/* ============================================================
   ALPHAVAULT POST EDITOR — post-editor.css v2.0
   Drive-style layout | Create & Edit Posts | Full Responsive
   ============================================================ */

/* ════════════════════════════════════════════════════════════
   1. EDITOR LAYOUT
════════════════════════════════════════════════════════════ */
.editor-layout {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: 24px;
    align-items: start;
}
.editor-main-col { min-width: 0; }
.editor-side-col { position: sticky; top: 16px; }

/* ════════════════════════════════════════════════════════════
   2. EDITOR CARD
════════════════════════════════════════════════════════════ */
.editor-card {
    background: var(--avd-card);
    border: 1px solid var(--avd-border);
    border-radius: var(--avd-radius-xl);
    padding: 40px 44px;
    margin-bottom: 24px;
    animation: avdFadeIn 0.3s ease both;
    position: relative;
    overflow: hidden;
}
.editor-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--avd-primary), var(--avd-primary-dark));
}
body.light-mode .editor-card {
    box-shadow: 0 2px 12px rgba(0,0,0,0.07);
}
@keyframes avdFadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* Card title */
.editor-card-title {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 1.25rem;
    font-weight: 900;
    color: var(--avd-text);
    margin-bottom: 32px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--avd-border);
}
.editor-card-title i { color: var(--avd-primary); font-size: 1.1rem; }

/* Loading state */
.editor-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 80px 24px;
    gap: 16px;
    color: var(--avd-text-dim);
    font-size: 14px;
    font-weight: 600;
}
.editor-loading .loading-spinner-modern {
    position: relative;
    width: 48px;
    height: 48px;
}
.editor-loading .loading-spinner-modern::before,
.editor-loading .loading-spinner-modern::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 50%;
    border: 3px solid transparent;
}
.editor-loading .loading-spinner-modern::before {
    border-top-color: var(--avd-primary);
    animation: editorSpin 0.8s linear infinite;
}
.editor-loading .loading-spinner-modern::after {
    border-bottom-color: var(--avd-primary-dark);
    animation: editorSpin 1.2s linear infinite reverse;
}
@keyframes editorSpin {
    from { transform: rotate(0deg); }
    to   { transform: rotate(360deg); }
}

/* ════════════════════════════════════════════════════════════
   3. FORM SECTIONS
════════════════════════════════════════════════════════════ */
.form-section {
    margin-bottom: 28px;
}
.form-section:last-child { margin-bottom: 0; }

/* Form label */
.form-label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.82rem;
    font-weight: 800;
    color: var(--avd-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.9px;
    margin-bottom: 10px;
}
.form-label i { color: var(--avd-primary); font-size: 0.85rem; }
.form-label .label-hint {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--avd-text-dim);
    text-transform: none;
    letter-spacing: 0;
    margin-left: 2px;
}
.form-required {
    color: var(--avd-red);
    font-size: 0.85rem;
    margin-left: 2px;
}

/* Form select */
.form-select {
    width: 100%;
    padding: 12px 16px;
    background: var(--avd-input-bg);
    border: 1px solid var(--avd-border);
    border-radius: 10px;
    font-family: inherit;
    font-size: 13px;
    font-weight: 600;
    color: var(--avd-text);
    outline: none;
    transition: var(--avd-transition);
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2394a3b8' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 14px center;
    padding-right: 36px;
}
.form-select:focus {
    border-color: var(--avd-primary);
    background-color: rgba(102,126,234,0.04);
    box-shadow: 0 0 0 3px rgba(102,126,234,0.12);
}
.form-select option {
    background: #1e293b;
    color: var(--avd-text);
    font-weight: 600;
}
body.light-mode .form-select option {
    background: #ffffff;
    color: #1e293b;
}
body.light-mode .form-select {
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2364748b' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
}

/* Form input */
.form-input {
    width: 100%;
    padding: 12px 16px;
    background: var(--avd-input-bg);
    border: 1px solid var(--avd-border);
    border-radius: 10px;
    font-family: inherit;
    font-size: 15px;
    font-weight: 600;
    color: var(--avd-text);
    outline: none;
    transition: var(--avd-transition);
    line-height: 1.5;
}
.form-input::placeholder { color: var(--avd-text-dim); font-weight: 400; }
.form-input:focus {
    border-color: var(--avd-primary);
    background: rgba(102,126,234,0.04);
    box-shadow: 0 0 0 3px rgba(102,126,234,0.12);
}

/* Title input specific */
#postTitle {
    font-size: 1.2rem;
    font-weight: 800;
    padding: 14px 18px;
    letter-spacing: -0.01em;
}

/* Character counter */
.char-counter {
    display: flex;
    justify-content: flex-end;
    margin-top: 6px;
    font-size: 11px;
    font-weight: 700;
    color: var(--avd-text-dim);
    transition: color 0.2s;
}
.char-counter.warning { color: var(--avd-amber); }
.char-counter.error { color: var(--avd-red); }

/* ════════════════════════════════════════════════════════════
   4. SIMPLEMDE MARKDOWN EDITOR
════════════════════════════════════════════════════════════ */
.CodeMirror {
    background: var(--avd-input-bg) !important;
    border: none !important;
    color: var(--avd-text) !important;
    font-family: 'JetBrains Mono', 'Fira Code', 'Courier New', monospace !important;
    font-size: 14px !important;
    line-height: 1.7 !important;
    min-height: 320px;
    padding: 8px 0;
}
.CodeMirror-cursor { border-left-color: var(--avd-primary) !important; }
.CodeMirror-selected { background: rgba(102,126,234,0.15) !important; }
.CodeMirror-scroll { min-height: 320px; }

/* Editor wrapper */
.editor-wrapper .CodeMirror-wrap,
.editor-wrapper .editor-preview-side {
    border-radius: 0 0 12px 12px;
}

/* SimpleMDE container */
.CodeMirror-wrap {
    border-radius: 0 0 12px 12px;
}
.editor-toolbar {
    background: rgba(255,255,255,0.04) !important;
    border: 1px solid var(--avd-border) !important;
    border-bottom: 1px solid var(--avd-border) !important;
    border-radius: 12px 12px 0 0 !important;
    padding: 6px 10px !important;
    opacity: 1 !important;
}
body.light-mode .editor-toolbar { background: rgba(0,0,0,0.03) !important; }

.editor-toolbar a,
.editor-toolbar button {
    color: var(--avd-text-muted) !important;
    border-radius: 6px !important;
    width: 30px !important;
    height: 30px !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    transition: var(--avd-transition) !important;
    border: none !important;
}
.editor-toolbar a:hover,
.editor-toolbar button:hover,
.editor-toolbar a.active,
.editor-toolbar button.active {
    background: rgba(102,126,234,0.15) !important;
    color: var(--avd-primary) !important;
}
.editor-toolbar i.separator {
    border-color: var(--avd-border) !important;
    margin: 0 4px !important;
}

/* Full editor box */
.CodeMirror,
.editor-preview,
.editor-preview-side {
    border-radius: 0 0 12px 12px;
}
.editor-preview,
.editor-preview-side {
    background: var(--avd-input-bg) !important;
    color: var(--avd-text-muted) !important;
    border: 1px solid var(--avd-border) !important;
    border-top: none !important;
    font-family: inherit !important;
    font-size: 14px !important;
    line-height: 1.7 !important;
    padding: 16px 20px !important;
}
.editor-preview h1, .editor-preview h2, .editor-preview h3,
.editor-preview-side h1, .editor-preview-side h2, .editor-preview-side h3 {
    color: var(--avd-text) !important;
}
.editor-preview code, .editor-preview-side code {
    background: rgba(102,126,234,0.1) !important;
    border-radius: 4px !important;
    padding: 2px 6px !important;
    color: #a5b4fc !important;
}
.editor-preview pre, .editor-preview-side pre {
    background: rgba(0,0,0,0.3) !important;
    border-radius: 8px !important;
    padding: 16px !important;
}
.editor-preview blockquote, .editor-preview-side blockquote {
    border-left: 4px solid var(--avd-primary) !important;
    background: rgba(102,126,234,0.06) !important;
    padding: 10px 16px !important;
    border-radius: 0 8px 8px 0 !important;
    color: var(--avd-text-dim) !important;
}

/* SimpleMDE fullscreen */
.CodeMirror-fullscreen,
.editor-toolbar.fullscreen,
.editor-preview-side.editor-preview-active-side {
    z-index: 8000 !important;
}

/* Editor status bar */
.editor-statusbar {
    background: rgba(255,255,255,0.02) !important;
    border: 1px solid var(--avd-border) !important;
    border-top: none !important;
    color: var(--avd-text-dim) !important;
    font-size: 11px !important;
    padding: 4px 12px !important;
    border-radius: 0 0 12px 12px !important;
}
body.light-mode .editor-statusbar { background: rgba(0,0,0,0.02) !important; }

/* Wrap all of SimpleMDE in a styled box */
.form-section .editor-container {
    border: 1px solid var(--avd-border);
    border-radius: 12px;
    overflow: hidden;
    transition: border-color 0.2s, box-shadow 0.2s;
}
.form-section .editor-container:focus-within {
    border-color: var(--avd-primary);
    box-shadow: 0 0 0 3px rgba(102,126,234,0.12);
}
.form-section .editor-container .editor-toolbar { border-radius: 0 !important; }
.form-section .editor-container .CodeMirror { border-radius: 0 !important; }
.form-section .editor-container .editor-statusbar { border-radius: 0 !important; }

/* ════════════════════════════════════════════════════════════
   5. TAGS INPUT
════════════════════════════════════════════════════════════ */
.tags-input-wrapper {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    background: var(--avd-input-bg);
    border: 1px solid var(--avd-border);
    border-radius: 10px;
    min-height: 46px;
    cursor: text;
    transition: var(--avd-transition);
}
.tags-input-wrapper:focus-within {
    border-color: var(--avd-primary);
    background: rgba(102,126,234,0.04);
    box-shadow: 0 0 0 3px rgba(102,126,234,0.12);
}

.tag-item {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    background: rgba(102,126,234,0.12);
    border: 1px solid rgba(102,126,234,0.25);
    border-radius: 20px;
    font-size: 12px;
    font-weight: 700;
    color: #a5b4fc;
    animation: tagPop 0.2s cubic-bezier(0.34,1.56,0.64,1) both;
    white-space: nowrap;
}
@keyframes tagPop {
    from { opacity: 0; transform: scale(0.8); }
    to   { opacity: 1; transform: scale(1); }
}
body.light-mode .tag-item {
    background: rgba(102,126,234,0.08);
    border-color: rgba(102,126,234,0.2);
    color: #667eea;
}

.tag-remove {
    cursor: pointer;
    font-size: 10px;
    opacity: 0.7;
    transition: var(--avd-transition);
    padding: 1px 2px;
    border-radius: 3px;
}
.tag-remove:hover {
    opacity: 1;
    color: var(--avd-red);
    background: rgba(239,68,68,0.1);
}

.tag-input {
    flex: 1;
    min-width: 120px;
    background: transparent;
    border: none;
    outline: none;
    font-family: inherit;
    font-size: 13px;
    color: var(--avd-text);
    padding: 2px 4px;
}
.tag-input::placeholder { color: var(--avd-text-dim); }

/* Tag suggestions hint */
.tags-hint {
    font-size: 11px;
    color: var(--avd-text-dim);
    margin-top: 6px;
    display: flex;
    align-items: center;
    gap: 4px;
}

/* ════════════════════════════════════════════════════════════
   6. IMAGE UPLOAD ZONE
════════════════════════════════════════════════════════════ */
.upload-zone {
    border: 2px dashed rgba(102,126,234,0.3);
    border-radius: 14px;
    padding: 36px 24px;
    text-align: center;
    cursor: pointer;
    transition: var(--avd-transition);
    background: rgba(102,126,234,0.03);
    position: relative;
    overflow: hidden;
}
.upload-zone::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(102,126,234,0), rgba(118,75,162,0));
    transition: var(--avd-transition);
}
.upload-zone:hover,
.upload-zone.dragover {
    border-color: var(--avd-primary);
    background: rgba(102,126,234,0.07);
    transform: scale(1.005);
}
.upload-zone:hover::before,
.upload-zone.dragover::before {
    background: linear-gradient(135deg, rgba(102,126,234,0.05), rgba(118,75,162,0.03));
}
.upload-zone.dragover {
    border-style: solid;
    box-shadow: 0 0 0 4px rgba(102,126,234,0.12), inset 0 0 24px rgba(102,126,234,0.06);
}
body.light-mode .upload-zone {
    background: rgba(102,126,234,0.02);
    border-color: rgba(102,126,234,0.25);
}

.upload-icon {
    font-size: 2.8rem;
    color: var(--avd-primary);
    margin-bottom: 14px;
    position: relative;
    z-index: 1;
    transition: transform 0.3s ease;
}
.upload-zone:hover .upload-icon { transform: translateY(-4px) scale(1.05); }
.upload-zone.dragover .upload-icon { transform: translateY(-6px) scale(1.1); animation: bounceUp 0.6s ease infinite alternate; }
@keyframes bounceUp {
    from { transform: translateY(-4px) scale(1.05); }
    to   { transform: translateY(-10px) scale(1.1); }
}

.upload-text {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--avd-text);
    margin-bottom: 6px;
    position: relative;
    z-index: 1;
}
.upload-hint {
    font-size: 0.8rem;
    color: var(--avd-text-dim);
    position: relative;
    z-index: 1;
}

/* Upload progress */
.upload-progress-bar {
    width: 100%;
    height: 4px;
    background: var(--avd-border);
    border-radius: 4px;
    margin-top: 14px;
    overflow: hidden;
    display: none;
}
.upload-progress-bar.visible { display: block; }
.upload-progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--avd-primary), var(--avd-primary-dark));
    border-radius: 4px;
    transition: width 0.3s ease;
    width: 0%;
}

/* ════════════════════════════════════════════════════════════
   7. IMAGE PREVIEW GRID
════════════════════════════════════════════════════════════ */
.image-preview-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
    gap: 12px;
    margin-top: 14px;
}

.image-preview-item {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    background: var(--avd-input-bg);
    border: 1px solid var(--avd-border);
    aspect-ratio: 1;
    animation: imagePreviewIn 0.3s cubic-bezier(0.34,1.56,0.64,1) both;
}
@keyframes imagePreviewIn {
    from { opacity: 0; transform: scale(0.85); }
    to   { opacity: 1; transform: scale(1); }
}

.image-preview-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.3s ease;
}
.image-preview-item:hover .image-preview-img { transform: scale(1.05); }

.image-remove-btn {
    position: absolute;
    top: 6px;
    right: 6px;
    width: 26px;
    height: 26px;
    border-radius: 8px;
    background: rgba(0,0,0,0.65);
    border: 1px solid rgba(255,255,255,0.15);
    color: #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 10px;
    transition: var(--avd-transition);
    opacity: 0;
    backdrop-filter: blur(4px);
}
.image-preview-item:hover .image-remove-btn { opacity: 1; }
.image-remove-btn:hover {
    background: rgba(239,68,68,0.85);
    border-color: rgba(239,68,68,0.5);
    transform: scale(1.1);
}

/* Image count badge */
.image-count-badge {
    position: absolute;
    bottom: 6px;
    left: 6px;
    background: rgba(0,0,0,0.65);
    color: #fff;
    font-size: 10px;
    font-weight: 700;
    padding: 3px 7px;
    border-radius: 6px;
    backdrop-filter: blur(4px);
}

/* ════════════════════════════════════════════════════════════
   8. ACTION BUTTONS
════════════════════════════════════════════════════════════ */
.editor-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding-top: 28px;
    border-top: 1px solid var(--avd-border);
    margin-top: 32px;
    flex-wrap: wrap;
}
.editor-actions-left { display: flex; gap: 10px; }
.editor-actions-right { display: flex; gap: 10px; }

/* Cancel button */
.btn-cancel {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 11px 22px;
    background: var(--avd-input-bg);
    border: 1px solid var(--avd-border);
    border-radius: 10px;
    font-family: inherit;
    font-size: 13px;
    font-weight: 700;
    color: var(--avd-text-muted);
    cursor: pointer;
    transition: var(--avd-transition);
    text-decoration: none;
}
.btn-cancel:hover {
    background: rgba(239,68,68,0.08);
    border-color: rgba(239,68,68,0.25);
    color: var(--avd-red);
}

/* Draft / Save button */
.btn-draft {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 11px 22px;
    background: rgba(245,158,11,0.1);
    border: 1px solid rgba(245,158,11,0.25);
    border-radius: 10px;
    font-family: inherit;
    font-size: 13px;
    font-weight: 700;
    color: var(--avd-amber);
    cursor: pointer;
    transition: var(--avd-transition);
}
.btn-draft:hover {
    background: rgba(245,158,11,0.18);
    border-color: rgba(245,158,11,0.4);
    transform: translateY(-1px);
}

/* Publish button */
.btn-publish {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 28px;
    background: linear-gradient(135deg, var(--avd-primary), var(--avd-primary-dark));
    border: none;
    border-radius: 10px;
    font-family: inherit;
    font-size: 13px;
    font-weight: 800;
    color: #fff;
    cursor: pointer;
    transition: var(--avd-transition);
    box-shadow: 0 4px 16px rgba(102,126,234,0.35);
    position: relative;
    overflow: hidden;
}
.btn-publish::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255,255,255,0.1), transparent);
    opacity: 0;
    transition: opacity 0.2s;
}
.btn-publish:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 8px 28px rgba(102,126,234,0.5);
}
.btn-publish:hover::before { opacity: 1; }
.btn-publish:disabled {
    opacity: 0.65;
    cursor: not-allowed;
    transform: none;
}
.btn-publish .spinner {
    display: none;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    border: 2px solid rgba(255,255,255,0.3);
    border-top-color: #fff;
    animation: editorSpin 0.7s linear infinite;
}
.btn-publish.loading .spinner { display: inline-block; }

/* Save changes button (edit mode) */
.btn-save {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 28px;
    background: linear-gradient(135deg, #10b981, #059669);
    border: none;
    border-radius: 10px;
    font-family: inherit;
    font-size: 13px;
    font-weight: 800;
    color: #fff;
    cursor: pointer;
    transition: var(--avd-transition);
    box-shadow: 0 4px 16px rgba(16,185,129,0.35);
}
.btn-save:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 8px 28px rgba(16,185,129,0.5);
}
.btn-save:disabled { opacity: 0.65; cursor: not-allowed; }

/* ════════════════════════════════════════════════════════════
   9. SIDEBAR WIDGETS (Tips & Guidelines)
════════════════════════════════════════════════════════════ */
.editor-sidebar-widget {
    background: var(--avd-card);
    border: 1px solid var(--avd-border);
    border-radius: var(--avd-radius-xl);
    padding: 22px 20px;
    margin-bottom: 18px;
    animation: avdFadeIn 0.35s ease 0.1s both;
}
body.light-mode .editor-sidebar-widget { box-shadow: 0 1px 6px rgba(0,0,0,0.05); }

.widget-title {
    font-size: 0.88rem;
    font-weight: 800;
    color: var(--avd-text);
    margin-bottom: 14px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--avd-border);
    display: flex;
    align-items: center;
    gap: 8px;
}
.widget-title i { color: var(--avd-primary); font-size: 0.85rem; }

/* Tip items */
.tip-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.tip-item {
    display: flex;
    gap: 10px;
    font-size: 12px;
    color: var(--avd-text-dim);
    line-height: 1.55;
}
.tip-item .tip-icon {
    width: 22px;
    height: 22px;
    border-radius: 6px;
    background: rgba(102,126,234,0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 10px;
    color: var(--avd-primary);
    flex-shrink: 0;
    margin-top: 1px;
}
.tip-item strong { color: var(--avd-text-muted); font-weight: 700; }

/* Markdown cheatsheet */
.md-cheat {
    display: flex;
    flex-direction: column;
    gap: 7px;
}
.md-cheat-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    padding: 6px 10px;
    background: var(--avd-input-bg);
    border-radius: 7px;
    font-size: 11px;
}
.md-cheat-syntax {
    font-family: 'JetBrains Mono', monospace;
    color: #a5b4fc;
    font-weight: 700;
    font-size: 11px;
}
.md-cheat-result {
    color: var(--avd-text-dim);
    font-size: 11px;
}
body.light-mode .md-cheat-syntax { color: #667eea; }

/* Post stats preview */
.post-preview-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}
.preview-stat {
    background: var(--avd-input-bg);
    border: 1px solid var(--avd-border);
    border-radius: 10px;
    padding: 12px;
    text-align: center;
}
.preview-stat-value {
    font-size: 1.3rem;
    font-weight: 900;
    color: var(--avd-primary);
    line-height: 1;
    margin-bottom: 4px;
}
.preview-stat-label {
    font-size: 10px;
    color: var(--avd-text-dim);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.6px;
}

/* ════════════════════════════════════════════════════════════
   10. SUCCESS BANNER & TOAST
════════════════════════════════════════════════════════════ */
.success-banner {
    position: fixed;
    top: 24px;
    right: 24px;
    background: #ffffff;
    border: 1px solid rgba(16,185,129,0.2);
    padding: 18px 22px;
    border-radius: 14px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.15), 0 0 0 4px rgba(16,185,129,0.08);
    display: flex;
    align-items: center;
    gap: 14px;
    z-index: 99999;
    animation: slideInRight 0.35s cubic-bezier(0.34,1.56,0.64,1) both;
    max-width: 340px;
}
body.dark-mode .success-banner {
    background: #1e293b;
    border-color: rgba(16,185,129,0.3);
    box-shadow: 0 10px 40px rgba(0,0,0,0.4), 0 0 0 4px rgba(16,185,129,0.1);
}
.success-banner i {
    font-size: 1.5rem;
    color: #10b981;
    flex-shrink: 0;
}
.success-banner-text strong { color: #10b981; display: block; font-size: 0.95rem; margin-bottom: 2px; }
.success-banner-text span { font-size: 0.8rem; color: var(--avd-text-dim); font-weight: 600; }

@keyframes slideInRight {
    from { opacity: 0; transform: translateX(40px) scale(0.95); }
    to   { opacity: 1; transform: translateX(0) scale(1); }
}
@keyframes slideOutRight {
    from { opacity: 1; transform: translateX(0) scale(1); }
    to   { opacity: 0; transform: translateX(40px) scale(0.95); }
}
.success-banner.hiding { animation: slideOutRight 0.25s ease both; }

/* ════════════════════════════════════════════════════════════
   11. BACK BUTTON
════════════════════════════════════════════════════════════ */
.back-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    background: var(--avd-input-bg);
    border: 1px solid var(--avd-border);
    border-radius: 10px;
    font-family: inherit;
    font-size: 13px;
    font-weight: 700;
    color: var(--avd-text-muted);
    cursor: pointer;
    transition: var(--avd-transition);
    text-decoration: none;
    margin-bottom: 24px;
    width: fit-content;
}
.back-btn:hover {
    background: rgba(102,126,234,0.1);
    color: var(--avd-primary);
    border-color: rgba(102,126,234,0.3);
    transform: translateX(-2px);
}

/* ════════════════════════════════════════════════════════════
   12. AUTOSAVE INDICATOR
════════════════════════════════════════════════════════════ */
.autosave-indicator {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 11px;
    font-weight: 600;
    color: var(--avd-text-dim);
    transition: var(--avd-transition);
}
.autosave-indicator .autosave-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--avd-text-dim);
    transition: var(--avd-transition);
}
.autosave-indicator.saving .autosave-dot {
    background: var(--avd-amber);
    animation: pulseDot 0.8s ease infinite;
}
.autosave-indicator.saved .autosave-dot { background: var(--avd-green); }
.autosave-indicator.saved { color: var(--avd-green); }
@keyframes pulseDot {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.4; transform: scale(0.7); }
}

/* ════════════════════════════════════════════════════════════
   13. FORM DIVIDER
════════════════════════════════════════════════════════════ */
.form-divider {
    border: none;
    border-top: 1px solid var(--avd-border);
    margin: 28px 0;
}

/* ════════════════════════════════════════════════════════════
   14. RESPONSIVE — TABLET (≤ 1100px)
════════════════════════════════════════════════════════════ */
@media (max-width: 1100px) {
    .editor-layout {
        grid-template-columns: 1fr;
    }
    .editor-side-col {
        position: static;
        display: grid;
        grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
        gap: 16px;
    }
    .editor-side-col .editor-sidebar-widget { margin-bottom: 0; }
    .editor-card { padding: 32px 36px; }
}

/* ════════════════════════════════════════════════════════════
   15. RESPONSIVE — MOBILE (≤ 768px)
════════════════════════════════════════════════════════════ */
@media (max-width: 768px) {
    .editor-card { padding: 22px 18px; }
    .editor-card-title { font-size: 1.05rem; }

    .editor-actions {
        flex-direction: column-reverse;
        gap: 10px;
    }
    .editor-actions-left,
    .editor-actions-right {
        width: 100%;
        justify-content: stretch;
    }
    .btn-cancel,
    .btn-publish,
    .btn-save,
    .btn-draft {
        flex: 1;
        justify-content: center;
    }

    .image-preview-grid {
        grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
        gap: 8px;
    }

    .upload-zone { padding: 24px 16px; }
    .upload-icon { font-size: 2.2rem; margin-bottom: 10px; }
    .upload-text { font-size: 0.88rem; }

    .editor-side-col { grid-template-columns: 1fr; }

    #avDriveContent { padding: 14px; }
}

/* ════════════════════════════════════════════════════════════
   16. RESPONSIVE — SMALL MOBILE (≤ 480px)
════════════════════════════════════════════════════════════ */
@media (max-width: 480px) {
    .editor-card { padding: 16px 14px; }
    .form-section { margin-bottom: 20px; }

    .image-preview-grid { grid-template-columns: repeat(3, 1fr); gap: 6px; }

    .post-preview-stats { grid-template-columns: 1fr 1fr; }

    .editor-sidebar-widget { padding: 16px 14px; }

    .success-banner {
        top: 12px;
        right: 12px;
        left: 12px;
        max-width: none;
    }
}

/* ════════════════════════════════════════════════════════════
   EDIT POST — Styles supplémentaires pour post-editor.css
════════════════════════════════════════════════════════════ */

/* ── Edit mode card accent (vert au lieu de violet) ──────── */
.editor-card.edit-mode::before {
    background: linear-gradient(90deg, #10b981, #059669);
}

/* ── Edit mode badge dans le titre ───────────────────────── */
.editor-mode-badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 0.7rem;
    font-weight: 800;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    margin-left: 4px;
    flex-shrink: 0;
}
.editor-mode-badge.create {
    background: rgba(102,126,234,0.12);
    color: #a5b4fc;
    border: 1px solid rgba(102,126,234,0.2);
}
.editor-mode-badge.edit {
    background: rgba(16,185,129,0.12);
    color: #34d399;
    border: 1px solid rgba(16,185,129,0.2);
}
body.light-mode .editor-mode-badge.edit {
    background: rgba(16,185,129,0.08);
    color: #059669;
}
body.light-mode .editor-mode-badge.create {
    background: rgba(102,126,234,0.08);
    color: #667eea;
}

/* ── Loading state (pleine carte) ────────────────────────── */
.editor-card-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 360px;
    gap: 18px;
    color: var(--avd-text-dim);
    font-size: 14px;
    font-weight: 600;
}
.editor-card-loading .loading-ring {
    position: relative;
    width: 52px;
    height: 52px;
}
.editor-card-loading .loading-ring::before,
.editor-card-loading .loading-ring::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 50%;
    border: 3px solid transparent;
}
.editor-card-loading .loading-ring::before {
    border-top-color: #10b981;
    animation: editSpin 0.8s linear infinite;
}
.editor-card-loading .loading-ring::after {
    border-bottom-color: #059669;
    animation: editSpin 1.2s linear infinite reverse;
}
@keyframes editSpin {
    from { transform: rotate(0deg); }
    to   { transform: rotate(360deg); }
}
.editor-card-loading p {
    color: var(--avd-text-dim);
    font-size: 0.9rem;
    font-weight: 600;
}

/* ── Existing images section (images déjà uploadées) ─────── */
.existing-images-section {
    margin-bottom: 16px;
    padding: 16px;
    background: rgba(16,185,129,0.04);
    border: 1px solid rgba(16,185,129,0.15);
    border-radius: 12px;
}
.existing-images-label {
    font-size: 11px;
    font-weight: 800;
    color: #34d399;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 6px;
}
body.light-mode .existing-images-label { color: #059669; }
body.light-mode .existing-images-section {
    background: rgba(16,185,129,0.03);
    border-color: rgba(16,185,129,0.12);
}

.existing-images-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    gap: 10px;
}
.existing-image-item {
    position: relative;
    border-radius: 10px;
    overflow: hidden;
    border: 1px solid rgba(16,185,129,0.2);
    aspect-ratio: 1;
    background: var(--avd-input-bg);
    animation: imagePreviewIn 0.3s cubic-bezier(0.34,1.56,0.64,1) both;
}
.existing-image-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.3s ease;
}
.existing-image-item:hover img { transform: scale(1.05); }
.existing-image-remove {
    position: absolute;
    top: 5px;
    right: 5px;
    width: 24px;
    height: 24px;
    border-radius: 7px;
    background: rgba(0,0,0,0.7);
    border: 1px solid rgba(255,255,255,0.15);
    color: #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 9px;
    opacity: 0;
    transition: var(--avd-transition);
    backdrop-filter: blur(4px);
}
.existing-image-item:hover .existing-image-remove { opacity: 1; }
.existing-image-remove:hover {
    background: rgba(239,68,68,0.85);
    border-color: rgba(239,68,68,0.5);
}
.existing-image-badge {
    position: absolute;
    bottom: 5px;
    left: 5px;
    background: rgba(16,185,129,0.85);
    color: #fff;
    font-size: 8px;
    font-weight: 800;
    padding: 2px 6px;
    border-radius: 5px;
    backdrop-filter: blur(4px);
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

/* ── Danger zone (delete post button) ────────────────────── */
.danger-zone {
    margin-top: 8px;
    padding: 16px 18px;
    background: rgba(239,68,68,0.04);
    border: 1px solid rgba(239,68,68,0.15);
    border-radius: 12px;
}
.danger-zone-title {
    font-size: 11px;
    font-weight: 800;
    color: var(--avd-red);
    text-transform: uppercase;
    letter-spacing: 0.8px;
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 6px;
}
.danger-zone p {
    font-size: 12px;
    color: var(--avd-text-dim);
    margin-bottom: 12px;
    line-height: 1.55;
}
.btn-danger {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 9px 18px;
    background: rgba(239,68,68,0.1);
    border: 1px solid rgba(239,68,68,0.25);
    border-radius: 9px;
    font-family: inherit;
    font-size: 12px;
    font-weight: 700;
    color: var(--avd-red);
    cursor: pointer;
    transition: var(--avd-transition);
}
.btn-danger:hover {
    background: rgba(239,68,68,0.18);
    border-color: rgba(239,68,68,0.4);
    transform: translateY(-1px);
}

/* ── Edit info widget ─────────────────────────────────────── */
.edit-info-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 0;
    border-bottom: 1px solid var(--avd-border);
    font-size: 12px;
}
.edit-info-row:last-child { border-bottom: none; }
.edit-info-label {
    color: var(--avd-text-dim);
    font-weight: 600;
}
.edit-info-value {
    color: var(--avd-text-muted);
    font-weight: 700;
    text-align: right;
}
.edit-info-value.green { color: #34d399; }
body.light-mode .edit-info-value.green { color: #059669; }

/* ── Unsaved changes warning bar ─────────────────────────── */
.unsaved-warning {
    display: none;
    align-items: center;
    gap: 10px;
    padding: 10px 16px;
    background: rgba(245,158,11,0.1);
    border: 1px solid rgba(245,158,11,0.25);
    border-radius: 10px;
    margin-bottom: 20px;
    font-size: 12px;
    font-weight: 700;
    color: var(--avd-amber);
    animation: avdFadeIn 0.25s ease;
}
.unsaved-warning.visible { display: flex; }
.unsaved-warning i { font-size: 13px; flex-shrink: 0; }
.unsaved-warning span { flex: 1; }

/* ── Responsive adjustments for edit page ────────────────── */
@media (max-width: 768px) {
    .existing-images-grid {
        grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
        gap: 8px;
    }
    .danger-zone { padding: 14px; }
}
@media (max-width: 480px) {
    .existing-images-grid { grid-template-columns: repeat(3, 1fr); gap: 6px; }
}