/* Variables */
:root {
    --primary: #FF6B00;
    --primary-hover: #FF8533;
    --dark-bg: #1a1a1a;
    --dark-secondary: #2a2a2a;
    --card-bg: #2d2d2d;
    --text-primary: #ffffff;
    --text-secondary: #9ca3af;
    --border-color: #404040;
}

/* Layout base */
body {
    background-color: var(--dark-bg);
    color: var(--text-primary);
}

/* Sidebar */
.sidebar {
    background-color: var(--dark-secondary);
    border-right: 1px solid var(--border-color);
}

.sidebar-logo {
    height: 40px;
    width: auto;
}

.sidebar-link {
    color: var(--text-secondary);
    transition: all 0.3s ease;
}

.sidebar-link:hover, .sidebar-link.active {
    background-color: var(--primary);
    color: var(--text-primary);
}

.sidebar-link i {
    color: var(--primary);
}

.sidebar-link:hover i, .sidebar-link.active i {
    color: var(--text-primary);
}

/* Cards */
.stat-card {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    transition: transform 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-5px);
}

.stat-icon {
    background-color: var(--primary);
}

/* Tables */
.table-header {
    background-color: var(--dark-secondary);
    color: var(--text-secondary);
}

.table-row {
    background-color: var(--card-bg);
    border-bottom: 1px solid var(--border-color);
}

.table-row:hover {
    background-color: var(--dark-secondary);
}

/* Charts */
.chart-container {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--dark-secondary);
}

::-webkit-scrollbar-thumb {
    background: var(--primary);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-hover);
}

/* Estilos para menú desplegable de Twilio-Retell */
.sidebar-submenu .sidebar-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.sidebar-submenu .fa-chevron-down {
    transition: transform 0.3s ease;
}

.sidebar-submenu .fa-chevron-down.rotate-180 {
    transform: rotate(180deg);
}

.submenu-content {
    transition: all 0.3s ease;
    overflow: hidden;
}

.sidebar-sublink {
    color: var(--text-secondary);
    transition: all 0.3s ease;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

.sidebar-sublink:hover, .sidebar-sublink.active {
    color: var(--primary);
    background-color: rgba(255, 107, 0, 0.1);
}

.sidebar-sublink i {
    color: var(--primary);
}

/* Estilos específicos para Twilio-Retell */
.twilio-phone-card {
    background-color: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    transition: all 0.3s ease;
}

.twilio-phone-card:hover {
    border-color: var(--primary);
    transform: translateY(-2px);
}

.twilio-phone-number {
    color: var(--primary);
    font-weight: bold;
}

.retell-sync-badge {
    background-color: var(--primary);
    color: white;
    border-radius: 9999px;
    padding: 0.25rem 0.75rem;
    font-size: 0.75rem;
}

.retell-sync-badge.error {
    background-color: #e53e3e;
}

.retell-sync-badge.success {
    background-color: #38a169;
}

.retell-sync-badge.warning {
    background-color: #d69e2e;
}