/* BordLab class collaboration; uses original --navy, --teal, --cream colors. */
.classes-dialog{border:1px solid #dfe9ef;border-radius:24px;width:min(780px,calc(100vw - 26px));max-height:88vh;padding:0;color:#1b2a3c;background:white;box-shadow:0 22px 70px #13253a42;z-index:12000}
.classes-dialog::backdrop{background:#102239a8;backdrop-filter:blur(4px)}
.classes-head{display:flex;justify-content:space-between;gap:14px;padding:24px 26px 18px;border-bottom:1px solid #e6eaf0}
.classes-head h2{font-size:25px;margin:2px 0 6px;color:#13253a}
.classes-head p,.classes-panel p{color:#7b899a;margin:0;line-height:1.5;font-size:14px}
.classes-head small{color:#0e867b;font-size:10px;letter-spacing:1.5px;font-weight:850}
#classesClose{flex:none;width:38px;height:38px;border-radius:12px;background:#f1f5f7;color:#13253a;border:0;font-size:25px;cursor:pointer}
.classes-body{overflow:auto;max-height:65vh;padding:20px 25px;display:grid;gap:16px}
.classes-panel{border:1px solid #e6eaf0;border-radius:18px;padding:17px;display:grid;gap:11px;background:#fff}
.classes-panel h3{font-size:16px;color:#13253a;margin:0}
.classes-card,.classes-person,.classes-admin-class{display:flex;align-items:center;justify-content:space-between;gap:13px;border:1px solid #e6eaf0;border-radius:14px;padding:12px;background:#f8fafb;flex-wrap:wrap}
.classes-card-name{display:grid;gap:3px}.classes-card small,.classes-person small,.classes-admin-class small{color:#7b899a}
.classes-actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.classes-dialog button:not(#classesClose){padding:9px 13px;border:1px solid #d6e2e6;border-radius:10px;background:#fff;color:#13253a;font-weight:650;cursor:pointer;font-size:13px}
.classes-dialog button.classes-primary{background:#159d90;color:#fff;border-color:#159d90}
.classes-dialog button:disabled{opacity:.5;cursor:wait}
.classes-current{background:#e9f7f4;color:#0e867b;font-size:12px;font-weight:700;border-radius:999px;padding:8px 10px}
.classes-form{display:flex;gap:9px;flex-wrap:wrap}.classes-form input,.classes-form select{min-width:150px;flex:1;padding:10px 12px;border:1px solid #d7e3ec;border-radius:10px;font-size:14px;color:#13253a;background:white}
.classes-message{padding:0 25px 20px;font-size:13px;color:#0e867b;margin:0;min-height:18px}
.classes-cards{display:grid;gap:9px}.classes-dialog button.classes-pick{text-align:left;padding:16px;background:#f0f9f6;font-size:17px}
.classes-admin-class{display:grid}.classes-admin-form select{max-width:240px}
@media(max-width:520px){.classes-head{padding:17px}.classes-body{padding:13px}.classes-card{align-items:stretch}.classes-actions{width:100%}}

.classes-menu-active{display:block;padding:9px 13px;color:#0e867b;font-weight:750;font-size:12px}