@import "https://fonts.googleapis.com/css2?family=Archivo+Black&family=Inter:wght@400;600;700;800&display=swap";:root{--yellow:#ffe500;--magenta:#ff00e5;--cyan:#00e5ff;--green:#39ff14;--black:#000;--white:#fff;--off-white:#fffef5;--font-display:"Archivo Black", sans-serif;--font-body:"Inter", sans-serif;--font-size-root:16px;--border-thick:3px solid var(--black);--shadow-hard:6px 6px 0 var(--black);--shadow-hard-sm:4px 4px 0 var(--black);--radius:16px;--radius-sm:12px;--radius-pill:9999px;--transition:.15s ease}html[data-font-size=large]{--font-size-root:18px}html[data-font-size=xlarge]{--font-size-root:20px}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{font-size:var(--font-size-root);scroll-behavior:smooth;-webkit-tap-highlight-color:transparent}body{font-family:var(--font-body);color:var(--black);background:var(--yellow);min-height:100vh;line-height:1.5;overflow-x:hidden}.site-header{background:var(--white);border-bottom:var(--border-thick);z-index:100;justify-content:space-between;align-items:center;padding:12px 16px;display:flex;position:sticky;top:0}.logo{color:var(--black);align-items:baseline;gap:2px;text-decoration:none;display:flex}.logo-main{font-family:var(--font-display);letter-spacing:-.03em;font-size:1.6rem}.logo-dot{background:var(--yellow);border:2px solid var(--black);border-radius:3px;width:12px;height:12px;margin-left:1px;display:inline-block;transform:rotate(8deg)}.logo-sub{text-transform:uppercase;letter-spacing:.08em;color:var(--black);opacity:.6;margin-left:6px;font-size:.6rem;font-weight:700}.header-actions{align-items:center;gap:10px;display:flex}.header-nav{display:none}.a11y-toolbar{background:var(--off-white);border:2px solid var(--black);border-radius:var(--radius-pill);gap:3px;padding:2px;display:flex}.a11y-btn{border-radius:var(--radius-pill);cursor:pointer;color:var(--black);transition:var(--transition);background:0 0;border:none;padding:4px 8px;font-size:.8rem;font-weight:800}.a11y-btn.active{background:var(--black);color:var(--yellow)}.hamburger-btn{cursor:pointer;background:0 0;border:none;font-size:1.5rem;line-height:1}.hero{background:var(--yellow);text-align:center;padding:32px 16px 24px;position:relative;overflow:hidden}.hero-stickers{flex-wrap:wrap;justify-content:center;gap:16px;margin-bottom:16px;display:flex}.sticker{font-family:var(--font-display);text-transform:uppercase;letter-spacing:.04em;border:2.5px solid var(--black);box-shadow:3px 3px 0 var(--black);padding:8px 14px;font-size:.7rem;line-height:1.2;display:inline-block}.sticker--green{background:var(--green);transform:rotate(-5deg)}.sticker--black{background:var(--black);color:var(--white);transform:rotate(4deg)}.sticker--magenta{background:var(--magenta);color:var(--white);transform:rotate(-3deg)}.sticker--cyan{background:var(--cyan);transform:rotate(2deg)}.sticker--yellow{background:var(--yellow);transform:rotate(-2deg)}.hero h1{font-family:var(--font-display);letter-spacing:-.03em;text-transform:uppercase;margin-bottom:12px;font-size:clamp(2.4rem,8vw,4.5rem);line-height:.95}.hero-sub{color:var(--black);opacity:.7;max-width:420px;margin:0 auto 24px;font-size:1rem}.search-bar{background:var(--white);border:var(--border-thick);border-radius:var(--radius-pill);max-width:500px;box-shadow:var(--shadow-hard-sm);margin:0 auto;padding:4px;display:flex;overflow:hidden}.search-bar input{font-size:1rem;font-family:var(--font-body);background:0 0;border:none;outline:none;flex:1;padding:12px 16px}.search-bar button{background:var(--green);width:48px;height:48px;color:var(--black);cursor:pointer;transition:var(--transition);border:none;border:2px solid var(--black);border-radius:50%;flex-shrink:0;font-size:1.3rem;font-weight:800}.search-bar button:hover{background:var(--cyan)}.categories-section{background:var(--yellow);padding:24px 16px 32px}.cat-grid{grid-template-columns:1fr 1fr;gap:14px;max-width:900px;margin:0 auto;display:grid}.cat-card{border:var(--border-thick);border-radius:var(--radius);box-shadow:var(--shadow-hard);color:var(--black);flex-direction:column;gap:8px;padding:18px 14px;text-decoration:none;transition:transform .12s,box-shadow .12s;display:flex;position:relative}.cat-card:active{box-shadow:2px 2px 0 var(--black);transform:translate(3px,3px)}.cat-card:first-child{background:var(--yellow);transform:rotate(-2deg)}.cat-card:nth-child(2){background:var(--magenta);color:var(--white);transform:rotate(2deg)}.cat-card:nth-child(3){background:var(--cyan);transform:rotate(1.5deg)}.cat-card:nth-child(4){background:#ff69b4;transform:rotate(-1.5deg)}.cat-card:nth-child(5){color:var(--white);background:#ff6b35;transform:rotate(2.5deg)}.cat-card:nth-child(6){background:var(--green);transform:rotate(-2.5deg)}.cat-card:hover{box-shadow:8px 8px 0 var(--black);transform:rotate(0)translateY(-3px)!important}.cat-icon{font-size:1.8rem;line-height:1}.cat-title{font-family:var(--font-display);font-size:1rem;line-height:1.15}.cat-desc{opacity:.75;font-size:.78rem;line-height:1.3}.cat-arrow{background:var(--white);border:2px solid var(--black);width:32px;height:32px;color:var(--black);border-radius:50%;justify-content:center;align-items:center;margin-top:auto;font-size:1rem;font-weight:800;display:flex}.bottom-stickers{justify-content:space-between;max-width:900px;margin:0 auto;padding:16px 16px 8px;display:flex}.marquee-strip{background:var(--black);color:var(--white);border-top:var(--border-thick);border-bottom:var(--border-thick);white-space:nowrap;padding:12px 0;overflow:hidden}.marquee-inner{font-family:var(--font-display);text-transform:uppercase;letter-spacing:.06em;font-size:.85rem;animation:18s linear infinite marquee;display:inline-block}@keyframes marquee{0%{transform:translate(0)}to{transform:translate(-50%)}}.site-footer{background:var(--white);border-top:var(--border-thick);text-align:center;padding:20px 16px}.footer-links{flex-wrap:wrap;justify-content:center;gap:16px;margin-bottom:10px;display:flex}.footer-link{color:var(--black);font-size:.88rem;font-weight:700;text-decoration:none}.footer-link:hover{color:var(--magenta)}.footer-copy{opacity:.5;font-size:.8rem}.tool-page-bg{background:var(--yellow);min-height:100vh;padding-bottom:24px}.tool-stickers{flex-wrap:wrap;justify-content:center;gap:12px;margin:8px auto 12px;padding:0 16px;display:flex}.calc-switcher-wrapper{-webkit-user-select:none;user-select:none;width:100%;margin:0 auto;position:relative}.calc-switcher-wrapper .nav-fade{pointer-events:none;z-index:10;opacity:0;width:48px;transition:opacity .25s;position:absolute;top:0;bottom:14px}.calc-switcher-wrapper .nav-fade-left{background:linear-gradient(to right, var(--yellow) 20%, #ffe50000 100%);border-top-left-radius:var(--radius-pill);left:0}.calc-switcher-wrapper .nav-fade-right{background:linear-gradient(to left, var(--yellow) 20%, #ffe50000 100%);border-top-right-radius:var(--radius-pill);right:0}.calc-switcher-wrapper.has-fade-left .nav-fade-left,.calc-switcher-wrapper.has-fade-right .nav-fade-right{opacity:1}.calc-switcher{-webkit-overflow-scrolling:touch;scrollbar-width:thin;scrollbar-color:var(--black) #0000001f;cursor:grab;touch-action:pan-x;gap:8px;padding:10px 16px 14px;display:flex;overflow:auto hidden}.calc-switcher::-webkit-scrollbar{height:8px;display:block}.calc-switcher::-webkit-scrollbar-track{background:#00000026;border-radius:999px;margin:0 16px}.calc-switcher::-webkit-scrollbar-thumb{background:var(--black);border:1.5px solid var(--yellow);border-radius:999px}.calc-switcher::-webkit-scrollbar-thumb:hover{background:var(--magenta)}.calc-switcher:active{cursor:grabbing}.calc-switcher a{background:var(--white);border:2.5px solid var(--black);border-radius:var(--radius-pill);box-shadow:3px 3px 0 var(--black);color:var(--black);white-space:nowrap;transition:var(--transition);align-items:center;gap:6px;padding:8px 14px;font-size:.82rem;font-weight:800;text-decoration:none;display:flex}.calc-switcher a:active{box-shadow:0 0 0 var(--black);transform:translate(2px,2px)}.calc-switcher a.active{background:var(--black);color:var(--yellow)}.calc-switcher a .sw-icon{font-size:1rem;line-height:1}.tool-nav{justify-content:space-between;align-items:center;padding:12px 16px;display:flex}.back-btn{color:var(--black);background:var(--white);border:var(--border-thick);border-radius:var(--radius-sm);box-shadow:var(--shadow-hard-sm);transition:var(--transition);align-items:center;gap:6px;padding:8px 14px;font-size:1rem;font-weight:800;text-decoration:none;display:inline-flex}.back-btn:active{box-shadow:1px 1px 0 var(--black);transform:translate(2px,2px)}.page-heading{font-family:var(--font-display);font-size:1.2rem}.tool-container{background:var(--white);border:var(--border-thick);border-radius:var(--radius);box-shadow:var(--shadow-hard);margin:0 16px 20px;padding:20px 16px}.form-group{flex-direction:column;gap:6px;margin-bottom:16px;display:flex}.form-group:last-child{margin-bottom:0}.label-row{justify-content:space-between;align-items:center;display:flex}.form-label{color:var(--black);font-size:.95rem;font-weight:700}.label-hint{opacity:.5;font-size:.8rem;font-weight:600}.input-wrapper{align-items:center;display:flex;position:relative}.input-prefix,.input-suffix{color:var(--black);opacity:.5;pointer-events:none;font-size:1.05rem;font-weight:700;position:absolute}.input-prefix{left:14px}.input-suffix{right:14px}.form-input{width:100%;height:52px;font-size:1.1rem;font-weight:700;font-family:var(--font-body);color:var(--black);background:var(--white);border:var(--border-thick);border-radius:var(--radius-sm);transition:var(--transition);outline:none;padding:0 14px}.form-input.has-prefix{padding-left:38px}.form-input.has-suffix{padding-right:44px}.form-input:focus{box-shadow:0 0 0 3px var(--cyan)}.slider-container{align-items:center;gap:10px;margin-top:4px;display:flex}.form-slider{appearance:none;background:var(--black);border-radius:4px;outline:none;flex:1;height:8px}.form-slider::-webkit-slider-thumb{appearance:none;background:var(--yellow);border:3px solid var(--black);cursor:pointer;border-radius:50%;width:26px;height:26px}.preset-grid{flex-wrap:wrap;gap:8px;margin-top:4px;display:flex}.preset-chip{background:var(--white);border:2.5px solid var(--black);border-radius:var(--radius-sm);min-width:60px;height:44px;color:var(--black);cursor:pointer;box-shadow:3px 3px 0 var(--black);transition:var(--transition);flex:1;justify-content:center;align-items:center;font-size:.95rem;font-weight:800;display:flex}.preset-chip:active{box-shadow:0 0 0 var(--black);transform:translate(2px,2px)}.preset-chip.active{background:var(--black);color:var(--yellow)}.mode-toggle-group{border:2.5px solid var(--black);border-radius:var(--radius-sm);grid-template-columns:1fr 1fr;display:grid;overflow:hidden}.mode-toggle-btn{background:var(--white);height:44px;color:var(--black);cursor:pointer;transition:var(--transition);border:none;font-size:.85rem;font-weight:800}.mode-toggle-btn+.mode-toggle-btn{border-left:2.5px solid var(--black)}.mode-toggle-btn.active{background:var(--black);color:var(--yellow)}.result-card{background:var(--yellow);border:var(--border-thick);border-radius:var(--radius);box-shadow:var(--shadow-hard);flex-direction:column;gap:14px;margin:0 16px 20px;padding:18px;display:flex}.result-header{justify-content:space-between;align-items:center;display:flex}.result-label{font-family:var(--font-display);text-transform:uppercase;letter-spacing:.05em;font-size:.8rem}.result-value-large{font-family:var(--font-display);word-break:break-all;font-size:2rem;line-height:1.1}.result-actions{gap:6px;display:flex}.action-btn-sm{background:var(--white);border:2px solid var(--black);color:var(--black);border-radius:var(--radius-pill);cursor:pointer;box-shadow:2px 2px 0 var(--black);transition:var(--transition);align-items:center;gap:4px;padding:6px 12px;font-size:.8rem;font-weight:800;display:inline-flex}.action-btn-sm:active{box-shadow:0 0 0 var(--black);transform:translate(2px,2px)}.breakdown-grid{grid-template-columns:1fr 1fr;gap:10px;display:grid}.breakdown-item{flex-direction:column;display:flex}.breakdown-title{opacity:.6;font-size:.78rem;font-weight:700}.breakdown-val{font-size:1.1rem;font-weight:800}.visual-bar-wrapper{margin-top:4px}.visual-bar-labels{justify-content:space-between;margin-bottom:4px;font-size:.78rem;font-weight:700;display:flex}.visual-bar-bg{background:var(--white);border:2px solid var(--black);border-radius:var(--radius-pill);width:100%;height:14px;display:flex;overflow:hidden}.visual-bar-fill-1{background:var(--black);height:100%;transition:width .3s}.visual-bar-fill-2{background:var(--magenta);height:100%;transition:width .3s}.calculator-keypad{grid-template-columns:repeat(4,1fr);gap:8px;display:grid}.calc-key{border-radius:var(--radius-sm);border:2.5px solid var(--black);background:var(--white);height:60px;color:var(--black);font-size:1.4rem;font-weight:800;font-family:var(--font-body);cursor:pointer;box-shadow:3px 3px 0 var(--black);-webkit-user-select:none;user-select:none;justify-content:center;align-items:center;transition:transform 60ms,box-shadow 60ms;display:flex}.calc-key:active{box-shadow:0 0 0 var(--black);transform:translate(2px,2px)}.calc-key.op-key{background:var(--cyan)}.calc-key.equals-key{background:var(--magenta);color:var(--white)}.calc-key.clear-key{background:var(--yellow)}.calc-display-box{background:var(--white);border:var(--border-thick);border-radius:var(--radius);word-break:break-all;flex-direction:column;justify-content:center;align-items:flex-end;min-height:88px;margin-bottom:12px;padding:14px 18px;display:flex;box-shadow:inset 4px 4px #0000000f}.calc-history-text{opacity:.45;min-height:1.3rem;font-size:.9rem;font-weight:600}.calc-main-text{font-family:var(--font-display);font-size:2.2rem;line-height:1.2}.history-list{flex-direction:column;gap:6px;max-height:160px;margin-top:8px;display:flex;overflow-y:auto}.history-item{background:var(--off-white);border:2px solid var(--black);border-radius:var(--radius-sm);justify-content:space-between;align-items:center;padding:6px 10px;font-size:.88rem;display:flex}.history-expr{opacity:.55}.history-ans{color:var(--magenta);font-weight:800}.tabs-header{gap:6px;margin-bottom:14px;padding-bottom:6px;display:flex;overflow-x:auto}.tab-btn{border-radius:var(--radius-pill);background:var(--white);border:2.5px solid var(--black);color:var(--black);cursor:pointer;white-space:nowrap;box-shadow:2px 2px 0 var(--black);transition:var(--transition);padding:8px 14px;font-size:.85rem;font-weight:800}.tab-btn.active{background:var(--black);color:var(--yellow);box-shadow:none}.card{background:var(--white);border:var(--border-thick);border-radius:var(--radius);box-shadow:var(--shadow-hard);margin-bottom:16px;padding:18px}.card:last-child{margin-bottom:0}.card-title{font-family:var(--font-display);margin-bottom:4px;font-size:1rem}.card-subtitle{opacity:.55;margin-bottom:14px;font-size:.85rem}.toast{background:var(--black);color:var(--yellow);border:2px solid var(--yellow);border-radius:var(--radius-pill);box-shadow:var(--shadow-hard-sm);z-index:999;opacity:0;padding:10px 20px;font-size:.9rem;font-weight:800;transition:all .3s cubic-bezier(.175,.885,.32,1.275);position:fixed;bottom:20px;left:50%;transform:translate(-50%)translateY(100px)}.toast.show{opacity:1;transform:translate(-50%)translateY(0)}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.dropzone{border:3px dashed var(--black);background:var(--white);border-radius:var(--radius-lg);text-align:center;cursor:pointer;box-shadow:var(--shadow-hard);transition:var(--transition);padding:32px 20px;position:relative}.dropzone:hover,.dropzone.dragover{background:#fef08a;border-style:solid;transform:translateY(-2px)}.dropzone-icon{margin-bottom:8px;font-size:2.8rem;line-height:1}.dropzone-title{font-family:var(--font-display);margin-bottom:4px;font-size:1.25rem}.dropzone-sub{color:var(--black);opacity:.7;font-size:.88rem;font-weight:600}.file-list{flex-direction:column;gap:10px;margin-top:16px;display:flex}.file-item{background:var(--white);border:var(--border-thick);box-shadow:4px 4px 0 var(--black);border-radius:var(--radius-md);justify-content:space-between;align-items:center;gap:12px;padding:10px 14px;display:flex}.file-info{align-items:center;gap:10px;display:flex;overflow:hidden}.file-icon{flex-shrink:0;font-size:1.4rem}.file-name{white-space:nowrap;text-overflow:ellipsis;font-size:.9rem;font-weight:800;overflow:hidden}.file-size{opacity:.6;font-size:.75rem;font-weight:700}.file-actions{flex-shrink:0;align-items:center;gap:6px;display:flex}.btn-icon-sm{background:var(--white);border:2px solid var(--black);box-shadow:2px 2px 0 var(--black);cursor:pointer;border-radius:6px;padding:4px 8px;font-size:.8rem;font-weight:800}.btn-icon-sm:active{box-shadow:0 0 0 var(--black);transform:translate(1px,1px)}.page-grid{grid-template-columns:repeat(auto-fill,minmax(110px,1fr));gap:12px;margin-top:16px;display:grid}.page-card{background:var(--white);border:var(--border-thick);box-shadow:3px 3px 0 var(--black);border-radius:var(--radius-sm);text-align:center;transition:var(--transition);padding:8px;position:relative}.page-card.selected{border-color:var(--magenta);box-shadow:3px 3px 0 var(--magenta)}.page-thumb-box{border:1px solid var(--black);background:#f1f5f9;border-radius:4px;justify-content:center;align-items:center;width:100%;height:120px;display:flex;overflow:hidden}.page-thumb-box canvas,.page-thumb-box img{object-fit:contain;max-width:100%;max-height:100%}.page-num{margin-top:6px;font-size:.8rem;font-weight:800}.page-rotate-btn{background:var(--yellow);border:2px solid var(--black);border-radius:var(--radius-pill);cursor:pointer;box-shadow:2px 2px 0 var(--black);margin-top:4px;padding:3px 8px;font-size:.75rem;font-weight:800}.page-rotate-btn:active{box-shadow:0 0 0 var(--black);transform:translate(1px,1px)}.action-btn-lg{width:100%;font-family:var(--font-display);color:var(--white);background:var(--magenta);border:var(--border-thick);border-radius:var(--radius-md);box-shadow:var(--shadow-hard);cursor:pointer;transition:var(--transition);justify-content:center;align-items:center;gap:8px;margin-top:16px;padding:14px 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var(--black);border-radius:10px;outline:none;width:100%;height:14px;margin:10px 0 6px;box-shadow:inset 2px 2px #00000026}.chaos-slider::-webkit-slider-thumb{appearance:none;background:var(--magenta);border:2.5px solid var(--black);width:26px;height:26px;box-shadow:2px 2px 0 var(--black);cursor:pointer;border-radius:50%;transition:transform .1s}.chaos-slider::-webkit-slider-thumb:hover{transform:scale(1.15)}.chaos-slider::-moz-range-thumb{background:var(--magenta);border:2.5px solid var(--black);width:26px;height:26px;box-shadow:2px 2px 0 var(--black);cursor:pointer;border-radius:50%}.slider-labels{opacity:.7;justify-content:space-between;margin-top:4px;font-size:.75rem;font-weight:800;display:flex}.page-card--selectable{cursor:pointer;transition:transform .12s,border-color .12s,box-shadow .12s;position:relative}.page-card--selectable:hover{transform:translateY(-2px)}.page-card--selectable.selected-delete{background:#fee2e2!important;border-color:#dc2626!important;box-shadow:4px 4px #dc2626!important}.page-delete-overlay{color:#fff;background:#dc2626;border:1.5px solid #000;border-radius:4px;padding:2px 8px;font-size:.7rem;font-weight:800;display:none;position:absolute;top:8px;right:8px;box-shadow:2px 2px #000}.page-card--selectable.selected-delete .page-delete-overlay{display:block}@media (width>=768px){.site-header{padding:14px 32px}.header-nav{align-items:center;gap:6px;display:flex}.header-nav a{color:var(--black);padding:6px 12px;font-size:.9rem;font-weight:800;text-decoration:none}.header-nav a:hover{color:var(--magenta)}.hamburger-btn{display:none}.hero{padding:48px 32px 36px}.hero h1{font-size:clamp(3rem,6vw,5rem)}.cat-grid{grid-template-columns:repeat(3,1fr);gap:18px}.tool-container{max-width:600px;margin:0 auto 24px;padding:28px}.result-card{max-width:600px;margin:0 auto 24px}.tool-nav{max-width:640px;margin:0 auto;padding:16px 0}}@media (width>=1100px){.cat-grid{grid-template-columns:repeat(6,1fr)}}.decision-floating-btn{z-index:9990;background:var(--yellow);color:var(--black);border:var(--border-thick);box-shadow:var(--shadow-hard-sm);border-radius:var(--radius-pill);font-family:var(--font-display);cursor:pointer;-webkit-user-select:none;user-select:none;align-items:center;gap:8px;padding:12px 20px;font-size:1rem;transition:transform .15s,box-shadow .15s,background-color .15s;display:flex;position:fixed;bottom:24px;right:24px}.decision-floating-btn:hover{box-shadow:6px 6px 0 var(--black);background:var(--magenta);color:var(--white);transform:translate(-3px,-3px)}.decision-floating-btn:active{box-shadow:2px 2px 0 var(--black);transform:translate(0)}.decision-floating-btn.hidden{display:none!important}.decision-modal-overlay{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:9999;opacity:0;pointer-events:none;background:#000000a6;justify-content:center;align-items:center;padding:16px;transition:opacity .2s;display:flex;position:fixed;inset:0}.decision-modal-overlay.active{opacity:1;pointer-events:auto}.decision-modal-card{background:var(--white);border:var(--border-thick);box-shadow:var(--shadow-hard);text-align:center;border-radius:24px;width:100%;max-width:440px;padding:24px;transition:transform .25s cubic-bezier(.175,.885,.32,1.275);position:relative;transform:scale(.92)translateY(12px)}.decision-modal-overlay.active .decision-modal-card{transform:scale(1)translateY(0)}.decision-close-btn{background:var(--yellow);border:2px solid var(--black);box-shadow:2px 2px 0 var(--black);cursor:pointer;width:32px;height:32px;transition:var(--transition);border-radius:50%;justify-content:center;align-items:center;font-size:1rem;font-weight:800;display:flex;position:absolute;top:14px;right:14px}.decision-close-btn:hover{background:var(--magenta);color:var(--white);transform:scale(1.1)}.decision-modal-header h2{font-family:var(--font-display);margin-bottom:2px;font-size:1.6rem}.decision-sub{color:#555;margin-bottom:12px;font-size:.85rem;font-weight:600}.decision-quick-chips{flex-wrap:wrap;justify-content:center;gap:6px;margin-bottom:12px;display:flex}.decision-chip{border:1.5px solid var(--black);cursor:pointer;transition:var(--transition);background:#f3f4f6;border-radius:9999px;padding:4px 10px;font-size:.75rem;font-weight:700}.decision-chip:hover{background:var(--cyan);transform:translateY(-1px)}.decision-input-wrapper{margin-bottom:16px}.decision-input-wrapper input{border:2.5px solid var(--black);border-radius:var(--radius-sm);width:100%;font-size:.95rem;font-weight:700;font-family:var(--font-body);background:var(--off-white);box-shadow:3px 3px 0 var(--black);transition:var(--transition);outline:none;padding:12px 14px}.decision-input-wrapper input:focus{background:var(--white);box-shadow:4px 4px 0 var(--magenta)}.decision-display-card{background:var(--yellow);border:var(--border-thick);box-shadow:var(--shadow-hard-sm);border-radius:var(--radius);flex-direction:column;justify-content:center;align-items:center;min-height:110px;margin-bottom:20px;padding:20px 16px;transition:all .2s;display:flex;position:relative;overflow:hidden}.decision-display-card.spinning{background:var(--cyan);animation:.12s infinite alternate decisionShake}.decision-display-card.result--yes{background:#dcfce7}.decision-display-card.result--no{background:#ffe4e6}.decision-display-card.result--maybe{background:#fef9c3}.decision-display-icon{margin-bottom:4px;font-size:2rem}.decision-display-text{font-family:var(--font-display);text-transform:uppercase;word-break:break-word;font-size:1.25rem;line-height:1.3}.decision-action-btn{border-radius:var(--radius-sm);width:100%;padding:14px;font-size:1.1rem}@keyframes decisionShake{0%{transform:translate(1px,1px)rotate(0)}to{transform:translate(-2px,-2px)rotate(-1.5deg)}}.decision-confetti-particle{pointer-events:none;font-size:1.3rem;animation:.8s ease-out forwards confettiPop;position:absolute}@keyframes confettiPop{0%{opacity:1;transform:translate(0)scale(.5)}to{transform:translate(var(--dx), var(--dy)) scale(1.3) rotate(360deg);opacity:0}}.invoice-grid-2,.invoice-grid-3{grid-template-columns:1fr;gap:16px;display:grid}@media (width>=640px){.invoice-grid-2{grid-template-columns:1fr 1fr}.invoice-grid-3{grid-template-columns:1fr 1fr 1fr}}.invoice-section-card{background:var(--white);border:2.5px solid var(--black);box-shadow:var(--shadow-hard-sm);border-radius:var(--radius-sm);padding:18px}.invoice-section-header{border-bottom:2px solid var(--black);justify-content:space-between;align-items:center;margin-bottom:12px;padding-bottom:6px;display:flex}.invoice-section-header .invoice-section-title{border-bottom:none;margin-bottom:0;padding-bottom:0}.invoice-section-title{font-family:var(--font-display);border-bottom:2px solid var(--black);margin-bottom:12px;padding-bottom:6px;font-size:1.1rem}.margin-top-16{margin-top:16px}.line-items-wrapper{border:2px solid var(--black);border-radius:var(--radius-sm);background:var(--off-white);margin-top:12px;overflow:hidden}.line-items-header{background:var(--yellow);border-bottom:2px solid var(--black);text-transform:uppercase;gap:8px;padding:8px 12px;font-size:.85rem;font-weight:800;display:flex}.line-item-row{border-bottom:1.5px solid var(--black);background:var(--white);align-items:center;gap:8px;padding:8px 12px;display:flex}.line-item-row:last-child{border-bottom:none}.line-item-row input{border:2px solid var(--black);font-size:.88rem;font-weight:600;font-family:var(--font-body);border-radius:8px;outline:none;padding:8px 10px}.line-item-row input:focus{border-color:var(--black);box-shadow:2px 2px 0 var(--magenta)}.btn-add-item{background:var(--cyan);border:2px solid var(--black);box-shadow:3px 3px 0 var(--black);border-radius:var(--radius-sm);cursor:pointer;transition:var(--transition);margin-top:12px;padding:8px 16px;font-size:.9rem;font-weight:800}.btn-add-item:hover{box-shadow:4px 4px 0 var(--black);background:var(--magenta);color:var(--white);transform:translate(-2px,-2px)}.btn-remove-row{border:1.5px solid var(--black);color:#dc2626;cursor:pointer;width:32px;height:32px;transition:var(--transition);background:#ffe4e6;border-radius:6px;justify-content:center;align-items:center;font-weight:800;display:flex}.btn-remove-row:hover{color:var(--white);background:#dc2626}.invoice-summary-card{background:var(--yellow);border:var(--border-thick);box-shadow:var(--shadow-hard);border-radius:var(--radius-sm);font-family:var(--font-body);padding:20px}.summary-row{justify-content:space-between;margin-bottom:6px;font-size:1rem;font-weight:700;display:flex}.summary-grand-total{font-family:var(--font-display);border-top:2.5px solid var(--black);color:var(--black);margin-top:8px;margin-bottom:0;padding-top:10px;font-size:1.4rem}.legal-content-card{background:var(--white);border:var(--border-thick);box-shadow:var(--shadow-hard);border-radius:var(--radius-sm);font-family:var(--font-body);color:#1e293b;padding:32px 28px;font-size:1rem;line-height:1.7}.legal-updated{color:#64748b;border-bottom:1.5px solid #e2e8f0;margin-bottom:16px;padding-bottom:8px;font-size:.9rem;font-weight:700}.legal-intro{color:#0f172a;margin-bottom:24px;font-size:1.08rem;font-weight:600;line-height:1.65}.legal-section{margin-bottom:24px}.legal-section:last-child{margin-bottom:0}.legal-section h2{font-family:var(--font-display);color:#0f172a;margin-bottom:8px;font-size:1.25rem}.legal-section p{color:#334155;margin-bottom:8px;font-weight:400}.legal-link{color:var(--magenta);word-break:break-all;font-weight:700;text-decoration:underline}.legal-link:hover{color:var(--black)}