/* Form layout prototypes — uses existing dark-gold tokens only */

.proto-page-shell {
    max-width: 72rem;
    margin-inline: auto;
}

.proto-form-narrow {
    width: 100%;
    max-width: 28rem;
    margin-inline: auto;
}

.proto-form-medium {
    width: 100%;
    max-width: 40rem;
}

.proto-form-wide {
    width: 100%;
    max-width: 48rem;
}

.proto-form-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    justify-content: flex-end;
    align-items: center;
    padding-top: 0.5rem;
}

.proto-switch-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem 1rem;
    padding-block: 0.75rem;
    border-bottom: 1px solid var(--kendo-color-border, rgba(239, 240, 245, 0.16));
}

.proto-switch-row:last-of-type {
    border-bottom: none;
}

.proto-switch-row .proto-switch-copy {
    flex: 1 1 12rem;
    min-width: 0;
}

.proto-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem 0.75rem;
    align-items: center;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--kendo-color-border, rgba(239, 240, 245, 0.16));
}

.proto-nav a {
    color: var(--kendo-color-subtle, #9497a6);
    text-decoration: none;
}

.proto-nav a:hover,
.proto-nav a.proto-nav-active {
    color: var(--kendo-color-primary, #d3ac44);
}

.proto-idea-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

@media (min-width: 768px) {
    .proto-idea-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (min-width: 1200px) {
    .proto-idea-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

.proto-idea-card {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    height: 100%;
    padding: 1.25rem;
    border: 1px solid var(--kendo-color-border, rgba(239, 240, 245, 0.16));
    border-radius: 0.5rem;
    background-color: var(--kendo-color-surface-alt, #32343f);
    box-sizing: border-box;
}

.proto-idea-card a {
    color: var(--kendo-color-primary, #d3ac44);
    text-decoration: none;
    font-weight: 600;
}

.proto-idea-card a:hover {
    text-decoration: underline;
}

.proto-meta {
    color: var(--kendo-color-subtle, #9497a6);
}

.proto-section-card {
    padding: 1.25rem;
    border: 1px solid var(--kendo-color-border, rgba(239, 240, 245, 0.16));
    border-radius: 0.5rem;
    background-color: var(--kendo-color-surface-alt, #32343f);
}

.proto-section-title {
    margin: 0 0 1rem;
    font-weight: 600;
    color: var(--kendo-color-primary, #d3ac44);
}

.proto-field-hint {
    margin-top: 0.25rem;
    color: var(--kendo-color-subtle, #9497a6);
}

.proto-text-center {
    text-align: center;
}

.proto-panel-header {
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--kendo-color-border, rgba(239, 240, 245, 0.16));
}

.proto-panel-footer {
    padding: 1rem 1.25rem;
    border-top: 1px solid var(--kendo-color-border, rgba(239, 240, 245, 0.16));
}