/* ============================================================
   Tema Visual — Sistema de Gestão Eleitoral
   ============================================================ */

:root {
    --theme-primary:    #2c3e50;
    --theme-primary-dk: #1a252f;
    --theme-primary-lt: #3d566e;
    --theme-accent:     #2980b9;
    --theme-accent-dk:  #1f6da0;
    --theme-success:    #27ae60;
    --theme-warning:    #f39c12;
    --theme-danger:     #c0392b;
    --theme-dark:       #1c1c1c;
    --theme-white:      #ffffff;
    --theme-gray:       #6c757d;
}

/* --- Botões --- */
.btn-primary {
    background-color: var(--theme-accent) !important;
    border-color: var(--theme-accent-dk) !important;
    color: #fff !important;
}
.btn-primary:hover, .btn-primary:focus, .btn-primary:active {
    background-color: var(--theme-accent-dk) !important;
    border-color: #174e78 !important;
}
.btn-outline-primary {
    color: var(--theme-accent) !important;
    border-color: var(--theme-accent) !important;
}
.btn-outline-primary:hover {
    background-color: var(--theme-accent) !important;
    color: #fff !important;
}

/* --- Links --- */
a { color: var(--theme-accent); }
a:hover { color: var(--theme-accent-dk); }

/* --- Navbar --- */
.navbar-theme {
    background-color: var(--theme-primary) !important;
    border-bottom: 3px solid var(--theme-accent);
    padding: 0 1rem;
}
.navbar-theme .navbar-brand {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 0;
    color: var(--theme-white) !important;
    font-weight: 700;
    font-size: 1rem;
    letter-spacing: 0.5px;
}
.navbar-theme .navbar-brand i { font-size: 1.2rem; }
.navbar-theme .nav-link,
.navbar-theme .nav-item {
    color: rgba(255,255,255,0.85) !important;
    font-weight: 600;
    font-size: 0.88rem;
    padding: 14px 10px !important;
}
.navbar-theme .nav-link:hover,
.navbar-theme .nav-item:hover {
    color: #fff !important;
    background-color: rgba(41,128,185,0.3) !important;
}
.navbar-theme .navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' width='30' height='30' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28255,255,255,0.85%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}
.navbar-theme .dropdown-content {
    background-color: var(--theme-primary);
    border-top: 2px solid var(--theme-accent);
    box-shadow: 0 4px 12px rgba(0,0,0,0.4);
    border-radius: 0 0 4px 4px;
}
.navbar-theme .dropdown-content a {
    color: rgba(255,255,255,0.8) !important;
    font-size: 0.83rem;
    padding: 10px 16px;
}
.navbar-theme .dropdown-content a:hover {
    background-color: var(--theme-accent) !important;
    color: #fff !important;
}
.navbar-theme .btn-outline-danger {
    color: var(--theme-danger) !important;
    border-color: var(--theme-danger) !important;
    font-weight: 600;
}
.navbar-theme .btn-outline-danger:hover {
    background-color: var(--theme-danger) !important;
    color: #fff !important;
}
.navbar-theme .btn-outline-info {
    color: var(--theme-accent) !important;
    border-color: var(--theme-accent) !important;
    font-weight: 600;
}
.navbar-theme .btn-outline-info:hover {
    background-color: var(--theme-accent) !important;
    color: #fff !important;
}

/* --- Login --- */
.login-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #1c1c1c 0%, #2c3e50 50%, #1a252f 100%);
    position: relative;
}
.login-card {
    width: 100%;
    max-width: 440px;
    background: #fff;
    border-radius: 6px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.5);
    overflow: hidden;
    z-index: 1;
}
.login-header {
    background-color: var(--theme-primary);
    padding: 28px 20px 20px;
    text-align: center;
    border-bottom: 3px solid var(--theme-accent);
}
.login-header i.header-icon {
    font-size: 2.5rem;
    color: var(--theme-accent);
    margin-bottom: 10px;
}
.login-header h1 {
    color: #fff;
    font-size: 1.2rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    margin: 0;
}
.login-header p {
    color: rgba(255,255,255,0.7);
    font-size: 0.8rem;
    margin: 4px 0 0;
}
.login-body {
    padding: 28px 32px 24px;
}
.login-body .form-control:focus {
    border-color: var(--theme-accent);
    box-shadow: 0 0 0 0.2rem rgba(41,128,185,0.15);
}
.login-body .btn-primary {
    font-weight: 700;
    letter-spacing: 0.5px;
    padding: 10px;
}
.login-footer {
    background-color: var(--theme-dark);
    padding: 10px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.login-footer span {
    color: rgba(255,255,255,0.5);
    font-size: 0.72rem;
}

/* --- Tabelas --- */
.table thead th {
    background-color: var(--theme-primary);
    color: #fff;
    border-color: var(--theme-primary-dk);
    font-weight: 600;
}
.table-striped tbody tr:nth-of-type(odd) {
    background-color: rgba(44, 62, 80, 0.04);
}

/* --- Cards --- */
.card-header.bg-primary, .bg-primary {
    background-color: var(--theme-accent) !important;
}
.card-header.bg-success, .bg-success {
    background-color: var(--theme-success) !important;
}
.badge-primary { background-color: var(--theme-accent) !important; }

/* --- Tabs --- */
.nav-tabs .nav-link.active {
    border-top: 3px solid var(--theme-accent);
    color: var(--theme-accent);
    font-weight: 700;
}

/* --- Progress --- */
.progress-bar { background-color: var(--theme-accent); }

/* --- Sidebar SB Admin --- */
.sidebar {
    background: linear-gradient(180deg, var(--theme-primary) 0%, var(--theme-primary-dk) 100%) !important;
}
.sidebar .nav-item .nav-link { color: rgba(255,255,255,0.8) !important; }
.sidebar .nav-item .nav-link:hover { color: #fff !important; background-color: rgba(41,128,185,0.3) !important; }
.sidebar-brand { background-color: var(--theme-accent) !important; }
.sidebar-divider { border-top: 1px solid rgba(255,255,255,0.15) !important; }

/* --- Topbar --- */
.topbar { background-color: #fff; border-bottom: 2px solid var(--theme-accent); }