:root{
  --bg:#080d1a;--bg2:#0e1528;--panel:#111a30;--panel2:#16223d;--line:#253253;
  --text:#f5f7ff;--muted:#9aa7c3;--blue:#4f7cff;--cyan:#25d0ff;--violet:#8b5cf6;
  --green:#2ed18a;--yellow:#ffcc55;--red:#ff6b7a;--shadow:0 18px 55px rgba(0,0,0,.3);
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(circle at top right,#142142 0,#080d1a 42%,#070b14 100%);color:var(--text);font-family:Inter,Segoe UI,system-ui,-apple-system,sans-serif;min-height:100vh}.sidebar{position:fixed;inset:0 auto 0 0;width:250px;background:rgba(8,13,26,.96);border-right:1px solid var(--line);padding:24px 16px;display:flex;flex-direction:column;z-index:20;backdrop-filter:blur(12px)}.brand{display:flex;gap:12px;align-items:center;padding:4px 8px 22px}.brand-mark{width:44px;height:44px;border-radius:14px;display:grid;place-items:center;font-weight:900;background:linear-gradient(135deg,var(--blue),var(--violet));box-shadow:0 10px 25px rgba(79,124,255,.28)}.brand strong{display:block;font-size:15px}.brand small,.sidebar-footer small{display:block;color:var(--muted);margin-top:2px}.nav{display:flex;flex-direction:column;gap:6px}.nav-btn{border:0;background:transparent;color:#c7d1e8;text-align:left;padding:12px 14px;border-radius:12px;font-size:14px;cursor:pointer;display:flex;gap:11px;align-items:center;transition:.2s}.nav-btn:hover{background:#121d35;color:#fff}.nav-btn.active{background:linear-gradient(90deg,rgba(79,124,255,.22),rgba(139,92,246,.12));color:#fff;border:1px solid rgba(79,124,255,.35)}.nav-btn span{width:20px;text-align:center;font-size:17px}.draw-nav{margin-top:8px;color:#d9e4ff}.sidebar-footer{margin-top:auto;border-top:1px solid var(--line);padding:16px 8px 0;display:flex;align-items:center;gap:10px;font-size:12px}.status-dot{width:9px;height:9px;border-radius:50%;background:var(--green);box-shadow:0 0 15px var(--green)}.main{margin-left:250px;padding:28px 34px 60px;min-height:100vh}.topbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.topbar h1{margin:3px 0 0;font-size:30px}.eyebrow{margin:0;color:#7f91b6;letter-spacing:.12em;font-size:10px;font-weight:800}.top-actions,.toolbar-actions,.hero-actions,.draw-controls{display:flex;gap:10px;flex-wrap:wrap}.view{display:none}.view.active{display:block;animation:fadeIn .24s ease}@keyframes fadeIn{from{opacity:.3;transform:translateY(5px)}to{opacity:1;transform:none}}.panel,.hero-card,.stat-card{background:linear-gradient(180deg,rgba(20,31,57,.96),rgba(14,22,41,.96));border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow)}.panel{padding:22px}.hero-card{min-height:240px;padding:34px;display:flex;justify-content:space-between;align-items:center;overflow:hidden;position:relative;background:radial-gradient(circle at 82% 45%,rgba(79,124,255,.28),transparent 30%),linear-gradient(135deg,#162443,#121a31 58%,#1b1737)}.hero-card h2{font-size:34px;margin:13px 0 8px}.hero-card p{color:#b6c1d9;max-width:650px;line-height:1.55}.badge,.pill,.count-badge{display:inline-flex;align-items:center;border-radius:999px;border:1px solid rgba(107,135,194,.35);background:rgba(48,68,108,.35);padding:6px 10px;color:#dce7ff;font-size:11px;font-weight:700}.pill.warning{color:#ffe5a0;border-color:rgba(255,204,85,.28);background:rgba(255,204,85,.08)}.pill.good{color:#a8f4d1;border-color:rgba(46,209,138,.3);background:rgba(46,209,138,.08)}.hero-orbit{width:210px;height:210px;position:relative;display:grid;place-items:center;flex:0 0 auto}.hero-ball{width:90px;height:90px;border-radius:50%;display:grid;place-items:center;font-size:40px;background:linear-gradient(145deg,#f5f8ff,#9cb7ff);color:#233566;box-shadow:0 20px 60px rgba(87,128,255,.45);z-index:2}.orbit-a,.orbit-b{position:absolute;border:1px solid rgba(131,163,255,.35);border-radius:50%;animation:spin 12s linear infinite}.orbit-a{inset:16px}.orbit-b{inset:38px;border-style:dashed;animation-direction:reverse;animation-duration:8s}@keyframes spin{to{transform:rotate(360deg)}}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:16px 0}.stats-grid.compact{grid-template-columns:repeat(3,1fr)}.stat-card{padding:20px}.stat-card span{display:block;color:#95a5c4;font-size:12px}.stat-card strong{font-size:30px;display:block;margin:7px 0 2px}.stat-card small{color:#72809c}.panel-grid.two{display:grid;grid-template-columns:1fr 1fr;gap:16px}.panel-head{display:flex;justify-content:space-between;gap:18px;align-items:flex-start;margin-bottom:16px}.panel-head h2,.panel-head h3{margin:5px 0}.muted{color:var(--muted);line-height:1.5}.check-list{display:grid;gap:10px}.check-item{display:flex;align-items:center;gap:12px;border:1px solid var(--line);background:#0d162a;border-radius:13px;padding:12px}.check-icon{width:28px;height:28px;border-radius:50%;display:grid;place-items:center;background:rgba(255,204,85,.12);color:var(--yellow)}.check-item.ok .check-icon{background:rgba(46,209,138,.12);color:var(--green)}.check-item strong{font-size:13px}.check-item small{display:block;color:var(--muted);margin-top:2px}.projection{display:grid;gap:10px}.projection-row{display:grid;grid-template-columns:80px 1fr 60px;gap:10px;align-items:center;font-size:12px}.mini-track{height:9px;background:#0a1020;border-radius:999px;overflow:hidden}.mini-fill{height:100%;background:linear-gradient(90deg,var(--blue),var(--cyan));border-radius:999px}.btn{border:1px solid transparent;border-radius:12px;padding:10px 15px;font-weight:750;cursor:pointer;transition:.2s;color:#fff;background:#243253}.btn:hover{transform:translateY(-1px);filter:brightness(1.08)}.btn:disabled{opacity:.42;cursor:not-allowed;transform:none}.btn-primary{background:linear-gradient(135deg,var(--blue),#6f64ff);box-shadow:0 9px 25px rgba(79,124,255,.22)}.btn-accent{background:linear-gradient(135deg,#8b5cf6,#d946ef)}.btn-secondary{background:#182a4a;border-color:#315181}.btn-ghost{background:transparent;border-color:#30405f;color:#d8e1f4}.btn-danger-soft{background:rgba(255,107,122,.08);border-color:rgba(255,107,122,.25);color:#ff9aa5}.btn-lg{padding:14px 22px;font-size:15px}.toolbar-panel,.attendance-hero{display:flex;justify-content:space-between;gap:24px;align-items:center;margin-bottom:16px}.toolbar-panel h2,.attendance-hero h2{margin:5px 0}.file-label{display:inline-flex;align-items:center}.filter-row{display:grid;grid-template-columns:1fr 180px auto;gap:12px;align-items:center;margin-bottom:16px}.search-box,.smart-search{display:flex;align-items:center;gap:8px;border:1px solid #314264;background:#0a1224;border-radius:13px;padding:0 12px}.search-box input,.smart-search input{width:100%;border:0;background:transparent;color:#fff;outline:0;padding:12px 0;font-size:14px}.smart-search{padding:4px 16px;border-color:#435c91;box-shadow:0 0 0 3px rgba(79,124,255,.05)}.smart-search input{font-size:18px;padding:15px 0}.field{display:flex;flex-direction:column;gap:7px}.field span,.autocomplete-wrap label{font-size:11px;font-weight:800;color:#91a1c1}.field input,.field select,select,.autocomplete-wrap input{border:1px solid #30405f;background:#0b1427;color:#fff;border-radius:11px;padding:11px 12px;outline:none}.field input:focus,.field select:focus,.autocomplete-wrap input:focus{border-color:#557ee8;box-shadow:0 0 0 3px rgba(79,124,255,.1)}.table-wrap{overflow:auto;max-height:610px;border-radius:13px;border:1px solid var(--line)}table{border-collapse:collapse;width:100%;font-size:12px}th{position:sticky;top:0;background:#15213b;color:#9fb0ce;text-align:left;padding:12px;z-index:2}td{padding:11px 12px;border-top:1px solid #202c49;vertical-align:top}tr:hover td{background:rgba(79,124,255,.04)}.row-actions{display:flex;gap:6px}.icon-btn{border:1px solid #334464;background:#111b31;color:#fff;border-radius:9px;min-width:31px;height:31px;display:grid;place-items:center;cursor:pointer}.gender-select{padding:6px 8px;min-width:108px;font-size:11px}.status-chip{font-size:10px;font-weight:800;border-radius:999px;padding:5px 8px;display:inline-flex;background:rgba(46,209,138,.1);color:#89e5b9}.status-chip.inactive{background:rgba(255,107,122,.08);color:#ff9aa5}.attendance-layout{display:grid;grid-template-columns:.9fr 1.1fr;gap:16px}.search-results{margin-top:14px;display:grid;gap:8px;max-height:570px;overflow:auto}.empty-state{color:#7888a6;text-align:center;padding:38px 12px}.match-card{border:1px solid var(--line);background:#0d1629;border-radius:14px;padding:13px;display:flex;justify-content:space-between;gap:14px;align-items:center}.match-card:hover{border-color:#4564a3}.match-card strong{display:block}.match-card small{color:#8fa0bd;display:block;margin-top:3px}.attendee-list{display:grid;gap:7px;max-height:590px;overflow:auto}.attendee-item{display:flex;justify-content:space-between;align-items:center;padding:10px 11px;border:1px solid var(--line);border-radius:12px;background:#0c1528}.attendee-item .meta strong{font-size:12px}.attendee-item .meta small{display:block;color:var(--muted);margin-top:2px}.count-badge{margin-left:6px}.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.form-grid.two-col{grid-template-columns:1fr 1fr}.full{grid-column:1/-1}.config-notice{display:flex;gap:14px;padding:16px;border-radius:14px;background:rgba(79,124,255,.08);border:1px solid rgba(79,124,255,.22);margin:20px 0}.notice-icon{font-size:25px}.config-notice p{margin:5px 0 0;color:#a9b7d1;line-height:1.5}.align-right{text-align:right}.group-preview-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:10px}.group-preview{padding:14px;border:1px solid var(--line);border-radius:14px;background:#0d1628}.group-preview strong{display:block;font-size:17px}.group-preview small{color:var(--muted)}.rule-builder{display:grid;grid-template-columns:1fr 46px 1fr auto;gap:12px;align-items:end}.rule-link{height:42px;display:grid;place-items:center;color:#8da8ff;font-size:24px}.autocomplete-wrap{position:relative;display:flex;flex-direction:column;gap:7px}.suggestions{position:absolute;top:69px;left:0;right:0;background:#101b31;border:1px solid #344868;border-radius:12px;box-shadow:var(--shadow);z-index:10;max-height:240px;overflow:auto;display:none}.suggestions.show{display:block}.suggestion{padding:10px 12px;cursor:pointer;border-bottom:1px solid #22304d}.suggestion:hover{background:#182743}.suggestion strong{font-size:12px;display:block}.suggestion small{color:var(--muted)}.rules-list{display:grid;gap:9px}.rule-item{display:grid;grid-template-columns:1fr auto 1fr auto;gap:12px;align-items:center;border:1px solid var(--line);background:#0c1528;border-radius:13px;padding:12px}.rule-person strong{font-size:12px}.rule-person small{display:block;color:var(--muted);margin-top:2px}.draw-view{padding-bottom:20px}.draw-header{display:flex;justify-content:space-between;gap:20px;align-items:center;margin-bottom:14px}.draw-header h2{margin:4px 0}.draw-stage{display:grid;place-items:center;margin:8px 0 18px}.spotlight-card{width:min(860px,100%);min-height:360px;border-radius:30px;position:relative;overflow:hidden;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:35px;border:1px solid #3f4f80;background:radial-gradient(circle at 50% 42%,rgba(79,124,255,.26),transparent 34%),linear-gradient(135deg,#101a34,#141d3b 50%,#21183e);box-shadow:0 30px 80px rgba(0,0,0,.38)}.stage-ring{position:absolute;border-radius:50%;border:1px solid rgba(108,140,255,.22);pointer-events:none}.ring-1{width:440px;height:440px;animation:spin 18s linear infinite}.ring-2{width:310px;height:310px;border-style:dashed;animation:spin 10s linear infinite reverse}.stage-status{z-index:1;font-size:10px;letter-spacing:.15em;color:#8fa5d8;font-weight:800}.stage-name{z-index:1;font-size:38px;font-weight:900;max-width:760px;margin:18px 0 8px;text-wrap:balance}.stage-destination{z-index:1;font-size:19px;font-weight:800;color:#8fe7ff;min-height:28px}.stage-actions{z-index:1;display:flex;gap:10px;margin:22px 0 18px}.progress-track{z-index:1;width:min(520px,90%);height:7px;border-radius:999px;background:#0a1122;overflow:hidden}.progress-bar{height:100%;width:0;background:linear-gradient(90deg,var(--cyan),var(--violet));transition:width .35s}.spotlight-card small{z-index:1;color:#8090ae;margin-top:8px}.champions-grid,.final-groups-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:12px}.group-card{border:1px solid #2d3b61;border-radius:17px;background:linear-gradient(180deg,#111c35,#0d1528);overflow:hidden}.group-card-head{padding:13px 14px;background:linear-gradient(90deg,rgba(79,124,255,.16),rgba(139,92,246,.12));display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid #263555}.group-card-head strong{font-size:14px}.group-card-head span{font-size:10px;color:#99a9c6}.group-members{padding:8px;display:grid;gap:5px;min-height:70px}.member{padding:8px 9px;border-radius:10px;background:#101b32;display:flex;justify-content:space-between;gap:10px;align-items:center;font-size:11px;border:1px solid #1e2d4c;animation:memberIn .35s ease}@keyframes memberIn{from{transform:translateY(-6px) scale(.97);opacity:0}to{transform:none;opacity:1}}.member small{color:#8191af}.gender-dot{width:8px;height:8px;border-radius:50%;display:inline-block;margin-right:6px}.gender-dot.m{background:#5ba4ff}.gender-dot.f{background:#f48ac2}.gender-dot.u{background:#8995aa}.modal{width:min(760px,92vw);border:1px solid #35476d;border-radius:20px;background:#111a30;color:#fff;padding:22px;box-shadow:0 35px 100px rgba(0,0,0,.6)}.modal::backdrop{background:rgba(2,6,16,.78);backdrop-filter:blur(4px)}.wide-modal{width:min(900px,94vw)}.modal-head,.modal-actions{display:flex;justify-content:space-between;align-items:center;gap:16px}.modal-head{margin-bottom:18px}.modal-head h3{margin:4px 0}.modal-actions{justify-content:flex-end;margin-top:18px}.toast-container{position:fixed;right:22px;top:22px;display:grid;gap:9px;z-index:100}.toast{width:min(380px,90vw);background:#111b31;border:1px solid #344868;border-radius:13px;padding:12px 14px;box-shadow:var(--shadow);animation:toastIn .25s ease}.toast.success{border-color:rgba(46,209,138,.35)}.toast.error{border-color:rgba(255,107,122,.4)}.toast strong{display:block;font-size:12px}.toast small{display:block;color:var(--muted);margin-top:3px}@keyframes toastIn{from{opacity:0;transform:translateX(15px)}to{opacity:1;transform:none}}.import-kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.import-kpi{padding:14px;background:#0c1528;border:1px solid var(--line);border-radius:13px}.import-kpi strong{display:block;font-size:24px}.import-kpi small{color:var(--muted)}.warning-box{margin-top:12px;padding:12px;border:1px solid rgba(255,204,85,.26);background:rgba(255,204,85,.07);color:#f5d98d;border-radius:12px;font-size:12px}.confetti{position:fixed;top:-20px;width:8px;height:14px;border-radius:2px;z-index:99;animation:fall 1.5s ease-in forwards}@keyframes fall{to{transform:translateY(105vh) rotate(720deg);opacity:.2}}.result-group{padding:18px;border-radius:18px;border:1px solid var(--line);background:linear-gradient(180deg,#111b31,#0c1426)}.result-group h3{margin:0 0 5px}.result-group .group-kpis{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:12px}.result-person{padding:8px 0;border-bottom:1px dashed #293755;font-size:12px;display:flex;justify-content:space-between;gap:10px}.result-person:last-child{border-bottom:0}.highlight{color:#96e9ff}.danger-text{color:#ff9aa5}@media(max-width:1100px){.stats-grid{grid-template-columns:repeat(2,1fr)}.panel-grid.two,.attendance-layout{grid-template-columns:1fr}.hero-orbit{display:none}.rule-builder{grid-template-columns:1fr}.rule-link{display:none}}@media(max-width:760px){.sidebar{width:76px;padding:20px 10px}.brand>div:not(.brand-mark),.nav-btn:not(.active){font-size:0}.nav-btn{justify-content:center}.nav-btn span{font-size:20px}.sidebar-footer div:not(.status-dot){display:none}.main{margin-left:76px;padding:20px 14px}.topbar,.toolbar-panel,.attendance-hero,.draw-header{align-items:flex-start;flex-direction:column}.top-actions{width:100%}.filter-row{grid-template-columns:1fr}.form-grid,.form-grid.two-col{grid-template-columns:1fr}.full{grid-column:auto}.hero-card{padding:24px}.hero-card h2{font-size:27px}.stats-grid,.stats-grid.compact{grid-template-columns:1fr 1fr}.stage-name{font-size:28px}.stage-actions{flex-direction:column}.champions-grid,.final-groups-grid{grid-template-columns:1fr}}@media print{.sidebar,.topbar,.toolbar-panel .toolbar-actions,.draw-header,.draw-stage,.nav{display:none!important}.main{margin:0;padding:0}.view{display:none!important}#view-results{display:block!important}.panel,.result-group,.stat-card{box-shadow:none;background:#fff;color:#000;border-color:#ccc}.muted,.eyebrow{color:#555}.final-groups-grid{grid-template-columns:repeat(2,1fr)}}

/* v2.0.0 MySQL */
a.btn{text-decoration:none;display:inline-flex;align-items:center;justify-content:center}.import-kpis{grid-template-columns:repeat(4,1fr)}code{background:#0b1427;border:1px solid #30405f;border-radius:6px;padding:2px 6px;color:#9ddcff}


/* v2.1.0 herramientas de prueba */
.tools-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:16px}.tool-card{display:grid;grid-template-columns:58px 1fr;gap:14px;align-items:start}.tool-card>button{grid-column:1/-1;justify-self:flex-start}.tool-card h3{margin:4px 0 7px}.tool-card p{margin:0;color:var(--muted);line-height:1.5}.tool-icon{width:52px;height:52px;border-radius:15px;display:grid;place-items:center;font-weight:900;font-size:19px;background:linear-gradient(135deg,rgba(79,124,255,.22),rgba(139,92,246,.18));border:1px solid #385083;color:#dbe6ff}.danger-tool{border-color:rgba(255,107,122,.28)}.danger-tool .tool-icon{background:rgba(255,107,122,.09);border-color:rgba(255,107,122,.3);color:#ff9aa5}.demo-tool{border-color:rgba(37,208,255,.3)}.demo-tool .tool-icon{background:rgba(37,208,255,.08);border-color:rgba(37,208,255,.3);color:#8fe7ff}@media(max-width:900px){.tools-grid{grid-template-columns:1fr}}