/* ==========================================================================
   French Audio Studio - Listen while driving (/listen)
   Builds on style.css tokens
   ========================================================================== */

.listen-main {
    width: min(760px, 100%);
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.listen-panel {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: 14px;
    box-shadow: var(--shadow);
    padding: 22px;
}

.listen-message {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    text-align: center;
}

.listen-message h2,
.intro-text h2 {
    margin: 0;
    font-size: 19px;
}

.listen-message p,
.intro-text p {
    margin: 0;
    color: var(--muted);
    line-height: 1.6;
}

.listen-intro {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.intro-text {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.intro-tips {
    margin: 4px 0 0;
    padding-left: 18px;
    color: var(--ink);
    font-size: 14px;
    line-height: 1.7;
}

.intro-action {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-wrap: wrap;
}

.make-episode-btn {
    min-height: 48px;
    font-size: 15px;
}

.make-episode-btn:disabled {
    opacity: 0.6;
    cursor: wait;
}

.make-hint {
    margin: 0;
    color: var(--muted);
    font-size: 13px;
}

.episode-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.episode-card {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: 12px;
    padding: 16px 18px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.episode-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 10px;
}

.episode-head h3 {
    margin: 0;
    font-size: 16px;
}

.episode-meta {
    margin: 2px 0 0;
    color: var(--muted);
    font-size: 13px;
}

.episode-audio {
    width: 100%;
}

.episode-downloads {
    display: flex;
    flex-wrap: wrap;
    gap: 6px 14px;
    font-size: 14px;
    color: var(--muted);
}

.episode-downloads a {
    color: var(--primary);
    font-weight: 700;
    text-decoration: none;
}

.episode-status {
    margin: 0;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
}

.episode-status.is-working {
    color: var(--muted);
}

.episode-status.is-failed {
    color: var(--danger);
}

.spinner {
    width: 14px;
    height: 14px;
    border: 2px solid var(--line-strong);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 0.9s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.episode-delete.confirming {
    color: var(--danger);
    border-color: var(--danger);
    background: var(--danger-soft);
}

.episode-empty {
    color: var(--muted);
    text-align: center;
}

.listen-error {
    margin: 0;
    padding: 10px 14px;
    border-radius: 8px;
    background: var(--danger-soft);
    color: var(--danger);
    font-weight: 600;
}

@media (max-width: 760px) {
    .listen-panel {
        padding: 16px;
    }

    .make-episode-btn {
        width: 100%;
    }
}

/* Episode settings: level, length, today's request */
.episode-form {
    display: grid;
    gap: var(--space-4);
}

.episode-form .control-group {
    margin: 0;
    padding: 0;
    border: 0;
    min-width: 0;
}

.episode-form legend,
.episode-form .field-label {
    display: block;
    margin-bottom: var(--space-2);
    color: var(--ink);
    font-size: var(--text-sm);
    font-weight: 650;
}

.field-hint {
    color: var(--muted);
    font-weight: 500;
}

.field-desc {
    margin: var(--space-2) 0 0;
    color: var(--muted);
    font-size: var(--text-sm);
}

.level-segments label.is-recommended span::after {
    content: "";
    display: inline-block;
    width: 6px;
    height: 6px;
    margin-left: 6px;
    border-radius: 50%;
    background: var(--primary);
    vertical-align: middle;
}

.request-field textarea,
.episode-adjust textarea {
    width: 100%;
    min-height: 64px;
    padding: 10px 12px;
    border: 1px solid var(--line-strong);
    border-radius: var(--radius-sm);
    background: var(--surface);
    color: var(--ink);
    font: inherit;
    font-size: var(--text-sm);
    line-height: 1.5;
    resize: vertical;
}

.listen-tips summary {
    color: var(--muted);
    font-size: var(--text-sm);
    cursor: pointer;
}

/* Episode card: request, downloads + Adjust, the remake form */
.episode-request {
    margin: 4px 0 0;
    color: var(--muted);
    font-size: var(--text-sm);
    font-style: italic;
}

.episode-footer {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-2) var(--space-4);
}

.episode-adjust-btn {
    min-height: 36px;
    padding: 0 12px;
    font-size: var(--text-sm);
}

.episode-adjust {
    display: grid;
    gap: var(--space-3);
    margin-top: var(--space-2);
    padding: var(--space-4);
    border: 1px solid var(--line);
    border-radius: var(--radius-sm);
    background: var(--surface-subtle);
}

.adjust-title {
    margin: 0;
    font-size: var(--text-sm);
}

.adjust-title span {
    color: var(--muted);
}

.adjust-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-2);
}

.adjust-row .btn {
    min-height: 34px;
    padding: 0 12px;
    font-size: var(--text-sm);
}

.adjust-phrase.is-on {
    border-color: var(--primary-line);
    background: var(--primary-soft);
    color: var(--primary);
}

.adjust-level-label {
    color: var(--ink);
    font-size: var(--text-sm);
    font-weight: 650;
}