/**
 * 📐 Layout - BluePartner Dashboard
 * Estruturas de layout principais (container, header, grid, etc.)
 * 
 * @version 2.0.0
 * @author BluePartner Team
 * @date 2025-10-01
 */

/* ========================================
   Container Principal - 🆕 COM PADDING LATERAL PARA SIDEBAR
   ======================================== */

.dashboard-container {
    max-width: 100%;
    margin: 0;
    margin-left: 240px; /* 🆕 Espaço para sidebar (230px + 10px gap) */
    padding: 24px 32px; /* 🆕 Padding consistente: 24px top/bottom, 32px lateral */
    width: calc(100% - 240px); /* 🆕 Largura ajustada */
    min-height: 100vh;
    box-sizing: border-box;
}

/* ========================================
   Header - 🆕 COMPACTO E PROFISSIONAL
   ======================================== */

.header {
    text-align: center;
    margin-bottom: 32px; /* 🆕 Espaçamento consistente */
    background: var(--gradient-card);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(59, 130, 246, 0.3);
    padding: 20px 24px; /* 🆕 Reduzido de var(--spacing-xl) */
    margin-left: -32px; /* 🆕 Compensar padding lateral */
    margin-right: -32px; /* 🆕 Compensar padding lateral */
    margin-top: -24px; /* 🆕 Compensar padding top */
    box-shadow: var(--shadow-xl);
    border-radius: 0; /* 🆕 Sem border-radius no topo */
}

.header h1 {
    font-size: var(--font-size-4xl);
    font-weight: var(--font-weight-bold);
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-sm);
}

.header p {
    font-size: var(--font-size-lg);
    color: var(--text-secondary);
    font-weight: var(--font-weight-medium);
}

/* Animação do logo */
.header img {
    transition: all var(--transition-base);
    max-height: 120px;
    width: auto;
    margin: 0 auto var(--spacing-md);
}

.header img:hover {
    transform: translateY(-5px) scale(1.05);
    filter: drop-shadow(0 10px 30px rgba(0, 191, 255, 0.8));
}

/* ========================================
   Glass Card (Componente Reutilizável)
   ======================================== */

.glass-card {
    background: var(--card-bg);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-xl);
    transition: all var(--transition-base);
}

.glass-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-2xl);
    border-color: var(--border-color-strong);
}

/* ========================================
   Controls Section (Filtros)
   ======================================== */

.controls-section {
    display: grid;
    grid-template-columns: 1fr 1fr auto;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
    align-items: end;
}

/* ========================================
   Form Group
   ======================================== */

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.form-group label {
    font-size: var(--font-size-sm);
    color: var(--text-secondary);
    font-weight: var(--font-weight-semibold);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.form-group select,
.form-group input[type="text"],
.form-group input[type="search"] {
    background: rgba(15, 23, 42, 0.95);
    border: 2px solid rgba(59, 130, 246, 0.4);
    border-radius: var(--radius-md);
    padding: var(--spacing-md) var(--spacing-lg);
    color: var(--text-primary);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-medium);
    transition: all var(--transition-base);
    box-shadow: var(--shadow-md);
    min-height: 44px; /* Acessibilidade: target mínimo touch */
}

.form-group select:hover,
.form-group input[type="text"]:hover,
.form-group input[type="search"]:hover {
    border-color: rgba(59, 130, 246, 0.6);
    background: rgba(15, 23, 42, 1);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.2);
}

.form-group select:focus,
.form-group input[type="text"]:focus,
.form-group input[type="search"]:focus {
    outline: none;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
    background: rgba(15, 23, 42, 1);
}

.form-group select option {
    background: var(--dark-bg);
    color: var(--text-primary);
    padding: var(--spacing-sm) var(--spacing-md);
    font-weight: var(--font-weight-medium);
}

.form-group select option:hover {
    background: rgba(59, 130, 246, 0.2);
}

/* ========================================
   Summary Cards Grid - 🆕 COMPACTO E PROFISSIONAL
   ======================================== */

.summary-cards {
    display: grid;
    grid-template-columns: repeat(4, 1fr); /* 🆕 Sempre 4 colunas fixas */
    gap: 16px; /* 🆕 Gap reduzido de var(--spacing-lg) para 16px */
    margin-bottom: 24px; /* 🆕 Espaçamento reduzido */
}

/* ========================================
   Loading Overlay
   ======================================== */

.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(15, 23, 42, 0.95);
    backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: var(--z-modal);
    transition: opacity var(--transition-base);
}

.loading-overlay.hidden {
    opacity: 0;
    pointer-events: none;
}

.loading-content {
    text-align: center;
    color: var(--text-primary);
}

.loading-spinner {
    width: 60px;
    height: 60px;
    border: 4px solid var(--border-color);
    border-top-color: var(--accent-color);
    border-radius: var(--radius-full);
    animation: spin 1s linear infinite;
    margin: 0 auto var(--spacing-md);
}

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

/* ========================================
   Error Container
   ======================================== */

.error-container {
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.2), rgba(220, 38, 38, 0.1));
    border: 2px solid var(--danger-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
    display: none;
}

.error-container.show {
    display: block;
    animation: slideDown 0.3s ease;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ========================================
   Tabs / Navigation
   ======================================== */

.nav-tabs {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-xl);
    overflow-x: auto;
    scrollbar-width: thin;
}

.nav-tab {
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--glass-bg);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-base);
    white-space: nowrap;
    font-weight: var(--font-weight-medium);
}

.nav-tab:hover {
    background: var(--card-bg);
    border-color: var(--accent-color);
    transform: translateY(-2px);
}

.nav-tab.active {
    background: var(--accent-color);
    color: var(--text-primary);
    border-color: var(--accent-color);
}

/* ========================================
   Utility Classes
   ======================================== */

.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mt-1 { margin-top: var(--spacing-xs); }
.mt-2 { margin-top: var(--spacing-sm); }
.mt-3 { margin-top: var(--spacing-md); }
.mt-4 { margin-top: var(--spacing-lg); }
.mt-5 { margin-top: var(--spacing-xl); }

.mb-1 { margin-bottom: var(--spacing-xs); }
.mb-2 { margin-bottom: var(--spacing-sm); }
.mb-3 { margin-bottom: var(--spacing-md); }
.mb-4 { margin-bottom: var(--spacing-lg); }
.mb-5 { margin-bottom: var(--spacing-xl); }

.p-1 { padding: var(--spacing-xs); }
.p-2 { padding: var(--spacing-sm); }
.p-3 { padding: var(--spacing-md); }
.p-4 { padding: var(--spacing-lg); }
.p-5 { padding: var(--spacing-xl); }

.hidden { display: none !important; }
.block { display: block !important; }
.inline-block { display: inline-block !important; }
.flex { display: flex !important; }
.grid { display: grid !important; }