/* Explain: Styles for the code playground modal and editor. */
/* Oreo Code Playground — write HTML, run it live, and save projects. */

.playground-modal {
    position: fixed;
    inset: 0;
    z-index: 160;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    background: rgba(0, 0, 0, 0.72);
}

.playground-modal[hidden] {
    display: none !important;
}

.playground-card {
    display: flex;
    flex-direction: column;
    width: min(74rem, 100%);
    height: min(46rem, calc(100svh - 2rem));
    background: var(--surface-color);
    border: 1px solid var(--border-color);
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: 0 12px 48px rgba(0, 0, 0, 0.65);
}

.playground-modal.is-fullscreen {
    padding: 0;
}

.playground-modal.is-fullscreen .playground-card {
    width: 100%;
    height: 100%;
    max-height: 100svh;
    border: 0;
    border-radius: 0;
}

.playground-head {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.7rem 0.9rem;
    background: var(--background-color);
    border-bottom: 1px solid var(--border-color);
}

.playground-head-icon {
    display: inline-flex;
    flex: none;
    align-items: center;
    justify-content: center;
    width: 2.2rem;
    height: 2.2rem;
    border-radius: 50%;
    background: var(--surface-hover);
    color: var(--link-color);
}

.playground-head strong {
    flex: 1 1 auto;
    min-width: 0;
    color: var(--text-color);
    font-size: 1.05rem;
    font-weight: 700;
}

.playground-toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
    padding: 0.6rem 0.9rem;
    background: var(--background-color);
    border-bottom: 1px solid var(--border-color);
}

.playground-name {
    flex: 1 1 10rem;
    min-width: 0;
    min-height: 2.55rem;
    padding: 0 0.85rem;
    border: 1px solid var(--border-color);
    border-radius: 0.55rem;
    background: var(--surface-color);
    color: var(--text-color);
    font-size: 0.88rem;
}

.playground-name:focus {
    outline: none;
    border-color: var(--link-color);
}

.playground-name::placeholder {
    color: var(--text-muted);
}

.playground-toolbar .oreo-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    min-height: 2.55rem;
    padding: 0 0.85rem;
    font-size: 0.85rem;
}

.playground-toolbar .oreo-btn i {
    color: var(--link-color);
}

.playground-run {
    border-color: var(--link-color);
    color: var(--link-color);
}

.playground-run:hover {
    background: rgba(138, 180, 248, 0.16);
}

.playground-saved {
    flex: 1 1 9rem;
    min-width: 0;
    min-height: 2.55rem;
    padding: 0 0.6rem;
    border: 1px solid var(--border-color);
    border-radius: 0.55rem;
    background: var(--surface-color);
    color: var(--text-color);
    font-size: 0.85rem;
}

.playground-saved:focus {
    outline: none;
    border-color: var(--link-color);
}

.playground-body {
    flex: 1 1 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    min-height: 0;
}

.playground-pane {
    display: flex;
    flex-direction: column;
    min-width: 0;
    min-height: 0;
}

.playground-pane + .playground-pane {
    border-left: 1px solid var(--border-color);
}

.playground-pane-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
    padding: 0.45rem 0.8rem;
    background: var(--surface-hover);
    color: var(--text-muted);
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.07em;
    text-transform: uppercase;
}

.playground-mini {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    min-height: 1.9rem;
    padding: 0 0.6rem;
    border: 1px solid var(--border-color);
    border-radius: 0.45rem;
    background: var(--background-color);
    color: var(--text-color);
    font-size: 0.72rem;
    letter-spacing: normal;
    text-transform: none;
    transition: background 200ms ease, border-color 200ms ease;
}

.playground-mini:hover {
    background: var(--surface-hover);
    border-color: var(--link-color);
}

.playground-mini i {
    color: var(--link-color);
}

.playground-code {
    flex: 1 1 auto;
    width: 100%;
    min-height: 0;
    padding: 0.9rem 1rem;
    border: 0;
    background: var(--background-color);
    color: var(--text-color);
    font-family: 'Roboto Mono', ui-monospace, 'SFMono-Regular', Menlo, Consolas, monospace;
    font-size: 0.82rem;
    line-height: 1.6;
    resize: none;
    white-space: pre;
    overflow: auto;
    tab-size: 4;
}

.playground-code:focus {
    outline: none;
}

.playground-preview {
    flex: 1 1 auto;
    width: 100%;
    min-height: 0;
    border: 0;
    background: #ffffff;
}

.playground-status {
    margin: 0;
    padding: 0.5rem 0.9rem;
    background: var(--background-color);
    border-top: 1px solid var(--border-color);
    color: var(--link-color);
    font-size: 0.82rem;
    text-align: center;
}

.playground-status[hidden] {
    display: none !important;
}

.playground-publish-overlay {
    position: absolute;
    inset: 0;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.75);
    padding: 1rem;
    backdrop-filter: blur(4px);
}

.playground-publish-overlay[hidden] {
    display: none !important;
}

.playground-publish-card {
    width: min(24rem, 100%);
    padding: 1.25rem;
    background: var(--surface-color);
    border: 1px solid var(--border-color);
    border-radius: 0.85rem;
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.8);
}

.playground-publish-title {
    margin: 0 0 0.5rem;
    color: var(--text-color);
    font-size: 1.1rem;
    font-weight: 700;
}

.playground-publish-desc {
    margin: 0 0 1rem;
    color: var(--text-muted);
    font-size: 0.85rem;
    line-height: 1.5;
}

.playground-publish-card .playground-name {
    width: 100%;
    margin-bottom: 1rem;
}

.playground-publish-actions {
    display: flex;
    justify-content: flex-end;
    gap: 0.5rem;
}

@media (max-width: 820px) {
    .playground-body {
        grid-template-columns: 1fr;
        grid-template-rows: 1fr 1fr;
    }

    .playground-pane + .playground-pane {
        border-left: 0;
        border-top: 1px solid var(--border-color);
    }
}