*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--bg:#0a0e1a;--bg-card:#111827;--bg-card-hover:#1a2234;--bg-surface:#151c2c;--text:#f1f5f9;--text-muted:#8896ab;--text-dim:#5a6a80;--blue:#0066b3;--blue-light:#1a8cde;--orange:#ff6b35;--orange-hover:#e85a28;--border:#1e293b;--radius:12px;--radius-sm:8px}body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Inter,sans-serif;line-height:1.6}.header{z-index:100;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-bottom:1px solid var(--border);background:#0a0e1ad9;position:sticky;top:0}.header-inner{justify-content:space-between;align-items:center;max-width:1200px;height:64px;margin:0 auto;padding:0 24px;display:flex}.logo{align-items:center;gap:10px;display:flex}.logo-icon{background:var(--blue);color:#fff;border-radius:10px;justify-content:center;align-items:center;width:38px;height:38px;display:flex}.logo-text{letter-spacing:-.3px;font-size:18px;font-weight:700}.btn-new-event{background:var(--orange);color:#fff;border-radius:var(--radius-sm);cursor:pointer;border:none;align-items:center;gap:6px;padding:8px 16px;font-size:14px;font-weight:600;transition:background .2s;display:flex}.btn-new-event:hover{background:var(--orange-hover)}.hero{text-align:center;background:linear-gradient(#0066b314 0%,#0000 100%);padding:56px 24px 40px}.hero-title{letter-spacing:-.8px;background:linear-gradient(135deg,#fff 0%,#94a3b8 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;margin-bottom:8px;font-size:36px;font-weight:800}.hero-subtitle{color:var(--text-muted);font-size:16px;font-weight:400}.main{max-width:1200px;margin:0 auto;padding:0 24px 80px}.loading-state,.empty-state{text-align:center;color:var(--text-muted);padding:80px 20px}.spinner{border:3px solid var(--border);border-top-color:var(--blue);border-radius:50%;width:32px;height:32px;margin:0 auto 16px;animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.empty-state svg{opacity:.4;margin-bottom:16px}.empty-state p{font-size:16px}.events-grid{grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:24px;display:grid}@media (width<=720px){.events-grid{grid-template-columns:1fr}.hero-title{font-size:28px}.hero{padding:40px 20px 28px}}.event-card{background:var(--bg-card);border-radius:var(--radius);color:inherit;cursor:pointer;border:1px solid var(--border);text-decoration:none;transition:transform .2s,box-shadow .2s;position:relative;overflow:hidden}.event-card:hover{border-color:#ffffff14;transform:translateY(-4px);box-shadow:0 12px 40px #0006}.event-cover{justify-content:center;align-items:center;height:200px;display:flex;position:relative;overflow:hidden}.event-cover:after{content:"";background:linear-gradient(#0000 50%,#0000004d 100%);position:absolute;inset:0}.event-cover-badge{z-index:2;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);color:#fff;opacity:0;background:#0009;border-radius:20px;align-items:center;gap:6px;padding:6px 12px;font-size:12px;font-weight:600;transition:opacity .2s,transform .2s;display:flex;position:absolute;bottom:12px;right:12px;transform:translateY(4px)}.event-card:hover .event-cover-badge{opacity:1;transform:translateY(0)}.event-info{padding:16px 20px 20px}.event-name{letter-spacing:-.3px;margin-bottom:4px;font-size:18px;font-weight:700}.event-date{color:var(--blue-light);font-size:13px;font-weight:500}.event-desc{color:var(--text-muted);margin-top:6px;font-size:14px;line-height:1.4}.event-admin-actions{z-index:3;opacity:0;gap:6px;transition:opacity .2s;display:flex;position:absolute;top:12px;right:12px}.event-card:hover .event-admin-actions{opacity:1}.btn-icon{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);color:#fff;cursor:pointer;background:#0009;border:none;border-radius:8px;justify-content:center;align-items:center;width:34px;height:34px;transition:background .2s;display:flex}.btn-icon:hover{background:#0066b3cc}.btn-icon-danger:hover{background:#dc2626cc}.footer{text-align:center;border-top:1px solid var(--border);color:var(--text-dim);padding:32px 24px;font-size:13px}.modal-backdrop{z-index:200;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#000000b3;justify-content:center;align-items:center;padding:24px;display:flex;position:fixed;inset:0}.modal{background:var(--bg-surface);border:1px solid var(--border);border-radius:16px;width:100%;max-width:520px;max-height:90vh;overflow-y:auto;box-shadow:0 24px 80px #0009}.modal-header{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:20px 24px;display:flex}.modal-header h2{font-size:18px;font-weight:700}.modal-close{width:32px;height:32px;color:var(--text-muted);cursor:pointer;background:0 0;border:none;border-radius:6px;justify-content:center;align-items:center;font-size:24px;transition:background .2s;display:flex}.modal-close:hover{color:#fff;background:#ffffff0d}.modal-body{flex-direction:column;gap:18px;padding:24px;display:flex}.form-group{flex-direction:column;gap:6px;display:flex}.form-group label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;font-size:13px;font-weight:600}.required{color:var(--orange)}.optional{color:var(--text-dim);text-transform:none;letter-spacing:0;font-weight:400}.form-group input{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text);outline:none;padding:12px 14px;font-size:15px;transition:border-color .2s}.form-group input:focus{border-color:var(--blue)}.form-group input::placeholder{color:var(--text-dim)}.form-hint{color:var(--text-dim);margin-top:2px;font-size:12px}.modal-footer{border-top:1px solid var(--border);justify-content:flex-end;gap:10px;padding:16px 24px;display:flex}.btn-cancel{border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text-muted);cursor:pointer;background:0 0;padding:10px 20px;font-size:14px;font-weight:600;transition:background .2s}.btn-cancel:hover{background:#ffffff0d}.btn-save{background:var(--blue);border-radius:var(--radius-sm);color:#fff;cursor:pointer;border:none;padding:10px 24px;font-size:14px;font-weight:600;transition:background .2s}.btn-save:hover{background:var(--blue-light)}.btn-save:disabled{opacity:.5;cursor:not-allowed}