.prose-content,
.unsubscribe-page {
    width: var(--wrap);
    margin-left: auto;
    margin-right: auto;
    padding: 1.15rem 0 4rem;
    box-sizing: border-box;
}
.prose-content {
    max-width: 760px;
    margin: 0 auto;
    line-height: 1.8;
    color: var(--text-color);
}

.prose-content h2,
.prose-content h3,
.prose-content h4 {
    margin-top: 2rem;
}

.prose-content h4 {
    font-size: 1rem;
}

.prose-content p,
.prose-content ul,
.prose-content ol {
    margin-bottom: 1rem;
}

.prose-content p {
    text-align: justify;
}

.prose-content ul,
.prose-content ol {
    padding-left: 1.5rem;
}

.unsubscribe-page {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    padding: 4rem 1rem;
}

.unsubscribe-card {
    background: #fff;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 3rem 2.5rem;
    max-width: 480px;
    width: 100%;
    text-align: center;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
}

.unsubscribe-icon {
    font-size: 2.5rem;
    color: var(--text-muted);
    margin-bottom: 1.25rem;
}

.unsubscribe-icon--done {
    color: #22a06b;
}

.unsubscribe-title {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--text-color);
    margin-bottom: 0.75rem;
}

.unsubscribe-text {
    color: var(--text-muted);
    font-size: 0.92rem;
    line-height: 1.6;
    margin-bottom: 1.75rem;
}

.unsubscribe-not-found {
    background: #fff5f5;
    border: 1px solid #f5c6cb;
    color: #c0392b;
    border-radius: 6px;
    padding: 0.65rem 1rem;
    font-size: 0.85rem;
    margin-bottom: 1.25rem;
    text-align: left;
    word-break: break-all;
}

.unsubscribe-email-input {
    display: block;
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-size: 0.95rem;
    outline: none;
    margin-bottom: 0.75rem;
    box-sizing: border-box;
    transition: border-color 0.2s;
}

.unsubscribe-email-input:focus {
    border-color: var(--primary-color);
}

.unsubscribe-form {
    margin-bottom: 1rem;
}

.unsubscribe-confirm-btn {
    display: inline-block;
    padding: 0.75rem 2rem;
    background: #c0392b;
    color: #fff;
    border: none;
    border-radius: 6px;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s;
    width: 100%;
}

.unsubscribe-confirm-btn:hover {
    background: #a93226;
}

.unsubscribe-home-btn {
    display: inline-block;
    padding: 0.75rem 2rem;
    background: #000;
    color: #fff;
    border-radius: 6px;
    font-size: 0.95rem;
    font-weight: 600;
    text-decoration: none;
    transition: background 0.2s;
    width: 100%;
    box-sizing: border-box;
}

.unsubscribe-home-btn:hover {
    background: #333;
}

.unsubscribe-cancel-link {
    display: inline-block;
    margin-top: 0.75rem;
    font-size: 0.82rem;
    color: var(--text-muted);
    text-decoration: underline;
    text-decoration-style: dotted;
}

.unsubscribe-cancel-link:hover {
    color: var(--text-color);
}

[data-theme="dark"] .unsubscribe-card {
    background: var(--paper);
    border-color: var(--border-color);
}

[data-theme="dark"] .unsubscribe-email-input {
    background: var(--page);
    color: var(--ink);
    border-color: var(--border-color);
}

[data-theme="dark"] .unsubscribe-home-btn {
    background: var(--navy);
}

[data-theme="dark"] .unsubscribe-home-btn:hover {
    background: var(--blue);
}

[dir="rtl"] .prose-content ul,
[dir="rtl"] .prose-content ol {
    padding-left: 0;
    padding-right: 1.5rem;
}

@media (max-width: 640px) {
    .unsubscribe-card { padding: 2rem 1.25rem; }
}