:root {
    --bg-light: #f4f6f9;
    --panel-bg: #ffffff;
    --panel-border: #e0e0e0;
    --primary-color: #0d6efd;
    --accent-color: #f57c00;
    --text-main: #333333;
    --text-muted: #6c757d;
    --header-bg: #f8f9fa;
}

body {
    background-color: var(--bg-light);
    color: var(--text-main);
    font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    min-height: 100vh;
}

/* Panels */
.glass-panel {
    background: var(--panel-bg);
    border: 1px solid var(--panel-border);
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.bg-light-panel {
    background: #ffffff;
    border-bottom: 1px solid var(--panel-border);
    box-shadow: 0 1px 5px rgba(0,0,0,0.05);
}

/* View Containers */
.view-container {
    animation: fadeIn 0.4s ease-out;
}

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

/* Login Box */
.login-box {
    max-width: 400px;
    margin: 10vh auto;
    padding: 40px 30px;
}

.logo-circle {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--accent-color);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    font-size: 36px;
    color: white;
    box-shadow: 0 4px 15px rgba(245, 124, 0, 0.3);
}

/* Inputs and Controls */
.form-control, .form-select {
    background-color: #ffffff;
    border: 1px solid #ced4da;
    color: var(--text-main);
}
.form-control:focus, .form-select:focus {
    background-color: #ffffff;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 0.25rem rgba(245, 124, 0, 0.25);
    color: var(--text-main);
}
.input-group-text {
    background-color: #f8f9fa;
    border: 1px solid #ced4da;
    color: var(--text-muted);
}

/* Buttons */
.btn-primary {
    background-color: var(--accent-color);
    border: none;
    color: white;
    font-weight: bold;
}
.btn-primary:hover {
    background-color: #e65100;
    color: white;
}
.btn-glow {
    box-shadow: 0 4px 10px rgba(245, 124, 0, 0.3);
    transition: all 0.3s ease;
}
.btn-glow:hover {
    box-shadow: 0 6px 15px rgba(245, 124, 0, 0.4);
    transform: translateY(-1px);
}

/* Stats Cards */
.stat-card {
    transition: transform 0.3s ease;
    border-left: 4px solid var(--primary-color);
}
.stat-card:hover {
    transform: translateY(-3px);
}
.stat-card.amount-card {
    border-left-color: var(--accent-color);
}
.stat-icon {
    position: absolute;
    top: -5px;
    left: -10px;
    font-size: 80px;
    opacity: 0.05;
    z-index: 0;
}
.stat-card h6, .stat-card h2 {
    position: relative;
    z-index: 1;
}

/* Custom Table */
.custom-table {
    --bs-table-bg: #ffffff;
    --bs-table-color: var(--text-main);
    --bs-table-border-color: var(--panel-border);
    --bs-table-hover-bg: #f8f9fa;
}
.table-header-glow th {
    background-color: var(--header-bg) !important;
    color: #495057;
    border-bottom: 2px solid #dee2e6;
    font-weight: 600;
}
.custom-table td {
    vertical-align: middle;
}
.custom-table tr.spam-row td {
    background-color: #fff0f0 !important;
}
.custom-table tr.spam-row:hover td {
    background-color: #ffe5e5 !important;
}
.type-badge {
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 0.85em;
    font-weight: 500;
}
.type-system {
    background-color: #e7f1ff;
    color: #0c63e4;
}
.type-group {
    background-color: #fff3cd;
    color: #664d03;
}

/* Utilities */
.text-warning { color: var(--accent-color) !important; }
.text-dark-main { color: var(--text-main) !important; }

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}
::-webkit-scrollbar-track {
    background: #f1f1f1;
}
::-webkit-scrollbar-thumb {
    background: #c1c1c1;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: #a8a8a8;
}