.es-eleven-generator-wrapper {
    border-radius: 8px;
    padding: 16px 18px;
    max-width: 720px;
    margin: 24px auto;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    transition: background-color 0.2s ease, color 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

/* Light skin */
.es-eleven-skin-light {
    border: 1px solid #e2e8f0;
    background: #ffffff;
    box-shadow: 0 10px 25px rgba(15, 23, 42, 0.06);
    color: #0f172a;
}

.es-eleven-skin-light .es-eleven-title {
    color: #0f172a;
}

/* Dark skin */
.es-eleven-skin-dark {
    border: 1px solid #1f2937;
    background: radial-gradient(circle at top, #111827, #020617);
    box-shadow: 0 12px 35px rgba(0, 0, 0, 0.7);
    color: #e5e7eb;
}

.es-eleven-skin-dark .es-eleven-title {
    color: #e5e7eb;
}

.es-eleven-skin-dark .es-eleven-field label,
.es-eleven-skin-dark .es-eleven-limit-label,
.es-eleven-skin-dark .es-eleven-limit-value,
.es-eleven-skin-dark .es-eleven-help {
    color: #cbd5f5;
}

.es-eleven-skin-dark textarea,
.es-eleven-skin-dark select,
.es-eleven-skin-dark input[type="text"],
.es-eleven-skin-dark input[type="number"] {
    background: #020617;
    color: #e5e7eb;
    border-color: #374151;
}

.es-eleven-skin-dark textarea:focus,
.es-eleven-skin-dark select:focus,
.es-eleven-skin-dark input[type="text"]:focus {
    border-color: #6366f1;
    box-shadow: 0 0 0 1px rgba(99, 102, 241, 0.6);
}

.es-eleven-skin-dark .es-eleven-warning {
    background: #7f1d1d;
    color: #fee2e2;
    border-color: #fecaca;
}

/* Auto skin uses prefers-color-scheme */
.es-eleven-skin-auto {
    border: 1px solid #e2e8f0;
    background: #ffffff;
    box-shadow: 0 10px 25px rgba(15, 23, 42, 0.06);
    color: #0f172a;
}

@media (prefers-color-scheme: dark) {
    .es-eleven-skin-auto {
        border: 1px solid #1f2937;
        background: radial-gradient(circle at top, #111827, #020617);
        box-shadow: 0 12px 35px rgba(0, 0, 0, 0.7);
        color: #e5e7eb;
    }

    .es-eleven-skin-auto .es-eleven-title {
        color: #e5e7eb;
    }

    .es-eleven-skin-auto .es-eleven-field label,
    .es-eleven-skin-auto .es-eleven-limit-label,
    .es-eleven-skin-auto .es-eleven-limit-value,
    .es-eleven-skin-auto .es-eleven-help {
        color: #cbd5f5;
    }

    .es-eleven-skin-auto textarea,
    .es-eleven-skin-auto select,
    .es-eleven-skin-auto input[type="text"],
    .es-eleven-skin-auto input[type="number"] {
        background: #020617;
        color: #e5e7eb;
        border-color: #374151;
    }

    .es-eleven-skin-auto textarea:focus,
    .es-eleven-skin-auto select:focus,
    .es-eleven-skin-auto input[type="text"]:focus {
        border-color: #6366f1;
        box-shadow: 0 0 0 1px rgba(99, 102, 241, 0.6);
    }

    .es-eleven-skin-auto .es-eleven-warning {
        background: #7f1d1d;
        color: #fee2e2;
        border-color: #fecaca;
    }
}

/* Shared styles */
.es-eleven-title {
    margin-top: 0;
    margin-bottom: 12px;
    font-size: 1.3rem;
    font-weight: 600;
    letter-spacing: 0.01em;
}

.es-eleven-warning {
    padding: 12px 14px;
    border-radius: 6px;
    color: #991b1b;
    border: 1px solid #fecaca;
    background: #fef2f2;
}

.es-eleven-form {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.es-eleven-field {
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin-bottom: 4px;
}

.es-eleven-field label {
    font-size: 0.88rem;
    font-weight: 600;
    color: #0f172a;
}

.es-eleven-field textarea,
.es-eleven-field select,
.es-eleven-field input[type="text"],
.es-eleven-field input[type="number"] {
    border-radius: 6px;
    border: 1px solid #cbd5e1;
    padding: 8px 10px;
    font-size: 0.95rem;
    width: 100%;
}

.es-eleven-field textarea:focus,
.es-eleven-field select:focus,
.es-eleven-field input[type="text"]:focus {
    outline: none;
    border-color: #4f46e5;
    box-shadow: 0 0 0 1px rgba(79, 70, 229, 0.2);
}

.es-eleven-help {
    font-size: 0.78rem;
    color: #64748b;
}

.es-eleven-row {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.es-eleven-row .es-eleven-field {
    flex: 1;
}

.es-eleven-limit-info {
    align-items: flex-start;
    justify-content: center;
}

.es-eleven-limit-label {
    font-size: 0.82rem;
    color: #64748b;
    margin-right: 4px;
}

.es-eleven-limit-value {
    font-size: 0.82rem;
    color: #0f172a;
}

.es-eleven-credits-info {
    margin-top: 4px;
}

.es-eleven-generate-btn {
    align-self: flex-start;
    background: linear-gradient(135deg, #4f46e5, #06b6d4);
    border: none;
    color: #ffffff;
    padding: 8px 16px;
    border-radius: 999px;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: transform 0.08s ease-out, box-shadow 0.08s ease-out, filter 0.1s;
    box-shadow: 0 10px 20px rgba(79, 70, 229, 0.3);
}

.es-eleven-generate-btn:hover {
    filter: brightness(1.05);
    transform: translateY(-1px);
    box-shadow: 0 14px 30px rgba(79, 70, 229, 0.4);
}

.es-eleven-generate-btn:active {
    transform: translateY(0px) scale(0.99);
    box-shadow: 0 6px 12px rgba(15, 23, 42, 0.3);
}

.es-eleven-status {
    display: none;
    margin-top: 6px;
    padding: 8px 10px;
    border-radius: 6px;
    font-size: 0.85rem;
}

.es-eleven-status--info {
    background: #eff6ff;
    color: #1d4ed8;
    border: 1px solid #bfdbfe;
}

.es-eleven-status--success {
    background: #ecfdf3;
    color: #166534;
    border: 1px solid #bbf7d0;
}

.es-eleven-status--error {
    background: #fef2f2;
    color: #b91c1c;
    border: 1px solid #fecaca;
}

.es-eleven-results {
    margin-top: 16px;
    padding-top: 12px;
    border-top: 1px solid #e2e8f0;
}

.es-eleven-results h4 {
    margin-top: 0;
    font-size: 1.02rem;
    margin-bottom: 8px;
}

#es-eleven-audio-player {
    width: 100%;
    margin-bottom: 8px;
}

/* History table */
.es-eleven-history-wrapper {
    max-width: 900px;
    margin: 24px auto;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.es-eleven-history-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}

.es-eleven-history-table th,
.es-eleven-history-table td {
    border: 1px solid #e5e7eb;
    padding: 8px 6px;
}

.es-eleven-history-table th {
    background: #f1f5f9;
    text-align: left;
}

/* Responsive */
@media (max-width: 600px) {
    .es-eleven-generator-wrapper {
        margin: 16px auto;
        padding: 12px;
    }

    .es-eleven-history-table th,
    .es-eleven-history-table td {
        font-size: 0.8rem;
    }
}