:root,:root[data-theme=light]{--kiwi-bg: #ffffff;--kiwi-surface: #ffffff;--kiwi-surface-2: #f7f7f7;--kiwi-text: #3c3c3c;--kiwi-text-strong: #1f1f1f;--kiwi-text-muted: #6f6f6f;--kiwi-border: #e5e5e5;--kiwi-border-strong: #d4d4d4;--kiwi-green: #58cc02;--kiwi-green-dark: #46a302;--kiwi-green-ink: #2e7d00;--kiwi-green-tint: #e8f8d5;--kiwi-blue: #1cb0f6;--kiwi-blue-dark: #1899d6;--kiwi-blue-ink: #0b7ebe;--kiwi-yellow: #ffc800;--kiwi-red: #ff4b4b;--kiwi-red-dark: #d33131;--kiwi-purple: #ce82ff;--kiwi-orange: #ff9600;--kiwi-primary: #46a302;--kiwi-primary-strong: #2e7d00;--kiwi-primary-contrast: #ffffff;--kiwi-danger: #d33131;--kiwi-danger-surface: #ffdfdf;--kiwi-focus: #0b7ebe;--kiwi-ring: rgb(28 176 246 / .25);--kiwi-radius-sm: 12px;--kiwi-radius-md: 16px;--kiwi-radius-lg: 20px;--kiwi-font: "Nunito", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;--kiwi-header-h: 60px;--kiwi-nav-h: 68px;--kiwi-maxw: 680px;color-scheme:light}:root[data-theme=dark]{--kiwi-bg: #131f24;--kiwi-surface: #1e2c34;--kiwi-surface-2: #283942;--kiwi-text: #f1f7fb;--kiwi-text-strong: #ffffff;--kiwi-text-muted: #a5b4bd;--kiwi-border: #37464f;--kiwi-border-strong: #4b5f6a;--kiwi-green: #58cc02;--kiwi-green-dark: #46a302;--kiwi-green-ink: #9be53c;--kiwi-green-tint: #24401a;--kiwi-blue: #1cb0f6;--kiwi-blue-dark: #1899d6;--kiwi-blue-ink: #5fc9ff;--kiwi-yellow: #ffc800;--kiwi-red: #ff5c5c;--kiwi-red-dark: #d33131;--kiwi-purple: #ce82ff;--kiwi-orange: #ff9600;--kiwi-primary: #58cc02;--kiwi-primary-strong: #46a302;--kiwi-primary-contrast: #102900;--kiwi-danger: #ff8d8d;--kiwi-danger-surface: #3d1d1d;--kiwi-focus: #5fc9ff;--kiwi-ring: rgb(28 176 246 / .3);color-scheme:dark}*,*:before,*:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{margin:0;background:var(--kiwi-bg);color:var(--kiwi-text);font-family:var(--kiwi-font);font-size:16px;line-height:1.5;min-height:100dvh;-webkit-font-smoothing:antialiased}:focus-visible{outline:3px solid var(--kiwi-focus);outline-offset:2px;border-radius:6px}.kiwi-shell{min-height:100dvh;display:flex;flex-direction:column}.kiwi-main{flex:1;width:100%;max-width:var(--kiwi-maxw);margin-inline:auto;padding:20px 16px calc(var(--kiwi-nav-h) + 28px)}@media(min-width:768px){.kiwi-main{padding:32px 24px 56px}}.kiwi-eyebrow{font-size:.78rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--kiwi-text-muted);margin:0}.kiwi-title{font-size:1.55rem;font-weight:800;letter-spacing:-.01em;color:var(--kiwi-text-strong);margin:4px 0 0}.kiwi-subtitle{margin:4px 0 0;color:var(--kiwi-text-muted);font-weight:600}.kiwi-hero-title{font-size:clamp(1.9rem,7vw,2.5rem);font-weight:900;letter-spacing:-.01em;color:var(--kiwi-text-strong);margin:10px 0 0;line-height:1.1}.kiwi-gradient-text{color:var(--kiwi-green-dark)}:root[data-theme=dark] .kiwi-gradient-text{color:var(--kiwi-green)}.kiwi-header{position:sticky;top:0;z-index:20;background:var(--kiwi-bg);border-bottom:2px solid var(--kiwi-border)}.kiwi-header-inner{max-width:var(--kiwi-maxw);margin-inline:auto;min-height:var(--kiwi-header-h);padding:8px 16px;display:flex;align-items:center;gap:10px}.kiwi-brand{display:flex;align-items:center;gap:10px;font-weight:900;font-size:1.4rem;letter-spacing:-.01em;text-decoration:none;color:var(--kiwi-green-dark)}:root[data-theme=dark] .kiwi-brand{color:var(--kiwi-green)}.kiwi-brand-mark{width:36px;height:36px;border-radius:11px;display:grid;place-items:center;background:var(--kiwi-green);color:#fff;font-weight:900;font-size:1.35rem;border:2px solid var(--kiwi-green-dark);box-shadow:0 3px 0 var(--kiwi-green-dark)}.kiwi-brand small{display:none}.kiwi-header-spacer{flex:1}.kiwi-tabbar{position:fixed;inset-inline:0;bottom:0;z-index:20;background:var(--kiwi-bg);border-top:2px solid var(--kiwi-border);padding-bottom:env(safe-area-inset-bottom)}.kiwi-tabbar-inner{max-width:var(--kiwi-maxw);margin-inline:auto;min-height:var(--kiwi-nav-h);display:grid;grid-template-columns:repeat(3,1fr);gap:6px;padding:8px 12px}.kiwi-tab{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;border-radius:12px;font-size:.72rem;font-weight:800;text-transform:uppercase;letter-spacing:.05em;color:var(--kiwi-text-muted);text-decoration:none;border:2px solid transparent;background:transparent;min-height:52px}.kiwi-tab svg{width:24px;height:24px}.kiwi-tab.active,.kiwi-tab[aria-current=page]{background:var(--kiwi-green-tint);border-color:var(--kiwi-green);color:var(--kiwi-green-ink)}.kiwi-card{background:var(--kiwi-surface);border:2px solid var(--kiwi-border);border-radius:var(--kiwi-radius-md);padding:18px}.kiwi-card-elevated{border-color:var(--kiwi-border)}.kiwi-stack{display:grid;gap:14px;align-content:start}.kiwi-row{display:flex;align-items:center;gap:10px}.kiwi-muted{color:var(--kiwi-text-muted)}.kiwi-muted a,p a,.kiwi-card a{color:var(--kiwi-green-ink);font-weight:700}.kiwi-btn{appearance:none;display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:50px;padding:12px 22px;border-radius:14px;border:2px solid transparent;font:inherit;font-size:.95rem;font-weight:800;letter-spacing:.05em;text-transform:uppercase;text-decoration:none;cursor:pointer;transition:transform .06s ease,box-shadow .06s ease,filter .15s ease;white-space:nowrap}.kiwi-btn-primary{background:var(--kiwi-green);border-color:var(--kiwi-green-dark);box-shadow:0 4px 0 var(--kiwi-green-dark);color:#fff}:root[data-theme=dark] .kiwi-btn-primary{color:#102900}.kiwi-btn-primary:hover{filter:brightness(1.05)}.kiwi-btn-primary:active{transform:translateY(4px);box-shadow:0 0 0 var(--kiwi-green-dark)}.kiwi-btn-secondary{background:var(--kiwi-surface);border-color:var(--kiwi-border);box-shadow:0 4px 0 var(--kiwi-border);color:var(--kiwi-text-muted)}.kiwi-btn-secondary:hover{background:var(--kiwi-surface-2)}.kiwi-btn-secondary:active{transform:translateY(4px);box-shadow:0 0 0 var(--kiwi-border)}.kiwi-btn-ghost{background:transparent;border-color:var(--kiwi-border);box-shadow:none;color:var(--kiwi-text-muted);min-height:44px;padding:8px 14px;border-radius:12px}.kiwi-btn-danger{background:var(--kiwi-surface);border-color:var(--kiwi-border);box-shadow:0 4px 0 var(--kiwi-border);color:var(--kiwi-danger)}.kiwi-btn-danger:active{transform:translateY(4px);box-shadow:0 0 0 var(--kiwi-border)}.kiwi-btn:disabled{opacity:.5;cursor:not-allowed;transform:none}.kiwi-btn-block{width:100%}.kiwi-btn-sm{min-height:40px;padding:6px 13px;border-radius:11px;font-size:.78rem}.kiwi-icon-btn{width:44px;height:44px;padding:0;border-radius:12px}.kiwi-field{display:grid;gap:6px}.kiwi-label{font-weight:800;font-size:.85rem;text-transform:uppercase;letter-spacing:.05em;color:var(--kiwi-text-muted)}.kiwi-input,.kiwi-textarea{width:100%;font:inherit;font-weight:600;color:var(--kiwi-text-strong);background:var(--kiwi-surface-2);border:2px solid var(--kiwi-border);border-radius:12px;padding:12px 14px;min-height:50px;text-transform:none;letter-spacing:normal}.kiwi-input::placeholder,.kiwi-textarea::placeholder{color:var(--kiwi-text-muted);font-weight:600}.kiwi-input:focus,.kiwi-textarea:focus{outline:none;border-color:var(--kiwi-blue);background:var(--kiwi-surface);box-shadow:0 0 0 3px var(--kiwi-ring)}.kiwi-textarea{min-height:96px;resize:vertical}.kiwi-hint{font-size:.85rem;font-weight:600;color:var(--kiwi-text-muted)}.kiwi-error{font-size:.92rem;font-weight:700;color:var(--kiwi-danger);background:var(--kiwi-danger-surface);border:2px solid var(--kiwi-danger);border-radius:12px;padding:12px 14px;text-transform:none;letter-spacing:normal}.kiwi-success{font-size:.92rem;font-weight:700;color:var(--kiwi-green-ink);background:var(--kiwi-green-tint);border:2px solid var(--kiwi-green);border-radius:12px;padding:12px 14px;text-transform:none;letter-spacing:normal}.kiwi-list{list-style:none;margin:0;padding:0;display:grid;gap:10px}.kiwi-list-item{display:flex;align-items:center;gap:13px;padding:12px 14px;background:var(--kiwi-surface);border:2px solid var(--kiwi-border);border-radius:var(--kiwi-radius-md);text-decoration:none;color:inherit}a.kiwi-list-item:hover{border-color:var(--kiwi-green);background:var(--kiwi-surface)}a.kiwi-list-item:active{background:var(--kiwi-surface-2)}.kiwi-deck-cover{flex:none;width:50px;height:50px;border-radius:14px;display:grid;place-items:center;font-weight:900;font-size:1.4rem;color:#fff;background:#58cc02;border:2px solid rgb(0 0 0 / .15)}li:nth-child(5n+1) .kiwi-deck-cover{background:#58cc02}li:nth-child(5n+2) .kiwi-deck-cover{background:#1cb0f6}li:nth-child(5n+3) .kiwi-deck-cover{background:#ce82ff}li:nth-child(5n+4) .kiwi-deck-cover{background:#ff9600}li:nth-child(5n+5) .kiwi-deck-cover{background:#ff86d0}.kiwi-deck-meta{flex:1;min-width:0}.kiwi-deck-meta strong{font-size:1.02rem;font-weight:800;color:var(--kiwi-text-strong);display:block;overflow:hidden;text-overflow:ellipsis;text-transform:none;letter-spacing:normal}.kiwi-deck-meta span{display:block;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:.88rem;font-weight:600}.kiwi-chevron{flex:none;width:32px;height:32px;border-radius:50%;display:grid;place-items:center;background:var(--kiwi-surface-2);color:var(--kiwi-text-muted);font-size:1.2rem;font-weight:900}.kiwi-card-text{display:block;min-width:0}.kiwi-card-front,.kiwi-card-back{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.kiwi-card-front{font-weight:800;color:var(--kiwi-text-strong)}.kiwi-card-back{font-size:.88rem;font-weight:600}.kiwi-empty{text-align:center;justify-items:center;padding:28px 20px}.kiwi-empty-badge{width:60px;height:60px;border-radius:20px;display:grid;place-items:center;background:var(--kiwi-green-tint);border:2px solid var(--kiwi-green);color:var(--kiwi-green-ink)}.kiwi-chips{display:flex;flex-wrap:wrap;gap:8px}.kiwi-chip{display:inline-flex;align-items:center;gap:7px;padding:6px 13px;border-radius:999px;background:var(--kiwi-surface-2);border:2px solid var(--kiwi-border);font-size:.82rem;font-weight:800;color:var(--kiwi-text-muted);text-transform:none;letter-spacing:normal}.kiwi-chip-dot{width:9px;height:9px;border-radius:50%;background:var(--kiwi-green)}.kiwi-progress{height:14px;border-radius:999px;background:var(--kiwi-surface-2);border:2px solid var(--kiwi-border);overflow:hidden}.kiwi-progress-fill{height:100%;border-radius:inherit;background:var(--kiwi-green);border-right:3px solid rgb(255 255 255 / .55);transition:width .3s ease}.kiwi-flash{min-height:260px;display:grid;place-items:center;text-align:center;padding:32px 22px;border-radius:var(--kiwi-radius-lg)}.kiwi-flash-kicker{font-size:.75rem;font-weight:800;letter-spacing:.1em;text-transform:uppercase;color:var(--kiwi-text-muted);margin:0}.kiwi-flash-front{font-size:clamp(1.5rem,6vw,2rem);font-weight:800;color:var(--kiwi-text-strong);line-height:1.25;margin:10px 0 0}.kiwi-flash-back{font-size:1.2rem;font-weight:800;color:var(--kiwi-green-ink);margin:0}.kiwi-flash-divider{width:100%;height:2px;background:var(--kiwi-border);margin:16px auto}.kiwi-rating-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px}@media(min-width:560px){.kiwi-rating-grid{grid-template-columns:repeat(4,1fr)}}.kiwi-rating{flex-direction:row;min-height:56px;border-radius:14px;font-size:.9rem;background:var(--kiwi-surface);border-color:var(--kiwi-border);box-shadow:0 4px 0 var(--kiwi-border);color:var(--kiwi-text-strong);text-transform:uppercase}.kiwi-rating:active{transform:translateY(4px);box-shadow:0 0 0 var(--kiwi-border)}.kiwi-rating small{font-size:.72rem;font-weight:800;color:var(--kiwi-text-muted)}.kiwi-rating-dot{width:10px;height:10px;border-radius:50%;flex:none}.rating-again .kiwi-rating-dot{background:#ff4b4b}.rating-hard .kiwi-rating-dot{background:#ff9600}.rating-good .kiwi-rating-dot{background:#58cc02}.rating-easy .kiwi-rating-dot{background:#1cb0f6}.kiwi-auth-hero{border-radius:var(--kiwi-radius-lg);padding:24px 20px;background:var(--kiwi-surface-2);border:2px solid var(--kiwi-border);text-align:center}.kiwi-mascot{width:72px;height:72px;margin-inline:auto;border-radius:22px;display:grid;place-items:center;background:var(--kiwi-green);color:#fff;font-weight:900;font-size:2.2rem;border:2px solid var(--kiwi-green-dark);box-shadow:0 4px 0 var(--kiwi-green-dark)}.kiwi-sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.kiwi-spinner{width:20px;height:20px;border-radius:50%;border:3px solid rgb(128 128 128 / .3);border-top-color:currentColor;animation:kiwi-spin .8s linear infinite}@keyframes kiwi-spin{to{transform:rotate(360deg)}}@media(prefers-reduced-motion:reduce){.kiwi-spinner{animation:none}.kiwi-progress-fill,.kiwi-btn,.kiwi-rating{transition:none}}