.rotd-wrap{max-width:1100px;margin:25px auto;background:#fff;border:1px solid #ddd;border-radius:16px;box-shadow:0 10px 35px rgba(0,0,0,.08);overflow:hidden;font-family:system-ui,-apple-system,Segoe UI,sans-serif;color:#202124}.rotd-head{background:#151515;color:#fff;padding:28px;display:flex;justify-content:space-between;gap:20px}.rotd-head h2{margin:5px 0;font-size:28px}.rotd-head p{margin:0;color:#ccc}.rotd-brand{font-size:11px;letter-spacing:2px;color:#d8b45b}.rotd-badge{background:#d8b45b;color:#111;height:max-content;padding:7px 12px;border-radius:20px;font-weight:700;font-size:12px}.rotd-tabs{display:flex;gap:6px;padding:12px;overflow:auto;border-bottom:1px solid #ddd}.rotd-tabs button{white-space:nowrap;border:0;background:#f2f3f5;padding:10px 13px;border-radius:8px;cursor:pointer}.rotd-tabs button.active{background:#151515;color:#fff}.rotd-panel{display:none;padding:25px}.rotd-panel.active{display:flex;flex-wrap:wrap;align-items:end;gap:14px}.rotd-panel label{display:flex;flex-direction:column;gap:6px;font-size:13px;font-weight:600}.rotd-panel input,.rotd-panel select{min-height:40px;border:1px solid #c9cdd2;border-radius:7px;padding:7px 10px;box-sizing:border-box}.rotd-panel button,.rotd-actions button{border:0;border-radius:8px;padding:11px 16px;background:#151515;color:#fff;cursor:pointer}.rotd-result{flex-basis:100%;margin-top:10px;padding:18px;border-radius:10px;background:#f6f7f8;font-size:18px}.rotd-result.big{font-size:30px;font-weight:700}.rotd-probox{flex-basis:100%;background:#fff6df;border:1px solid #ead08a;padding:12px;border-radius:8px}.rotd-actions{display:flex;justify-content:flex-end;gap:8px;padding:0 25px 25px}.rotd-actions button:first-child{background:#eee;color:#222}@media(max-width:650px){.rotd-head{flex-direction:column}.rotd-panel{padding:18px}.rotd-panel label{width:100%}.rotd-panel button{width:100%}}@media print{.rotd-tabs,.rotd-actions{display:none}.rotd-panel{display:block!important}.rotd-panel:not(.active){display:none!important}}