.dh-account-actions{position:fixed;right:18px;top:14px;z-index:9998;display:flex;gap:8px;font-family:system-ui,sans-serif}.dh-primary,.dh-secondary,.dh-user-pill,.dh-menu button,.dh-student{border:0;border-radius:12px;padding:10px 14px;font-weight:700;cursor:pointer}.dh-primary{background:#6d4aff;color:#fff}.dh-secondary,.dh-user-pill{background:#fff;color:#3d2f72;box-shadow:0 3px 16px #0002}.dh-user-pill{display:flex;gap:9px;align-items:center}.dh-user-pill span:first-child{font-size:26px}.dh-user-pill small{display:block;color:#777}.dh-menu{position:absolute;right:0;top:55px;background:#fff;padding:8px;border-radius:14px;box-shadow:0 8px 30px #0003;min-width:180px}.dh-menu button{display:block;width:100%;text-align:left;background:#fff}.dh-account-overlay{position:fixed;inset:0;z-index:10000;background:#0008;display:grid;place-items:center;padding:20px}.dh-account-overlay[hidden]{display:none}.dh-account-card{position:relative;background:#fff;border-radius:22px;padding:24px;width:min(430px,94vw);font-family:system-ui,sans-serif}.dh-account-card label{display:block;margin:13px 0;font-weight:700}.dh-account-card input{box-sizing:border-box;width:100%;margin-top:6px;padding:12px;border:1px solid #ccc;border-radius:10px}.dh-account-card .dh-primary{width:100%}.dh-x{position:absolute;right:15px;top:12px;border:0;background:none;font-size:28px}.dh-student-list{display:grid;gap:8px;margin:12px 0}.dh-student{display:grid;grid-template-columns:40px 1fr auto;align-items:center;text-align:left;background:#f6f4ff}.dh-msg{margin-top:12px;color:#b42318;font-weight:700}.dh-msg.ok{color:#067647}