.support-container {
    max-width: 850px;
}

.hero .container {
    grid-template-columns: 1fr;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.support-container .card {
    padding: clamp(1.25rem, 4vw, 2rem);
}

.support-container fieldset {
    min-width: 0;
    margin: 0;
    padding: 0;
    border: 0;
}

.support-container h2 {
    margin-top: 0;
    color: var(--text);
}

.form-intro {
    margin-bottom: 1.5rem !important;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.form-field {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.form-field label {
    color: var(--text);
    font-weight: 700;
}

.form-field input,
.form-field select,
.form-field textarea {
    width: 100%;
    min-height: 2.75rem;
    padding: 0.6rem 0.75rem;
    border: 1px solid var(--line);
    border-radius: var(--radius-md);
    background: var(--surface);
    color: var(--text);
}

.form-field textarea {
    min-height: 10rem;
    resize: vertical;
}

.markdown-toolbar {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
}

.format-button {
    min-width: 2.5rem;
    min-height: 2.5rem;
    padding: 0.35rem 0.6rem;
    border: 1px solid var(--line);
    border-radius: var(--radius-md);
    background: var(--surface);
    color: var(--text);
    cursor: pointer;
}

.format-button:hover {
    background: var(--background-brand10);
    border-color: var(--primary-brand);
}

.format-button:focus-visible {
    outline: 3px solid var(--foreground);
    outline-offset: 2px;
}

.form-field input:focus-visible,
.form-field select:focus-visible,
.form-field textarea:focus-visible {
    outline: 3px solid var(--foreground);
    outline-offset: 2px;
}

.form-field small {
    color: var(--muted);
}

.full-width {
    grid-column: 1 / -1;
}

.form-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 1.5rem;
}

.form-actions button {
    cursor: pointer;
}

.form-status {
    min-height: 1.5rem;
    margin: 1rem 0 0 !important;
}

.form-status.error {
    color: var(--err);
}

@media (max-width: 640px) {
    .nav {
        grid-template-columns: 1fr;
    }

    .header-actions {
        justify-content: space-between;
    }

    .form-grid {
        grid-template-columns: 1fr;
    }

    .full-width {
        grid-column: auto;
    }
}