.account-support { color: var(--text-primary); }
.support-notice,.support-state { padding: 12px 14px; border: 1px solid var(--border-primary); border-radius: 8px; background: var(--bg-secondary); }
.support-compose { max-width: 720px; display: grid; gap: 14px; margin-bottom: 32px; }
.support-compose h2,.support-layout h2 { margin: 0; font: 700 18px/1.4 var(--thai); }
.support-compose label,.support-thread form label { display: grid; gap: 7px; font-weight: 600; }
.support-compose input,.support-compose select,.support-compose textarea,.support-thread textarea { width: 100%; box-sizing: border-box; padding: 11px 12px; color: inherit; background: var(--bg-secondary); border: 1px solid var(--border-secondary); border-radius: 8px; font: inherit; }
.support-compose textarea,.support-thread textarea { min-height: 120px; resize: vertical; }
.support-privacy { margin: 0; color: var(--text-tertiary); font-size: 13px; }
.support-layout { display: grid; grid-template-columns: minmax(220px,.8fr) minmax(0,1.4fr); gap: 24px; }
.support-ticket-list { display: grid; gap: 8px; margin-top: 12px; }
.support-ticket-list button { display: grid; gap: 4px; width: 100%; padding: 12px; text-align: left; color: inherit; background: transparent; border: 1px solid var(--border-primary); border-radius: 8px; cursor: pointer; }
.support-ticket-list button.is-selected { border-color: var(--text-primary); background: var(--bg-secondary); }
.support-ticket-list span,.support-ticket-list code,.support-ticket-meta span,.support-messages time { color: var(--text-tertiary); font-size: 12px; overflow-wrap: anywhere; }
.support-ticket-meta { display: flex; justify-content: space-between; gap: 12px; margin: 12px 0; }
.support-messages { display: grid; gap: 10px; margin-bottom: 16px; }
.support-messages article { padding: 12px; border: 1px solid var(--border-primary); border-radius: 8px; background: var(--bg-secondary); }
.support-messages article[data-author="admin"] { border-left: 3px solid var(--accent); }
.support-messages p { white-space: pre-wrap; overflow-wrap: anywhere; }
.support-thread form { display: grid; gap: 10px; }
@media (max-width:760px) { .support-layout { grid-template-columns: 1fr; } .support-ticket-meta { flex-direction: column; } }