/* Styles spécifiques à la page Image */

/* Navigation active */
nav a.active {
    background: rgba(0, 255, 136, 0.2);
    color: #00ff88;
    transform: translateX(8px) scale(1.02);
    box-shadow: 0 8px 25px rgba(0, 255, 136, 0.3);
    border-color: rgba(0, 255, 136, 0.4);
}

nav a.active::after {
    height: 100%;
}

/* Zone d'affichage spécifique pour la page image */
#affichage {
    max-width: 900px;
    width: 95%;
    padding: 30px;
    display: flex;
    flex-direction: column;
    gap: 25px;
}

/* Panneau de contrôle */
.control-panel {
    background: rgba(15, 15, 35, 0.8);
    border-radius: 15px;
    padding: 25px;
    border: 1px solid rgba(0, 255, 136, 0.2);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
}

/* Contrôles de fichier */
.file-controls {
    display: flex;
    gap: 15px;
    margin-bottom: 25px;
    flex-wrap: wrap;
}

.upload-btn,
.reset-btn {
    background: linear-gradient(135deg, rgba(0, 255, 136, 0.2) 0%, rgba(0, 204, 102, 0.3) 100%);
    border: 2px solid rgba(0, 255, 136, 0.4);
    border-radius: 10px;
    padding: 12px 20px;
    font-size: 0.95rem;
    font-weight: 600;
    color: #00ff88;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 255, 136, 0.2);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.upload-btn:hover,
.reset-btn:hover {
    background: linear-gradient(135deg, rgba(0, 255, 136, 0.3) 0%, rgba(0, 204, 102, 0.4) 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(0, 255, 136, 0.3);
}

.reset-btn {
    background: linear-gradient(135deg, rgba(255, 136, 0, 0.2) 0%, rgba(204, 102, 0, 0.3) 100%);
    border-color: rgba(255, 136, 0, 0.4);
    color: #ff8800;
    box-shadow: 0 4px 15px rgba(255, 136, 0, 0.2);
}

.reset-btn:hover {
    background: linear-gradient(135deg, rgba(255, 136, 0, 0.3) 0%, rgba(204, 102, 0, 0.4) 100%);
    box-shadow: 0 6px 20px rgba(255, 136, 0, 0.3);
}

/* Contrôles des dimensions */
.dimension-controls {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.slider-group {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.slider-group label {
    color: #00ff88;
    font-weight: 600;
    font-size: 1rem;
    text-shadow: 0 2px 5px rgba(0, 255, 136, 0.3);
}

.slider-container {
    display: flex;
    align-items: center;
    gap: 15px;
    background: rgba(26, 26, 46, 0.6);
    padding: 15px;
    border-radius: 10px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

/* Styles des sliders jQuery UI personnalisés */
.dimension-slider {
    flex: 1;
    height: 10px;
    background: rgba(0, 0, 0, 0.3);
    border-radius: 5px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
}

.ui-slider-horizontal {
    background: linear-gradient(to right, rgba(0, 255, 136, 0.2), rgba(0, 204, 102, 0.4)) !important;
    border: 1px solid rgba(0, 255, 136, 0.3) !important;
    box-shadow: inset 0 2px 5px rgba(0, 0, 0, 0.3);
}

.ui-slider .ui-slider-handle {
    width: 24px !important;
    height: 24px !important;
    background: linear-gradient(135deg, #00ff88 0%, #00cc66 100%) !important;
    border: 2px solid #ffffff !important;
    border-radius: 50% !important;
    cursor: pointer !important;
    outline: none !important;
    box-shadow: 0 4px 10px rgba(0, 255, 136, 0.4) !important;
    transition: all 0.2s ease !important;
    top: -7px !important;
}

.ui-slider .ui-slider-handle:hover {
    transform: scale(1.1) !important;
    box-shadow: 0 6px 15px rgba(0, 255, 136, 0.6) !important;
}

.ui-slider .ui-slider-handle:active {
    transform: scale(1.05) !important;
    box-shadow: 0 2px 8px rgba(0, 255, 136, 0.8) !important;
}

/* Champs de saisie numérique */
.slider-container input[type="number"] {
    width: 80px;
    padding: 8px 12px;
    background: rgba(0, 0, 0, 0.4);
    border: 2px solid rgba(0, 255, 136, 0.3);
    border-radius: 8px;
    color: #f7fafc;
    font-size: 0.9rem;
    font-weight: 500;
    text-align: center;
    transition: all 0.3s ease;
}

.slider-container input[type="number"]:focus {
    outline: none;
    border-color: #00ff88;
    box-shadow: 0 0 10px rgba(0, 255, 136, 0.4);
    background: rgba(0, 0, 0, 0.6);
}

.unit {
    color: #cbd5e0;
    font-size: 0.85rem;
    font-weight: 500;
    min-width: 25px;
}

/* Conteneur d'image */
.image-container {
    background: rgba(15, 15, 35, 0.8);
    border-radius: 15px;
    padding: 30px;
    border: 1px solid rgba(0, 255, 136, 0.2);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 300px;
}

.image-wrapper {
    position: relative;
    display: inline-block;
    border: 2px dashed rgba(0, 255, 136, 0.3);
    border-radius: 10px;
    padding: 10px;
    transition: all 0.3s ease;
    background: rgba(0, 0, 0, 0.2);
}

.image-wrapper:hover {
    border-color: rgba(0, 255, 136, 0.6);
    box-shadow: 0 0 20px rgba(0, 255, 136, 0.2);
}

#dynamic-image {
    display: block;
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.4);
}

#dynamic-image:hover {
    transform: scale(1.02);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.6);
}

/* Informations sur l'image */
.image-info {
    background: rgba(15, 15, 35, 0.8);
    border-radius: 15px;
    padding: 20px;
    border: 1px solid rgba(0, 255, 136, 0.2);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.3);
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    gap: 15px;
}

.info-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
}

.info-label {
    color: #cbd5e0;
    font-size: 0.9rem;
    font-weight: 500;
}

#current-dimensions,
#current-ratio {
    color: #00ff88;
    font-size: 1.1rem;
    font-weight: 700;
    text-shadow: 0 2px 5px rgba(0, 255, 136, 0.3);
}

/* Animations d'entrée */
.control-panel {
    animation: slideInLeft 0.8s ease-out 0.2s both;
}

.image-container {
    animation: fadeInScale 1s ease-out 0.4s both;
}

.image-info {
    animation: slideInUp 0.8s ease-out 0.6s both;
}

/* Responsive design */
@media (max-width: 768px) {
    #affichage {
        padding: 20px;
        gap: 20px;
    }

    .control-panel {
        padding: 20px;
    }

    .file-controls {
        flex-direction: column;
        gap: 10px;
    }

    .upload-btn,
    .reset-btn {
        justify-content: center;
        padding: 15px;
    }

    .slider-container {
        flex-direction: column;
        gap: 10px;
        align-items: stretch;
    }

    .slider-container input[type="number"] {
        width: 100%;
        max-width: 120px;
        align-self: center;
    }

    .image-container {
        padding: 20px;
        min-height: 250px;
    }

    .image-info {
        flex-direction: column;
        text-align: center;
    }

    .info-item {
        flex-direction: row;
        justify-content: space-between;
    }
}

@media (max-width: 480px) {
    .dimension-controls {
        gap: 15px;
    }

    .slider-group label {
        font-size: 0.9rem;
    }

    .slider-container {
        padding: 12px;
    }

    .ui-slider .ui-slider-handle {
        width: 20px !important;
        height: 20px !important;
        top: -5px !important;
    }
}

/* Animation de chargement pour l'image */
.loading {
    position: relative;
    overflow: hidden;
}

.loading::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(0, 255, 136, 0.3), transparent);
    animation: shimmer 1.5s infinite;
}

@keyframes shimmer {
    0% {
        left: -100%;
    }

    100% {
        left: 100%;
    }
}