/* ==========================================
   VARIÁVEIS E CORES DO TEMA (DARK PREMIUM)
   ========================================== */
:root {
    --bg-dark: #090a10;
    --bg-card: rgba(18, 20, 32, 0.65);
    --border-color: rgba(255, 255, 255, 0.08);
    --border-focus: rgba(147, 51, 234, 0.6);
    --text-primary: #f3f4f6;
    --text-secondary: #9ca3af;
    --text-muted: #6b7280;
    
    --primary-color: #6366f1; /* Indigo */
    --primary-hover: #4f46e5;
    --secondary-color: #2563eb; /* Azul */
    --accent-color: #a855f7; /* Roxo */
    --success-color: #10b981; /* Verde */
    --danger-color: #ef4444; /* Vermelho */
    
    --font-sans: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ==========================================
   RESET E CONFIGURAÇÕES GERAIS
   ========================================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: var(--font-sans);
}

body {
    background-color: var(--bg-dark);
    color: var(--text-primary);
    min-height: 100vh;
    overflow-x: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
}

/* Efeito Glows de Fundo */
.glow-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: -1;
    pointer-events: none;
    overflow: hidden;
}

.glow-circle {
    position: absolute;
    border-radius: 50%;
    filter: blur(140px);
    opacity: 0.25;
}

.glow-1 {
    top: -10%;
    left: 10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, var(--accent-color) 0%, transparent 80%);
    animation: rotateGlow 25s infinite alternate;
}

.glow-2 {
    bottom: -10%;
    right: 15%;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, var(--primary-color) 0%, transparent 80%);
    animation: rotateGlow 30s infinite alternate-reverse;
}

@keyframes rotateGlow {
    0% { transform: translate(0, 0) scale(1); }
    100% { transform: translate(60px, 40px) scale(1.15); }
}

/* ==========================================
   COMPONENTES E EFEITOS GLASSMORPHISM
   ========================================== */
.glass-card {
    background: var(--bg-card);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
    transition: var(--transition-normal);
}

.glass-card:hover {
    border-color: rgba(255, 255, 255, 0.12);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.45);
}

/* ==========================================
   LOGIN SCREEN
   ========================================== */
.login-card {
    width: 100%;
    max-width: 440px;
    padding: 40px;
    display: none;
    transform: scale(0.95);
    opacity: 0;
    transition: transform var(--transition-normal), opacity var(--transition-normal);
}

.login-card.active {
    display: block;
    transform: scale(1);
    opacity: 1;
}

.card-header {
    text-align: center;
    margin-bottom: 30px;
}

.card-header h2 {
    font-size: 2.2rem;
    font-weight: 700;
    background: linear-gradient(135deg, #fff 0%, var(--primary-color) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 8px;
    letter-spacing: -0.5px;
}

.card-header p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* Formulários */
.form-group {
    margin-bottom: 22px;
    display: flex;
    flex-direction: column;
}

.form-group label {
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.form-group input,
.form-group select {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 12px 16px;
    color: var(--text-primary);
    font-size: 0.95rem;
    outline: none;
    transition: var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus {
    border-color: var(--primary-color);
    background: rgba(255, 255, 255, 0.07);
    box-shadow: 0 0 10px rgba(99, 102, 241, 0.2);
}

.form-row-checkbox {
    flex-direction: row;
    align-items: center;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    font-size: 0.95rem !important;
    text-transform: none !important;
    font-weight: 400 !important;
}

.checkbox-label input {
    cursor: pointer;
    width: 18px;
    height: 18px;
    accent-color: var(--primary-color);
}

.error-text {
    color: var(--danger-color);
    font-size: 0.85rem;
    text-align: center;
    margin-top: 15px;
}

/* ==========================================
   BOTÕES GERAIS
   ========================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.95rem;
    padding: 12px 24px;
    border-radius: 8px;
    border: none;
    cursor: pointer;
    outline: none;
    transition: var(--transition-fast);
    gap: 8px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: #fff;
    box-shadow: 0 4px 15px rgba(99, 102, 241, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(99, 102, 241, 0.4);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.08);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.12);
}

.btn-danger {
    background: var(--danger-color);
    color: #fff;
}

.btn-danger:hover {
    background: #dc2626;
    transform: translateY(-1px);
}

.btn-sm {
    padding: 6px 12px;
    font-size: 0.8rem;
    border-radius: 6px;
}

.btn-auto {
    width: auto;
    align-self: flex-end;
    margin-bottom: 22px;
}

/* ==========================================
   LAYOUT DO APLICATIVO (DASHBOARD)
   ========================================== */
.app-layout {
    display: none;
    width: 100vw;
    height: 100vh;
    grid-template-columns: 280px 1fr;
    overflow: hidden;
}

.app-layout.active {
    display: grid;
}

/* Sidebar Estilos */
.sidebar {
    height: calc(100vh - 40px);
    margin: 20px;
    padding: 30px 20px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.sidebar-brand h1 {
    font-size: 1.6rem;
    font-weight: 700;
    letter-spacing: -0.5px;
    background: linear-gradient(135deg, #fff 0%, var(--accent-color) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.sidebar-brand span {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    color: var(--text-secondary);
    letter-spacing: 2px;
    display: block;
    margin-top: 4px;
}

.sidebar-nav {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 50px;
    flex-grow: 1;
}

.nav-link {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    text-align: left;
    padding: 12px 16px;
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: 8px;
    cursor: pointer;
    transition: var(--transition-fast);
    display: flex;
    align-items: center;
    gap: 12px;
    width: 100%;
}

.nav-link:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.04);
}

.nav-link.active {
    color: #fff;
    background: rgba(99, 102, 241, 0.15);
    border-left: 3px solid var(--primary-color);
}

.nav-icon {
    font-size: 1.1rem;
}

/* Área de Conteúdo Principal */
.main-content {
    padding: 20px 20px 20px 0px;
    height: 100vh;
    display: flex;
    flex-direction: column;
    gap: 20px;
    overflow-y: auto;
}

/* Header */
.main-header {
    padding: 24px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-shrink: 0;
}

.header-info h2 {
    font-size: 1.4rem;
    font-weight: 700;
}

.header-info p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-top: 4px;
}

.header-user {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.05);
    padding: 8px 16px;
    border-radius: 20px;
    border: 1px solid var(--border-color);
}

/* Abas (Tab Navigation) */
.tab-content {
    display: none;
    flex-direction: column;
    gap: 20px;
    animation: fadeIn var(--transition-normal);
}

.tab-content.active {
    display: flex;
}

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

/* Filtros */
.filter-bar {
    padding: 24px 30px;
    display: flex;
    gap: 20px;
    align-items: center;
}

.filter-group {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.filter-group label {
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    color: var(--text-secondary);
    margin-bottom: 6px;
}

.filter-group input,
.filter-group select {
    padding: 10px 14px;
}

/* ==========================================
   TABELAS E RELATÓRIOS
   ========================================== */
.table-card {
    padding: 20px;
    flex-grow: 1;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.table-wrapper {
    width: 100%;
    overflow-x: auto;
    max-height: calc(100vh - 310px);
}

table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
}

th {
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    color: var(--text-secondary);
    padding: 16px;
    border-bottom: 1px solid var(--border-color);
}

td {
    padding: 16px;
    font-size: 0.9rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
    vertical-align: middle;
}

tr:hover td {
    background: rgba(255, 255, 255, 0.02);
}

/* Customizações de Tabela */
.badge {
    display: inline-flex;
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.badge-in {
    background: rgba(16, 185, 129, 0.15);
    color: var(--success-color);
    border: 1px solid rgba(16, 185, 129, 0.3);
}

.badge-out {
    background: rgba(99, 102, 241, 0.15);
    color: var(--primary-color);
    border: 1px solid rgba(99, 102, 241, 0.3);
}

.text-center { text-align: center; }
.text-muted { color: var(--text-muted); }
.text-bold { font-weight: 600; }

/* ==========================================
   LAYOUT GRID (CRUD DE CORRETORES)
   ========================================== */
.grid-layout {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 20px;
    align-items: start;
}

.col-left {
    padding: 24px 30px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.col-right {
    padding: 30px;
}

.card-header-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.crud-form {
    margin-top: 20px;
}

.form-actions {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    margin-top: 30px;
}

/* Lista de Corretores (Cards de Inquilinos) */
.brokers-list {
    display: flex;
    flex-direction: column;
    gap: 14px;
    max-height: calc(100vh - 280px);
    overflow-y: auto;
    padding-right: 6px;
}

.broker-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition-fast);
}

.broker-card:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 255, 255, 0.15);
    transform: translateX(4px);
}

.broker-card.inactive {
    opacity: 0.6;
}

.broker-card-info h4 {
    font-size: 1.05rem;
    font-weight: 600;
}

.broker-card-info p {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-top: 4px;
    line-height: 1.4;
}

.broker-card-actions {
    display: flex;
    gap: 10px;
}

/* Scrollbar Customizada */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.2);
}