/**
 * Styles frontend pour Waka Avatar
 *
 * @package Waka_Avatar
 * @since 1.0.0
 */

/* Container principal */
.waka-avatar {
    display: inline-block;
    vertical-align: middle;
}

.waka-avatar img {
    border-radius: 50%;
    object-fit: cover;
}

/* Styles pour les shortcodes */
.waka-avatar-shortcode {
    border: 2px solid #e0e0e0;
    transition: border-color 0.3s ease;
}

.waka-avatar-shortcode:hover {
    border-color: #0073aa;
}

/* Upload d'avatar via shortcode */
.waka-avatar-upload-shortcode {
    max-width: 300px;
    margin: 20px 0;
}

.waka-avatar-upload-shortcode .waka-avatar-current {
    text-align: center;
    margin-bottom: 15px;
}

.waka-avatar-upload-shortcode .waka-avatar-current img {
    max-width: 150px;
    max-height: 150px;
    border-radius: 50%;
    border: 2px solid #e0e0e0;
}

.waka-avatar-upload-shortcode .waka-avatar-placeholder {
    width: 150px;
    height: 150px;
    border: 2px dashed #ccc;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    color: #999;
    font-size: 14px;
}

.waka-avatar-upload-shortcode form {
    text-align: center;
}

.waka-avatar-upload-shortcode input[type="file"] {
    margin-bottom: 10px;
    padding: 5px;
    border: 1px solid #ddd;
    border-radius: 4px;
    background: #fff;
}

.waka-avatar-upload-shortcode button {
    background: #0073aa;
    color: white;
    border: none;
    padding: 8px 16px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
}

.waka-avatar-upload-shortcode button:hover {
    background: #005a87;
}

.waka-avatar-upload-shortcode button:disabled {
    background: #ccc;
    cursor: not-allowed;
}

/* Messages */
.waka-avatar-messages {
    margin-top: 10px;
    padding: 10px;
    border-radius: 4px;
    display: none;
}

.waka-avatar-messages.success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.waka-avatar-messages.error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

/* Liste d'avatars */
.waka-avatar-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 20px;
    margin: 20px 0;
}

.waka-avatar-list-item {
    text-align: center;
    padding: 15px;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    background: #fff;
    transition: box-shadow 0.3s ease;
}

.waka-avatar-list-item:hover {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.waka-avatar-list-avatar {
    margin-bottom: 10px;
}

.waka-avatar-list-avatar img {
    border: 2px solid #e0e0e0;
    transition: border-color 0.3s ease;
}

.waka-avatar-list-item:hover .waka-avatar-list-avatar img {
    border-color: #0073aa;
}

.waka-avatar-list-name {
    margin-bottom: 5px;
}

.waka-avatar-list-name a {
    color: #0073aa;
    text-decoration: none;
    font-weight: 600;
}

.waka-avatar-list-name a:hover {
    text-decoration: underline;
}

.waka-avatar-list-bio {
    font-size: 13px;
    color: #666;
    line-height: 1.4;
}

/* Responsive */
@media (max-width: 768px) {
    .waka-avatar-list {
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
        gap: 15px;
    }
    
    .waka-avatar-upload-shortcode {
        max-width: 100%;
    }
    
    .waka-avatar-upload-shortcode .waka-avatar-current img,
    .waka-avatar-upload-shortcode .waka-avatar-placeholder {
        width: 120px;
        height: 120px;
    }
}

@media (max-width: 480px) {
    .waka-avatar-list {
        grid-template-columns: 1fr;
    }
    
    .waka-avatar-list-item {
        padding: 10px;
    }
}

/* Animations */
@keyframes waka-avatar-fadeIn {
    from {
        opacity: 0;
        transform: scale(0.8);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.waka-avatar-fade-in {
    animation: waka-avatar-fadeIn 0.3s ease-out;
}

/* Loading spinner */
.waka-avatar-loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 2px solid #f3f3f3;
    border-top: 2px solid #0073aa;
    border-radius: 50%;
    animation: waka-avatar-spin 1s linear infinite;
}

@keyframes waka-avatar-spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Styles pour les profils utilisateur */
.waka-avatar-profile {
    margin: 20px 0;
}

.waka-avatar-profile .waka-avatar-current {
    text-align: center;
    margin-bottom: 20px;
}

.waka-avatar-profile .waka-avatar-current img {
    border: 3px solid #fff;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

/* Styles pour les commentaires */
.waka-avatar-comment {
    float: left;
    margin-right: 10px;
}

/* Styles pour les widgets */
.widget .waka-avatar {
    margin: 5px 0;
}

/* Styles pour les boutons */
.waka-avatar-button {
    display: inline-block;
    padding: 8px 16px;
    background: #0073aa;
    color: white;
    text-decoration: none;
    border-radius: 4px;
    font-size: 14px;
    transition: background 0.3s ease;
}

.waka-avatar-button:hover {
    background: #005a87;
    color: white;
    text-decoration: none;
}

.waka-avatar-button:focus {
    outline: 2px solid #0073aa;
    outline-offset: 2px;
}

/* Styles pour les formulaires */
.waka-avatar-form {
    max-width: 400px;
    margin: 20px 0;
}

.waka-avatar-form .form-group {
    margin-bottom: 15px;
}

.waka-avatar-form label {
    display: block;
    margin-bottom: 5px;
    font-weight: 600;
}

.waka-avatar-form input[type="file"] {
    width: 100%;
    padding: 8px;
    border: 1px solid #ddd;
    border-radius: 4px;
    background: #fff;
}

.waka-avatar-form .form-help {
    font-size: 12px;
    color: #666;
    margin-top: 5px;
}

/* Styles pour les notifications */
.waka-avatar-notification {
    position: fixed;
    top: 20px;
    right: 20px;
    padding: 15px 20px;
    border-radius: 4px;
    color: white;
    font-weight: 600;
    z-index: 9999;
    animation: waka-avatar-slideIn 0.3s ease-out;
}

.waka-avatar-notification.success {
    background: #28a745;
}

.waka-avatar-notification.error {
    background: #dc3545;
}

.waka-avatar-notification.info {
    background: #007bff;
}

@keyframes waka-avatar-slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

/* Styles pour les tooltips */
.waka-avatar-tooltip {
    position: relative;
    display: inline-block;
}

.waka-avatar-tooltip .tooltip-text {
    visibility: hidden;
    width: 200px;
    background-color: #333;
    color: #fff;
    text-align: center;
    border-radius: 6px;
    padding: 8px;
    position: absolute;
    z-index: 1;
    bottom: 125%;
    left: 50%;
    margin-left: -100px;
    opacity: 0;
    transition: opacity 0.3s;
    font-size: 12px;
}

.waka-avatar-tooltip .tooltip-text::after {
    content: "";
    position: absolute;
    top: 100%;
    left: 50%;
    margin-left: -5px;
    border-width: 5px;
    border-style: solid;
    border-color: #333 transparent transparent transparent;
}

.waka-avatar-tooltip:hover .tooltip-text {
    visibility: visible;
    opacity: 1;
}

/* Styles pour les avatars par défaut */
.waka-avatar-default {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 18px;
    text-transform: uppercase;
}

/* Styles pour les avatars avec bordures */
.waka-avatar-border {
    border: 3px solid #0073aa;
}

.waka-avatar-border-success {
    border: 3px solid #28a745;
}

.waka-avatar-border-warning {
    border: 3px solid #ffc107;
}

.waka-avatar-border-danger {
    border: 3px solid #dc3545;
}

/* Styles pour les avatars avec ombres */
.waka-avatar-shadow {
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.waka-avatar-shadow-lg {
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.15);
}

/* Styles pour les avatars avec effets */
.waka-avatar-glow {
    box-shadow: 0 0 20px rgba(0, 115, 170, 0.5);
}

.waka-avatar-pulse {
    animation: waka-avatar-pulse 2s infinite;
}

@keyframes waka-avatar-pulse {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
    100% {
        transform: scale(1);
    }
}