:root {
    --bg: #0b1220;
    --card: #121a2b;
    --text: #e8eefc;
    --muted: #a9b4d0;
    --border: rgba(255, 255, 255, .10);
    --focus: rgba(121, 173, 255, .35);
    --btn: #3b82f6;
    --btn2: #1f2937;
    --error: #f87171;
}

* {
    box-sizing: border-box;
}

html,
body {
    height: 100%;
}

body {
    margin: 0;
    font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
    background: radial-gradient(1200px 800px at 20% 10%, rgba(59, 130, 246, .25), transparent 60%),
        radial-gradient(900px 600px at 80% 0%, rgba(168, 85, 247, .18), transparent 55%),
        var(--bg);
    color: var(--text);
}

.container {
    max-width: 720px;
    margin: 0 auto;
    padding: 28px 18px 48px;
}

.topbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 14px 16px;
    border: 1px solid var(--border);
    border-radius: 14px;
    background: rgba(18, 26, 43, .72);
}

.brand {
    font-weight: 650;
}

.badge {
    font-size: 12px;
    padding: 4px 10px;
    border: 1px solid var(--border);
    border-radius: 999px;
    color: var(--muted);
}

.consent-text p {
    color: var(--text);
    line-height: 1.6;
    margin-bottom: 14px;
}

.card {
    margin-top: 18px;
    border: 1px solid var(--border);
    border-radius: 18px;
    background: rgba(18, 26, 43, .72);
    padding: 24px;
}

.card-warning {
    border-color: rgba(248, 113, 113, .35);
}

.card-highlight {
    border-color: rgba(59, 130, 246, .45);
}

.hint {
    margin-top: 16px;
    font-size: 13px;
    color: var(--muted);
    border-top: 1px solid var(--border);
    padding-top: 12px;
}

.notice {
    margin: 16px 0;
    padding: 12px 14px;
    border-radius: 8px;
    background: rgba(59, 130, 246, .08);
    border: 1px solid rgba(59, 130, 246, .25);
    font-size: 14px;
}

.batch-question {
    margin-bottom: 20px;
}

h1 {
    margin: 0 0 12px;
    font-size: 1.5rem;
}

.prompt {
    color: var(--text);
    font-size: 1.05rem;
    line-height: 1.6;
    margin-bottom: 20px;
}

p {
    color: var(--muted);
}

.form {
    display: grid;
    gap: 16px;
}

.field label {
    display: block;
    font-size: 13px;
    color: var(--muted);
    margin-bottom: 6px;
}

input[type="text"],
input[type="number"],
textarea {
    width: 100%;
    padding: 12px;
    border-radius: 12px;
    border: 1px solid var(--border);
    background: rgba(7, 12, 22, .65);
    color: var(--text);
    font-family: inherit;
    font-size: 1rem;
}

textarea {
    min-height: 160px;
    resize: vertical;
}

input:focus,
textarea:focus {
    outline: none;
    border-color: rgba(147, 197, 253, .6);
    box-shadow: 0 0 0 4px var(--focus);
}

ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

ul li {
    margin: 8px 0;
}

ul li label {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    color: var(--text);
}

.error {
    color: var(--error);
    font-size: 13px;
    margin-top: 4px;
}

.actions {
    margin-top: 8px;
}

button {
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 12px 20px;
    cursor: pointer;
    color: var(--text);
    background: var(--btn2);
    font-size: 1rem;
}

button.primary {
    background: var(--btn);
    border-color: rgba(59, 130, 246, .55);
}

a.button {
    display: inline-block;
    text-decoration: none;
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 12px 20px;
    color: var(--text);
    background: var(--btn2);
    font-size: 1rem;
}

a.button.primary {
    background: var(--btn);
    border-color: rgba(59, 130, 246, .55);
}

a.button:hover {
    filter: brightness(1.07);
}

button:hover {
    filter: brightness(1.07);
}