:root{--bg:#07101d;--sidebar:#091321;--surface:#101d2e;--surface-2:#14243a;--border:#23364c;--text:#f4f7fb;--muted:#91a3b8;--accent:#22c7f0;--accent-2:#7c69ff;--success:#32d6a0;--danger:#ff6174;--warning:#f9bd52;--sidebar-w:264px;--topbar-h:76px}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;min-height:100vh}a{color:var(--accent);text-decoration:none}h1,h2,h3,h4,h5,h6{color:var(--text);letter-spacing:-.02em}.text-muted{color:var(--muted)!important}.app-shell{min-height:100vh}.app-sidebar{position:fixed;inset:0 auto 0 0;width:var(--sidebar-w);z-index:1040;background:linear-gradient(180deg,#0b1727,#08111d);border-right:1px solid var(--border);display:flex;flex-direction:column;padding:24px 16px}.sidebar-brand{display:flex;align-items:center;gap:12px;color:var(--text);padding:0 8px 24px}.sidebar-brand:hover{color:var(--text)}.sidebar-brand strong{display:block;font-size:1.08rem;letter-spacing:.01em}.sidebar-brand small{display:block;color:var(--muted);font-size:.68rem;text-transform:uppercase;letter-spacing:.12em}.brand-mark{width:38px;height:38px;border-radius:12px;display:grid;place-items:center;background:linear-gradient(145deg,var(--accent),var(--accent-2));color:#05101a;font-weight:900;box-shadow:0 8px 24px rgba(34,199,240,.22)}.sidebar-nav{overflow-y:auto;flex:1}.nav-caption{margin:16px 12px 8px;color:#62758a;font-size:.67rem;font-weight:700;letter-spacing:.13em;text-transform:uppercase}.nav-caption-spaced{margin-top:28px}.sidebar-link{display:flex;align-items:center;gap:12px;padding:11px 12px;margin:3px 0;color:#a9b8c8;border:1px solid transparent;border-radius:11px;font-size:.9rem;font-weight:550;transition:.18s}.sidebar-link:hover{color:var(--text);background:#122237}.sidebar-link.active{color:#eafbff;background:linear-gradient(90deg,rgba(34,199,240,.17),rgba(124,105,255,.08));border-color:rgba(34,199,240,.25);box-shadow:inset 3px 0 var(--accent)}.nav-icon{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}.sidebar-link[href] .nav-icon use[href$="#grid"]{fill:currentColor;stroke:none}.sidebar-profile{display:flex;align-items:center;gap:10px;border-top:1px solid var(--border);padding:18px 6px 0}.avatar{width:36px;height:36px;display:grid;place-items:center;border-radius:50%;background:#1d3450;color:var(--accent);font-weight:800}.profile-copy{min-width:0;flex:1}.profile-copy strong,.profile-copy small{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.profile-copy strong{font-size:.84rem}.profile-copy small{font-size:.72rem;color:var(--muted);text-transform:capitalize}.icon-button{border:0;background:transparent;color:var(--muted);padding:8px;border-radius:9px;display:grid;place-items:center}.icon-button:hover{background:#17283c;color:var(--text)}.app-main{margin-left:var(--sidebar-w);min-height:100vh}.app-topbar{height:var(--topbar-h);position:sticky;top:0;z-index:1020;display:flex;align-items:center;gap:16px;padding:0 clamp(20px,4vw,50px);background:rgba(7,16,29,.84);border-bottom:1px solid rgba(35,54,76,.8);backdrop-filter:blur(16px)}.topbar-context small,.topbar-context strong{display:block}.topbar-context small{font-size:.68rem;color:var(--muted);letter-spacing:.08em;text-transform:uppercase}.topbar-context strong{font-size:.93rem;max-width:36vw;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.event-switcher{border:1px solid var(--border);background:var(--surface);color:var(--text);border-radius:10px;padding:9px 14px;font-size:.82rem;max-width:310px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.status-dot{display:inline-block;width:7px;height:7px;margin-right:9px;border-radius:50%;background:var(--success);box-shadow:0 0 9px var(--success)}.content-wrap{max-width:1520px;margin:auto;padding:clamp(24px,4vw,48px)}.page-header{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:28px}.eyebrow{color:var(--accent);font-size:.72rem;letter-spacing:.13em;text-transform:uppercase;font-weight:750;margin-bottom:7px}.page-title{font-size:clamp(1.65rem,3vw,2.35rem);font-weight:760;margin:0}.page-subtitle{color:var(--muted);margin:7px 0 0;max-width:700px}.card,.module-card,.table-card,.stat-card{background:linear-gradient(145deg,rgba(17,31,49,.98),rgba(12,24,39,.98));border:1px solid var(--border);border-radius:16px;color:var(--text);box-shadow:0 16px 45px rgba(0,0,0,.14)}.card-header,.card-footer{background:transparent;border-color:var(--border)}.module-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:16px}.module-card{padding:22px;display:flex;flex-direction:column;min-height:215px;transition:transform .18s,border-color .18s}.module-card:hover{transform:translateY(-3px);border-color:#365570}.module-icon{width:46px;height:46px;border-radius:13px;background:linear-gradient(145deg,rgba(34,199,240,.17),rgba(124,105,255,.15));display:grid;place-items:center;color:var(--accent);font-size:1.35rem;margin-bottom:22px}.module-card h2{font-size:1.03rem}.module-card p{color:var(--muted);font-size:.87rem;line-height:1.55;flex:1}.module-card .btn{align-self:flex-start}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:28px}.stat-card{padding:20px;position:relative;overflow:hidden}.stat-label{font-size:.76rem;color:var(--muted);text-transform:uppercase;letter-spacing:.06em}.stat-value{font-size:2.15rem;font-weight:780;line-height:1.1;margin-top:10px}.stat-meta{font-size:.78rem;color:var(--muted);margin-top:9px}.stat-card::after{content:"";position:absolute;width:90px;height:90px;border-radius:50%;right:-35px;top:-35px;background:rgba(34,199,240,.08)}.table-card{overflow:hidden}.table{--bs-table-bg:transparent;--bs-table-color:var(--text);--bs-table-border-color:var(--border);--bs-table-striped-color:var(--text);--bs-table-striped-bg:rgba(255,255,255,.03);--bs-table-hover-color:var(--text);--bs-table-active-color:var(--text);--bs-table-active-bg:rgba(34,199,240,.08);margin:0}.table th{font-size:.7rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);font-weight:700;padding:15px 18px;white-space:nowrap}.table td{padding:15px 18px;vertical-align:middle}.table-secondary{--bs-table-bg:rgba(145,163,184,.15);--bs-table-color:var(--muted);--bs-table-striped-color:var(--muted);--bs-table-hover-color:var(--muted)}.table-hover>tbody>tr:hover>*{--bs-table-bg-state:rgba(34,199,240,.045);color:var(--text)}.form-control,.form-select,.form-control-color{background:#0a1727;border:1px solid #2a4058;color:var(--text);border-radius:10px;min-height:44px}.form-control:focus,.form-select:focus{background:#0c1a2b;color:var(--text);border-color:var(--accent);box-shadow:0 0 0 3px rgba(34,199,240,.13)}.form-control::placeholder{color:#60758b}.form-label{color:#c4d0dd;font-size:.82rem;font-weight:600}.form-check-input{background-color:#0a1727;border-color:#40566e}.btn{border-radius:10px;font-weight:650;font-size:.84rem;padding:.68rem 1rem}.btn-primary{border:0;color:#041119;background:linear-gradient(135deg,var(--accent),#53ddf8);box-shadow:0 7px 18px rgba(34,199,240,.17)}.btn-primary:hover{color:#041119;background:#65e3fb;transform:translateY(-1px)}.btn-success{border:0;background:var(--success);color:#052017}.btn-outline-primary,.btn-outline-info{border-color:#34718a;color:#55d8f7}.btn-outline-primary:hover,.btn-outline-info:hover{background:rgba(34,199,240,.13);border-color:var(--accent);color:#dffaff}.btn-outline-secondary{border-color:#405268;color:#afbdcb}.dropdown-menu{background:#101d2e;border-color:var(--border);box-shadow:0 18px 50px rgba(0,0,0,.35);padding:7px}.dropdown-item{color:#bfccda;border-radius:7px}.dropdown-item:hover,.dropdown-item:focus{color:#fff;background:#1a3048}.dropdown-item.active{background:rgba(34,199,240,.18);color:var(--accent)}.alert{border-radius:12px;border:1px solid var(--border);color:var(--text);background:#13243a}.alert-info{border-color:#245a72;background:#102c3d}.alert-success{border-color:#23624f;background:#102e29}.alert-warning{border-color:#6b5429;background:#332b1d}.alert-danger{border-color:#713141;background:#361b28}.btn-close{filter:invert(1)}.badge{padding:.5em .7em;border-radius:7px}.mobile-menu,.sidebar-backdrop{display:none}.public-page{background:radial-gradient(circle at 15% 10%,rgba(34,199,240,.12),transparent 29%),radial-gradient(circle at 90% 70%,rgba(124,105,255,.12),transparent 32%),var(--bg)}.public-header{height:78px;display:flex;align-items:center;max-width:1200px;margin:auto;padding:0 28px}.public-header .sidebar-brand{padding:0}.public-content{width:min(1120px,calc(100% - 32px));margin:0 auto;padding:40px 0 80px}.auth-layout{min-height:calc(100vh - 160px);display:grid;place-items:center}.auth-card{width:min(430px,100%);padding:34px}.login-logo{height:58px;width:auto;max-width:180px;object-fit:contain}.invitation-card{max-width:920px;margin:0 auto}.invitation-card .card-body{padding:clamp(25px,5vw,60px)!important}.invitation-message{white-space:pre-line}.checkin-container{max-width:1120px;margin:auto}.checkin-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:18px}.qr-reader{width:100%;min-height:330px;border:1px dashed #3c586f;border-radius:13px;display:flex;align-items:center;justify-content:center;background:#081522}.guest-photo{width:180px;height:180px;object-fit:cover;border-radius:16px;border:2px solid var(--border)}#search-results .list-group-item{cursor:pointer;background:#0c1a2b;border-color:var(--border);color:var(--text)}#search-results .list-group-item:hover{background:#132c42;color:var(--accent)}.sidebar-backdrop{position:fixed;inset:0;border:0;background:rgba(0,0,0,.58);z-index:1030}
@media(max-width:1100px){.stats-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:991px){.app-sidebar{transform:translateX(-100%);transition:transform .22s}.sidebar-open .app-sidebar{transform:translateX(0)}.sidebar-open .sidebar-backdrop{display:block}.app-main{margin-left:0}.mobile-menu{display:grid}.content-wrap{padding:26px 20px}.checkin-grid{grid-template-columns:1fr}}
@media(max-width:620px){.app-topbar{height:66px;padding:0 14px}.topbar-context small{display:none}.event-switcher{max-width:46vw}.page-header{align-items:flex-start;flex-direction:column}.page-header .btn{width:100%}.stats-grid{grid-template-columns:1fr 1fr;gap:10px}.stat-card{padding:16px}.stat-value{font-size:1.65rem}.module-grid{grid-template-columns:1fr}.public-header{height:68px;padding:0 16px}.public-content{padding-top:22px}.table-responsive{border-radius:14px}}
.app-footer{position:fixed;bottom:8px;right:12px;font-size:.65rem;color:#3a4b5e;opacity:.6;z-index:1}.app-footer a{color:inherit;text-decoration:none}.app-footer a:hover{color:var(--muted)}
.form-text{color:var(--muted)!important}