*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --primary:#2d8f4e;
  --primary-dark:#237a3f;
  --primary-light:#e8f5ec;
  --secondary:#d4a843;
  --secondary-dark:#b8912e;
  --dark:#1a1a2e;
  --light:#f0f0f5;
  --surface:#ffffff;
  --text:#1a1a2e;
  --text-light:#6b7280;
  --border:#e2e8f0;
  --success:#2d8f4e;
  --danger:#dc2626;
  --danger-light:#fee2e2;
  --info:#2563eb;
  --info-light:#dbeafe;
  --accent:#d4a843;
  --radius:10px;
  --shadow:0 2px 8px rgba(26,26,46,.08);
  --shadow-md:0 4px 16px rgba(26,26,46,.12);
  --shadow-lg:0 8px 32px rgba(26,26,46,.16);
  --transition:all .25s ease;
}

html{scroll-behavior:smooth}
body{font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;background:var(--light);color:var(--text);line-height:1.6;min-height:100vh;display:flex;flex-direction:column;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
a{color:var(--primary);text-decoration:none;transition:var(--transition)}
a:hover{color:var(--primary-dark);text-decoration:underline}
img{max-width:100%;height:auto}
ul,ol{list-style:none}
h1,h2,h3,h4,h5,h6{line-height:1.3;color:var(--dark)}

.container{max-width:1200px;margin:0 auto;padding:0 1rem;width:100%}

.navbar{background:var(--surface);border-bottom:2px solid var(--primary);box-shadow:var(--shadow);position:sticky;top:0;z-index:100}
.nav-container{display:flex;align-items:center;justify-content:space-between;min-height:64px;flex-wrap:wrap}
.nav-brand{font-size:1.35rem;font-weight:800;color:var(--primary);white-space:nowrap;letter-spacing:-.02em}
.nav-brand:hover{text-decoration:none;color:var(--primary-dark)}
.nav-toggle{display:none;background:none;border:none;font-size:1.6rem;cursor:pointer;padding:.5rem;color:var(--text);transition:var(--transition)}
.nav-toggle:hover{color:var(--primary)}
.nav-menu{display:flex;align-items:center;gap:.5rem;flex-wrap:wrap}
.nav-link{padding:.5rem .85rem;border-radius:var(--radius);color:var(--text);font-size:.9rem;font-weight:500;transition:var(--transition)}
.nav-link:hover{background:var(--primary-light);color:var(--primary);text-decoration:none}
.nav-user{padding:.5rem .75rem;font-size:.875rem;color:var(--text-light);font-weight:500}
.btn-sm{font-size:.8rem;padding:.3rem .85rem;border-radius:var(--radius);background:var(--text-light);color:#fff;transition:var(--transition);border:none;cursor:pointer}
.btn-sm:hover{opacity:.9;text-decoration:none}
.btn-primary-sm{font-size:.8rem;padding:.3rem .85rem;border-radius:var(--radius);background:var(--primary);color:#fff;transition:var(--transition);border:none;cursor:pointer}
.btn-primary-sm:hover{background:var(--primary-dark);text-decoration:none}
.lang-selector{margin-left:.5rem;position:relative}
.lang-dropdown{padding:.3rem .6rem;border:1px solid var(--border);border-radius:var(--radius);font-size:.8rem;background:var(--surface);color:var(--text);cursor:pointer;transition:var(--transition);appearance:auto}
.lang-dropdown:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(45,143,78,.15)}
.inline-form{display:inline}

@media(max-width:768px){
  .nav-toggle{display:block}
  .nav-menu{display:none;width:100%;flex-direction:column;padding:1rem 0;gap:.25rem;background:var(--surface)}
  .nav-menu.active{display:flex}
  .nav-link{width:100%;text-align:left;padding:.75rem 1rem}
  .lang-selector{margin-left:0;padding:0 1rem}
  .lang-dropdown{width:100%}
}

.main-content{flex:1;padding:2rem 1rem}
.footer{background:var(--surface);border-top:2px solid var(--primary);padding:1.5rem 0;text-align:center;color:var(--text-light);font-size:.875rem;margin-top:auto}
.sponsor-placeholder{margin-top:.5rem;opacity:.4;font-size:.8rem}

.alert{padding:1rem 1.25rem;border-radius:var(--radius);margin-bottom:1.25rem;font-size:.9rem;font-weight:500;transition:opacity .5s ease;position:relative}
.alert-success{background:#dcfce7;color:#166534;border:1px solid #86efac}
.alert-error{background:#fee2e2;color:#991b1b;border:1px solid #fca5a5}
.alert-info{background:#dbeafe;color:#1e40af;border:1px solid #93c5fd}

.btn{display:inline-flex;align-items:center;justify-content:center;padding:.65rem 1.5rem;border:none;border-radius:var(--radius);font-size:.95rem;font-weight:600;cursor:pointer;transition:var(--transition);text-decoration:none;line-height:1.4}
.btn:hover{text-decoration:none;transform:translateY(-1px);box-shadow:var(--shadow-md)}
.btn:active{transform:translateY(0)}
.btn-primary{background:var(--primary);color:#fff}
.btn-primary:hover{background:var(--primary-dark);color:#fff}
.btn-secondary{background:var(--text-light);color:#fff}
.btn-secondary:hover{background:#555;color:#fff}
.btn-accent{background:var(--accent);color:#fff}
.btn-accent:hover{background:var(--secondary-dark);color:#fff}
.btn-success{background:var(--success);color:#fff}
.btn-success:hover{background:var(--primary-dark);color:#fff}
.btn-danger{background:var(--danger);color:#fff}
.btn-danger:hover{background:#b91c1c;color:#fff}
.btn-outline{background:transparent;border:2px solid var(--border);color:var(--text)}
.btn-outline:hover{border-color:var(--primary);color:var(--primary);background:var(--primary-light)}
.btn-large{padding:.9rem 2.25rem;font-size:1.1rem}
.btn-block{width:100%}
.btn-sm{font-size:.8rem;padding:.375rem .85rem}

.form-group{margin-bottom:1.1rem}
.form-group label{display:block;margin-bottom:.4rem;font-weight:600;font-size:.9rem;color:var(--dark)}
.form-control{width:100%;padding:.65rem .85rem;border:2px solid var(--border);border-radius:var(--radius);font-size:.9rem;transition:var(--transition);background:var(--surface);color:var(--text)}
.form-control:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(45,143,78,.15)}
.form-row{display:flex;gap:1rem;flex-wrap:wrap;align-items:flex-end}
.form-row .form-group{flex:1;min-width:150px}
.form-group-btn{flex:0 0 auto}
.form-inline{display:flex;gap:.5rem;align-items:flex-end;flex-wrap:wrap}
.checkbox-group label{display:flex;align-items:center;gap:.5rem;font-weight:normal;cursor:pointer}

.auth-container{display:flex;justify-content:center;padding:2rem 0}
.auth-card{background:var(--surface);padding:2.5rem;border-radius:var(--radius);box-shadow:var(--shadow-md);width:100%;max-width:440px}
.auth-card h2{margin-bottom:1.5rem;text-align:center;color:var(--primary)}
.auth-form{margin-bottom:1rem}
.auth-link{text-align:center;font-size:.875rem;color:var(--text-light)}

.hero{background:linear-gradient(135deg,var(--dark) 0%,var(--primary) 60%,var(--primary-dark) 100%);color:#fff;padding:4.5rem 2rem;text-align:center;border-radius:var(--radius);margin-bottom:2rem;position:relative;overflow:hidden}
.hero::before{content:'';position:absolute;top:-50%;right:-30%;width:60%;height:200%;background:radial-gradient(circle,rgba(212,168,67,.15) 0%,transparent 70%);pointer-events:none}
.hero h1{font-size:2.75rem;margin-bottom:.5rem;font-weight:800;text-shadow:0 2px 8px rgba(0,0,0,.2)}
.hero-subtitle{font-size:1.25rem;opacity:.9;margin-bottom:1rem;font-weight:400}
.hero-actions{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap;margin-top:1.5rem}
.co-brand-placeholder{opacity:.4;font-size:.8rem;margin-bottom:1rem}
.welcome-message{font-size:1.15rem;margin-bottom:.5rem}
.pub-info{margin-top:1rem;font-size:.95rem;opacity:.85}
.celebrations-count{text-align:center;margin-bottom:2rem}
.stat-highlight{display:inline-flex;flex-direction:column;align-items:center;padding:1.25rem 2.5rem;background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow-md);border:2px solid var(--primary-light)}
.stat-number{font-size:2.25rem;font-weight:800;color:var(--primary)}
.stat-label{font-size:.875rem;color:var(--text-light);font-weight:500}

.features{margin-bottom:2rem}
.feature-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1.5rem}
.feature-card{background:var(--surface);padding:2rem 1.5rem;border-radius:var(--radius);box-shadow:var(--shadow);text-align:center;transition:var(--transition);border:1px solid var(--border)}
.feature-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--primary)}
.feature-icon{font-size:2.75rem;margin-bottom:.75rem}
.feature-card h3{margin-bottom:.5rem;color:var(--dark)}
.feature-card p{color:var(--text-light);font-size:.9rem}

.install-body{background:linear-gradient(135deg,var(--dark) 0%,#16213e 50%,var(--primary-dark) 100%);display:flex;align-items:center;justify-content:center;min-height:100vh}
.install-wrapper{display:flex;align-items:center;justify-content:center;min-height:100vh;padding:2rem}
.install-card{background:var(--surface);padding:2.5rem;border-radius:var(--radius);box-shadow:var(--shadow-lg);max-width:620px;width:100%}
.install-card h2{margin-bottom:1.5rem;text-align:center;color:var(--primary)}
.install-card h3{margin:1.5rem 0 1rem;padding-bottom:.5rem;border-bottom:2px solid var(--primary-light);color:var(--dark)}
.install-checks{margin-bottom:1.5rem}
.install-form-section{margin-top:1rem}

.table{width:100%;border-collapse:collapse;margin-bottom:1.5rem}
.table th,.table td{padding:.8rem .75rem;text-align:left;border-bottom:1px solid var(--border)}
.table th{background:var(--light);font-weight:700;font-size:.8rem;text-transform:uppercase;letter-spacing:.04em;color:var(--text-light)}
.table tbody tr{transition:var(--transition)}
.table tbody tr:hover{background:var(--primary-light)}
.table-checks td:last-child{text-align:center}
.table-leaderboard tbody tr:nth-child(even){background:rgba(45,143,78,.03)}
.table-leaderboard tbody tr:hover{background:var(--primary-light)}

.badge{display:inline-block;padding:.25rem .6rem;border-radius:6px;font-size:.75rem;font-weight:700;letter-spacing:.02em}
.badge-success{background:#dcfce7;color:#166534}
.badge-error{background:#fee2e2;color:#991b1b}
.badge-role{background:#e0e7ff;color:#3730a3}
.badge-celebration{background:#fef3c7;color:#92400e}
.badge-pending{background:#fef3c7;color:#92400e}
.badge-active{background:#dcfce7;color:#166534}
.badge-ended,.badge-completed{background:var(--light);color:var(--text-light)}
.badge-accepted{background:#dbeafe;color:#1e40af}
.badge-challenge{background:#fef3c7;color:#92400e}

.quiz-container{max-width:720px;margin:0 auto}
.quiz-header{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1rem;margin-bottom:1.5rem;padding:1.25rem;background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow)}
.quiz-progress{flex:1;min-width:200px}
.quiz-progress-text{font-size:.875rem;color:var(--text-light);margin-bottom:.3rem;display:block;font-weight:500}
.progress-bar{height:10px;background:var(--border);border-radius:5px;overflow:hidden}
.progress-fill{height:100%;background:linear-gradient(90deg,var(--primary),var(--primary-dark));border-radius:5px;transition:width .4s ease}
.progress-bar-challenge .progress-fill{background:linear-gradient(90deg,var(--accent),var(--secondary-dark))}
.quiz-score{font-size:1rem;font-weight:600}
.quiz-timer{padding:.6rem 1.25rem;background:var(--primary);color:#fff;border-radius:var(--radius);font-weight:700;display:flex;align-items:center;gap:.4rem;transition:background .3s ease}
.quiz-timer.timer-warning{background:var(--danger);animation:pulse .5s infinite alternate}
.timer-label{font-size:.75rem;opacity:.9}
.timer-value{font-size:1.35rem}
@keyframes pulse{from{opacity:1;transform:scale(1)}to{opacity:.7;transform:scale(1.05)}}

.quiz-question{margin-bottom:1.5rem;padding:2rem;background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow-md);border-left:4px solid var(--primary)}
.question-text{font-size:1.3rem;margin-top:.75rem;line-height:1.5;font-weight:500}
.difficulty-badge{font-size:.75rem;padding:.25rem .6rem;border-radius:6px;font-weight:700}
.difficulty-easy{background:#dcfce7;color:#166534}
.difficulty-medium{background:#fef3c7;color:#92400e}
.difficulty-difficult{background:#fee2e2;color:#991b1b}

.quiz-options{display:grid;gap:.85rem}
.quiz-option{display:flex;align-items:center;gap:1rem;padding:1.15rem 1.5rem;background:var(--surface);border:2px solid var(--border);border-radius:var(--radius);cursor:pointer;transition:var(--transition);font-size:1rem;text-align:left;width:100%;font-family:inherit}
.quiz-option:hover{border-color:var(--primary);background:var(--primary-light);transform:translateX(4px)}
.quiz-option.selected{border-color:var(--primary);background:var(--primary-light);box-shadow:0 0 0 3px rgba(45,143,78,.2)}
.option-letter{display:flex;align-items:center;justify-content:center;width:40px;height:40px;background:var(--primary);color:#fff;border-radius:50%;font-weight:800;flex-shrink:0;font-size:1.1rem;transition:var(--transition)}
.quiz-option:hover .option-letter{transform:scale(1.1)}
.option-text{flex:1;font-weight:500}
.challenge-option:hover{border-color:var(--accent)}
.challenge-option.selected{border-color:var(--accent);background:#fef3c7;box-shadow:0 0 0 3px rgba(212,168,67,.2)}
.challenge-theme .option-letter{background:var(--accent)}
.challenge-theme .quiz-option:hover{border-color:var(--accent);background:#fffbeb}

.quiz-result{text-align:center;padding:3rem 1rem}
.result-title{font-size:2.25rem;margin-bottom:.5rem;font-weight:800}
.result-title.celebration{color:var(--accent);font-size:2.75rem;text-shadow:0 2px 12px rgba(212,168,67,.3)}
.result-subtitle{font-size:1.2rem;color:var(--text-light);margin-bottom:2rem}
.result-stats{display:flex;justify-content:center;gap:2rem;margin-bottom:2.5rem;flex-wrap:wrap}
.result-stat{display:flex;flex-direction:column;align-items:center;padding:1.75rem 2rem;background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow-md);min-width:150px;border:2px solid var(--border);transition:var(--transition)}
.result-stat:hover{border-color:var(--primary);transform:translateY(-2px)}
.result-stat-value{font-size:2.25rem;font-weight:800;color:var(--primary)}
.result-stat-label{font-size:.875rem;color:var(--text-light);font-weight:500}
.result-actions{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}
.challenge-result .result-stat-value{color:var(--accent)}

.perfect-score{position:relative;overflow:hidden}
.confetti-container{position:absolute;top:0;left:0;width:100%;height:100%;pointer-events:none;z-index:10}
.confetti{position:absolute;width:10px;height:10px;opacity:.85;border-radius:2px;animation:confettiDrop 3s ease-in-out infinite}
.confetti:nth-child(1){left:8%;background:#dc2626;animation-delay:0s;width:8px;height:12px}
.confetti:nth-child(2){left:20%;background:var(--accent);animation-delay:.3s;width:12px;height:8px}
.confetti:nth-child(3){left:35%;background:var(--primary);animation-delay:.6s}
.confetti:nth-child(4){left:50%;background:#2563eb;animation-delay:.9s;width:8px;height:14px}
.confetti:nth-child(5){left:65%;background:#a855f7;animation-delay:1.2s}
.confetti:nth-child(6){left:80%;background:#ec4899;animation-delay:1.5s;width:12px;height:6px}
.confetti:nth-child(7){left:28%;background:#14b8a6;animation-delay:.4s;width:6px;height:10px}
.confetti:nth-child(8){left:58%;background:#f97316;animation-delay:.8s;width:14px;height:14px;border-radius:50%}
@keyframes confettiDrop{0%{top:-10%;transform:rotate(0) translateX(0)}25%{transform:rotate(90deg) translateX(20px)}50%{transform:rotate(180deg) translateX(-15px)}75%{transform:rotate(270deg) translateX(25px)}100%{top:110%;transform:rotate(360deg) translateX(-10px)}}

.leaderboard-page h1{margin-bottom:1.5rem}
.leaderboard-filters{margin-bottom:2rem}
.scope-tabs{display:flex;gap:.5rem;margin-bottom:1rem}
.tab{padding:.55rem 1.35rem;border-radius:var(--radius);background:var(--surface);color:var(--text);border:2px solid var(--border);font-size:.9rem;font-weight:600;transition:var(--transition)}
.tab:hover{text-decoration:none;border-color:var(--primary);color:var(--primary)}
.tab-active{background:var(--primary);color:#fff;border-color:var(--primary)}
.tab-active:hover{background:var(--primary-dark);color:#fff}
.scope-value-selector{margin-bottom:1rem;max-width:300px}
.period-selector{display:flex;gap:.5rem;flex-wrap:wrap}
.period-link{padding:.4rem 1.1rem;border-radius:var(--radius);background:var(--surface);color:var(--text);border:1px solid var(--border);font-size:.85rem;font-weight:500;transition:var(--transition)}
.period-link:hover{text-decoration:none;border-color:var(--primary);color:var(--primary)}
.period-active{background:var(--primary);color:#fff;border-color:var(--primary)}
.table-leaderboard .rank-cell{font-weight:800;color:var(--primary)}
.top-rank{font-weight:600}
.rank-1 td:first-child{color:var(--accent);font-size:1.1rem}
.rank-1{background:rgba(212,168,67,.08)!important}
.rank-2 td:first-child{color:#94a3b8;font-size:1.05rem}
.rank-2{background:rgba(148,163,184,.06)!important}
.rank-3 td:first-child{color:#b45309;font-size:1.02rem}
.rank-3{background:rgba(180,83,9,.05)!important}

.improvers-section{margin-top:2.5rem;padding:1.75rem;background:linear-gradient(135deg,#e8f5ec 0%,#dcfce7 50%,#f0fdf4 100%);border-radius:var(--radius);border:1px solid #86efac}
.improvers-section h2{color:#166534;margin-bottom:1rem;font-weight:700;background:linear-gradient(90deg,#166534,var(--primary));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.table-improvers .improvement-value{color:#166534;font-weight:800}

.empty-state{padding:2.5rem;text-align:center;color:var(--text-light);font-size:.95rem}

.celebrations-page h1{margin-bottom:1.5rem}
.map-container{margin-bottom:2rem;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-md);border:2px solid var(--border)}
.leaflet-map{width:100%;height:500px;background:#1a1a2e}
.map-popup{font-size:.9rem;line-height:1.5}
.map-popup strong{color:#d4a843}
.map-popup small{color:#888}
.celebrations-list h2{margin-bottom:1rem}

.live-page h1{margin-bottom:1.5rem}
.live-join{margin-bottom:2rem;padding:1.75rem;background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow-md)}
.live-join h2{margin-bottom:1rem;color:var(--primary)}
.join-form .form-inline{gap:.75rem}
.join-form .form-inline .form-control{max-width:250px}
.session-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1rem}
.session-card{padding:1.25rem;background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow);border-left:4px solid var(--primary);transition:var(--transition)}
.session-card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}
.session-title{margin-bottom:.5rem;font-weight:600}
.session-meta{display:flex;flex-wrap:wrap;gap:.5rem;font-size:.85rem;color:var(--text-light)}

.tv-body{background:#0a0a1a;color:#e2e8f0;min-height:100vh;overflow:hidden}
.tv-container{display:flex;flex-direction:column;height:100vh;padding:1rem}
.tv-header{display:flex;justify-content:space-between;align-items:center;padding:.75rem 1.5rem;margin-bottom:1rem;border:1px solid rgba(45,143,78,.4);border-radius:var(--radius);background:rgba(45,143,78,.08)}
.tv-title{font-size:1.6rem;color:#fff;font-weight:800;text-shadow:0 0 20px rgba(45,143,78,.5)}
.tv-layout{display:flex;gap:1rem;flex:1;min-height:0}
.tv-presenter{flex:2;display:flex;align-items:center;justify-content:center;background:#111128;border-radius:var(--radius);padding:2rem;border:1px solid rgba(45,143,78,.3);box-shadow:0 0 30px rgba(45,143,78,.1) inset}
.tv-question-area{text-align:center;font-size:1.6rem;font-weight:600}
.tv-waiting{color:#4a5568;font-size:1.3rem}
.tv-leaderboard-panel{flex:1;background:#111128;border-radius:var(--radius);padding:1.25rem;overflow-y:auto;border:1px solid rgba(212,168,67,.3);box-shadow:0 0 20px rgba(212,168,67,.05) inset}
.tv-leaderboard-panel h2{font-size:1rem;margin-bottom:.75rem;color:var(--accent);text-transform:uppercase;letter-spacing:.06em;font-weight:700}
.table-tv-leaderboard{width:100%}
.table-tv-leaderboard th,.table-tv-leaderboard td{padding:.5rem .6rem;font-size:.875rem;border-bottom:1px solid rgba(255,255,255,.08)}
.table-tv-leaderboard th{color:#94a3b8;font-weight:600}
.table-tv-leaderboard tbody tr:hover{background:rgba(45,143,78,.1)}
.tv-winners{padding:.75rem 1.5rem;margin-top:.5rem}
.tv-winners h2{font-size:1rem;color:var(--accent);margin-bottom:.5rem;font-weight:700}
.tv-ticker{position:fixed;bottom:0;left:0;right:0;background:#111128;padding:.6rem 1rem;border-top:2px solid var(--primary);overflow:hidden;box-shadow:0 -4px 20px rgba(45,143,78,.15)}
.ticker-content{white-space:nowrap;animation:tickerScroll 20s linear infinite;font-size:.9rem;color:#94a3b8;font-weight:500}
@keyframes tickerScroll{0%{transform:translateX(100%)}100%{transform:translateX(-100%)}}

.admin-page h1{margin-bottom:1.5rem}
.admin-page-header{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:.75rem;margin-bottom:1.5rem}
.admin-page-header h1{margin-bottom:0}
.admin-header-actions{display:flex;gap:.5rem;flex-wrap:wrap}
.admin-quick-links{display:flex;gap:.75rem;flex-wrap:wrap;margin-bottom:1.75rem}
.filter-form .form-row{align-items:flex-end;flex-wrap:wrap}
.questions-count{font-size:.9rem;color:var(--text-light);margin-bottom:.75rem}
.table-questions td.q-text{max-width:340px}
.table-questions td.q-id{width:50px;color:var(--text-light);font-size:.85rem}
.table-questions td.q-actions{white-space:nowrap;display:flex;gap:.4rem;align-items:center}
.table-questions td.q-answer{font-weight:700;color:var(--primary)}
.badge-subject{background:var(--primary-light);color:var(--primary-dark);font-size:.75rem;padding:.2rem .55rem;border-radius:999px}
.badge-diff-easy{background:#d1fae5;color:#065f46;font-size:.75rem;padding:.2rem .55rem;border-radius:999px}
.badge-diff-medium{background:#fef9c3;color:#854d0e;font-size:.75rem;padding:.2rem .55rem;border-radius:999px}
.badge-diff-hard{background:#fee2e2;color:#991b1b;font-size:.75rem;padding:.2rem .55rem;border-radius:999px}
.badge-ireland{background:#d1fae5;color:#065f46;font-size:.75rem;padding:.2rem .55rem;border-radius:999px}
.pagination{display:flex;align-items:center;gap:.75rem;margin-top:1.25rem}
.page-info{font-size:.9rem;color:var(--text-light)}
.question-form .options-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 1.25rem}
.question-form textarea.form-control{resize:vertical}
.question-form .form-actions{display:flex;gap:.75rem;margin-top:1.5rem}
.required{color:var(--danger)}
.checkbox-label{display:flex;align-items:center;gap:.5rem;cursor:pointer;font-weight:500}
.checkbox-label input[type=checkbox]{width:16px;height:16px;cursor:pointer}
.csv-format-table{overflow-x:auto;margin-bottom:.75rem}
.csv-format-table code{background:var(--light);padding:.1rem .3rem;border-radius:3px;font-size:.85rem}
.import-summary{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:1rem;margin-bottom:1.5rem}
.summary-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:1.25rem;text-align:center}
.summary-value{display:block;font-size:2rem;font-weight:800}
.summary-label{font-size:.8rem;color:var(--text-light)}
.summary-valid .summary-value{color:var(--success)}
.summary-skip .summary-value{color:var(--accent)}
.summary-error .summary-value{color:var(--danger)}
.summary-total .summary-value{color:var(--primary)}
.import-errors{background:#fff5f5;border:1px solid #fca5a5;border-radius:var(--radius);padding:1rem 1.25rem;margin-bottom:1.25rem}
.import-errors h3{color:var(--danger);margin-bottom:.5rem;font-size:1rem}
.import-errors ul{margin:0;padding-left:1.2rem;font-size:.875rem}
.stats-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:1rem;margin-bottom:2rem}
.stat-card{background:var(--surface);padding:1.75rem;border-radius:var(--radius);box-shadow:var(--shadow);text-align:center;transition:var(--transition);border:1px solid var(--border)}
.stat-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-md)}
.stat-card-value{display:block;font-size:2.25rem;font-weight:800;color:var(--primary)}
.stat-card-label{font-size:.85rem;color:var(--text-light);font-weight:500}
.stat-card-accent{border:2px solid var(--success)}
.stat-card-accent .stat-card-value{color:var(--success)}
.admin-section{margin-bottom:2rem}
.admin-section h2{margin-bottom:1rem;padding-bottom:.5rem;border-bottom:2px solid var(--primary-light);color:var(--dark)}
.admin-form{margin-bottom:1.5rem}
.table-admin{font-size:.875rem}
.text-muted{color:var(--text-light)}

.challenge-page h1{margin-bottom:1.5rem}
.challenge-actions{margin-bottom:2rem}
.challenge-buttons{display:flex;gap:1.25rem;margin-bottom:1rem;flex-wrap:wrap}
.btn-challenge-yes{background:var(--primary);color:#fff;padding:.9rem 2.5rem;font-size:1.15rem;border:none;border-radius:var(--radius);cursor:pointer;font-weight:700;transition:var(--transition);text-transform:uppercase;letter-spacing:.03em;box-shadow:0 4px 12px rgba(45,143,78,.3)}
.btn-challenge-yes:hover{background:var(--primary-dark);text-decoration:none;transform:translateY(-2px);box-shadow:0 6px 20px rgba(45,143,78,.4)}
.btn-challenge-no{background:var(--danger);color:#fff;padding:.9rem 2.5rem;font-size:1.15rem;border:none;border-radius:var(--radius);cursor:pointer;font-weight:700;transition:var(--transition);text-transform:uppercase;letter-spacing:.03em;box-shadow:0 4px 12px rgba(220,38,38,.3)}
.btn-challenge-no:hover{background:#b91c1c;text-decoration:none;transform:translateY(-2px);box-shadow:0 6px 20px rgba(220,38,38,.4)}
.challenge-form{padding:1.75rem;background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow-md);margin-top:1rem;border:2px solid var(--primary-light)}
.challenge-form h3{margin-bottom:1rem;color:var(--primary)}
.hidden{display:none}
.challenge-pending{margin-bottom:2rem}
.challenge-pending h2{margin-bottom:1rem;color:var(--accent)}
.pending-list{display:grid;gap:.75rem}
.pending-card{display:flex;justify-content:space-between;align-items:center;padding:1.15rem;background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow);border-left:4px solid var(--accent);transition:var(--transition)}
.pending-card:hover{box-shadow:var(--shadow-md)}
.pending-info{flex:1}
.pending-time{display:block;font-size:.85rem;color:var(--text-light);margin-top:.25rem}
.challenge-matches{margin-bottom:2rem}
.challenge-matches h2{margin-bottom:1rem}
.match-list{display:grid;gap:.75rem}
.match-card{display:flex;justify-content:space-between;align-items:center;padding:1.15rem;background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow);transition:var(--transition)}
.match-card:hover{box-shadow:var(--shadow-md)}
.match-teams{display:flex;align-items:center;gap:.75rem}
.match-vs{font-weight:800;color:var(--text-light);font-size:.9rem}
.match-pub{font-weight:700}
.challenge-leaderboard{margin-top:2rem}
.challenge-leaderboard h2{margin-bottom:1rem}
.stat-win{color:var(--success);font-weight:700}
.stat-draw{color:var(--text-light)}
.stat-loss{color:var(--danger);font-weight:700}
.challenge-login-prompt{padding:2.5rem;text-align:center;background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow-md);border:2px solid var(--border)}

#confettiCanvas{position:fixed;top:0;left:0;width:100%;height:100%;pointer-events:none;z-index:9999}

/* ── Subscription Admin ──────────────────────────────── */
.form-card{background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow-md);padding:2rem;max-width:720px}
.form-check-group{margin:.25rem 0}
.form-check-label{display:flex;align-items:center;gap:.5rem;cursor:pointer;font-weight:500}
.form-check-label input[type=checkbox]{width:1.1rem;height:1.1rem;cursor:pointer}
.form-actions{display:flex;gap:.75rem;margin-top:1.5rem;flex-wrap:wrap}
.form-hint{display:block;margin-top:.25rem;font-size:.8rem;color:var(--text-light)}
.text-danger{color:var(--danger)}
.error-list{margin:0;padding-left:1.25rem}
.error-list li{margin-bottom:.25rem}
.table-actions{white-space:nowrap;display:flex;gap:.4rem;align-items:center}
.btn-warning{background:#f59e0b;color:#fff}
.btn-warning:hover{background:#d97706;color:#fff}
.badge-warning{background:#fef3c7;color:#92400e}
.badge-danger{background:#fee2e2;color:#991b1b}
.nav-link--upgrade{background:var(--primary);color:#fff!important;border-radius:20px;padding:.3rem .8rem!important;font-weight:700;font-size:.85rem}
.nav-link--upgrade:hover{background:var(--primary-dark);color:#fff!important}

/* ── Subscription Pricing Page ───────────────────────── */
.subscription-page{max-width:1100px;margin:0 auto;padding:2rem 1rem 4rem}
.subscription-hero{text-align:center;margin-bottom:3rem}
.subscription-title{font-size:2.2rem;font-weight:900;color:var(--text);margin-bottom:.75rem}
.subscription-subtitle{font-size:1.1rem;color:var(--text-light);max-width:640px;margin:0 auto}
.subscription-current{margin-bottom:2rem;font-size:1rem}
.pricing-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:2rem;margin-bottom:3rem}
.pricing-card{background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow-md);overflow:hidden;display:flex;flex-direction:column;border:2px solid var(--border);transition:border-color .2s,transform .2s}
.pricing-card:hover{border-color:var(--primary);transform:translateY(-3px)}
.pricing-card-header{background:var(--primary);color:#fff;padding:2rem 1.5rem;text-align:center}
.pricing-card-name{font-size:1.4rem;font-weight:800;margin-bottom:.75rem}
.pricing-card-price{display:flex;align-items:flex-end;justify-content:center;gap:.3rem;margin-bottom:.25rem}
.pricing-amount{font-size:3rem;font-weight:900;line-height:1}
.pricing-currency{font-size:1.2rem;font-weight:700;align-self:flex-start;margin-top:.4rem}
.pricing-duration{font-size:.9rem;opacity:.85}
.pricing-card-desc{padding:1.25rem 1.5rem 0;color:var(--text-light);font-size:.95rem;flex:1}
.pricing-features{list-style:none;margin:1rem 1.5rem;padding:0;flex:1}
.pricing-features li{padding:.4rem 0;color:var(--text);font-size:.95rem;border-bottom:1px solid var(--border)}
.pricing-features li::before{content:"✓ ";color:var(--success);font-weight:700}
.pricing-features li:last-child{border-bottom:none}
.pricing-card form,.pricing-card .btn-block,.pricing-card .pricing-no-pub{margin:1.5rem}
.btn-block{display:block;text-align:center;width:calc(100% - 3rem)}
.pricing-no-pub{font-size:.9rem;color:var(--text-light);text-align:center}
.subscription-features-section{text-align:center;margin:3rem 0}
.subscription-features-section h2{font-size:1.6rem;font-weight:800;margin-bottom:2rem}
.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1.5rem}
.feature-item{background:var(--surface);border-radius:var(--radius);padding:1.5rem;box-shadow:var(--shadow)}
.feature-icon{font-size:2rem;display:block;margin-bottom:.75rem}
.feature-item h3{font-size:1rem;font-weight:700;margin-bottom:.5rem}
.feature-item p{font-size:.9rem;color:var(--text-light)}
.subscription-free-note{text-align:center;padding:1.5rem;background:var(--surface);border-radius:var(--radius);border:1px solid var(--border);color:var(--text-light);font-size:.95rem;max-width:640px;margin:0 auto}

/* ── Subscription Result Pages ───────────────────────── */
.subscription-result-page{display:flex;align-items:center;justify-content:center;min-height:60vh;padding:2rem}
.result-card{background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow-md);padding:3rem 2.5rem;text-align:center;max-width:480px;width:100%;border-top:5px solid var(--border)}
.result-card--success{border-top-color:var(--success)}
.result-card--cancelled{border-top-color:var(--text-light)}
.result-card--pending{border-top-color:#f59e0b}
.result-icon{font-size:3.5rem;margin-bottom:1rem}
.result-card h1{font-size:1.8rem;font-weight:900;margin-bottom:1rem}
.result-pub,.result-expiry{color:var(--text-light);margin-bottom:.5rem}
.result-actions{display:flex;gap:.75rem;justify-content:center;flex-wrap:wrap;margin-top:2rem}

/* ── Answer Review ───────────────────────────────────── */
.answer-review{max-width:720px;margin:2.5rem auto 0;padding:0 1rem 3rem}
.answer-review-title{font-size:1.5rem;font-weight:800;margin-bottom:.25rem;color:var(--text)}
.answer-review-subtitle{color:var(--text-light);margin-bottom:1.5rem;font-size:.95rem}
.answer-card{background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow);margin-bottom:1.25rem;overflow:hidden;border-left:4px solid var(--border)}
.answer-card--correct{border-left-color:var(--success)}
.answer-card--wrong{border-left-color:var(--danger)}
.answer-card-header{display:flex;align-items:center;gap:.6rem;padding:.85rem 1.15rem;border-bottom:1px solid var(--border);flex-wrap:wrap}
.answer-card-num{font-weight:800;font-size:.9rem;color:var(--text-light);min-width:2rem}
.answer-card-subject{font-size:.8rem;background:var(--background);padding:.2rem .55rem;border-radius:20px;color:var(--text-light);border:1px solid var(--border)}
.answer-badge{font-size:.8rem;font-weight:700;padding:.2rem .65rem;border-radius:20px;margin-left:auto}
.answer-badge--correct{background:#d1fae5;color:#065f46}
.answer-badge--wrong{background:#fee2e2;color:#991b1b}
.answer-badge--timeout{background:#fef3c7;color:#92400e}
.answer-time{font-size:.8rem;color:var(--text-light);margin-left:.25rem}
.answer-question-text{padding:.9rem 1.15rem .6rem;font-size:1rem;font-weight:600;line-height:1.45;color:var(--text);margin:0}
.answer-options{display:grid;grid-template-columns:1fr 1fr;gap:.5rem;padding:.5rem 1.15rem 1rem}
.answer-option{display:flex;align-items:flex-start;gap:.55rem;padding:.6rem .75rem;border-radius:8px;border:2px solid var(--border);font-size:.9rem;line-height:1.35}
.answer-option--correct{border-color:var(--success);background:#f0fdf4}
.answer-option--wrong{border-color:var(--danger);background:#fef2f2}
.answer-option--neutral{background:var(--background);color:var(--text-light)}
.answer-option-letter{font-weight:800;min-width:1.1rem;color:inherit}
.answer-option-text{flex:1}
.answer-option-icon{font-size:.85rem;margin-left:auto;font-weight:700}
.answer-option--correct .answer-option-icon{color:var(--success)}
.answer-option--wrong .answer-option-icon{color:var(--danger)}

@media(max-width:768px){
  .hero h1{font-size:2rem}
  .hero{padding:3rem 1.5rem}
  .hero-actions{flex-direction:column;align-items:center}
  .quiz-header{flex-direction:column;align-items:stretch}
  .stats-grid{grid-template-columns:repeat(2,1fr)}
  .form-row{flex-direction:column}
  .tv-layout{flex-direction:column}
  .feature-grid{grid-template-columns:1fr 1fr}
  .result-stats{flex-direction:column;align-items:center}
  .scope-tabs{flex-wrap:wrap}
  .challenge-buttons{flex-direction:column}
  .btn-challenge-yes,.btn-challenge-no{width:100%;text-align:center}
  .match-card{flex-direction:column;gap:.75rem;text-align:center}
}

@media(max-width:480px){
  .answer-options{grid-template-columns:1fr}
  .hero h1{font-size:1.6rem}
  .hero-subtitle{font-size:1rem}
  .hero{padding:2.5rem 1rem}
  .container{padding:0 .75rem}
  .main-content{padding:1.25rem .75rem}
  .quiz-option{padding:.9rem 1rem}
  .option-letter{width:34px;height:34px;font-size:.95rem}
  .question-text{font-size:1.1rem}
  .feature-grid{grid-template-columns:1fr}
  .stats-grid{grid-template-columns:1fr}
  .result-stat{min-width:auto;width:100%}
  .table{font-size:.8rem}
  .table th,.table td{padding:.5rem .4rem}
  .btn-large{padding:.75rem 1.5rem;font-size:1rem}
  .stat-card{padding:1.25rem}
  .stat-card-value{font-size:1.75rem}
  .tier-grid{grid-template-columns:1fr}
  .upgrade-prompt-inner{padding:2rem 1rem}
}

/* ── Upgrade prompt ─────────────────────────────────────────── */
.upgrade-prompt{display:flex;justify-content:center;padding:3rem 1rem}
.upgrade-prompt-inner{background:var(--surface);border:1px solid var(--border);border-radius:12px;max-width:520px;width:100%;padding:2.5rem 2rem;text-align:center}
.upgrade-icon{font-size:3rem;margin-bottom:1rem}
.upgrade-title{font-size:1.5rem;font-weight:700;color:var(--text);margin-bottom:.5rem}
.upgrade-desc{color:var(--text-muted);margin-bottom:1.5rem;line-height:1.6}
.upgrade-features{list-style:none;padding:0;margin:0 0 1.5rem;text-align:left;display:inline-block}
.upgrade-features li{padding:.35rem 0;color:var(--text-muted)}
.upgrade-action-note{color:var(--text-muted);margin-bottom:1rem;font-size:.95rem}
.upgrade-actions{display:flex;gap:.75rem;justify-content:center;flex-wrap:wrap}

/* ── Two-tier home page ─────────────────────────────────────── */
.tier-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem;margin-top:2rem}
.tier-card{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:1.75rem;display:flex;flex-direction:column;gap:1rem}
.tier-card--premium{border-color:#f59e0b;background:linear-gradient(135deg,var(--surface) 80%,rgba(245,158,11,.08))}
.tier-header{display:flex;flex-direction:column;gap:.4rem}
.tier-badge{display:inline-block;padding:.25rem .75rem;border-radius:20px;font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;width:fit-content}
.tier-badge--free{background:rgba(71,207,147,.15);color:#47cf93}
.tier-badge--premium{background:rgba(245,158,11,.18);color:#f59e0b}
.tier-title{font-size:1.25rem;font-weight:700;color:var(--text);margin:0}
.tier-subtitle{color:var(--text-muted);font-size:.9rem;margin:0}
.tier-features{list-style:none;padding:0;margin:0;flex:1}
.tier-features li{padding:.35rem 0;color:var(--text-muted);font-size:.95rem}
.tier-action{margin-top:.5rem}
.tier-active-badge{display:inline-block;color:#47cf93;font-weight:600;padding:.5rem 0}
.btn-block{display:block;width:100%;text-align:center}