/* hub.css - Estilos do Hub/Central de Gestao */
/* Extraido de public/monitoramento/hub.html */

/* Hub Cards Grid */
.hub-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(270px, 1fr));
    gap: 20px;
}

.hub-card {
    background: white;
    border-radius: var(--radius-xl);
    border: 1px solid var(--gray-200);
    padding: 28px;
    text-decoration: none;
    text-align: center;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
}

.hub-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-xl);
    border-color: transparent;
}

.hub-card-icon {
    width: 64px;
    height: 64px;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    margin-bottom: 20px;
    transition: all 0.3s ease;
}

.hub-card-icon.blue   { background: linear-gradient(135deg, var(--primary-50), var(--primary-100)); color: var(--primary); }
.hub-card-icon.green  { background: linear-gradient(135deg, var(--success-50), #d1fae5); color: var(--success); }
.hub-card-icon.purple { background: linear-gradient(135deg, #faf5ff, #f3e8ff); color: var(--accent); }
.hub-card-icon.teal   { background: linear-gradient(135deg, #f0fdfa, #ccfbf1); color: #14b8a6; }
.hub-card-icon.orange { background: linear-gradient(135deg, #fff7ed, #fed7aa); color: var(--warning); }
.hub-card-icon.red    { background: linear-gradient(135deg, #fef2f2, #fee2e2); color: #dc2626; }
.hub-card-icon.cyan   { background: linear-gradient(135deg, #ecfeff, #cffafe); color: #0891b2; }
.hub-card-icon.sky    { background: linear-gradient(135deg, #f0f9ff, #e0f2fe); color: #0284c7; }
.hub-card-icon.rose   { background: linear-gradient(135deg, #fff1f2, #ffe4e6); color: #e11d48; }
.hub-card-icon.indigo { background: linear-gradient(135deg, #eef2ff, #e0e7ff); color: #4f46e5; }

.hub-card:hover .hub-card-icon.blue   { background: var(--primary); color: white; }
.hub-card:hover .hub-card-icon.green  { background: var(--success); color: white; }
.hub-card:hover .hub-card-icon.purple { background: var(--accent); color: white; }
.hub-card:hover .hub-card-icon.teal   { background: #14b8a6; color: white; }
.hub-card:hover .hub-card-icon.orange { background: var(--warning); color: white; }
.hub-card:hover .hub-card-icon.red    { background: #dc2626; color: white; }
.hub-card:hover .hub-card-icon.cyan   { background: #0891b2; color: white; }
.hub-card:hover .hub-card-icon.sky    { background: #0284c7; color: white; }
.hub-card:hover .hub-card-icon.rose   { background: #e11d48; color: white; }
.hub-card:hover .hub-card-icon.indigo { background: #4f46e5; color: white; }

.hub-card-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--gray-800);
    margin-bottom: 8px;
}

.hub-card-desc {
    color: var(--gray-500);
    font-size: 0.85rem;
    line-height: 1.5;
    margin-bottom: 20px;
}

.hub-card-action {
    font-weight: 600;
    font-size: 0.82rem;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: gap 0.2s ease;
}

.hub-card-action.blue   { color: var(--primary); }
.hub-card-action.green  { color: var(--success); }
.hub-card-action.purple { color: var(--accent); }
.hub-card-action.teal   { color: #14b8a6; }
.hub-card-action.orange { color: var(--warning); }
.hub-card-action.red    { color: #dc2626; }
.hub-card-action.cyan   { color: #0891b2; }
.hub-card-action.sky    { color: #0284c7; }

.hub-card:hover .hub-card-action { gap: 10px; }

/* Badges */
.hub-badge {
    position: absolute;
    top: 14px;
    right: 14px;
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.hub-badge-warning { background: var(--warning-50); color: var(--warning); }
.hub-badge-info    { background: var(--primary-50); color: var(--primary); }
.hub-badge-new     { background: linear-gradient(135deg, #3b82f6, #8b5cf6); color: white; }

/* User Greeting */
.user-greeting {
    font-size: 0.85rem;
    color: var(--gray-500);
    font-weight: 500;
}

/* Hub Sections */
.hub-section {
    margin-bottom: 36px;
}

.hub-section-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--gray-100);
}

.hub-section-icon {
    width: 38px;
    height: 38px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
}

.hub-section-icon.blue   { background: var(--primary-50); color: var(--primary); }
.hub-section-icon.green  { background: #d1fae5; color: var(--success); }
.hub-section-icon.purple { background: #f3e8ff; color: var(--accent); }
.hub-section-icon.orange { background: #fed7aa; color: var(--warning); }
.hub-section-icon.teal   { background: #ccfbf1; color: #14b8a6; }
.hub-section-icon.red    { background: #fee2e2; color: #dc2626; }

.hub-section-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--gray-700);
    margin: 0;
}

.hub-section-count {
    font-size: 0.75rem;
    background: var(--gray-100);
    color: var(--gray-500);
    padding: 2px 8px;
    border-radius: 12px;
    font-weight: 600;
}

@media (max-width: 768px) {
    .hub-grid { grid-template-columns: 1fr; }
}