/**
 * ESTILOS PARA SISTEMA DE GESTÃO DE EMPRESAS
 * 
 * Uso: Incluir no index.php:
 * <link rel="stylesheet" href="company-management.css">
 */

/* ========== FORM INPUTS ========== */
.form-input {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: var(--bg);
    color: var(--text);
    font-family: inherit;
    font-size: 14px;
    transition: all 0.3s;
}

.form-input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.1);
}

/* ========== BUTTONS ========== */
.btn-ai {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border: none;
    padding: 12px 20px;
    border-radius: 10px;
    cursor: pointer;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: transform 0.2s, box-shadow 0.2s;
    font-size: 14px;
}

.btn-ai:hover {
    transform: scale(1.05);
    box-shadow: 0 5px 15px rgba(118, 75, 162, 0.3);
}

.btn-ai:active {
    transform: scale(0.98);
}

.btn-ai i {
    font-size: 16px;
}

/* ========== UPLOAD BOXES ========== */
.upload-box {
    background: var(--bg);
    border: 2px dashed var(--border);
    border-radius: 15px;
    padding: 40px 20px;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s;
}

.upload-box:hover {
    border-color: var(--accent);
    background: rgba(139, 92, 246, 0.05);
}

.upload-box i {
    color: var(--accent);
    margin-bottom: 10px;
}

.upload-box p {
    color: var(--text-muted);
    margin: 5px 0;
    font-size: 14px;
}

.upload-box-drag {
    background: var(--bg);
    border: 3px dashed var(--border);
    border-radius: 15px;
    padding: 60px 20px;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s;
}

.upload-box-drag:hover {
    border-color: var(--accent);
    background: rgba(139, 92, 246, 0.08);
    transform: scale(1.02);
}

.upload-box-drag.drag-over {
    border-color: var(--accent);
    background: rgba(139, 92, 246, 0.15);
    border-style: solid;
}

.upload-box-small {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 10px 15px;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 14px;
    color: var(--text);
}

.upload-box-small:hover {
    border-color: var(--accent);
    background: rgba(139, 92, 246, 0.05);
}

.upload-box-small i {
    color: var(--accent);
}

/* ========== COMPANY TABS (SIDEBAR MENU) ========== */
.company-tabs {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.company-tab {
    padding: 12px 15px;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 500;
    color: var(--text-muted);
    background: var(--card);
    border: 1px solid transparent;
    user-select: none;
}

.company-tab i {
    width: 20px;
    text-align: center;
    font-size: 16px;
}

.company-tab:hover {
    background: rgba(139, 92, 246, 0.1);
    color: var(--text);
    border-color: rgba(139, 92, 246, 0.2);
}

.company-tab.active {
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.15) 0%, rgba(118, 75, 162, 0.15) 100%);
    color: var(--accent);
    border-color: var(--accent);
    font-weight: 600;
}

.company-tab.active i {
    color: var(--accent);
}

/* ========== GALLERY GRID ========== */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 15px;
}

.gallery-item {
    position: relative;
    border-radius: 10px;
    overflow: hidden;
    aspect-ratio: 1;
    background: var(--bg);
    border: 1px solid var(--border);
    transition: transform 0.2s, box-shadow 0.2s;
    cursor: move;
}

.gallery-item:hover {
    transform: scale(1.05);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    z-index: 10;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.gallery-item.dragging {
    opacity: 0.5;
}

/* ========== CERTIFICATES & AWARDS CARDS ========== */
.cert-card,
.award-card {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 15px;
    margin-bottom: 15px;
    transition: all 0.3s;
}

.cert-card:hover,
.award-card:hover {
    border-color: var(--accent);
    box-shadow: 0 5px 15px rgba(139, 92, 246, 0.1);
    transform: translateY(-2px);
}

/* ========== REELS GRID ========== */
.reels-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 15px;
}

.reel-item {
    aspect-ratio: 9 / 16;
    border-radius: 12px;
    overflow: hidden;
    position: relative;
    background: var(--bg);
    border: 1px solid var(--border);
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
}

.reel-item:hover {
    transform: scale(1.05);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

.reel-item img,
.reel-item video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.reel-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 15px;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.9));
    color: white;
    font-size: 13px;
}

/* ========== FEED POSTS ========== */
.feed-post {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 15px;
    transition: all 0.3s;
}

.feed-post:hover {
    border-color: var(--accent);
    box-shadow: 0 5px 15px rgba(139, 92, 246, 0.1);
}

.feed-post-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 15px;
}

.feed-post-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
}

.feed-post-content {
    color: var(--text);
    line-height: 1.6;
    margin-bottom: 15px;
}

.feed-post-image {
    width: 100%;
    border-radius: 10px;
    margin-bottom: 15px;
}

.feed-post-actions {
    display: flex;
    gap: 15px;
    padding-top: 15px;
    border-top: 1px solid var(--border);
}

.feed-post-action {
    display: flex;
    align-items: center;
    gap: 5px;
    color: var(--text-muted);
    cursor: pointer;
    transition: color 0.2s;
    font-size: 14px;
}

.feed-post-action:hover {
    color: var(--accent);
}

/* ========== RESPONSIVE ========== */
@media (max-width: 768px) {
    .company-tabs {
        flex-direction: row;
        overflow-x: auto;
        padding-bottom: 10px;
    }
    
    .company-tab {
        flex-shrink: 0;
        white-space: nowrap;
    }
    
    .gallery-grid {
        grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
        gap: 10px;
    }
    
    .reels-grid {
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    }
}

/* ========== ANIMATIONS ========== */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

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

.pulse {
    animation: pulse 2s infinite;
}

/* ========== LOADING STATES ========== */
.loading-spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(139, 92, 246, 0.3);
    border-radius: 50%;
    border-top-color: var(--accent);
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* ========== TOOLTIPS ========== */
[data-tooltip] {
    position: relative;
    cursor: help;
}

[data-tooltip]:hover::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    padding: 8px 12px;
    background: rgba(0, 0, 0, 0.9);
    color: white;
    border-radius: 6px;
    font-size: 12px;
    white-space: nowrap;
    z-index: 1000;
    margin-bottom: 5px;
}

/* ========== BADGES ========== */
.badge {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.badge-primary {
    background: var(--accent);
    color: white;
}

.badge-success {
    background: #10b981;
    color: white;
}

.badge-warning {
    background: #f59e0b;
    color: white;
}

.badge-danger {
    background: #ef4444;
    color: white;
}

/* ========== EMPTY STATES ========== */
.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-muted);
}

.empty-state i {
    font-size: 48px;
    margin-bottom: 15px;
    opacity: 0.5;
}

.empty-state h4 {
    margin: 0 0 10px 0;
    color: var(--text);
}

.empty-state p {
    margin: 0;
    font-size: 14px;
}