.admin-page { background: #080a0b; }
.admin-background { position: fixed; inset: 0; z-index: -2; background: linear-gradient(90deg, rgba(3,5,6,.86), rgba(3,5,6,.72)), url('/assets/home-bg.jpeg') center/cover; filter: grayscale(.25); }
.login-shell { min-height: 100vh; display: grid; place-items: center; padding: 25px; }
.login-card { width: min(470px, 95vw); display: grid; gap: 17px; padding: 30px; border: 1px solid #687275; background: rgba(17,22,24,.96); box-shadow: var(--shadow); }
.login-brand { display: flex; gap: 11px; align-items: center; font-family: var(--heading); letter-spacing: .05em; }
.login-brand > span { color: #ef453e; font-size: 1.6rem; }
.login-brand small { display: block; color: var(--gold); font-family: var(--body); font-size: .62rem; letter-spacing: .18em; margin-top: 5px; }
.login-card h1 { margin: 0; font-family: var(--heading); font-size: 4rem; line-height: .88; }
.login-card > p { color: #aab2b4; line-height: 1.5; }
.login-message { min-height: 20px; margin: 0 !important; color: var(--danger) !important; }
.back-public { color: #aeb6b8; text-decoration: none; }

.admin-app { min-height: 100vh; display: grid; grid-template-columns: 260px 1fr; grid-template-rows: 67px 1fr; background: #0a0d0e; }
.admin-topbar { position: sticky; top: 0; z-index: 50; grid-column: 1 / -1; display: flex; align-items: center; justify-content: space-between; padding: 0 20px; background: #0c1011; border-bottom: 1px solid #465053; }
.admin-logo { display: flex; align-items: center; gap: 10px; font-family: var(--heading); text-decoration: none; letter-spacing: .05em; }
.admin-logo > span { color: #ef453e; font-size: 1.4rem; }
.admin-logo small { display: block; color: #7f898c; font-family: var(--body); font-size: .58rem; letter-spacing: .17em; }
.admin-session { display: flex; align-items: center; gap: 10px; }
.admin-session > span { color: var(--gold); font-size: .72rem; letter-spacing: .1em; font-weight: 900; }
.admin-sidebar { position: sticky; top: 67px; height: calc(100vh - 67px); display: flex; flex-direction: column; background: #111617; border-right: 1px solid #414a4d; }
.sidebar-selector { display: grid; gap: 9px; padding: 18px; border-bottom: 1px solid #3c4548; }
.sidebar-selector label { color: #818b8e; font-size: .65rem; letter-spacing: .13em; }
.admin-nav { display: grid; padding: 12px 0; }
.admin-nav button { display: flex; justify-content: space-between; padding: 14px 18px; border: 0; border-left: 3px solid transparent; background: transparent; color: #929c9f; text-align: left; font-size: .76rem; font-weight: 900; letter-spacing: .08em; }
.admin-nav button:hover { color: white; background: rgba(255,255,255,.04); }
.admin-nav button.active { color: white; border-left-color: var(--red); background: linear-gradient(90deg, rgba(213,44,39,.16), transparent); }
.admin-nav button span { min-width: 25px; padding: 2px 6px; border-radius: 11px; background: #77201c; text-align: center; }
.sidebar-footer { margin-top: auto; padding: 18px; border-top: 1px solid #3c4548; }
.sidebar-footer span { display: block; color: #697376; font-size: .6rem; letter-spacing: .12em; }
.sidebar-footer strong { font-size: .72rem; }
.sidebar-footer i { display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: #63d577; box-shadow: 0 0 8px #63d577; }

.admin-content { position: relative; min-width: 0; padding: clamp(22px, 4vw, 52px); background: radial-gradient(circle at 80% 0%, rgba(75,86,90,.12), transparent 35%), #090c0d; }
.admin-loading { position: absolute; inset: 0 0 auto; z-index: 40; }
.admin-tab { display: none; }
.admin-tab.active { display: block; animation: tab-in .16s ease; }
@keyframes tab-in { from { opacity: 0; transform: translateY(5px); } }
.admin-heading { display: flex; align-items: flex-end; justify-content: space-between; gap: 20px; margin-bottom: 24px; padding-bottom: 17px; border-bottom: 1px solid #414a4d; }
.admin-heading small { color: var(--gold); letter-spacing: .15em; font-weight: 900; }
.admin-heading h1 { margin: 3px 0 0; font-family: var(--heading); font-size: clamp(2.8rem, 5vw, 5.2rem); line-height: .9; }
.heading-actions { display: flex; gap: 9px; align-items: center; }
.metric-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.metric-grid article { min-height: 125px; padding: 18px; display: grid; align-content: space-between; border: 1px solid #475154; background: linear-gradient(145deg, #202628, #101415); }
.metric-grid span { color: #879194; font-size: .65rem; letter-spacing: .12em; }
.metric-grid strong { font-family: var(--heading); font-size: 3.2rem; color: #f0eee8; }
.overview-grid { margin-top: 18px; display: grid; grid-template-columns: 1.25fr .75fr; gap: 18px; }
.admin-panel { padding: 20px; border: 1px solid #465053; background: rgba(19,24,26,.92); box-shadow: 0 12px 28px rgba(0,0,0,.24); }
.panel-title { display: flex; align-items: center; justify-content: space-between; gap: 15px; padding-bottom: 13px; margin-bottom: 13px; border-bottom: 1px solid #3b4447; }
.panel-title h2 { margin: 0; font-family: var(--heading); font-size: 1.8rem; letter-spacing: .03em; }
.panel-title > span { color: var(--gold); font-size: .72rem; letter-spacing: .12em; }
.overview-list { display: grid; grid-template-columns: 1fr 1fr; margin: 0; }
.overview-list div { padding: 13px; border-right: 1px solid #374043; border-bottom: 1px solid #374043; }
.overview-list dt { color: #7f898c; font-size: .66rem; text-transform: uppercase; letter-spacing: .1em; }
.overview-list dd { margin: 6px 0 0; font-weight: 900; }
.quick-actions { display: grid; gap: 11px; align-content: start; }
.admin-form { display: grid; gap: 16px; }
.form-grid { display: grid; gap: 13px; }
.form-grid.two { grid-template-columns: 1fr 1fr; }
.form-grid.three { grid-template-columns: repeat(3, 1fr); }
.form-grid.four { grid-template-columns: repeat(4, 1fr); }
.switch-row { display: flex; gap: 12px; align-items: center; padding: 13px; border: 1px solid #414a4d; background: rgba(6,9,10,.55); }
.switch-row input { width: auto; }
.switch-row span { display: grid; gap: 3px; }
.switch-row small { color: #818b8e; }
.switch-row.compact { align-self: end; }
.form-actions { display: flex; gap: 10px; }

.registration-admin-list { display: grid; gap: 12px; }
.registration-admin-card { border: 1px solid #465053; background: #151a1c; }
.registration-card-head { display: flex; align-items: center; justify-content: space-between; gap: 15px; padding: 14px 16px; border-bottom: 1px solid #3c4548; }
.registration-card-head h3 { margin: 0; font-size: 1.25rem; }
.status-chip { padding: 5px 9px; border: 1px solid #5c6669; font-size: .66rem; letter-spacing: .1em; }
.status-chip.pending { color: #ffd26a; border-color: #907334; }
.status-chip.approved { color: #7ee38e; border-color: #3c7a49; }
.status-chip.rejected, .status-chip.blocked { color: #ff8780; border-color: #8e3b37; }
.status-chip.test { color: #9ee6ff; border-color: #397d98; background: rgba(44,116,143,.13); }
.registration-card-badges { display: flex; gap: 7px; align-items: center; flex-wrap: wrap; }
.registration-private-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: #343d40; }
.registration-private-grid div { min-height: 78px; padding: 13px; background: #111617; }
.registration-private-grid span { display: block; color: #778184; font-size: .62rem; letter-spacing: .1em; }
.registration-private-grid strong, .registration-private-grid a { display: block; margin-top: 7px; color: #d8dcdd; word-break: break-word; }
.registration-notes { padding: 13px 16px; }
.registration-actions { display: flex; flex-wrap: wrap; gap: 8px; padding: 0 16px 16px; }
.admin-empty { padding: 32px; text-align: center; border: 1px dashed #4b5558; color: #7f898c; }
.maps-admin-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.map-admin-card { position:relative; display:grid; grid-template-columns: 180px 1fr; gap:14px; align-items:center; padding:14px; border:1px solid #4a5558; background:linear-gradient(145deg,#1d2325,#0f1314); overflow:hidden; }
.map-admin-card.is-uploading::after { content:"OPTIMIZANDO Y SUBIENDO..."; position:absolute; inset:0; z-index:4; display:grid; place-items:center; background:rgba(4,7,8,.88); color:var(--gold); font-weight:900; letter-spacing:.1em; }
.map-admin-preview { position:relative; width:180px; aspect-ratio:1/1; overflow:hidden; border:1px solid #606a6d; background:#070a0b; }
.map-admin-preview img { width:100%; height:100%; display:block; object-fit:cover; }
.map-admin-placeholder { width:100%; height:100%; display:grid; place-content:center; gap:4px; text-align:center; color:#707a7d; background:repeating-linear-gradient(135deg,#151a1c 0 7px,#0c1011 7px 14px); }
.map-admin-placeholder span { font-weight:900; letter-spacing:.12em; font-size:.72rem; }
.map-admin-placeholder small { font-size:.62rem; }
.map-admin-slot { position:absolute; left:8px; top:8px; width:34px; height:34px; display:grid; place-items:center; border:1px solid #d0b350; color:#ffe88d; background:rgba(5,8,9,.82); font-weight:900; }
.map-admin-actions { grid-column:2; display:flex; flex-wrap:wrap; gap:8px; }
.admin-help { color: #8b9598; }
.danger-zone { margin-top:8px; padding:16px; display:flex; align-items:center; justify-content:space-between; gap:18px; border:1px solid #8a3935; background:linear-gradient(90deg,rgba(104,27,23,.42),rgba(36,12,10,.65)); }
.danger-zone > div { display:grid; gap:5px; }
.danger-zone strong { color:#ffaaa5; letter-spacing:.08em; }
.danger-zone small { color:#b58f8c; line-height:1.4; }

.admin-bracket-scroll { overflow-x: auto; }
.admin-bracket { min-width: 900px; display: grid; grid-auto-flow: column; grid-auto-columns: minmax(270px, 1fr); gap: 18px; }
.admin-round { display: flex; flex-direction: column; gap: 12px; }
.admin-round > h3 { color: var(--gold); font-size: .75rem; letter-spacing: .12em; }
.admin-match-list { display: flex; flex-direction: column; justify-content: space-around; flex: 1; gap: 18px; }
.admin-match { border: 1px solid #4d575a; background: #14191b; }
.admin-match-head { display: flex; justify-content: space-between; padding: 8px 11px; color: #7e888b; border-bottom: 1px solid #3b4447; font-size: .65rem; }
.admin-match-player { padding: 10px 11px; border-bottom: 1px solid #30383a; }
.admin-match-player strong { display: block; }
.admin-match-maps { padding: 8px 10px; display:grid; gap:6px; color:#8e999b; }
.admin-match-map-row { min-height:38px; display:grid; grid-template-columns:50px 1fr; align-items:center; gap:8px; border:1px solid #30383a; background:#0d1112; overflow:hidden; }
.admin-match-map-row img,.admin-match-map-placeholder { width:50px; height:38px; display:block; object-fit:cover; background:repeating-linear-gradient(135deg,#1a2022 0 5px,#0c1011 5px 10px); }
.admin-match-map-row > span:last-child { display:grid; gap:2px; font-size:.68rem; line-height:1.1; }
.admin-match-map-row small { color:var(--gold); font-size:.55rem; letter-spacing:.1em; }
.result-editor { display: grid; grid-template-columns: 1fr auto 1fr; gap: 7px; align-items: center; padding: 10px; }
.result-editor select { padding: 8px; }
.result-editor button { grid-column: 1 / -1; }

.history-admin-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-bottom: 20px; }
.history-admin-card { padding: 16px; border: 1px solid #465053; background: #151a1c; }
.history-admin-card.active { border-left: 4px solid var(--red); }
.history-admin-card h3 { margin: 0 0 7px; }
.history-admin-card p { color: #889295; margin: 5px 0; }
.history-admin-actions { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 12px; }
.audit-list { max-height: 420px; overflow-y: auto; }
.audit-row { display: grid; grid-template-columns: 150px 1fr 170px; gap: 12px; padding: 10px 0; border-bottom: 1px solid #30383a; font-size: .76rem; }
.audit-row span:first-child { color: var(--gold); }
.audit-row span:last-child { color: #7d878a; }

.admin-dialog { width: min(520px, 94vw); color: var(--text); border: 1px solid #697376; background: #121719; box-shadow: var(--shadow); }
.admin-dialog::backdrop { background: rgba(0,0,0,.75); }
.admin-dialog form { display: grid; gap: 14px; }
.dialog-head { display: flex; justify-content: space-between; border-bottom: 1px solid #3e474a; padding-bottom: 12px; }
.dialog-head small { color: var(--gold); }
.dialog-head h2 { margin: 3px 0 0; font-family: var(--heading); font-size: 2.4rem; }
.dialog-close { border: 0; background: transparent; color: white; font-size: 2rem; }

@media (max-width: 1050px) {
  .admin-app { grid-template-columns: 1fr; grid-template-rows: 67px auto 1fr; }
  .admin-sidebar { position: static; height: auto; grid-row: 2; border-right: 0; border-bottom: 1px solid #414a4d; }
  .admin-nav { display: flex; overflow-x: auto; padding: 0; }
  .admin-nav button { white-space: nowrap; border-left: 0; border-bottom: 3px solid transparent; }
  .admin-nav button.active { border-bottom-color: var(--red); }
  .sidebar-selector { grid-template-columns: 1fr auto; align-items: end; }
  .sidebar-selector label { grid-column: 1 / -1; }
  .sidebar-footer { display: none; }
  .metric-grid { grid-template-columns: 1fr 1fr; }
  .overview-grid { grid-template-columns: 1fr; }
  .form-grid.four, .form-grid.three { grid-template-columns: 1fr 1fr; }
  .registration-private-grid { grid-template-columns: 1fr 1fr; }
  .history-admin-grid { grid-template-columns: 1fr 1fr; }
  .map-admin-card { grid-template-columns: 145px 1fr; }
  .map-admin-preview { width:145px; }
}
@media (max-width: 650px) {
  .admin-topbar { padding: 0 11px; }
  .admin-session > span, .admin-session a { display: none; }
  .admin-logo { font-size: .8rem; }
  .admin-content { padding: 20px 13px; }
  .admin-heading { align-items: flex-start; flex-direction: column; }
  .metric-grid, .form-grid.two, .form-grid.three, .form-grid.four, .maps-admin-grid, .history-admin-grid { grid-template-columns: 1fr; }
  .registration-private-grid { grid-template-columns: 1fr; }
  .heading-actions { width: 100%; flex-wrap: wrap; }
  .audit-row { grid-template-columns: 1fr; }
  .map-admin-card { grid-template-columns: 1fr; }
  .map-admin-preview { width:100%; }
  .map-admin-actions { grid-column:1; }
  .danger-zone { align-items:stretch; flex-direction:column; }
}

.country-flag{display:inline-flex;width:1.45em;height:1em;vertical-align:-.14em;margin-right:.32em;flex:0 0 auto;border:1px solid rgba(255,255,255,.32);box-shadow:0 1px 3px rgba(0,0,0,.35);overflow:hidden;background:#fff}.country-flag svg{display:block;width:100%;height:100%}.player-label{display:inline-flex;align-items:center;min-width:0}.registration-card-head h3 .country-flag,.admin-match-player .country-flag{width:1.5em;height:1.02em}.country-flag.other{background:#e9edef}.country-flag.other svg{padding:1px}

/* v1.8 · Reglas + identidad Steam */
.rules-editor{min-height:390px;line-height:1.55;white-space:pre-wrap}.field-help{color:#7f8a8d;font-size:.72rem;line-height:1.4}.registration-player-identity{display:flex;align-items:center;gap:12px;min-width:0}.registration-player-identity>div{min-width:0}.steam-avatar,.steam-avatar-placeholder{display:inline-grid;place-items:center;flex:0 0 auto;border:1px solid #657277;background:#101517;color:#7b878a;object-fit:cover}.admin-player-avatar{width:52px;height:52px}.match-avatar{width:25px;height:25px}.steam-avatar-placeholder.admin-player-avatar{font-size:1rem}.steam-avatar-placeholder.match-avatar{font-size:.6rem}.status-chip.steam{color:#8ed9ff;border-color:#397d9d;background:rgba(38,112,148,.15)}.admin-match-identity{display:inline-flex;align-items:center;gap:7px}