.owner-dashboard{margin-bottom:30px}.owner-heading{display:flex;align-items:center;justify-content:space-between;gap:15px;margin:8px 0 22px}.owner-heading h2{font-size:28px;line-height:1.5;letter-spacing:-.6px;margin-top:5px}.owner-heading button{font-size:14px}
.owner-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin-bottom:22px}.owner-stats article{background:linear-gradient(120deg,#f0e4fb,#fae9f1);border:1px solid #ddc7e8;border-radius:14px;padding:18px}.owner-stats span{font-size:14px;line-height:1.6;color:var(--muted);display:block}.owner-stats strong{font-size:32px;font-weight:550;line-height:1.4;display:block;color:#754394;margin-top:8px;font-variant-numeric:tabular-nums}
.owner-activity,.owner-directory,.owner-broadcast{padding:24px;margin-bottom:22px;min-width:0}.owner-dashboard h3{font-size:20px;line-height:1.5}.owner-dashboard .section-heading>span{font-size:14px}.owner-help,.owner-notice{font-size:14px;line-height:1.8;color:var(--muted);margin-top:16px}.owner-notice{padding-bottom:5px}
.owner-charts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:26px;margin-top:20px}.owner-charts h4{font-size:14px;font-weight:550;color:var(--muted)}.owner-week-chart{list-style:none;padding:0;margin:16px 0 0;display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:7px}.owner-week-chart li{min-width:0;text-align:center;font-size:12px;color:var(--muted)}.owner-chart-track{height:95px;display:flex;align-items:flex-end;margin:8px 0;background:#f4edf8;border-radius:5px;overflow:hidden}.owner-chart-bar{width:100%;min-height:2px;background:#b28bd0;border-radius:5px}.owner-charts section:last-child .owner-chart-bar{background:#da9ec2}.owner-week-chart strong{font-size:14px;font-weight:550;color:var(--text);font-variant-numeric:tabular-nums}
.owner-tabs{display:flex;flex-wrap:wrap;gap:8px}.owner-tabs button{border:1px solid #dac5e5;border-radius:10px;background:#fff8;color:var(--muted);font-size:14px;padding:10px 15px}.owner-tabs button.selected{background:#ede0f7;color:#754394;border-color:#c5a3de}.owner-search{display:flex;gap:10px;flex-wrap:wrap;margin:18px 0}.owner-search input{flex:1;min-width:150px}.owner-search input,.owner-search select,.owner-broadcast select,.owner-broadcast textarea{padding:11px 12px;border:1px solid #ccb5dd;border-radius:9px;background:#fffcff;color:var(--text);font-size:16px;min-width:0}.owner-search button{font-size:14px}.owner-search select{font-size:14px;max-width:100%}
.owner-teacher-filter{display:flex;flex-wrap:wrap;align-items:center;gap:12px;font-size:14px;background:#f0e4f8;padding:11px;border-radius:9px;margin-bottom:15px}.owner-teacher-filter button{font-size:14px}.owner-table-scroll{overflow-x:auto;width:100%}.owner-table{width:100%;border-collapse:collapse;text-align:left;font-size:14px;line-height:1.6}.owner-table caption{text-align:left;font-size:16px;font-weight:550;color:var(--text);margin-bottom:15px}.owner-table th{font-weight:550;color:var(--muted);font-size:14px}.owner-table td,.owner-table th{padding:13px 9px;border-bottom:1px solid var(--line);vertical-align:middle}.owner-table td:first-child{min-width:150px;max-width:240px;overflow-wrap:anywhere;font-weight:550}.owner-table td>small{display:block;font-size:12px;font-weight:400;color:var(--muted);margin-top:5px}.owner-table td>button{font-size:14px;white-space:nowrap}.owner-table code{font-size:14px;color:#754394}.owner-status{display:inline-flex;padding:4px 8px;border-radius:6px;background:#efe4f8;color:#754394;white-space:nowrap}.owner-pagination{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:18px;color:var(--muted);font-size:14px}.owner-pagination button{font-size:14px}.owner-pagination button:disabled{opacity:.45;cursor:default}
.owner-table-scroll{max-height:440px;overflow:auto}.owner-table th{position:sticky;top:0;background:#faf5fd;z-index:1}
.owner-broadcast label{display:block;font-size:14px;margin:18px 0 9px}.owner-broadcast textarea{width:100%;resize:vertical;line-height:1.7}.owner-broadcast select{max-width:100%}.owner-publish-row{display:flex;align-items:center;flex-wrap:wrap;gap:15px;margin-top:16px}.owner-publish-row button{font-size:14px}.owner-publish-row span{font-size:14px;color:var(--muted)}.owner-announcement-history{display:grid;gap:10px;margin-top:22px}.owner-announcement-history article{background:#fff8;border:1px solid #e3d3ec;border-radius:11px;padding:15px}.owner-announcement-history p{font-size:16px;line-height:1.8;overflow-wrap:anywhere}.owner-announcement-meta{display:flex;align-items:center;flex-wrap:wrap;gap:10px;font-size:14px;color:var(--muted);margin-top:10px}.owner-announcement-meta button{font-size:14px;margin-left:auto}
.site-notice{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:17px 20px;margin-bottom:24px;background:linear-gradient(110deg,#eee0fa,#f9e5f0);border:1px solid #d8bee6;border-radius:13px}.site-notice p{font-size:16px;line-height:1.7;margin-top:7px;color:#633d7c;overflow-wrap:anywhere}.site-notice button{font-size:14px;flex-shrink:0}
@media(max-width:650px){.owner-stats{grid-template-columns:repeat(2,minmax(0,1fr))}.owner-stats article{padding:15px}.owner-stats strong{font-size:28px}.owner-charts{grid-template-columns:1fr}.owner-activity,.owner-directory,.owner-broadcast{padding:21px 17px}.owner-search input{flex-basis:100%}.owner-table td,.owner-table th{padding:12px 7px}.owner-heading h2{font-size:25px}.site-notice{align-items:flex-start;padding:16px}.owner-publish-row button{width:100%;justify-content:center}}