/**
 * File: /sisme-games-editor/includes/flux-actualites/assets/blocks-editor.css
 * Styles pour l'éditeur par blocs Sisme Games
 *
 * STRUCTURE:
 * - Toolbar flottante (sticky top)
 * - Canvas d'édition
 * - Styles par type de bloc
 * - États hover/focus/editing
 * - Responsive mobile
 */

/* ==========================================================================
   Modal plus large pour éditeur
   ========================================================================== */

.sisme-modal__flux__content--wide {
    max-width: 1200px !important;
    width: 95% !important;
}

.sisme-modal__flux__body {
    padding: 0 !important;
}

/* ==========================================================================
   Conteneur principal éditeur
   ========================================================================== */

.sisme-blocks-editor {
    width: 100%;
    min-height: 400px;
}

/* ==========================================================================
   Toolbar flottante
   ========================================================================== */

.sisme-blocks-toolbar {
    position: sticky;
    top: 0;
    z-index: 100;
    display: flex;
    gap: 12px;
    padding: 16px 24px;
    background: #161b22;
    border-bottom: 1px solid #30363d;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.4);
    flex-wrap: wrap;
    margin: 0;
}

.sisme-blocks-toolbar-group {
    display: flex;
    gap: 8px;
    padding: 0 8px;
    border-right: 1px solid #30363d;
}

.sisme-blocks-toolbar-group:last-child {
    border-right: none;
}

.sisme-blocks-btn {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 12px;
    background: #21262d;
    border: 1px solid #30363d;
    border-radius: 6px;
    color: #f0f6fc;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.sisme-blocks-btn:hover {
    background: #30363d;
    border-color: #58a6ff;
    color: #58a6ff;
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.4);
}

.sisme-blocks-btn:active {
    transform: translateY(0);
}

.sisme-blocks-btn-icon {
    font-size: 16px;
}

.sisme-blocks-btn-label {
    font-size: 13px;
}

/* ==========================================================================
   Canvas d'édition
   ========================================================================== */

.sisme-blocks-canvas {
    padding: 24px;
    min-height: 400px;
    background: #ffffff;
}

.sisme-blocks-list {
    max-width: 800px;
    margin: 0 auto;
}

/* État vide */
.sisme-blocks-empty-state {
    text-align: center;
    padding: 80px 20px;
    color: #6c757d;
}

.sisme-blocks-empty-icon {
    font-size: 48px;
    margin-bottom: 16px;
}

.sisme-blocks-empty-text {
    font-size: 16px;
    color: #adb5bd;
}

/* ==========================================================================
   Bloc individuel
   ========================================================================== */

.sisme-block {
    background: #ffffff;
    border: 2px solid #e9ecef;
    border-radius: 8px;
    margin-bottom: 16px;
    transition: all 0.2s ease;
    overflow: hidden;
    cursor: move;
}

.sisme-block.ui-sortable-helper {
    opacity: 0.7;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
    transform: rotate(2deg);
}

.sisme-block-placeholder {
    background: #f8f9fa;
    border: 2px dashed #58a6ff;
    border-radius: 8px;
    margin-bottom: 16px;
    min-height: 80px;
}

.sisme-block:hover {
    border-color: #58a6ff;
    box-shadow: 0 4px 12px rgba(88, 166, 255, 0.1);
}

/* Toolbar du bloc */
.sisme-block-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 12px;
    background: #f8f9fa;
    border-bottom: 1px solid #e9ecef;
}

.sisme-block-type-label {
    font-size: 12px;
    font-weight: 600;
    color: #495057;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.sisme-block-actions {
    display: flex;
    gap: 4px;
}

.sisme-block-action {
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #ffffff;
    border: 1px solid #dee2e6;
    border-radius: 4px;
    color: #495057;
    font-size: 14px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.2s ease;
}

.sisme-block-action:hover {
    background: #e9ecef;
    border-color: #adb5bd;
}

.sisme-block-delete:hover {
    background: #dc3545;
    border-color: #dc3545;
    color: #ffffff;
}

/* Contenu du bloc */
.sisme-block-content {
    padding: 16px;
}

/* ==========================================================================
   Bloc Titre (H2/H3)
   ========================================================================== */

.sisme-block-title-editor {
    width: 100%;
}

.sisme-block-title-input {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid transparent;
    border-radius: 6px;
    font-weight: 700;
    color: #212529;
    outline: none;
    transition: all 0.2s ease;
    min-height: 50px;
}

.sisme-block-title-input:empty:before {
    content: attr(data-placeholder);
    color: #adb5bd;
    font-weight: 400;
}

.sisme-block-title-input:focus {
    background: #f8f9fa;
    border-color: #58a6ff;
}

.sisme-block-title-h2 {
    font-size: 28px;
    line-height: 1.3;
}

.sisme-block-title-h3 {
    font-size: 22px;
    line-height: 1.4;
}

/* ==========================================================================
   Bloc Paragraphe
   ========================================================================== */

.sisme-block-paragraph-editor {
    width: 100%;
}

.sisme-block-paragraph-input {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid transparent;
    border-radius: 6px;
    font-size: 16px;
    line-height: 1.6;
    color: #495057;
    outline: none;
    transition: all 0.2s ease;
    min-height: 100px;
}

.sisme-block-paragraph-input:empty:before {
    content: attr(data-placeholder);
    color: #adb5bd;
}

.sisme-block-paragraph-input:focus {
    background: #f8f9fa;
    border-color: #58a6ff;
}

.sisme-block-paragraph-hint {
    margin-top: 8px;
    font-size: 12px;
    color: #6c757d;
}

/* ==========================================================================
   Bloc Image
   ========================================================================== */

.sisme-block-image-upload {
    text-align: center;
    padding: 40px 20px;
    border: 2px dashed #dee2e6;
    border-radius: 8px;
    background: #f8f9fa;
}

.sisme-block-image-upload-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    background: #58a6ff;
    border: none;
    border-radius: 6px;
    color: #ffffff;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.sisme-block-image-upload-btn:hover {
    background: #4a8edb;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(88, 166, 255, 0.3);
}

.sisme-block-image-icon {
    font-size: 20px;
}

.sisme-block-image-hint {
    margin-top: 12px;
    font-size: 13px;
    color: #6c757d;
}

/* Upload en cours */
.sisme-block-image-uploading {
    text-align: center;
    padding: 40px 20px;
}

.sisme-spinner {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-bottom: 16px;
}

.sisme-spinner-dot {
    width: 12px;
    height: 12px;
    background: #58a6ff;
    border-radius: 50%;
    animation: sismeSpinnerBounce 1.4s infinite ease-in-out both;
}

.sisme-spinner-dot:nth-child(1) {
    animation-delay: -0.32s;
}

.sisme-spinner-dot:nth-child(2) {
    animation-delay: -0.16s;
}

@keyframes sismeSpinnerBounce {
    0%, 80%, 100% {
        transform: scale(0);
    }
    40% {
        transform: scale(1);
    }
}

/* Preview image */
.sisme-block-image-preview {
    text-align: center;
}

.sisme-block-image-img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin-bottom: 16px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.sisme-block-image-fields {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 16px;
}

.sisme-block-image-caption:focus,
.sisme-block-image-alt:focus {
    border-color: #58a6ff;
}

.sisme-block-image-change {
    background: #6c757d;
    font-size: 13px;
}

.sisme-block-image-change:hover {
    background: #5a6268;
}

/* ==========================================================================
   Bloc Lien
   ========================================================================== */

.sisme-block-link-editor {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.sisme-block-link-url,
.sisme-block-link-text,
.sisme-block-video-url,
.sisme-block-image-caption,
.sisme-block-image-alt {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid #dee2e6;
    border-radius: 6px;
    font-size: 14px;
    color: #495057 !important;
    background: #ffffff;
    outline: none;
    transition: border-color 0.2s ease;
}

.sisme-block-link-url::placeholder,
.sisme-block-link-text::placeholder,
.sisme-block-video-url::placeholder,
.sisme-block-image-caption::placeholder,
.sisme-block-image-alt::placeholder {
    color: #adb5bd !important;
}

.sisme-block-link-url:focus,
.sisme-block-link-text:focus {
    border-color: #58a6ff;
}

.sisme-block-link-target-label {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: #495057;
    cursor: pointer;
}

.sisme-block-link-target {
    width: 18px;
    height: 18px;
    cursor: pointer;
}

/* ==========================================================================
   Bloc Vidéo
   ========================================================================== */

.sisme-block-video-editor {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.sisme-block-video-url:focus {
    border-color: #58a6ff;
}

.sisme-block-video-preview {
    position: relative;
    padding-bottom: 56.25%; /* 16:9 aspect ratio */
    height: 0;
    overflow: hidden;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.sisme-block-video-iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.sisme-block-video-hint {
    font-size: 13px;
    color: #6c757d;
}

/* ==========================================================================
   Bloc Spacer (Espace)
   ========================================================================== */

.sisme-block-spacer-editor {
    display: flex;
    flex-direction: column;
    gap: 12px;
    align-items: center;
}

.sisme-block-spacer-label {
    font-size: 14px;
    color: #495057;
}

.sisme-block-spacer-height {
    width: 100%;
    max-width: 300px;
    cursor: pointer;
}

.sisme-block-spacer-preview {
    width: 100%;
    background: repeating-linear-gradient(
        45deg,
        #e9ecef,
        #e9ecef 10px,
        #f8f9fa 10px,
        #f8f9fa 20px
    );
    border: 1px dashed #dee2e6;
    border-radius: 4px;
    transition: height 0.2s ease;
}

/* ==========================================================================
   Responsive Mobile
   ========================================================================== */

@media (max-width: 768px) {
    .sisme-blocks-toolbar {
        padding: 8px;
        gap: 8px;
    }

    .sisme-blocks-toolbar-group {
        padding: 0 4px;
    }

    .sisme-blocks-btn {
        padding: 6px 10px;
        font-size: 12px;
    }

    .sisme-blocks-btn-label {
        display: none; /* Masquer labels sur mobile, garder icônes */
    }

    .sisme-blocks-canvas {
        padding: 16px;
    }

    .sisme-block-title-h2 {
        font-size: 22px;
    }

    .sisme-block-title-h3 {
        font-size: 18px;
    }

    .sisme-block-paragraph-input {
        font-size: 15px;
    }
}

@media (max-width: 480px) {
    .sisme-blocks-toolbar {
        position: relative; /* Désactiver sticky sur très petit écran */
    }

    .sisme-blocks-btn-icon {
        font-size: 18px;
    }

    .sisme-block-content {
        padding: 12px;
    }
}