/**
 * ============================================================================
 * ALPINE.JS PROTOTYPE FRAMEWORK — Users Component
 * ============================================================================
 * Styling for the user management admin screen.
 * Full-page detail view pattern with view/edit mode (no split-pane).
 * Prefix: usr-
 *
 * Copyright (c) 2026 Foundation Tutator. All rights reserved.
 * ============================================================================
 */

/* ── Detail header ───────────────────────────────────────── */
.usr-detail-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 24px;
  border-bottom: 1px solid var(--border-color, #e2e8f0);
  background: var(--card-bg, #fff);
  flex-shrink: 0;
}

.usr-back-btn {
  width: 36px;
  height: 36px;
  border: 1px solid var(--border-color, #e2e8f0);
  background: var(--card-bg, #fff);
  color: var(--color-gray-600, #4b5563);
  cursor: pointer;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.15s;
  flex-shrink: 0;
}

.usr-back-btn:hover {
  background: var(--color-primary-bg, #eff6ff);
  color: var(--color-primary, #2563eb);
  border-color: var(--color-primary-light, #3b82f6);
}

.usr-detail-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-primary-bg, #eff6ff);
  color: var(--color-primary, #2563eb);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 18px;
  font-weight: 700;
  text-transform: uppercase;
}

.usr-detail-title-area {
  flex: 1;
  min-width: 0;
}

.usr-detail-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-gray-800, #1f2937);
  margin: 0;
  line-height: 1.3;
}

.usr-detail-subtitle {
  font-size: 13px;
  color: var(--color-gray-500, #6b7280);
  margin: 0;
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.usr-username-badge {
  display: inline-block;
  padding: 1px 8px;
  font-size: 11px;
  font-weight: 600;
  border-radius: 10px;
  background: var(--color-primary-bg, #eff6ff);
  color: var(--color-primary, #2563eb);
}

/* ── Status badges in header ─────────────────────────────── */
.usr-status-badge {
  display: inline-block;
  padding: 1px 8px;
  font-size: 10px;
  font-weight: 700;
  border-radius: 10px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.usr-status-active {
  background: var(--color-success-bg, #f0fdf4);
  color: var(--color-success, #22c55e);
}

.usr-status-inactive {
  background: var(--content-bg, #f8fafc);
  color: var(--color-gray-400, #9ca3af);
}

.usr-header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

/* ── Tab navigation ──────────────────────────────────────── */
.usr-tabs {
  display: flex;
  border-bottom: 1px solid var(--border-color, #e2e8f0);
  background: var(--card-bg, #fff);
  padding: 0 24px;
  gap: 0;
  overflow-x: auto;
  flex-shrink: 0;
}

.usr-tab {
  padding: 12px 20px;
  font-size: 13px;
  font-weight: 500;
  color: var(--color-gray-500, #6b7280);
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.15s;
  display: flex;
  align-items: center;
  gap: 6px;
}

.usr-tab:hover {
  color: var(--color-primary, #2563eb);
}

.usr-tab.active {
  color: var(--color-primary, #2563eb);
  border-bottom-color: var(--color-primary, #2563eb);
}

/* ── Tab content ─────────────────────────────────────────── */
.usr-tab-content {
  flex: 1;
  overflow-y: auto;
  padding: 28px 32px;
}

/* ── Layout wrappers for each tab ────────────────────────── */
.usr-info-layout {
  max-width: 720px;
}

.usr-office-layout {
  max-width: 720px;
}

.usr-roles-layout {
  max-width: 100%;
}

/* ══════════════════════════════════════════════════════════
   VIEW MODE: Read-only display styles
   ══════════════════════════════════════════════════════════ */

.usr-view-card {
  background: var(--card-bg, #fff);
  border: 1px solid var(--border-color, #e2e8f0);
  border-radius: 12px;
  overflow: hidden;
}

.usr-view-row {
  display: flex;
  align-items: center;
  padding: 14px 20px;
  border-bottom: 1px solid var(--border-color, #e2e8f0);
}

.usr-view-row:last-child {
  border-bottom: none;
}

.usr-view-label {
  width: 180px;
  flex-shrink: 0;
  font-size: 12px;
  font-weight: 600;
  color: var(--color-gray-500, #6b7280);
  text-transform: uppercase;
  letter-spacing: 0.02em;
  display: flex;
  align-items: center;
  gap: 6px;
}

.usr-view-label svg {
  opacity: 0.5;
}

.usr-view-value {
  flex: 1;
  font-size: 14px;
  color: var(--color-gray-800, #1f2937);
  min-width: 0;
}

/* ── Role card in view mode (no checkbox, no hover cursor) ─ */
.usr-role-card-view {
  cursor: default;
}

.usr-role-card-view:hover {
  border-color: var(--color-primary, #2563eb);
  background: var(--color-primary-bg, #eff6ff);
}

.usr-role-view-icon {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: var(--color-primary-bg, #eff6ff);
  color: var(--color-primary, #2563eb);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* ══════════════════════════════════════════════════════════
   EDIT MODE: Form styles
   ══════════════════════════════════════════════════════════ */

/* ── Form grid (2-column) ────────────────────────────────── */
.usr-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.usr-form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.usr-form-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--color-gray-600, #4b5563);
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.usr-form-input,
.usr-form-textarea,
.usr-form-select {
  padding: 10px 14px;
  font-size: 14px;
  border: 1px solid var(--border-color, #e2e8f0);
  border-radius: 8px;
  background: var(--card-bg, #fff);
  color: var(--color-gray-800, #1f2937);
  transition: border-color 0.15s;
  font-family: inherit;
}

.usr-form-input:focus,
.usr-form-textarea:focus,
.usr-form-select:focus {
  outline: none;
  border-color: var(--color-primary, #2563eb);
  box-shadow: 0 0 0 3px var(--color-primary-bg, #eff6ff);
}

.usr-form-hint {
  font-size: 11px;
  color: var(--color-gray-400, #9ca3af);
}

/* ── Toggle switch ───────────────────────────────────────── */
.usr-toggle-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 0;
}

.usr-toggle {
  position: relative;
  width: 40px;
  height: 22px;
  flex-shrink: 0;
}

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

.usr-toggle-track {
  position: absolute;
  inset: 0;
  background: var(--border-color, #e2e8f0);
  border-radius: 11px;
  cursor: pointer;
  transition: background 0.2s;
}

.usr-toggle input:checked + .usr-toggle-track {
  background: var(--color-primary, #2563eb);
}

.usr-toggle-track::after {
  content: '';
  position: absolute;
  top: 2px;
  left: 2px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: #fff;
  transition: transform 0.2s;
  box-shadow: 0 1px 2px rgba(0,0,0,0.1);
}

.usr-toggle input:checked + .usr-toggle-track::after {
  transform: translateX(18px);
}

.usr-toggle-label {
  font-size: 14px;
  color: var(--color-gray-800, #1f2937);
}

/* ── Section styling ─────────────────────────────────────── */
.usr-section {
  margin-bottom: 24px;
}

.usr-section-title {
  font-size: 13px;
  font-weight: 700;
  color: var(--color-gray-600, #4b5563);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  margin-bottom: 12px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border-color, #e2e8f0);
}

/* ── Office tree ─────────────────────────────────────────── */
.usr-office-path {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 12px 16px;
  margin-bottom: 20px;
  border-radius: 8px;
  background: var(--color-primary-bg, #eff6ff);
  color: var(--color-primary, #2563eb);
  font-size: 13px;
  font-weight: 500;
}

.usr-office-path-icon {
  flex-shrink: 0;
  opacity: 0.7;
}

.usr-office-path-none {
  color: var(--color-gray-400, #9ca3af);
  background: var(--content-bg, #f8fafc);
}

.usr-office-tree-grid {
  max-width: 100%;
}

.usr-office-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.15s;
  border: 1px solid transparent;
  margin-bottom: 2px;
}

.usr-office-item:hover {
  background: var(--color-primary-bg, #eff6ff);
  border-color: var(--color-primary-light, #3b82f6);
}

.usr-office-item.usr-selected {
  background: var(--color-primary-bg, #eff6ff);
  border-color: var(--color-primary, #2563eb);
}

.usr-office-item input[type="radio"] {
  width: 16px;
  height: 16px;
  accent-color: var(--color-primary, #2563eb);
  cursor: pointer;
  flex-shrink: 0;
}

.usr-office-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--color-gray-800, #1f2937);
}

.usr-office-code {
  font-size: 11px;
  padding: 1px 6px;
  background: var(--content-bg, #f8fafc);
  color: var(--color-gray-500, #6b7280);
  border-radius: 4px;
  font-weight: 500;
}

.usr-office-level {
  font-size: 11px;
  margin-left: auto;
  color: var(--color-gray-400, #9ca3af);
}

/* ── Role cards (wider grid with full page) ──────────────── */
.usr-roles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 12px;
}

.usr-role-card {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 18px;
  border-radius: 10px;
  border: 1px solid var(--border-color, #e2e8f0);
  background: var(--card-bg, #fff);
  cursor: pointer;
  transition: all 0.15s;
}

.usr-role-card:hover {
  border-color: var(--color-primary-light, #3b82f6);
  background: var(--color-primary-bg, #eff6ff);
}

.usr-role-card.usr-checked {
  border-color: var(--color-primary, #2563eb);
  background: var(--color-primary-bg, #eff6ff);
}

.usr-role-card input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--color-primary, #2563eb);
  cursor: pointer;
  flex-shrink: 0;
  margin-top: 2px;
}

.usr-role-info {
  flex: 1;
  min-width: 0;
}

.usr-role-name {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-gray-800, #1f2937);
}

.usr-role-desc {
  font-size: 12px;
  color: var(--color-gray-500, #6b7280);
  margin-top: 3px;
  line-height: 1.4;
}

.usr-no-roles {
  padding: 32px;
  text-align: center;
  color: var(--color-gray-400, #9ca3af);
  font-size: 14px;
}

/* ══════════════════════════════════════════════════════════
   BUTTONS
   ══════════════════════════════════════════════════════════ */

.usr-btn {
  padding: 8px 18px;
  font-size: 13px;
  font-weight: 600;
  border-radius: 8px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all 0.15s;
  border: 1px solid transparent;
  font-family: inherit;
}

.usr-btn-primary {
  background: var(--color-primary, #2563eb);
  color: #fff;
  border-color: var(--color-primary, #2563eb);
}

.usr-btn-primary:hover {
  background: var(--color-primary-dark, #1d4ed8);
}

.usr-btn-outline {
  background: var(--card-bg, #fff);
  color: var(--color-gray-600, #4b5563);
  border-color: var(--border-color, #e2e8f0);
}

.usr-btn-outline:hover {
  background: var(--content-bg, #f8fafc);
}

/* Edit button — primary outline style */
.usr-btn-edit {
  background: var(--color-primary-bg, #eff6ff);
  color: var(--color-primary, #2563eb);
  border-color: var(--color-primary, #2563eb);
}

.usr-btn-edit:hover {
  background: var(--color-primary, #2563eb);
  color: #fff;
}

/* Disable button — danger outline style */
.usr-btn-disable {
  background: var(--card-bg, #fff);
  color: var(--color-error, #ef4444);
  border-color: var(--color-error, #ef4444);
}

.usr-btn-disable:hover {
  background: var(--color-error, #ef4444);
  color: #fff;
}

/* Enable button — success/primary solid style */
.usr-btn-enable {
  background: var(--color-success-bg, #f0fdf4);
  color: var(--color-success, #22c55e);
  border-color: var(--color-success, #22c55e);
}

.usr-btn-enable:hover {
  background: var(--color-success, #22c55e);
  color: #fff;
}

.usr-btn-danger {
  background: var(--color-error-bg, #fef2f2);
  color: var(--color-error, #ef4444);
  border-color: var(--color-error, #ef4444);
}

.usr-btn-danger:hover {
  background: var(--color-error, #ef4444);
  color: #fff;
}

/* ── Password field ──────────────────────────────────────── */
.usr-password-group {
  position: relative;
}

.usr-password-toggle {
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  width: 28px;
  height: 28px;
  border: none;
  background: transparent;
  color: var(--color-gray-400, #9ca3af);
  cursor: pointer;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.usr-password-toggle:hover {
  color: var(--color-gray-600, #4b5563);
}

/* ── Responsive ──────────────────────────────────────────── */
@media (max-width: 768px) {
  .usr-detail-header {
    padding: 12px 16px;
    flex-wrap: wrap;
  }

  .usr-header-actions {
    width: 100%;
    justify-content: flex-end;
    margin-top: 8px;
  }

  .usr-tab-content {
    padding: 20px 16px;
  }

  .usr-form-grid {
    grid-template-columns: 1fr;
  }

  .usr-roles-grid {
    grid-template-columns: 1fr;
  }

  .usr-tabs {
    padding: 0 16px;
  }

  .usr-view-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
  }

  .usr-view-label {
    width: auto;
  }
}