:root{color:#11100e;background:#fff;font-family:Inter,Arial,Helvetica,sans-serif;font-synthesis:none;text-rendering:geometricPrecision;-webkit-font-smoothing:antialiased;--cream: #FFFFFF;--paper: #FFFFFF;--ink: #11100e;--muted: #77726b;--line: rgba(17, 16, 14, .22);--pink: #f6a2ec;--pink-strong: #ec78df}*{box-sizing:border-box}html,body{min-width:320px;min-height:100%;margin:0;background:linear-gradient(90deg,rgba(17,16,14,.035) 1px,transparent 1px) 0 0 / 72px 72px,var(--cream)}button,input{font:inherit}button{color:inherit}a{color:inherit;text-decoration:none}.app-shell{width:min(1540px,100%);min-height:100vh;margin:0 auto;padding:0 60px 46px}.top-nav{display:grid;grid-template-columns:auto auto minmax(260px,380px) auto;align-items:center;gap:22px}.brand{font-size:2.05rem;font-weight:800;letter-spacing:0}.top-nav nav,.nav-actions{display:flex;align-items:center;gap:15px;font-size:.62rem;white-space:nowrap}.search-field{position:relative;display:block}.search-field span{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}.search-field input{width:100%;height:34px;border:2px solid rgba(17,16,14,.76);border-radius:4px;background:transparent;padding:0 14px;font-size:.68rem;outline:none}.text-button,.button,.compare-button,.level-pill,.zone-tab,.full-toggle{border:0;background:transparent;cursor:pointer}.button,.compare-button{min-height:34px;padding:0 18px;border-radius:4px;display:inline-flex;align-items:center;justify-content:center;border:1px solid transparent;font-size:.68rem;font-weight:800;white-space:nowrap}.button-dark{background:var(--ink);color:#fff}.button-outline{border-color:#11100e8f;background:transparent}.button-pink{background:var(--pink)}.text-button{padding:8px 0;font-size:.62rem}.level-header{display:grid;grid-template-columns:auto 1fr;align-items:center;gap:16px;margin-top:54px;padding-bottom:18px;border-bottom:2px solid var(--ink)}.level-header p{margin:0;text-align:right;font-size:.86rem;font-weight:800}.info-row{display:grid;grid-template-columns:1.3fr .72fr .42fr auto;align-items:start;gap:36px;padding:24px 12px 0}.info-card span,.feedback span,.eyebrow{display:block;margin-bottom:8px;color:var(--muted);font-size:.75rem;font-weight:600}.info-card strong{display:block;max-width:280px;font-size:1rem;line-height:1.22}.info-card.instruction strong{font-size:1.28rem;line-height:1.18}.word-chip{font-family:IBM Plex Sans Arabic,Noto Sans Arabic,Segoe UI,Tahoma,sans-serif;font-size:1.65rem!important;line-height:1!important}.compare-button{align-self:center;min-width:138px;background:#837f7a;color:#fff;border-color:#837f7a}.compare-button.is-active{background:var(--ink);border-color:var(--ink)}.level-picker{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin:20px 12px 0}.level-pill{min-height:48px;padding:0 22px;border:1px solid rgba(17,16,14,.18);border-radius:999px;text-align:left;background:#ffffff6b}.level-pill span,.level-pill b{display:inline}.level-pill span{font-size:.88rem;font-weight:800}.level-pill b{margin-left:12px;color:var(--muted);font-size:.7rem}.level-pill.is-active{border-color:var(--ink);background:var(--ink);color:#fff;box-shadow:none}.level-pill.is-active b{color:var(--pink)}.canvas-panel{position:relative;height:clamp(390px,38vw,500px);margin:34px auto 0;width:min(1280px,92%);overflow:hidden;background:linear-gradient(90deg,rgba(17,16,14,.028) 1px,transparent 1px) 50% 50% / 74px 74px,transparent;border:0;touch-action:none;-webkit-user-select:none;user-select:none}.guide-lines{position:absolute;inset:0;pointer-events:none}.guide-lines span{position:absolute;left:0;right:0;height:1px;background:#11100e26}.cap-line{top:25%}.mean-line{top:42%;border-top:1px dashed rgba(17,16,14,.18);background:transparent!important}.baseline{top:64%;background:#11100e47!important}.descender-line{top:78%}.phrase-stage,.example-phrase{position:absolute;inset:0;z-index:3;transform-origin:50% 58%;width:100%;height:100%;color:var(--ink);font-family:IBM Plex Sans Arabic,Noto Sans Arabic,Segoe UI,Tahoma,sans-serif;font-size:clamp(5.2rem,9vw,9.7rem);font-weight:900;line-height:1;letter-spacing:0;direction:rtl;pointer-events:none}.phrase-group{position:absolute;display:flex;align-items:center;justify-content:center;transform-origin:50% 60%;will-change:transform,filter;text-align:center;white-space:nowrap}.phrase-group.is-selected:before{content:"";position:absolute;inset:18% -2% 16%;z-index:-2;border:1px solid rgba(236,120,223,.42);border-radius:14px;background:#f6a2ec21;box-shadow:0 0 14px #f6a2ec17}.phrase-group.is-full-selected:before{inset:16% -3% 15%}.phrase-group:after{content:"";position:absolute;left:8%;right:8%;z-index:-1;height:calc(5% + var(--roundness) * .055%);border-radius:calc(var(--roundness) * 1%);background:#f6a2ec5c;opacity:calc(.08 + (100 - var(--shape)) * .0018 + var(--intensity) * .001)}.phrase-group:after{bottom:14%;transform:skew(calc((var(--shape) - 50) * -.05deg))}.example-phrase{z-index:2;color:transparent;-webkit-text-stroke:2px rgba(17,16,14,.42);filter:none!important;opacity:.38}.example-phrase span{position:absolute;display:flex;align-items:center;justify-content:center;white-space:nowrap}.zone-hit{position:absolute;z-index:7;border:0;background:transparent;cursor:pointer}.handle-lines{display:none}.control-point{position:absolute;z-index:8;width:12px;height:12px;padding:0;border:1px solid rgba(17,16,14,.45);border-radius:999px;background:var(--pink);cursor:grab;translate:-50% -50%;rotate:0deg;opacity:.78;box-shadow:0 0 0 3px #f6a2ec1f}.control-point:active{cursor:grabbing}.control-point span{position:absolute;left:50%;top:calc(100% + 9px);width:max-content;padding:4px 7px;background:var(--paper);border:1px solid var(--line);font-size:.68rem;font-weight:700;opacity:0;pointer-events:none;transform:translate(-50%) translateY(-3px);transition:opacity .16s ease,transform .16s ease}.control-point:hover span,.control-point:focus-visible span{opacity:1;transform:translate(-50%) translateY(0)}.editing-row{display:grid;grid-template-columns:1fr auto;gap:14px;align-items:center;width:min(1280px,92%);margin:12px auto 0;padding:0}.zone-tabs,.mode-actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.mode-actions{justify-content:flex-end}.zone-tab,.full-toggle{min-height:34px;padding:0 13px;border:1px solid rgba(17,16,14,.26);border-radius:999px;font-size:.74rem;font-weight:800}.zone-tab.is-active,.full-toggle.is-active{border-color:var(--pink-strong);background:#f6a2ec57}.control-panel{display:grid;grid-template-columns:300px 170px 1fr auto;gap:24px;align-items:start;width:min(1440px,96%);margin:20px auto 0}.feedback{min-height:66px;padding:16px 20px;border:2px solid var(--ink);border-radius:4px;background:#ffe8fb6b;display:flex;align-items:center;justify-content:space-between;gap:18px}.feedback span{margin-bottom:0;color:var(--ink);font-size:1rem;font-weight:800}.feedback b{color:var(--pink-strong);font-size:1.55rem;line-height:1}.selected-zone-card{min-height:88px;padding:10px 0 10px 18px;border-left:4px solid var(--pink)}.selected-zone-card span{display:block;color:var(--muted);font-size:.76rem;font-weight:800;margin-bottom:9px}.selected-zone-card b{display:block;font-size:1.02rem;margin-bottom:8px}.selected-zone-card em{display:block;color:var(--muted);font-size:.74rem;font-style:normal;line-height:1.3}.feedback-achieved{border-color:#3c6e4d66;background:#e2efdaad}.feedback-coming{border-color:#f6a2ecb3}.slider-grid{display:grid;grid-template-columns:repeat(2,minmax(230px,1fr));column-gap:36px;row-gap:18px}.slider-control{display:grid;grid-template-columns:minmax(130px,1fr) 38px;align-items:center;gap:12px 18px;min-width:0}.slider-control span,.slider-control output{color:var(--ink);font-size:.92rem;line-height:1.05;font-weight:800}.slider-control output{text-align:right;color:var(--muted)}.slider-control input{grid-column:1 / -1;width:100%;accent-color:var(--ink);cursor:pointer}.submit-row{display:flex;align-items:flex-start;gap:10px;justify-content:flex-end}.submit-row .button{min-height:42px;padding-inline:16px}.modal-layer{position:fixed;inset:0;z-index:30;display:grid;place-items:center;padding:20px;background:#11100e3d;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.success-modal{width:min(440px,100%);padding:30px;background:var(--paper);border:2px solid var(--ink);text-align:center}.modal-word{display:block;margin-bottom:16px;font-family:IBM Plex Sans Arabic,Noto Sans Arabic,Segoe UI,Tahoma,sans-serif;font-size:5rem;line-height:1;font-weight:900}.success-modal h2{margin:0 0 12px;font-size:2rem;line-height:1.1}.success-modal p{margin:0 auto 22px;color:var(--muted);line-height:1.5}@media(max-width:1040px){.app-shell{padding:24px 20px 30px}.top-nav,.info-row,.control-panel{grid-template-columns:1fr}.top-nav nav,.nav-actions,.submit-row{flex-wrap:wrap}.search-field{max-width:420px}.level-header p{font-size:.8rem}}@media(max-width:700px){.level-header,.level-picker,.editing-row,.slider-grid{grid-template-columns:1fr}.level-header p{text-align:left}.canvas-panel{height:330px}.phrase-stage,.example-phrase{width:100%;font-size:clamp(3.4rem,14vw,5.9rem)}.slider-control{grid-template-columns:30px 116px 1fr}.mode-actions,.submit-row{justify-content:flex-start}.control-point span{display:none}}