.song-submit__alert {
    margin: 0 0 1rem;
    padding: 0.85rem 1rem;
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    background: #fff;
}

.song-submit__alert--success {
    border-color: #b7dfc5;
    background: #edf8f1;
    color: #1f6b3a;
}

.song-submit__alert--error {
    border-color: #efc2c2;
    background: #fdf1f1;
    color: #8b1d1d;
}

.song-submit__alert ul {
    margin: 0;
    padding-left: 1.1rem;
}

.song-submit__layout {
    display: grid;
    grid-template-columns: minmax(0, 1.4fr) minmax(260px, 0.85fr);
    gap: 1.1rem;
    align-items: start;
}

.song-submit__form,
.song-submit__guide {
    max-width: none;
}

.song-submit__guide h2 {
    margin: 0 0 0.85rem;
    font-family: var(--font-serif);
    font-size: 1.25rem;
    color: var(--color-primary-dark);
}

.song-submit__guide-list {
    margin: 0;
    padding-left: 1.15rem;
}

.song-submit__guide-list li {
    margin-bottom: 0.85rem;
}

.song-submit__guide-list strong {
    display: block;
    margin-bottom: 0.2rem;
    color: var(--color-primary-dark);
}

.song-submit__guide-list p {
    margin: 0;
    color: var(--color-text-muted);
    font-size: 0.94rem;
}

.song-submit__guide-list code {
    font-size: 0.86rem;
    background: var(--color-cream-dark);
    padding: 0.05rem 0.3rem;
    border-radius: 4px;
}

.song-submit__guide-note {
    margin-top: 1.1rem;
    padding-top: 0.95rem;
    border-top: 1px solid var(--color-border);
}

.song-submit__guide-note strong {
    display: block;
    margin-bottom: 0.45rem;
    color: var(--color-primary-dark);
}

.song-submit__guide-note ul {
    margin: 0;
    padding-left: 1.1rem;
    color: var(--color-text-muted);
    font-size: 0.92rem;
}

.song-submit__guide-note li {
    margin-bottom: 0.35rem;
}

.song-submit__field {
    margin-bottom: 1.15rem;
}

.song-submit__field--time {
    position: relative;
}

.song-submit__field--time .bootstrap-datetimepicker-widget.dropdown-menu {
    position: absolute;
    float: none;
    transform: none;
    z-index: 1060;
    width: auto;
    min-width: 10rem;
    padding: 0.4rem 0.5rem;
    margin-top: 0.25rem;
    font-size: 0.875rem;
}

.song-submit__field--time .bootstrap-datetimepicker-widget table {
    width: auto;
    margin: 0 auto;
    table-layout: fixed;
}

.song-submit__field--time .bootstrap-datetimepicker-widget .timepicker-picker table td {
    height: auto;
    line-height: 1;
    width: 2.4rem;
    padding: 0.1rem 0;
    text-align: center;
    vertical-align: middle;
}

.song-submit__field--time .bootstrap-datetimepicker-widget .timepicker-picker table td.separator {
    width: 0.7rem;
    padding: 0;
}

.song-submit__field--time .bootstrap-datetimepicker-widget .timepicker-picker table td span {
    display: inline-block;
    width: auto;
    height: auto;
    line-height: 1;
    margin: 0;
}

.song-submit__field--time .bootstrap-datetimepicker-widget .timepicker-hour,
.song-submit__field--time .bootstrap-datetimepicker-widget .timepicker-minute,
.song-submit__field--time .bootstrap-datetimepicker-widget .timepicker-second {
    display: inline-block;
    width: 2.4rem;
    font-size: 1rem;
    font-weight: 600;
    line-height: 1.6;
    text-align: center;
}

.song-submit__field--time .bootstrap-datetimepicker-widget .timepicker-picker a[data-action] {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.4rem;
    height: 1.35rem;
    min-width: 0;
    min-height: 0;
    margin: 0 auto;
    padding: 0;
    color: var(--color-text-muted);
    border: none;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
}

.song-submit__field--time .bootstrap-datetimepicker-widget .timepicker-picker a[data-action]:hover {
    background: transparent;
    color: var(--color-primary);
    text-decoration: none;
}

.song-submit__field--time .bootstrap-datetimepicker-widget .timepicker-picker .btn {
    font-size: inherit;
    line-height: 1;
    padding: 0;
    font-weight: 400;
}

.song-submit__field--time .bootstrap-datetimepicker-widget .timepicker-picker button[data-action="togglePeriod"] {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.4rem;
    height: 1.6rem;
    min-width: 0;
    min-height: 0;
    margin: 0 auto;
    padding: 0;
    background: transparent;
    border: 1px solid var(--color-border);
    border-radius: 3px;
    color: var(--color-text);
    font-size: 0.72rem;
    font-weight: 500;
    box-shadow: none;
}

.song-submit__field--time .bootstrap-datetimepicker-widget .timepicker-picker button[data-action="togglePeriod"]:hover {
    background: transparent;
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.song-submit__field--time .bootstrap-datetimepicker-widget .timepicker-picker .fa {
    display: block;
    width: auto;
    height: auto;
    margin: 0;
    font-size: 0.7rem;
    line-height: 1;
}

.song-submit__field > label {
    display: block;
    margin-bottom: 0.45rem;
    font-weight: 600;
    color: var(--color-primary-dark);
}

.song-submit__field > label span {
    color: var(--color-primary);
}

.song-submit__field > label small {
    font-weight: 400;
    color: var(--color-text-muted);
}

.song-submit__field select,
.song-submit__field input[type="text"],
.song-submit__field input[type="url"],
.song-submit__field textarea,
.song-submit__field input[type="file"] {
    width: 100%;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: #fff;
    padding: 0.65rem 0.8rem;
    color: var(--color-text);
    box-sizing: border-box;
}

.song-submit__field textarea {
    min-height: 180px;
    resize: vertical;
    line-height: 1.55;
}

.song-submit__tablist {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    margin-bottom: 0.55rem;
}

.song-submit__tab {
    border: 1px solid var(--color-border);
    background: #fff;
    color: var(--color-text-muted);
    border-radius: var(--radius-pill);
    padding: 0.35rem 0.8rem;
    font-size: 0.88rem;
}

.song-submit__tab.is-active {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: #fff;
}

.song-submit__tabpanel {
    display: none;
}

.song-submit__tabpanel.is-active {
    display: block;
}

.song-submit__turnstile {
    margin-top: 0.5rem;
}

.song-submit__actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.85rem;
    margin-top: 1.35rem;
}

.song-submit__back {
    color: var(--color-text-muted);
}

.song-submit__back:hover {
    color: var(--color-primary);
}

@media (max-width: 991px) {
    .song-submit__layout {
        grid-template-columns: 1fr;
    }

    .song-submit__guide {
        order: -1;
    }
}

@media (max-width: 767px) {
    .song-submit__form,
    .song-submit__guide {
        padding: 1.1rem;
    }
}