/* ==========================================================================
   SnapFolio - Live Portfolio Editor Styles
   ========================================================================== */

:root {
  --pfe-primary: #00b4d8;
  --pfe-primary-dark: #0077b6;
  --pfe-accent: #e0a96d;
  --pfe-bg-dark: #121824;
  --pfe-bg-card: rgba(18, 24, 36, 0.95);
  --pfe-text: #f8f9fa;
  --pfe-text-muted: #94a3b8;
  --pfe-border: rgba(255, 255, 255, 0.12);
  --pfe-success: #10b981;
  --pfe-danger: #ef4444;
  --pfe-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

/* --- Floating Unlock Button --- */
#pfe-toggle-btn {
  position: fixed;
  bottom: 25px;
  left: 25px;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--pfe-primary-dark), var(--pfe-primary));
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  box-shadow: 0 6px 20px rgba(0, 180, 216, 0.4);
  cursor: pointer;
  z-index: 9998;
  border: 2px solid rgba(255, 255, 255, 0.2);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  user-select: none;
}

#pfe-toggle-btn:hover {
  transform: translateY(-3px) scale(1.06);
  box-shadow: 0 10px 25px rgba(0, 180, 216, 0.6);
  background: linear-gradient(135deg, var(--pfe-primary), #48cae4);
}

#pfe-toggle-btn .pfe-tooltip {
  position: absolute;
  left: 65px;
  background: var(--pfe-bg-dark);
  color: #fff;
  padding: 6px 14px;
  border-radius: 6px;
  font-size: 0.82rem;
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transform: translateX(-10px);
  transition: all 0.25s ease;
  box-shadow: var(--pfe-shadow);
  border: 1px solid var(--pfe-border);
}

#pfe-toggle-btn:hover .pfe-tooltip {
  opacity: 1;
  transform: translateX(0);
}

/* Pulsing badge if edit mode active */
#pfe-toggle-btn.editing-active {
  background: linear-gradient(135deg, #f59e0b, #d97706);
  box-shadow: 0 0 0 0 rgba(245, 158, 11, 0.7);
  animation: pfe-pulse 2s infinite;
}

@keyframes pfe-pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(245, 158, 11, 0.7);
  }
  70% {
    box-shadow: 0 0 0 12px rgba(245, 158, 11, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(245, 158, 11, 0);
  }
}

/* --- Top Floating Command Toolbar (Visible when in Edit Mode) --- */
#pfe-top-toolbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(15, 23, 42, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
  z-index: 10000;
  padding: 10px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
  transform: translateY(-100%);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  font-family: system-ui, -apple-system, sans-serif;
}

#pfe-top-toolbar.show {
  transform: translateY(0);
}

.pfe-toolbar-left {
  display: flex;
  align-items: center;
  gap: 14px;
}

.pfe-status-badge {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: rgba(245, 158, 11, 0.15);
  border: 1px solid rgba(245, 158, 11, 0.4);
  color: #fbbf24;
  padding: 5px 12px;
  border-radius: 20px;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.3px;
}

.pfe-status-badge .pfe-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #fbbf24;
  box-shadow: 0 0 8px #fbbf24;
}

.pfe-toolbar-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.pfe-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 15px;
  border-radius: 6px;
  font-size: 0.85rem;
  font-weight: 500;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
}

.pfe-btn-primary {
  background: linear-gradient(135deg, #00b4d8, #0077b6);
  color: #fff;
  box-shadow: 0 4px 12px rgba(0, 180, 216, 0.3);
}

.pfe-btn-primary:hover {
  background: linear-gradient(135deg, #48cae4, #0096c7);
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(0, 180, 216, 0.45);
}

.pfe-btn-secondary {
  background: rgba(255, 255, 255, 0.08);
  color: #e2e8f0;
  border-color: rgba(255, 255, 255, 0.15);
}

.pfe-btn-secondary:hover {
  background: rgba(255, 255, 255, 0.15);
  color: #fff;
}

.pfe-btn-danger {
  background: rgba(239, 68, 68, 0.15);
  color: #fca5a5;
  border-color: rgba(239, 68, 68, 0.3);
}

.pfe-btn-danger:hover {
  background: #ef4444;
  color: #fff;
}

/* Offset page body when toolbar is active */
body.pfe-editing-mode {
  padding-top: 55px;
}

/* --- Inline Editable Elements Styling --- */
body.pfe-editing-mode [contenteditable="true"] {
  outline: 1px dashed rgba(0, 180, 216, 0.35);
  outline-offset: 3px;
  border-radius: 3px;
  cursor: text !important;
  transition: background-color 0.2s, outline-color 0.2s;
}

body.pfe-editing-mode [contenteditable="true"]:hover {
  outline: 1.5px dashed var(--pfe-primary);
  background-color: rgba(0, 180, 216, 0.08);
}

body.pfe-editing-mode [contenteditable="true"]:focus {
  outline: 2px solid var(--pfe-primary);
  background-color: rgba(0, 180, 216, 0.12);
}

/* --- Image Edit Wrapper & Overlays --- */
body.pfe-editing-mode .pfe-img-wrapper {
  position: relative;
  display: inline-block;
  cursor: pointer;
}

body.pfe-editing-mode .pfe-img-badge {
  position: absolute;
  top: 10px;
  right: 10px;
  background: rgba(15, 23, 42, 0.85);
  backdrop-filter: blur(4px);
  color: #fff;
  padding: 6px 12px;
  border-radius: 20px;
  font-size: 0.78rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 6px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.4);
  pointer-events: auto;
  opacity: 0.88;
  transition: all 0.2s ease;
  z-index: 10;
}

body.pfe-editing-mode .pfe-img-wrapper:hover .pfe-img-badge {
  opacity: 1;
  background: var(--pfe-primary);
  transform: scale(1.05);
}

body.pfe-editing-mode .pfe-img-wrapper:hover img {
  filter: brightness(0.85);
}

/* --- Modal Overlays & Dialogs --- */
.pfe-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10005;
  opacity: 0;
  visibility: hidden;
  transition: all 0.25s ease-out;
  padding: 20px;
  font-family: system-ui, -apple-system, sans-serif;
}

.pfe-modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.pfe-modal-card {
  background: var(--pfe-bg-card);
  border: 1px solid var(--pfe-border);
  border-radius: 14px;
  width: 100%;
  max-width: 500px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
  transform: translateY(20px) scale(0.96);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  overflow: hidden;
  color: var(--pfe-text);
}

.pfe-modal-overlay.active .pfe-modal-card {
  transform: translateY(0) scale(1);
}

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

.pfe-modal-header h4 {
  margin: 0;
  font-size: 1.15rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 9px;
  color: #fff;
}

.pfe-modal-close {
  background: none;
  border: none;
  color: var(--pfe-text-muted);
  font-size: 1.25rem;
  cursor: pointer;
  padding: 4px;
  line-height: 1;
  transition: color 0.2s;
}

.pfe-modal-close:hover {
  color: #fff;
}

.pfe-modal-body {
  padding: 24px;
}

.pfe-form-group {
  margin-bottom: 18px;
}

.pfe-form-group label {
  display: block;
  font-size: 0.88rem;
  font-weight: 500;
  margin-bottom: 7px;
  color: #e2e8f0;
}

.pfe-form-input {
  width: 100%;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: 8px;
  padding: 10px 14px;
  font-size: 0.95rem;
  color: #fff;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
  box-sizing: border-box;
}

.pfe-form-input:focus {
  border-color: var(--pfe-primary);
  box-shadow: 0 0 0 3px rgba(0, 180, 216, 0.2);
}

.pfe-form-hint {
  font-size: 0.8rem;
  color: var(--pfe-text-muted);
  margin-top: 5px;
}

.pfe-alert-error {
  background: rgba(239, 68, 68, 0.15);
  border: 1px solid rgba(239, 68, 68, 0.35);
  color: #fca5a5;
  padding: 9px 13px;
  border-radius: 7px;
  font-size: 0.85rem;
  margin-bottom: 15px;
  display: none;
}

.pfe-modal-footer {
  padding: 16px 24px;
  background: rgba(0, 0, 0, 0.2);
  border-top: 1px solid var(--pfe-border);
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
}

/* --- Version History List & Table --- */
.pfe-version-list {
  max-height: 380px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding-right: 4px;
}

.pfe-version-item {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--pfe-border);
  border-radius: 8px;
  padding: 14px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background 0.2s;
}

.pfe-version-item:hover {
  background: rgba(255, 255, 255, 0.08);
}

.pfe-version-meta {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.pfe-version-author {
  font-weight: 600;
  color: var(--pfe-primary);
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  gap: 6px;
}

.pfe-version-time {
  font-size: 0.8rem;
  color: var(--pfe-text-muted);
}

.pfe-version-note {
  font-size: 0.85rem;
  color: #cbd5e1;
  margin-top: 3px;
}

.pfe-version-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

/* --- Toast Notifications --- */
#pfe-toast-container {
  position: fixed;
  bottom: 25px;
  right: 25px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  z-index: 10010;
  pointer-events: none;
}

.pfe-toast {
  background: var(--pfe-bg-card);
  border: 1px solid var(--pfe-border);
  color: #fff;
  padding: 12px 20px;
  border-radius: 8px;
  font-size: 0.9rem;
  box-shadow: var(--pfe-shadow);
  display: flex;
  align-items: center;
  gap: 10px;
  opacity: 0;
  transform: translateY(15px);
  transition: all 0.3s ease;
  pointer-events: auto;
}

.pfe-toast.show {
  opacity: 1;
  transform: translateY(0);
}

.pfe-toast-success {
  border-left: 4px solid var(--pfe-success);
}

.pfe-toast-error {
  border-left: 4px solid var(--pfe-danger);
}

.pfe-toast-info {
  border-left: 4px solid var(--pfe-primary);
}

/* Responsive adjustments */
@media (max-width: 768px) {
  #pfe-top-toolbar {
    flex-direction: column;
    gap: 10px;
    padding: 10px 14px;
  }
  .pfe-toolbar-actions {
    flex-wrap: wrap;
    justify-content: center;
  }
  body.pfe-editing-mode {
    padding-top: 95px;
  }
}