/* General Body Styles */
body {
    background-color: #f0f2f5;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";
    margin: 0;
    color: #333;
}

/* Auth Page (Login/Register) Styles */
.auth-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: 20px;
}

.auth-card {
    background: #fff;
    padding: 2.5rem;
    border-radius: 12px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.1);
    width: 100%;
    max-width: 420px;
    text-align: center;
}

.auth-card h1 {
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
    color: #1c1e21;
}

.auth-card p {
    color: #606770;
    margin-bottom: 2rem;
}

.auth-footer {
    margin-top: 1.5rem;
    font-size: 0.9rem;
}

.auth-footer a {
    color: #007bff;
    text-decoration: none;
    font-weight: 600;
}
.auth-footer a:hover {
    text-decoration: underline;
}

/* General Form Styles */
.form-group {
    margin-bottom: 1.25rem;
    text-align: left;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    font-size: 0.9rem;
    color: #4b4f56;
}

.form-control {
    width: 100%;
    padding: 0.8rem 1rem;
    border: 1px solid #dddfe2;
    border-radius: 6px;
    font-size: 1rem;
    box-sizing: border-box;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.form-control:focus {
    border-color: #007bff;
    box-shadow: 0 0 0 3px rgba(0, 123, 255, 0.25);
    outline: none;
}

/* General Button Styles */
.btn {
    display: inline-block;
    width: 100%;
    padding: 0.9rem 1rem;
    border: none;
    border-radius: 6px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    text-align: center;
    text-decoration: none;
    transition: background-color 0.2s;
}

.btn-primary {
    background-color: #007bff;
    color: #fff;
}

.btn-primary:hover {
    background-color: #0069d9;
}

/* Alert Box for Errors */
.alert {
    padding: 1rem;
    margin-bottom: 1rem;
    border: 1px solid transparent;
    border-radius: 6px;
    font-size: 0.95rem;
}

.alert-danger {
    color: #721c24;
    background-color: #f8d7da;
    border-color: #f5c6cb;
}

/* Authenticated Layout Styles */
.navbar {
    background-color: #fff;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 64px;
}
.navbar-brand {
    font-size: 1.5rem;
    font-weight: bold;
    color: #007bff;
    text-decoration: none;
}
.navbar-links {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}
.navbar-links a {
    color: #4b4f56;
    text-decoration: none;
    font-weight: 500;
    padding: 0.5rem 0;
    border-bottom: 2px solid transparent;
    transition: color 0.2s, border-color 0.2s;
}
.navbar-links a:hover {
    color: #007bff;
    border-bottom-color: #007bff;
}
.main-content {
    padding: 2rem;
}

/* Dashboard Styles */
.stat-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.card {
    background-color: #fff;
    padding: 1.5rem;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}

.card h3 {
    margin-top: 0;
    font-size: 1rem;
    color: #606770;
    font-weight: 500;
}

.card .stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: #007bff;
}

/* Table Styles */
.table-container {
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
    overflow: hidden;
}

.table {
    width: 100%;
    border-collapse: collapse;
}

.table th, .table td {
    padding: 1rem 1.5rem;
    text-align: left;
    border-bottom: 1px solid #dddfe2;
}

.table th {
    background-color: #f0f2f5;
    font-weight: 600;
}

/* Badge Styles */
.table td .badge {
    display: inline-block;
    padding: 0.25em 0.6em;
    font-size: 0.8em;
    font-weight: 600;
    border-radius: 0.25rem;
    color: #fff;
}
.badge-ai { background-color: #007bff; }
.badge-knowledgebase { background-color: #28a745; }
.badge-orderstatus { background-color: #ffc107; color: #333 !important; }
.badge-productinfo { background-color: #17a2b8; }
.badge-humanhandoff { background-color: #fd7e14; }
.badge-positive { background-color: #28a745; }
.badge-negative { background-color: #dc3545; }
.badge-neutral { background-color: #6c757d; }