* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

:root {
    --bg: #faf7f2;
    --card: #ffffff;
    --ink: #22201c;
    --muted: #6b645a;
    --accent: #8a3b12;
    --accent-dark: #6a2c0b;
    --border: #e3dccf;
    --error: #b3261e;
    --ok: #1e6b3a;
}

body {
    font-family: system-ui, -apple-system, "Segoe UI", Tahoma, sans-serif;
    background-color: var(--bg);
    color: var(--ink);
    line-height: 1.5;
}

.container {
    max-width: 820px;
    margin: 0 auto;
    padding: 32px 16px 48px;
}

.page-header {
    margin-bottom: 20px;
}

.page-header h1 {
    font-size: 1.8rem;
    color: var(--accent);
}

.subtitle {
    color: var(--muted);
}

.card {
    background-color: var(--card);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 16px;
}

.card h2 {
    font-size: 1.1rem;
    margin-bottom: 10px;
}

label {
    display: block;
    font-weight: 600;
    margin-bottom: 6px;
}

textarea {
    width: 100%;
    font: inherit;
    font-size: 1.15rem;
    line-height: 1.8;
    padding: 12px;
    border: 1px solid var(--border);
    border-radius: 8px;
    resize: vertical;
    background-color: #fffdf9;
    color: var(--ink);
}

textarea[readonly] {
    background-color: #f6f2ea;
}

.tools {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

button {
    font: inherit;
    padding: 8px 14px;
    border: 1px solid var(--accent);
    border-radius: 8px;
    background-color: var(--accent);
    color: #fff;
    cursor: pointer;
}

button:hover {
    background-color: var(--accent-dark);
}

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    white-space: nowrap;
}

.options {
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 10px 14px;
    margin-top: 12px;
    display: flex;
    flex-wrap: wrap;
    gap: 6px 18px;
}

.options legend {
    font-weight: 600;
    padding: 0 4px;
}

.check {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-weight: 400;
    margin: 0;
}

.stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(110px, 1fr));
    gap: 8px;
    margin-top: 12px;
}

.stats div {
    background-color: #f6f2ea;
    border-radius: 8px;
    padding: 8px 10px;
}

.stats dt {
    font-size: 0.8rem;
    color: var(--muted);
}

.stats dd {
    font-size: 1.3rem;
    font-weight: 700;
    font-variant-numeric: tabular-nums;
}

.actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 12px;
}

button.secondary {
    background-color: transparent;
    color: var(--accent);
}

button.secondary:hover {
    background-color: #f6ece4;
}

.status {
    min-height: 1.5em;
    margin-top: 10px;
    font-weight: 600;
}

.status.ok {
    color: var(--ok);
}

.status.error {
    color: var(--error);
}

[lang="ar"],
textarea {
    font-family: "Noto Naskh Arabic", "Geeza Pro", "Segoe UI", Tahoma, sans-serif;
}

textarea::placeholder {
    color: #9a9184;
}

:focus-visible {
    outline: 3px solid #d98c1f;
    outline-offset: 2px;
}

textarea:focus-visible {
    outline-offset: 0;
}

@media (max-width: 480px) {
    .container {
        padding: 20px 12px 32px;
    }

    .page-header h1 {
        font-size: 1.5rem;
    }

    .card {
        padding: 14px;
    }

    .tools,
    .actions {
        display: grid;
        grid-template-columns: 1fr;
    }

    .options {
        flex-direction: column;
    }

    .stats {
        grid-template-columns: repeat(2, 1fr);
    }
}