/**
 * /assets/css/character-edit-modal.css
 *
 * Purpose:  Glassmorphism-Styling fuer Character Edit Modal
 *           + Klassen-Picker View-Switch (kein gestacktes Modal)
 * Deps:     app.css (Variablen), Bootstrap 5
 * Load:     index.php
 * Version:  1.6.0
 *
 * v1.6.0 – NEU: Voelker/Fraktions-Picker als Card-Grid
 *         + Unified .cem-pick-* Badge/Display Styles
 *         + .rpk-nav / .fpk-nav Picker-Navigationsleisten
 *         + .fpk-none-card "Keine Fraktion" Spezial-Card
 * v1.5.0 – NEU: Fraktions-Picker Styling (.cem-faction-*)
 *         + Badge-Preview mit Farbe/Icon
 *         + Select + Badge nebeneinander
 * v1.4.0 – FIX: Modal-Scrolling — .tab-content/.tab-pane/#cemEditView
 *         als Flex-Container, damit .modal-body scrollbar wird statt
 *         Hintergrund. cem-tabs/cpk-nav flex-shrink:0.
 * v1.3.0 – NEU: Klassen-Picker View-Switch (.cpk-*) Styles
 *         + Zurueck-Navigation (.cpk-nav, .cpk-back-btn)
 *         + Card-Grid mit Farbbalken, Hover-Glow, Active-State
 *         + Stat-Pills, Skill-Badges
 *         + Image Upload Section
 *         + "Klasse waehlen" Button + Display
 * v1.2.0 – Role-Grid Responsive + Inset-Glassmorphism
 * v1.0.0 – Initial
 */

/* ==================================================================
 * MODAL CONTAINER
 * ================================================================== */

.cem-content {
  background: rgba(13, 17, 23, 0.92);
  backdrop-filter: blur(16px) saturate(1.4);
  -webkit-backdrop-filter: blur(16px) saturate(1.4);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 16px;
  box-shadow:
    0 12px 40px rgba(0, 0, 0, 0.5),
    inset 0 1px 0 rgba(255, 255, 255, 0.04);
  color: #e6edf3;
  overflow: hidden;
}

/* ==================================================================
 * HEADER
 * ================================================================== */

.cem-header {
  background: rgba(255, 255, 255, 0.03);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  padding: 0.875rem 1.25rem;
}

.cem-header .modal-title {
  font-weight: 800;
  font-size: 1.05rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: #e6edf3;
}

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

.cem-tabs {
  background: rgba(255, 255, 255, 0.02);
  padding: 0 1.25rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.cem-nav {
  border-bottom: none;
  gap: 0.25rem;
}

.cem-nav .nav-link {
  color: #8b949e;
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  border-radius: 0;
  padding: 0.6rem 1rem;
  font-weight: 600;
  font-size: 0.85rem;
  letter-spacing: 0.02em;
  transition: color 0.2s, border-color 0.3s;
}

.cem-nav .nav-link:hover {
  color: #c9d1d9;
  background: rgba(255, 255, 255, 0.03);
}

.cem-nav .nav-link.active {
  color: #5dd6c9;
  border-bottom-color: #5dd6c9;
  background: transparent;
}

/* ==================================================================
 * BODY + FOOTER
 * ================================================================== */

.cem-body {
  padding: 1.25rem;
}

.cem-footer {
  background: rgba(255, 255, 255, 0.02);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding: 0.75rem 1.25rem;
}

/* ==================================================================
 * LABELS & INPUTS
 * ================================================================== */

.cem-label {
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: #8b949e;
  margin-bottom: 0.35rem;
}

.cem-input {
  background: rgba(255, 255, 255, 0.04) !important;
  border: 1px solid rgba(255, 255, 255, 0.12) !important;
  color: #e6edf3 !important;
  transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
}

.cem-input:focus {
  background: rgba(255, 255, 255, 0.07) !important;
  border-color: rgba(93, 214, 201, 0.4) !important;
  box-shadow: 0 0 0 0.2rem rgba(93, 214, 201, 0.12) !important;
}

.cem-input::placeholder {
  color: rgba(139, 148, 158, 0.5);
}

/* ==================================================================
 * INSET (Glass Inset fuer Collapse-Bereiche)
 * ================================================================== */

.cem-inset {
  background: rgba(255, 255, 255, 0.02);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

/* ==================================================================
 * SECTION TITLES
 * ================================================================== */

.cem-section-title {
  font-weight: 800;
  font-size: 0.85rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: #c9d1d9;
  margin-bottom: 0.75rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.cem-section-title i {
  color: #5dd6c9;
  margin-right: 0.4rem;
}

/* ==================================================================
 * IMAGE UPLOAD SECTION
 * ================================================================== */

.cem-image-row {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.cem-image-preview-wrap {
  width: 72px;
  height: 108px;
  border-radius: 10px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  flex-shrink: 0;
  position: relative;
}

.cem-image-preview {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: none;
}

.cem-image-preview.visible {
  display: block;
}

.cem-image-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.15);
}

.cem-image-avatar-wrap {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.04);
  border: 2px solid rgba(255, 255, 255, 0.1);
  flex-shrink: 0;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.cem-avatar-preview {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: none;
}

.cem-avatar-preview.visible {
  display: block;
}

.cem-avatar-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.15);
  font-size: 1.5rem;
}

.cem-avatar-label {
  font-size: 0.6rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #8b949e;
  margin-top: 4px;
  position: absolute;
  bottom: -16px;
  white-space: nowrap;
}

.cem-image-actions {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-left: auto;
}

.cem-btn-upload,
.cem-btn-avatar {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: #c9d1d9;
  font-size: 0.78rem;
  font-weight: 600;
  border-radius: 8px;
  padding: 0.35rem 0.75rem;
  transition: all 0.2s;
}

.cem-btn-upload:hover,
.cem-btn-avatar:hover {
  background: rgba(93, 214, 201, 0.1);
  border-color: rgba(93, 214, 201, 0.3);
  color: #5dd6c9;
}

/* ==================================================================
 * KLASSE DISPLAY + WAEHLEN BUTTON
 * ================================================================== */

.cem-class-display {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 10px;
  min-height: 52px;
}

.cem-class-current {
  flex: 1;
  min-width: 0;
}

.cem-btn-class-pick {
  background: rgba(255, 193, 7, 0.08);
  border: 1px solid rgba(255, 193, 7, 0.25);
  color: #ffd36b;
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 0.02em;
  border-radius: 8px;
  padding: 0.4rem 0.85rem;
  transition: all 0.2s;
  white-space: nowrap;
  flex-shrink: 0;
}

.cem-btn-class-pick:hover {
  background: rgba(255, 193, 7, 0.15);
  border-color: rgba(255, 193, 7, 0.4);
  color: #ffe082;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(255, 193, 7, 0.15);
}

.cem-btn-class-apply {
  background: rgba(93, 214, 201, 0.1);
  border: 1px solid rgba(93, 214, 201, 0.3);
  color: #5dd6c9;
  font-weight: 600;
  font-size: 0.78rem;
  border-radius: 6px;
  padding: 0.3rem 0.7rem;
  transition: all 0.2s;
}

.cem-btn-class-apply:hover {
  background: rgba(93, 214, 201, 0.2);
  border-color: rgba(93, 214, 201, 0.5);
}

/* ==================================================================
 * UNIFIED PICKER DISPLAY (Volk + Fraktion Badge-Row)
 * ================================================================== */

.cem-pick-display {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 10px;
  min-height: 52px;
}

.cem-pick-current {
  flex: 1;
  min-width: 0;
}

.cem-pick-none {
  font-size: 0.85rem;
  color: #8b949e;
}

.cem-pick-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  border-radius: 8px;
  font-weight: 700;
  font-size: 0.82rem;
  letter-spacing: 0.02em;
  white-space: nowrap;
  background: color-mix(in srgb, var(--pick-color, #6c757d) 12%, transparent);
  border: 1px solid color-mix(in srgb, var(--pick-color, #6c757d) 25%, transparent);
  color: var(--pick-color, #6c757d);
}

.cem-pick-badge i {
  font-size: 0.9rem;
}

/* Volk waehlen Button (gruen) */
.cem-btn-race-pick {
  background: rgba(32, 201, 151, 0.08);
  border: 1px solid rgba(32, 201, 151, 0.25);
  color: #20c997;
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 0.02em;
  border-radius: 8px;
  padding: 0.4rem 0.85rem;
  transition: all 0.2s;
  white-space: nowrap;
  flex-shrink: 0;
}

.cem-btn-race-pick:hover {
  background: rgba(32, 201, 151, 0.15);
  border-color: rgba(32, 201, 151, 0.4);
  color: #5dd6c9;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(32, 201, 151, 0.15);
}

/* Fraktion waehlen Button (blau-lila) */
.cem-btn-faction-pick {
  background: rgba(108, 138, 255, 0.08);
  border: 1px solid rgba(108, 138, 255, 0.25);
  color: #6c8aff;
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 0.02em;
  border-radius: 8px;
  padding: 0.4rem 0.85rem;
  transition: all 0.2s;
  white-space: nowrap;
  flex-shrink: 0;
}

.cem-btn-faction-pick:hover {
  background: rgba(108, 138, 255, 0.15);
  border-color: rgba(108, 138, 255, 0.4);
  color: #8da6ff;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(108, 138, 255, 0.15);
}

/* ==================================================================
 * VOELKER-PICKER NAV
 * ================================================================== */

.rpk-nav {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0.65rem 1.25rem;
  background: rgba(32, 201, 151, 0.04);
  border-bottom: 1px solid rgba(32, 201, 151, 0.12);
}

.rpk-nav-title {
  font-weight: 800;
  font-size: 0.9rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: #20c997;
}

/* ==================================================================
 * FRAKTIONS-PICKER NAV
 * ================================================================== */

.fpk-nav {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0.65rem 1.25rem;
  background: rgba(108, 138, 255, 0.04);
  border-bottom: 1px solid rgba(108, 138, 255, 0.12);
}

.fpk-nav-title {
  font-weight: 800;
  font-size: 0.9rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: #6c8aff;
}

/* "Keine Fraktion" Card – full width statt Grid */
.fpk-none-card {
  cursor: pointer;
}

.fpk-none-card .cpk-card__icon i {
  color: #6c757d;
}

/* ==================================================================
 * ROLE PICKER GRID
 * ================================================================== */

.cem-role-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}

@media (max-width: 480px) {
  .cem-role-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.cem-role-option {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 10px 6px;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
  color: #8b949e;
  cursor: pointer;
  transition: all 0.2s ease;
  font-size: 0.78rem;
  font-weight: 600;
}

.cem-role-option i {
  font-size: 1.2rem;
  color: var(--role-color, #5dd6c9);
  transition: transform 0.2s;
}

.cem-role-option:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.15);
  color: #e6edf3;
}

.cem-role-option:hover i {
  transform: scale(1.15);
}

.cem-role-option.active {
  background: rgba(93, 214, 201, 0.08);
  border-color: var(--role-color, rgba(93, 214, 201, 0.4));
  color: #e6edf3;
  box-shadow: 0 0 12px rgba(93, 214, 201, 0.1);
}

.cem-role-option.active i {
  transform: scale(1.1);
}

/* ==================================================================
 * KLASSEN-PICKER: VIEW-SWITCH NAVIGATION
 * Ersetzt die Tabs wenn der Klassen-Picker aktiv ist
 * ================================================================== */

.cpk-nav {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0.65rem 1.25rem;
  background: rgba(255, 193, 7, 0.04);
  border-bottom: 1px solid rgba(255, 193, 7, 0.12);
}

.cpk-back-btn {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 0.35rem 0.85rem;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.05);
  color: #c9d1d9;
  font-weight: 600;
  font-size: 0.82rem;
  cursor: pointer;
  transition: all 0.2s;
}

.cpk-back-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
  color: #e6edf3;
}

.cpk-nav-title {
  font-weight: 800;
  font-size: 0.9rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  color: #ffd36b;
}

/* ==================================================================
 * KLASSEN-PICKER: BODY
 * ================================================================== */

.cpk-body {
  padding: 1.25rem;
}

/* ==================================================================
 * KLASSEN-CARD GRID
 * ================================================================== */

.cpk-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

@media (max-width: 576px) {
  .cpk-grid {
    grid-template-columns: 1fr;
  }
}

/* ==================================================================
 * EINZELNE KLASSEN-CARD
 * ================================================================== */

.cpk-card {
  position: relative;
  display: flex;
  gap: 12px;
  padding: 14px 14px 14px 0;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  cursor: pointer;
  transition: all 0.25s ease;
  overflow: hidden;
}

.cpk-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 40%;
  background: linear-gradient(to bottom, rgba(255, 255, 255, 0.03), transparent);
  pointer-events: none;
  border-radius: inherit;
}

.cpk-card:hover {
  background: rgba(255, 255, 255, 0.06);
  border-color: var(--cpk-color, rgba(255, 255, 255, 0.2));
  box-shadow:
    0 6px 20px rgba(0, 0, 0, 0.3),
    0 0 20px color-mix(in srgb, var(--cpk-color, #6c757d) 15%, transparent);
  transform: translateY(-2px);
}

.cpk-card--active {
  background: color-mix(in srgb, var(--cpk-color, #6c757d) 8%, transparent);
  border-color: var(--cpk-color, #6c757d);
  box-shadow: 0 0 16px color-mix(in srgb, var(--cpk-color, #6c757d) 20%, transparent);
}

.cpk-card--active .cpk-card__check {
  opacity: 1;
  transform: scale(1);
}

/* Farbbalken links */
.cpk-card__strip {
  width: 4px;
  min-height: 100%;
  border-radius: 4px 0 0 4px;
  background: var(--cpk-color, #6c757d);
  flex-shrink: 0;
  align-self: stretch;
}

/* Icon-Bereich */
.cpk-card__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 10px;
  background: color-mix(in srgb, var(--cpk-color, #6c757d) 12%, transparent);
  border: 1px solid color-mix(in srgb, var(--cpk-color, #6c757d) 20%, transparent);
  flex-shrink: 0;
  align-self: flex-start;
  margin-top: 2px;
}

.cpk-card__icon i {
  font-size: 1.3rem;
  color: var(--cpk-color, #6c757d);
  transition: transform 0.2s;
}

.cpk-card:hover .cpk-card__icon i {
  transform: scale(1.15);
}

/* Body */
.cpk-card__body {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.cpk-card__name {
  font-weight: 800;
  font-size: 0.95rem;
  color: #e6edf3;
  line-height: 1.2;
}

.cpk-card__subtitle {
  font-size: 0.78rem;
  color: #8b949e;
  line-height: 1.3;
}

/* Stat-Pills */
.cpk-card__stats {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-top: 4px;
}

.cpk-stat {
  display: inline-block;
  padding: 1px 7px;
  border-radius: 4px;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.03em;
}

.cpk-stat--pos {
  background: rgba(40, 167, 69, 0.15);
  color: #75d695;
  border: 1px solid rgba(40, 167, 69, 0.25);
}

.cpk-stat--neg {
  background: rgba(220, 53, 69, 0.12);
  color: #ff8a98;
  border: 1px solid rgba(220, 53, 69, 0.2);
}

/* Skill-Badges */
.cpk-card__skills {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-top: 4px;
}

.cpk-skill {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 6px;
  font-size: 0.68rem;
  font-weight: 600;
  background: rgba(255, 211, 107, 0.1);
  color: #ffd36b;
  border: 1px solid rgba(255, 211, 107, 0.15);
}

.cpk-skill--more {
  background: rgba(139, 148, 158, 0.1);
  color: #8b949e;
  border-color: rgba(139, 148, 158, 0.15);
}

/* Check-Mark (active) */
.cpk-card__check {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--cpk-color, #5dd6c9);
  color: #000;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: 900;
  opacity: 0;
  transform: scale(0.5);
  transition: opacity 0.2s, transform 0.2s;
}

/* ==================================================================
 * EIGENE KLASSE BEREICH
 * ================================================================== */

.cpk-custom-section {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-top: 1rem;
}

.cpk-custom-title {
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: #8b949e;
  margin-bottom: 0.5rem;
}

.cpk-custom-row {
  display: flex;
  gap: 8px;
  align-items: center;
}

.cpk-custom-btn {
  background: rgba(93, 214, 201, 0.1);
  border: 1px solid rgba(93, 214, 201, 0.3);
  color: #5dd6c9;
  font-weight: 700;
  font-size: 0.78rem;
  border-radius: 8px;
  padding: 0.4rem 0.85rem;
  transition: all 0.2s;
  white-space: nowrap;
  flex-shrink: 0;
}

.cpk-custom-btn:hover {
  background: rgba(93, 214, 201, 0.2);
  border-color: rgba(93, 214, 201, 0.5);
  color: #8df0e4;
}

/* Empty State */
.cpk-empty {
  text-align: center;
  padding: 2rem;
  color: #8b949e;
}

/* ==================================================================
 * MODAL SCROLL FIX
 * .modal-body ist nicht direkt in .modal-content sondern in
 * .tab-content > .tab-pane > #cemEditView verschachtelt.
 * Alle Zwischen-Container muessen als Flex-Column die Hoehe
 * durchreichen, damit .modal-body wirklich scrollt.
 * ================================================================== */

#characterEditModal .cem-tabs,
#characterEditModal .cpk-nav,
#characterEditModal .rpk-nav,
#characterEditModal .fpk-nav {
  flex-shrink: 0;
}

#characterEditModal .tab-content {
  flex: 1 1 auto;
  min-height: 0;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

#characterEditModal .tab-content > .tab-pane {
  flex-direction: column;
  min-height: 0;
  overflow: hidden;
}

#characterEditModal .tab-content > .tab-pane.active {
  display: flex;
  flex: 1 1 auto;
}

#characterEditModal #cemEditView,
#characterEditModal #cemClassPickerView,
#characterEditModal #cemRacePickerView,
#characterEditModal #cemFactionPickerView {
  display: flex;
  flex-direction: column;
  flex: 1 1 auto;
  min-height: 0;
  overflow: hidden;
}

#characterEditModal .cem-body,
#characterEditModal .cpk-body {
  flex: 1 1 auto;
  overflow-y: auto;
  min-height: 0;
}

#characterEditModal .cem-footer {
  flex-shrink: 0;
}

/* ==================================================================
 * REDUCED MOTION
 * ================================================================== */

@media (prefers-reduced-motion: reduce) {
  .cem-role-option,
  .cem-role-option i,
  .cem-input,
  .cem-nav .nav-link,
  .cpk-card,
  .cpk-card__icon i,
  .cpk-card__check,
  .cpk-back-btn,
  .cem-btn-class-pick,
  .cem-btn-race-pick,
  .cem-btn-faction-pick,
  .cem-btn-upload,
  .cem-btn-avatar {
    transition: none;
  }

  .cpk-card:hover,
  .cem-btn-class-pick:hover,
  .cem-btn-race-pick:hover,
  .cem-btn-faction-pick:hover {
    transform: none;
  }
}