/* Article Translator & Audio Reader */

.aat-widget {
    --aat-primary: #4f46e5;
    --aat-accent: #06b6d4;
    --aat-bg: #ffffff;
    --aat-text: #111827;
    --aat-muted: #6b7280;
    --aat-border: #e5e7eb;
    position: relative;
    margin: 0 0 28px;
    line-height: 1.5;
}

@media (prefers-color-scheme: dark) {
    .aat-widget {
        --aat-bg: #1f2937;
        --aat-text: #f9fafb;
        --aat-muted: #9ca3af;
        --aat-border: #374151;
    }
}

.aat-widget [hidden] {
    display: none !important;
}

/* Main button */
.aat-trigger {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 11px 22px;
    border: 0;
    border-radius: 999px;
    background: linear-gradient(135deg, var(--aat-primary), var(--aat-accent));
    color: #fff;
    font: inherit;
    font-size: 15px;
    font-weight: 600;
    letter-spacing: .01em;
    cursor: pointer;
    box-shadow: 0 8px 20px rgba(79, 70, 229, .30);
    transition: transform .2s ease, box-shadow .2s ease;
}

.aat-trigger:hover {
    transform: translateY(-1px);
    box-shadow: 0 12px 26px rgba(79, 70, 229, .40);
}

.aat-trigger-icon {
    font-size: 18px;
}

.aat-chevron {
    font-size: 12px;
    transition: transform .2s ease;
}

.aat-trigger[aria-expanded="true"] .aat-chevron {
    transform: rotate(180deg);
}

.aat-trigger.is-loading .aat-trigger-icon {
    display: inline-block;
    animation: aat-spin 1s linear infinite;
}

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

/* Language panel */
.aat-panel {
    margin-top: 12px;
    padding: 18px;
    max-width: 560px;
    background: var(--aat-bg);
    color: var(--aat-text);
    border: 1px solid var(--aat-border);
    border-radius: 16px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, .12);
    animation: aat-in .2s ease;
}

@keyframes aat-in {
    from { opacity: 0; transform: translateY(-6px); }
    to   { opacity: 1; transform: none; }
}

.aat-panel-title {
    margin: 0 0 12px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
    color: var(--aat-muted);
}

.aat-langs {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 8px;
}

.aat-lang {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    border: 1px solid var(--aat-border);
    border-radius: 12px;
    background: transparent;
    color: var(--aat-text);
    font: inherit;
    font-size: 14px;
    text-align: start;
    cursor: pointer;
    transition: border-color .15s ease, background .15s ease;
}

.aat-lang:hover {
    border-color: var(--aat-primary);
}

.aat-lang.is-active {
    border-color: var(--aat-primary);
    background: rgba(79, 70, 229, .10);
    font-weight: 600;
}

/* Audio player */
.aat-player {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    margin-top: 12px;
    padding: 10px 14px;
    max-width: 560px;
    background: var(--aat-bg);
    color: var(--aat-text);
    border: 1px solid var(--aat-border);
    border-radius: 14px;
}

.aat-player button {
    width: 38px;
    height: 38px;
    border: 0;
    border-radius: 50%;
    background: var(--aat-primary);
    color: #fff;
    font-size: 13px;
    cursor: pointer;
    transition: opacity .15s ease;
}

.aat-player button:disabled {
    opacity: .45;
    cursor: default;
}

.aat-player .aat-stop {
    background: #6b7280;
}

.aat-rate {
    padding: 7px 10px;
    border: 1px solid var(--aat-border);
    border-radius: 8px;
    background: transparent;
    color: var(--aat-text);
    font: inherit;
    font-size: 13px;
}

.aat-status {
    margin-inline-start: auto;
    font-size: 13px;
    color: var(--aat-muted);
}

.aat-note {
    margin: 10px 0 0;
    font-size: 13px;
    color: #b45309;
}

/* Focus states for accessibility */
.aat-trigger:focus-visible,
.aat-lang:focus-visible,
.aat-player button:focus-visible,
.aat-rate:focus-visible {
    outline: 3px solid var(--aat-accent);
    outline-offset: 2px;
}

/* Translated article body */
.aat-content {
    transition: opacity .2s ease;
}

.aat-content[dir="rtl"] {
    text-align: right;
}

@media (max-width: 600px) {
    .aat-trigger {
        width: 100%;
        justify-content: center;
    }
    .aat-status {
        width: 100%;
        margin-inline-start: 0;
    }
}