body {
    background: #f6f6f8;
}

.card-shell {
    background: #ffffff;
    border: 1px solid rgba(15, 23, 42, 0.08);
    box-shadow: 0 12px 28px rgba(15, 23, 42, 0.08);
}

.section-pad {
    padding-top: 4rem;
    padding-bottom: 4rem;
}
/* =========================================
   Shared form controls
   WCAG-friendly, consistent, small radius
========================================= */
.form-label {
    display: block;
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
    font-weight: 600;
    color: #334155;
}

.dark .form-label {
    color: #cbd5e1;
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    min-height: 2.875rem;
    padding: 0.75rem 0.875rem;
    border: 1px solid #cbd5e1;
    border-radius: 0.25rem;
    background: #ffffff;
    color: #0f172a;
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
    transition: border-color 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

.form-textarea {
    min-height: 8rem;
    resize: vertical;
}

.form-input::placeholder,
.form-textarea::placeholder {
    color: #64748b;
}

.form-input:hover,
.form-select:hover,
.form-textarea:hover {
    border-color: #94a3b8;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: #002868;
    box-shadow: 0 0 0 3px rgba(0, 40, 104, 0.16);
}

.dark .form-input,
.dark .form-select,
.dark .form-textarea {
    background: #0f172a;
    border-color: #334155;
    color: #f8fafc;
}

.dark .form-input::placeholder,
.dark .form-textarea::placeholder {
    color: #94a3b8;
}

.dark .form-input:hover,
.dark .form-select:hover,
.dark .form-textarea:hover {
    border-color: #475569;
}

.dark .form-input:focus,
.dark .form-select:focus,
.dark .form-textarea:focus {
    border-color: #93c5fd;
    box-shadow: 0 0 0 3px rgba(147, 197, 253, 0.18);
}

.form-help {
    margin-top: 0.375rem;
    font-size: 0.75rem;
    color: #64748b;
}

.form-error {
    margin-top: 0.375rem;
    font-size: 0.875rem;
    color: #b91c1c;
}

.form-section-card {
    border: 1px solid #e2e8f0;
    border-radius: 1rem;
    background: #ffffff;
    box-shadow: 0 1px 3px rgba(15, 23, 42, 0.06);
}

.dark .form-section-card {
    border-color: #1e293b;
    background: #0f172a;
}