-card-label {
  color: var(--kp-white);
}

.kp-stat-card-hero .kp-stat-card-label {
  opacity: 0.9;
}

.kp-stat-card-card {
  background: var(--kp-white);
  border: 1px solid var(--kp-ink-200);
  border-radius: var(--kp-radius-xl);
  box-shadow: var(--kp-shadow-xs);
}

.kp-stat-card-card .kp-stat-card-icon {
  background: var(--kp-primary-soft);
  color: var(--kp-primary-600);
}

.kp-stat-card-card .kp-stat-card-value {
  color: var(--kp-ink-900);
}

.kp-stat-card-card .kp-stat-card-label {
  color: var(--kp-ink-600);
}

@media (max-width: 768px) {
  .kp-stat-card {
    flex-direction: column;
    text-align: center;
  }
}

/* Dashboard stat widget */
.kp-card-stat-widget {
  position: relative;
  text-align: left;
}

.kp-card-stat-widget-icon {
  position: absolute;
  top: var(--kp-space-4);
  right: var(--kp-space-4);
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--kp-primary-soft);
  color: var(--kp-primary-600);
  border-radius: var(--kp-radius-md);
  font-size: 18px;
}

/* Star rating input */
.kp-rating {
  display: inline-flex;
  flex-direction: row-reverse;
  gap: 2px;
}

.kp-rating-input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
  pointer-events: none;
}

.kp-rating-star {
  cursor: pointer;
  color: var(--kp-ink-300);
  font-size: 22px;
  line-height: 1;
  transition: color var(--kp-duration-base);
}

.kp-rating-star:hover,
.kp-rating-star:hover ~ .kp-rating-star,
.kp-rating-input:checked ~ .kp-rating-star,
.kp-rating-input:checked + .kp-rating-star ~ .kp-rating-star {
  color: var(--kp-warning);
}

.kp-rating[data-readonly="true"] .kp-rating-star {
  cursor: default;
}

/* Chart placeholder */
.kp-chart-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 220px;
  background: linear-gradient(180deg, var(--kp-ink-50) 0%, var(--kp-white) 100%);
  border: 1px dashed var(--kp-ink-300);
  border-radius: var(--kp-radius-lg);
  color: var(--kp-ink-500);
  font-size: var(--kp-fs-small);
  text-align: center;
  padding: var(--kp-space-6);
}

.kp-chart-placeholder-icon {
  font-size: 32px;
  color: var(--kp-ink-400);
  margin-bottom: var(--kp-space-2);
}

/* Back to top */
.kp-back-to-top {
  position: fixed;
  bottom: var(--kp-space-6);
  right: var(--kp-space-6);
  width: 44px;
  height: 44px;
  border: none;
  border-radius: var(--kp-radius-full);
  background: var(--kp-primary-600);
  color: var(--kp-white);
  box-shadow: var(--kp-shadow-lg);
  cursor: pointer;
  z-index: var(--kp-z-fixed);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--kp-duration-base), transform var(--kp-duration-base);
}

.kp-back-to-top.is-visible {
  opacity: 1;
  pointer-events: auto;
}

.kp-back-to-top:hover {
  background: var(--kp-primary-700);
  transform: translateY(-2px);
}

/* Modal sizes */
.kp-modal-sm {
  max-width: 360px;
}

.kp-modal-lg {
  max-width: 720px;
}

/* Skeleton extras */
.kp-skeleton-avatar {
  width: 48px;
  height: 48px;
  border-radius: var(--kp-radius-full);
  flex-shrink: 0;
}

.kp-skeleton-text-short {
  width: 60%;
}

.kp-skeleton-row {
  padding: var(--kp-space-2) 0;
}

.kp-pagination-summary {
  font-size: var(--kp-fs-small);
  color: var(--kp-ink-500);
  margin-left: var(--kp-space-2);
}

/* ========== BADGES & PILLS ========== */

.kp-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--kp-space-1);
  padding: var(--kp-space-1) var(--kp-space-3);
  font-size: var(--kp-fs-small);
  font-weight: var(--kp-fw-semibold);
  border-radius: var(--kp-radius-sm);
  line-height: 1;
}

/* Status badges */
.kp-badge-pending {
  background-color: var(--kp-warning-soft);
  color: var(--kp-warning-strong);
}

.kp-badge-approved {
  background-color: var(--kp-success-soft);
  color: var(--kp-success-strong);
}

.kp-badge-rejected {
  background-color: var(--kp-danger-soft);
  color: var(--kp-danger-strong);
}

.kp-badge-active {
  background-color: var(--kp-success-soft);
  color: var(--kp-success-strong);
}

.kp-badge-paid {
  background-color: var(--kp-success-soft);
  color: var(--kp-success-strong);
}

.kp-badge-refunded {
  background-color: var(--kp-info-soft);
  color: var(--kp-info-strong);
}

.kp-badge-disputed {
  background-color: var(--kp-warning-soft);
  color: var(--kp-warning-strong);
}

.kp-badge-frozen {
  background-color: var(--kp-ink-100);
  color: var(--kp-ink-700);
}

/* Feature badges */
.kp-badge-featured {
  background-color: var(--kp-primary-soft);
  color: var(--kp-primary-700);
}

.kp-badge-premium {
  background-color: #ffd700;
  color: var(--kp-ink-900);
}

.kp-badge-new {
  background-color: var(--kp-accent-pink);
  color: var(--kp-white);
}

.kp-badge-verified {
  background-color: var(--kp-success-soft);
  color: var(--kp-success);
}

/* Count badge */
.kp-badge-count {
  background-color: var(--kp-primary-600);
  color: var(--kp-white);
  min-width: 20px;
  justify-content: center;
  border-radius: var(--kp-radius-pill);
}

/* ========== ALERTS ========== */

.kp-alert {
  display: flex;
  gap: var(--kp-space-3);
  padding: var(--kp-space-4);
  border-radius: var(--kp-radius-lg);
  border-left: 4px solid;
  margin-bottom: var(--kp-space-4);
}

.kp-alert-success {
  background-color: var(--kp-success-soft);
  border-color: var(--kp-success);
  color: var(--kp-success-strong);
}

.kp-alert-info {
  background-color: var(--kp-info-soft);
  border-color: var(--kp-info);
  color: var(--kp-info-strong);
}

.kp-alert-warning {
  background-color: var(--kp-warning-soft);
  border-color: var(--kp-warning);
  color: var(--kp-warning-strong);
}

.kp-alert-danger {
  background-color: var(--kp-danger-soft);
  border-color: var(--kp-danger);
  color: var(--kp-danger-strong);
}

.kp-alert-content {
  flex: 1;
}

.kp-alert-title {
  font-weight: var(--kp-fw-semibold);
  margin-bottom: var(--kp-space-2);
}

.kp-alert-message {
  margin: 0;
  line-height: 1.5;
}

.kp-alert-close {
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  color: inherit;
  font-size: 18px;
}

/* ========== TABLES ========== */

.kp-table-wrapper {
  overflow-x: auto;
  border-radius: var(--kp-radius-lg);
  border: 1px solid var(--kp-ink-200);
}

.kp-table {
  width: 100%;
  border-collapse: collapse;
  background-color: var(--kp-white);
}

.kp-table thead {
  background-color: var(--kp-ink-100);
  border-bottom: 1px solid var(--kp-ink-200);
}

.kp-table th {
  padding: var(--kp-space-3) var(--kp-space-4);
  text-align: left;
  font-weight: var(--kp-fw-semibold);
  color: var(--kp-ink-900);
  font-size: var(--kp-fs-small);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.kp-table td {
  padding: var(--kp-space-3) var(--kp-space-4);
  border-bottom: 1px solid var(--kp-ink-200);
  color: var(--kp-ink-600);
}

.kp-table tbody tr:hover {
  background-color: var(--kp-ink-50);
}

.kp-table tbody tr:last-child td {
  border-bottom: none;
}

.kp-table-actions {
  display: flex;
  gap: var(--kp-space-2);
}

/* ========== MODALS ========== */

.kp-modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(15, 23, 42, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: var(--kp-z-modal-backdrop);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--kp-duration-base);
}

.kp-modal-backdrop.active {
  opacity: 1;
  pointer-events: auto;
}

.kp-modal {
  background-color: var(--kp-white);
  border-radius: var(--kp-radius-xl);
  box-shadow: var(--kp-shadow-xl);
  max-width: 90vw;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  z-index: var(--kp-z-modal);
  transform: scale(0.95);
  transition: transform var(--kp-duration-base) var(--kp-ease-out);
}

.kp-modal-backdrop.active .kp-modal {
  transform: scale(1);
}

@media (min-width: 576px) {
  .kp-modal {
    max-width: 500px;
  }
}

.kp-modal-header {
  padding: var(--kp-space-4);
  border-bottom: 1px solid var(--kp-ink-200);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.kp-modal-title {
  margin: 0;
  font-size: var(--kp-fs-h3);
}

.kp-modal-close {
  background: none;
  border: none;
  font-size: 24px;
  color: var(--kp-ink-500);
  cursor: pointer;
  padding: 0;
}

.kp-modal-close:hover {
  color: var(--kp-ink-900);
}

.kp-modal-body {
  padding: var(--kp-space-4);
}

.kp-modal-footer {
  padding: var(--kp-space-4);
  border-top: 1px solid var(--kp-ink-200);
  display: flex;
  gap: var(--kp-space-3);
  justify-content: flex-end;
}

/* ========== DROPDOWNS ========== */

.kp-dropdown {
  position: relative;
  display: inline-block;
}

.kp-dropdown-toggle {
  display: flex;
  align-items: center;
  gap: var(--kp-space-2);
}

.kp-dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 200px;
  background-color: var(--kp-white);
  border: 1px solid var(--kp-ink-200);
  border-radius: var(--kp-radius-lg);
  box-shadow: var(--kp-shadow-lg);
  z-index: var(--kp-z-dropdown);
  opacity: 0;
  pointer-events: none;
  transform: translateY(-8px);
  transition: all var(--kp-duration-base) var(--kp-ease-out);
  margin-top: var(--kp-space-2);
}

.kp-dropdown-menu-end {
  left: auto;
  right: 0;
}

.topbar-right .kp-dropdown {
  position: relative;
}

.kp-dropdown-menu.active {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.kp-dropdown-item {
  display: block;
  width: 100%;
  padding: var(--kp-space-3) var(--kp-space-4);
  text-align: left;
  background: none;
  border: none;
  color: var(--kp-ink-700);
  cursor: pointer;
  transition: background-color var(--kp-duration-base);
  text-decoration: none;
}

.kp-dropdown-item:hover {
  background-color: var(--kp-ink-50);
  color: var(--kp-ink-900);
}

.kp-dropdown-item-btn {
  width: 100%;
  text-align: left;
  border: 0;
  background: transparent;
  cursor: pointer;
  font: inherit;
}

.kp-dropdown-item-btn:hover {
  background-color: var(--kp-ink-50);
  color: var(--kp-ink-900);
}

.kp-dropdown-divider {
  height: 1px;
  background-color: var(--kp-ink-200);
  margin: var(--kp-space-1) 0;
}

.kp-notif-menu {
  max-height: 420px;
  overflow-y: auto;
}

/* ========== PASSWORD FIELD TOGGLE ========== */

.kp-password-field {
  position: relative;
}

.kp-password-field .kp-form-control {
  padding-right: 2.75rem;
}

.kp-password-toggle {
  position: absolute;
  right: 0.5rem;
  top: 50%;
  transform: translateY(-50%);
  border: 0;
  background: transparent;
  color: var(--kp-ink-500);
  padding: 0.25rem 0.5rem;
  cursor: pointer;
  line-height: 1;
}

.kp-password-toggle:hover {
  color: var(--kp-primary-600);
}

/* ========== PAGINATION ========== */

.kp-pagination {
  display: flex;
  gap: var(--kp-space-2);
  justify-content: center;
  align-items: center;
  margin: var(--kp-space-4) 0;
}

.kp-pagination-item {
  min-width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--kp-ink-300);
  border-radius: var(--kp-radius-md);
  background-color: var(--kp-white);
  cursor: pointer;
  transition: all var(--kp-duration-base);
  text-decoration: none;
  color: var(--kp-ink-600);
}

.kp-pagination-item:hover:not(.active):not(:disabled) {
  border-color: var(--kp-primary-500);
  color: var(--kp-primary-600);
}

.kp-pagination-item.active {
  background-color: var(--kp-primary-600);
  border-color: var(--kp-primary-600);
  color: var(--kp-white);
}

.kp-pagination-item.active:hover {
  background-color: var(--kp-primary-700);
  border-color: var(--kp-primary-700);
  color: var(--kp-white);
}

.kp-pagination-item:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* ========== BREADCRUMBS ========== */

.kp-breadcrumb {
  display: flex;
  gap: var(--kp-space-2);
  align-items: center;
  margin-bottom: var(--kp-space-4);
  flex-wrap: wrap;
}

.kp-breadcrumb-item {
  display: flex;
  align-items: center;
  gap: var(--kp-space-2);
  font-size: var(--kp-fs-small);
}

.kp-breadcrumb-item:not(:last-child)::after {
  content: "/";
  color: var(--kp-ink-400);
}

.kp-breadcrumb-link {
  color: var(--kp-primary-600);
  text-decoration: none;
}

.kp-breadcrumb-link:hover {
  text-decoration: underline;
}

.kp-breadcrumb-active {
  color: var(--kp-ink-600);
}

/* ========== LOADERS & SKELETONS ========== */

.kp-spinner {
  display: inline-block;
  width: 16px;
  height: 16px;
  border: 2px solid var(--kp-ink-200);
  border-top-color: var(--kp-primary-600);
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

.kp-skeleton {
  background: linear-gradient(
    90deg,
    var(--kp-ink-200) 0%,
    var(--kp-ink-100) 50%,
    var(--kp-ink-200) 100%
  );
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  border-radius: var(--kp-radius-md);
}

@keyframes shimmer {
  0% {
    background-position: 200% 0;
  }
  100% {
    background-position: -200% 0;
  }
}

.kp-skeleton-text {
  height: 16px;
  margin-bottom: var(--kp-space-2);
}

.kp-skeleton-title {
  height: 24px;
  margin-bottom: var(--kp-space-4);
}

.kp-skeleton-card {
  border-radius: var(--kp-radius-xl);
  padding: var(--kp-space-4);
  background-color: var(--kp-white);
  border: 1px solid var(--kp-ink-200);
}

/* ========== EMPTY STATES ========== */

.kp-empty-state {
  text-align: center;
  padding: var(--kp-space-12) var(--kp-space-4);
}

.kp-empty-state-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto var(--kp-space-4);
  color: var(--kp-ink-300);
}

.kp-empty-state-title {
  font-size: var(--kp-fs-h3);
  color: var(--kp-ink-900);
  margin-bottom: var(--kp-space-2);
}

.kp-empty-state-text {
  color: var(--kp-ink-500);
  margin-bottom: var(--kp-space-4);
}

/* ========== TOASTS ========== */

.kp-toast-stack {
  position: fixed;
  top: var(--kp-space-4);
  right: var(--kp-space-4);
  z-index: var(--kp-z-toast);
  display: flex;
  flex-direction: column;
  gap: var(--kp-space-3);
  max-width: 400px;
}

@media (max-width: 576px) {
  .kp-toast-stack {
    max-width: calc(100vw - var(--kp-space-8));
  }
}

.kp-toast {
  display: flex;
  gap: var(--kp-space-3);
  padding: var(--kp-space-4);
  background-color: var(--kp-white);
  border-radius: var(--kp-radius-lg);
  box-shadow: var(--kp-shadow-lg);
  animation: slideIn 300ms var(--kp-ease-out);
  border-left: 4px solid;
}

@keyframes slideIn {
  from {
    transform: translateX(400px);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

.kp-toast.kp-toast-success {
  border-color: var(--kp-success);
}

.kp-toast.kp-toast-info {
  border-color: var(--kp-info);
}

.kp-toast.kp-toast-warning {
  border-color: var(--kp-warning);
}

.kp-toast.kp-toast-danger {
  border-color: var(--kp-danger);
}

.kp-toast-close {
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  color: var(--kp-ink-500);
  font-size: 18px;
}

/* ========== TABS ========== */

.kp-tabs {
  margin-bottom: var(--kp-space-4);
}

.kp-tab-nav {
  display: flex;
  gap: var(--kp-space-4);
  border-bottom: 2px solid var(--kp-ink-200);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.kp-tab-button {
  padding: var(--kp-space-3) 0;
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  color: var(--kp-ink-600);
  font-weight: var(--kp-fw-medium);
  white-space: nowrap;
  transition: all var(--kp-duration-base);
  margin-bottom: -2px;
}

.kp-tab-button:hover {
  color: var(--kp-ink-900);
}

.kp-tab-button.active {
  border-bottom-color: var(--kp-primary-600);
  color: var(--kp-primary-600);
}

.kp-tab-content {
  display: none;
  animation: fadeIn 200ms;
}

.kp-tab-content.active {
  display: block;
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

/* ========== AVATARS ========== */

.kp-avatar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  flex-shrink: 0;
  font-size: var(--kp-fs-small);
  font-weight: var(--kp-fw-semibold);
}

.kp-avatar-sm {
  width: 32px;
  height: 32px;
}

.kp-avatar-md {
  width: 40px;
  height: 40px;
}

.kp-avatar-lg {
  width: 48px;
  height: 48px;
}

/* Password strength meter (auth forms) */
.kp-password-meter-bar {
  height: 6px;
  background: var(--kp-ink-200);
  border-radius: var(--kp-radius-pill);
  overflow: hidden;
  margin-bottom: var(--kp-space-2);
}

.kp-password-meter-bar span {
  display: block;
  height: 100%;
  width: 0;
  background: var(--kp-primary-600);
  transition: width var(--kp-duration-base);
}

/* ========== CONTENT PATTERNS (home / marketplace) ========== */

/* Hero search */
.kp-hero-search {
  max-width: 800px;
  margin: 0 auto;
}

.hero-search-form {
  margin-bottom: var(--kp-space-4);
}

.hero-search-wrapper {
  display: flex;
  align-items: center;
  background: var(--kp-white);
  border-radius: var(--kp-radius-2xl);
  box-shadow: var(--kp-shadow-lg);
  overflow: hidden;
}

.hero-search-category {
  padding: var(--kp-space-4) var(--kp-space-5);
  border: none;
  background: transparent;
  font-size: var(--kp-fs-body);
  color: var(--kp-ink-700);
  font-weight: var(--kp-fw-medium);
  min-width: 180px;
  cursor: pointer;
}

.hero-search-divider {
  width: 1px;
  height: 32px;
  background: var(--kp-ink-200);
  flex-shrink: 0;
}

.hero-search-input {
  flex: 1;
  min-width: 0;
  padding: var(--kp-space-4) var(--kp-space-5);
  border: none;
  font-size: var(--kp-fs-body);
  outline: none;
}

.hero-search-btn {
  margin: var(--kp-space-2);
  padding: var(--kp-space-3) var(--kp-space-6);
  white-space: nowrap;
  flex-shrink: 0;
}

.hero-popular-tags {
  display: flex;
  align-items: center;
  gap: var(--kp-space-3);
  flex-wrap: wrap;
}

.hero-popular-label {
  font-size: var(--kp-fs-small);
  color: var(--kp-ink-600);
  font-weight: var(--kp-fw-medium);
}

.hero-tag {
  padding: var(--kp-space-2) var(--kp-space-4);
  background: rgba(255, 255, 255, 0.2);
  border-radius: var(--kp-radius-pill);
  color: var(--kp-ink-700);
  font-size: var(--kp-fs-small);
  text-decoration: none;
  transition: all var(--kp-duration-base);
}

.hero-tag:hover {
  background: var(--kp-white);
  transform: translateY(-2px);
}

@media (max-width: 768px) {
  .hero-search-wrapper {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-search-category,
  .hero-search-input,
  .hero-search-btn {
    width: 100%;
  }

  .hero-search-category,
  .hero-search-input {
    min-width: 0;
  }

  .hero-search-btn {
    margin: 0;
    border-radius: 0;
  }

  .hero-search-divider {
    display: none;
  }
}

/* How it works */
.kp-how-it-works {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--kp-space-6);
  align-items: center;
}

.how-step {
  text-align: center;
  padding: var(--kp-space-6);
  background: var(--kp-white);
  border: 1px solid var(--kp-ink-200);
  border-radius: var(--kp-radius-xl);
  transition: all var(--kp-duration-base);
  position: relative;
}

.how-step:hover {
  transform: translateY(-4px);
  box-shadow: var(--kp-shadow-md);
}

.step-number {
  position: absolute;
  top: var(--kp-space-3);
  right: var(--kp-space-3);
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--kp-primary-600);
  color: var(--kp-white);
  border-radius: 50%;
  font-weight: var(--kp-fw-bold);
  font-size: var(--kp-fs-small);
}

.step-icon {
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--kp-primary-soft);
  border-radius: var(--kp-radius-lg);
  margin: 0 auto var(--kp-space-4);
  font-size: 32px;
  color: var(--kp-primary-600);
}

.step-title {
  font-size: var(--kp-fs-h4);
  font-weight: var(--kp-fw-semibold);
  color: var(--kp-ink-900);
  margin: 0 0 var(--kp-space-2) 0;
}

.step-description {
  font-size: var(--kp-fs-small);
  color: var(--kp-ink-600);
  line-height: 1.5;
  margin: 0;
}

.step-arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  color: var(--kp-primary-600);
}

@media (max-width: 768px) {
  .kp-how-it-works {
    grid-template-columns: 1fr;
  }

  .step-arrow {
    transform: rotate(90deg);
  }
}

/* Category card */
.kp-category-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--kp-space-6);
  background: var(--kp-white);
  border: 1px solid var(--kp-ink-200);
  border-radius: var(--kp-radius-xl);
  text-decoration: none;
  transition: all var(--kp-duration-base) var(--kp-ease-out);
  min-height: 160px;
  height: 100%;
}

.kp-category-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--kp-shadow-md);
  border-color: var(--accent, var(--kp-primary-500));
}

.kp-category-card .category-icon {
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--accent, var(--kp-primary-500));
  border-radius: var(--kp-radius-lg);
  margin-bottom: var(--kp-space-4);
  font-size: 32px;
  color: var(--kp-white);
}

.kp-category-card .category-name {
  font-size: var(--kp-fs-h4);
  font-weight: var(--kp-fw-semibold);
  color: var(--kp-ink-900);
  margin: 0 0 var(--kp-space-2) 0;
}

.kp-category-card .category-count {
  font-size: var(--kp-fs-small);
  color: var(--kp-ink-500);
  margin: 0;
}

@media (max-width: 575.98px) {
  .kp-category-card {
    padding: var(--kp-space-4);
    min-height: 140px;
  }

  .kp-category-card .category-icon {
    width: 48px;
    height: 48px;
    font-size: 24px;
  }
}

/* Listing card */
.kp-listing-card {
  display: block;
  background: var(--kp-white);
  border: 1px solid var(--kp-ink-200);
  border-radius: var(--kp-radius-xl);
  overflow: hidden;
  text-decoration: none;
  transition: all var(--kp-duration-base) var(--kp-ease-out);
  height: 100%;
}

.kp-listing-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--kp-shadow-lg);
  border-color: var(--kp-primary-300);
}

.kp-listing-card .listing-image {
  position: relative;
  width: 100%;
  height: clamp(160px, 30vw, 200px);
  overflow: hidden;
  background: var(--kp-ink-100);
}

.kp-listing-card .listing-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--kp-duration-slow);
}

.kp-listing-card:hover .listing-image img {
  transform: scale(1.05);
}

.kp-listing-card .listing-badge {
  position: absolute;
  top: var(--kp-space-3);
  left: var(--kp-space-3);
}

.kp-listing-card .listing-content {
  padding: var(--kp-space-4);
}

.kp-listing-card .listing-category {
  display: inline-block;
  font-size: var(--kp-fs-micro);
  font-weight: var(--kp-fw-bold);
  color: var(--kp-primary-600);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: var(--kp-space-2);
}

.kp-listing-card .listing-title {
  font-size: var(--kp-fs-h4);
  font-weight: var(--kp-fw-semibold);
  color: var(--kp-ink-900);
  margin: 0 0 var(--kp-space-3) 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.kp-listing-card .listing-meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--kp-space-4);
  margin-bottom: var(--kp-space-3);
  font-size: var(--kp-fs-small);
  color: var(--kp-ink-600);
}

.kp-listing-card .listing-location,
.kp-listing-card .listing-rating {
  display: flex;
  align-items: center;
  gap: var(--kp-space-1);
}

.kp-listing-card .listing-rating {
  color: var(--kp-accent-amber);
  font-weight: var(--kp-fw-semibold);
}

.kp-listing-card .listing-price {
  font-size: var(--kp-fs-h4);
  font-weight: var(--kp-fw-bold);
  color: var(--kp-primary-600);
}

/* Testimonial card */
.kp-testimonial-card {
  background: var(--kp-white);
  border: 1px solid var(--kp-ink-200);
  border-radius: var(--kp-radius-xl);
  padding: var(--kp-space-6);
  height: 100%;
  display: flex;
  flex-direction: column;
  transition: all var(--kp-duration-base);
}

.kp-testimonial-card:hover {
  box-shadow: var(--kp-shadow-md);
  border-color: var(--kp-primary-300);
}

.kp-testimonial-card .testimonial-header {
  display: flex;
  align-items: center;
  gap: var(--kp-space-4);
  margin-bottom: var(--kp-space-4);
}

.kp-testimonial-card .testimonial-avatar {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  overflow: hidden;
  flex-shrink: 0;
}

.kp-testimonial-card .testimonial-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.kp-testimonial-card .avatar-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--kp-primary-soft);
  color: var(--kp-primary-600);
  font-weight: var(--kp-fw-bold);
  font-size: 20px;
}

.kp-testimonial-card .testimonial-author {
  flex: 1;
  min-width: 0;
}

.kp-testimonial-card .testimonial-name {
  font-size: var(--kp-fs-body);
  font-weight: var(--kp-fw-semibold);
  color: var(--kp-ink-900);
  margin: 0 0 var(--kp-space-1) 0;
}

.kp-testimonial-card .testimonial-role {
  font-size: var(--kp-fs-small);
  color: var(--kp-ink-500);
  margin: 0;
}

.kp-testimonial-card .testimonial-rating {
  display: flex;
  gap: var(--kp-space-1);
  margin-bottom: var(--kp-space-4);
}

.kp-testimonial-card .star-icon {
  width: 16px;
  height: 16px;
  color: var(--kp-ink-300);
}

.kp-testimonial-card .star-icon.filled {
  color: var(--kp-accent-amber);
}

.kp-testimonial-card .testimonial-quote {
  font-size: var(--kp-fs-body);
  line-height: 1.6;
  color: var(--kp-ink-600);
  font-style: italic;
  margin: 0;
  flex: 1;
  border: none;
  padding: 0;
}

/* Nav drawer scroll lock */
body.kp-nav-drawer-open {
  overflow: hidden;
}

/* ========== PUBLIC PAGES (Phase 4) ========== */

.kp-page-hero {
  background: var(--kp-bg-subtle);
  border-bottom: 1px solid var(--kp-border);
}

.kp-page-hero__title {
  font-size: clamp(1.75rem, 4vw, 2.25rem);
  font-weight: 700;
  color: var(--kp-ink-900);
  margin: 0 0 var(--kp-space-2);
}

.kp-page-hero__lead {
  font-size: 1.05rem;
  max-width: 42rem;
  margin: 0;
}

.kp-container-narrow {
  max-width: 760px;
  margin-inline: auto;
}

.kp-cms-content {
  line-height: 1.7;
  color: var(--kp-ink-700);
}

.kp-cms-content p {
  margin-bottom: var(--kp-space-4);
}

.kp-faq-item {
  border: 1px solid var(--kp-border);
  border-radius: var(--kp-radius-md);
  padding: var(--kp-space-3) var(--kp-space-4);
  margin-bottom: var(--kp-space-3);
  background: var(--kp-surface);
}

.kp-faq-item summary {
  cursor: pointer;
  font-weight: 600;
  color: var(--kp-ink-900);
}

.kp-faq-item p {
  margin: var(--kp-space-3) 0 0;
  color: var(--kp-ink-600);
}

.kp-provider-card {
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: var(--kp-space-4);
  border: 1px solid var(--kp-border);
  border-radius: var(--kp-radius-lg);
  background: var(--kp-surface);
  text-decoration: none;
  color: inherit;
  transition: box-shadow var(--kp-transition-fast), border-color var(--kp-transition-fast);
}

.kp-provider-card:hover {
  border-color: var(--kp-primary-300);
  box-shadow: var(--kp-shadow-md);
}

.kp-provider-card__avatar {
  position: relative;
  width: 72px;
  height: 72px;
  margin-bottom: var(--kp-space-3);
}

.kp-provider-card__avatar img,
.kp-provider-card__initials {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  object-fit: cover;
}

.kp-provider-card__initials {
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--kp-primary-50);
  color: var(--kp-primary-700);
  font-weight: 700;
  font-size: 1.25rem;
}

.kp-provider-card__category {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--kp-primary-600);
}

.kp-provider-card__name {
  font-size: 1.05rem;
  font-weight: 600;
  margin: var(--kp-space-1) 0;
}

.kp-provider-card__headline {
  font-size: 0.875rem;
  color: var(--kp-ink-600);
  margin: 0 0 var(--kp-space-2);
}

.kp-provider-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--kp-space-3);
  font-size: 0.8125rem;
  color: var(--kp-ink-500);
  margin-top: auto;
}

.kp-provider-card__meta span {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
}