body {
    font-family: 'Inter', sans-serif;
    background-color: #f4f6f9;
    color: #333;
}

.header-title {
    color: #218d8d;
    font-weight: 700;
}

.section-card {
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
    margin-bottom: 24px;
    overflow: hidden;
    border: 1px solid rgba(0, 0, 0, 0.08);
}

.section-title {
    background: rgba(33, 141, 141, 0.05);
    color: #218d8d;
    padding: 15px 20px;
    margin: 0;
    font-size: 1.1rem;
    font-weight: 600;
    border-bottom: 1px solid rgba(33, 141, 141, 0.1);
    display: flex;
    align-items: center;
    gap: 10px;
}

.section-body {
    padding: 20px;
}

.form-label {
    font-weight: 600;
    font-size: 0.85rem;
    color: #555;
    margin-bottom: 4px;
}

.form-control,
.form-select {
    border-radius: 6px;
    border: 1px solid #ced4da;
    padding: 8px 12px;
    font-size: 0.95rem;
}

.form-control:focus,
.form-select:focus {
    border-color: #218d8d;
    box-shadow: 0 0 0 0.25rem rgba(33, 141, 141, 0.25);
}

.btn-primary {
    background-color: #218d8d;
    border-color: #218d8d;
}

.btn-primary:hover {
    background-color: #1a7070;
    border-color: #1a7070;
}

.btn-success {
    background-color: #28a745;
    border-color: #28a745;
}

.alert-custom-danger {
    background: rgba(220, 53, 69, 0.1);
    border-left: 4px solid #dc3545;
    color: #dc3545;
}

.alert-custom-success {
    background: rgba(40, 167, 69, 0.1);
    border-left: 4px solid #28a745;
    color: #28a745;
}

.floating-action-bar {
    position: sticky;
    bottom: 20px;
    background: #fff;
    padding: 15px;
    border-radius: 8px;
    box-shadow: 0 -4px 15px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    border: 1px solid #ddd;
}

.color-blue {
    --theme-color: #0d6efd;
}

.color-purple {
    --theme-color: #6f42c1;
}

.color-teal {
    --theme-color: #20c997;
}

.color-orange {
    --theme-color: #fd7e14;
}

.section-title.color-blue {
    background: rgba(13, 110, 253, 0.05);
    color: var(--theme-color);
    border-bottom-color: rgba(13, 110, 253, 0.1);
}

.section-title.color-purple {
    background: rgba(111, 66, 193, 0.05);
    color: var(--theme-color);
    border-bottom-color: rgba(111, 66, 193, 0.1);
}

.section-title.color-teal {
    background: rgba(32, 201, 151, 0.05);
    color: var(--theme-color);
    border-bottom-color: rgba(32, 201, 151, 0.1);
}

.section-title.color-orange {
    background: rgba(253, 126, 20, 0.05);
    color: var(--theme-color);
    border-bottom-color: rgba(253, 126, 20, 0.1);
}

.field-highlight, 
select.field-highlight, 
input.field-highlight {
    border: 2px solid #fd7e14 !important;
    background-color: rgba(253, 126, 20, 0.08) !important;
    box-shadow: 0 0 5px rgba(253, 126, 20, 0.3) !important;
}

.field-highlight:focus,
select.field-highlight:focus,
input.field-highlight:focus {
    box-shadow: 0 0 0 0.25rem rgba(253, 126, 20, 0.4) !important;
}