/* Profile Page Styles */
.profile-sidebar {
    position: sticky;
    top: 80px;
}

.profile-sidebar .card {
    border: none;
    box-shadow: 0 2px 12px rgba(0,0,0,0.08);
    border-radius: 16px;
    overflow: hidden;
}

.profile-avatar {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background: linear-gradient(135deg, #6B4423 0%, #8B5A3C 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 48px;
    color: white;
    margin: 0 auto 15px;
    border: 4px solid #fff;
    box-shadow: 0 4px 12px rgba(107, 68, 35, 0.3);
}

.profile-sidebar .list-group-item {
    border: none;
    border-left: 3px solid transparent;
    padding: 15px 20px;
    transition: all 0.3s ease;
    background: transparent;
}

.profile-sidebar .list-group-item:hover {
    background-color: rgba(107, 68, 35, 0.05);
    border-left-color: #6B4423;
    transform: translateX(5px);
}

.profile-sidebar .list-group-item.active {
    background: linear-gradient(90deg, rgba(107, 68, 35, 0.1) 0%, transparent 100%);
    border-left-color: #6B4423;
    color: #6B4423;
    font-weight: 600;
}

.profile-sidebar .list-group-item i {
    width: 20px;
    text-align: center;
}

.profile-content .card {
    border: none;
    box-shadow: 0 2px 12px rgba(0,0,0,0.08);
    border-radius: 16px;
    overflow: hidden;
    margin-bottom: 24px;
}

.profile-content .card-header {
    background: linear-gradient(135deg, #6B4423 0%, #8B5A3C 100%);
    border: none;
    padding: 20px 24px;
}

.profile-content .card-body {
    padding: 28px;
}

.profile-content .form-label {
    font-weight: 600;
    color: #333;
    margin-bottom: 8px;
    font-size: 14px;
}

.profile-content .form-control,
.profile-content .form-select {
    border: 2px solid #e9ecef;
    border-radius: 10px;
    padding: 12px 16px;
    transition: all 0.3s ease;
    font-size: 15px;
}

.profile-content .form-control:focus,
.profile-content .form-select:focus {
    border-color: #6B4423;
    box-shadow: 0 0 0 0.2rem rgba(107, 68, 35, 0.15);
}

.profile-content .form-control:disabled {
    background-color: #f8f9fa;
    border-color: #e9ecef;
}

.btn-brown {
    background: linear-gradient(135deg, #6B4423 0%, #8B5A3C 100%);
    border: none;
    border-radius: 10px;
    padding: 12px 32px;
    font-weight: 600;
    transition: all 0.3s ease;
    box-shadow: 0 4px 12px rgba(107, 68, 35, 0.3);
}

.btn-brown:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(107, 68, 35, 0.4);
}

.page-header {
    background: linear-gradient(135deg, #6B4423 0%, #8B5A3C 100%);
    color: white;
    padding: 32px 0;
    margin: -20px -15px 32px;
    border-radius: 0 0 24px 24px;
    box-shadow: 0 4px 16px rgba(107, 68, 35, 0.2);
}

.page-header h1 {
    font-weight: 700;
    margin: 0;
    font-size: 28px;
}

.alert {
    border: none;
    border-radius: 12px;
    padding: 16px 20px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

@media (max-width: 768px) {
    .profile-sidebar {
        position: static;
        margin-bottom: 24px;
    }

    .page-header {
        padding: 24px 15px;
        margin: -20px -15px 24px;
    }
}