@import "https://fonts.googleapis.com/css2?family=Nunito+Sans:wght@400;600;700;800&family=Quicksand:wght@600;700&display=swap";:root{color:#111c2d;font-synthesis:none;--amber:#f59e0b;--amber-dark:#855300;--blue:#39b8fd;--blue-pale:#dcecff;--mint:#30c88f;--mint-dark:#006c49;--paper:#fff;--surface:#f0f3ff;--surface-high:#dee8ff;--ink:#111c2d;--muted:#534434;--danger:#ba1a1a;background:#f9f9ff;font-family:Nunito Sans,system-ui,sans-serif}*{box-sizing:border-box}html,body,#root{min-height:100%;margin:0}body{overscroll-behavior:none;min-width:320px}button,input{font:inherit}button{color:inherit}button:focus-visible,input:focus-visible{outline-offset:3px;outline:4px solid #0ea5e940}h1,h2,h3,p{margin-top:0}h1,h2,.brand{font-family:Quicksand,system-ui,sans-serif}.button{cursor:pointer;border:0;border-radius:999px;justify-content:center;align-items:center;gap:10px;min-height:52px;padding:0 24px;font-weight:800;transition:transform .15s,box-shadow .15s,filter .15s;display:inline-flex}.button:hover{filter:brightness(1.03)}.button:active{transform:translateY(3px);box-shadow:0 1px #00000040!important}.button:disabled{opacity:.55;cursor:wait}.button.amber{color:#4e3000;background:var(--amber);box-shadow:0 5px #855300}.button.mint{color:#003f2b;background:var(--mint);box-shadow:0 5px 0 var(--mint-dark)}.button.pale{background:#e7eeff;box-shadow:0 4px #c2d1ee}.button.small{min-height:42px;padding:0 18px;font-size:14px}.text-button{cursor:pointer;background:0 0;border:0;border-radius:12px;padding:10px;font-weight:800}.text-button:hover{background:var(--surface)}.brand{color:var(--amber-dark);white-space:nowrap;align-items:center;gap:8px;font-size:25px;font-weight:700;display:inline-flex}.brand-mark{color:#fff;background:var(--amber);width:32px;height:32px;box-shadow:0 3px 0 var(--amber-dark);border-radius:12px;place-items:center;display:grid;transform:rotate(-5deg)}.site-header,.workspace-header{-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#f9f9ffeb;border-bottom:1px solid #edf0fa;justify-content:space-between;align-items:center;gap:20px;min-height:76px;padding:12px clamp(16px,4vw,48px);display:flex}.privacy-chip{background:#fff;border-radius:999px;padding:9px 15px;font-size:13px;font-weight:700;box-shadow:0 2px 10px #111c2d0f}.upload-page{background:radial-gradient(circle at 80% 25%,#30c88f1f,#0000 18rem),radial-gradient(circle at 15% 17%,#f59e0b17,#0000 16rem),#f9f9ff;flex-direction:column;min-height:100vh;display:flex}.upload-main{text-align:center;flex:1;width:min(920px,100% - 32px);margin:0 auto;padding:28px 0 50px}.upload-main h1,.save-page h1{letter-spacing:-.035em;margin:12px 0 2px;font-size:clamp(36px,6vw,58px);line-height:1.1}.hero-copy{max-width:650px;color:var(--muted);margin:10px auto 30px;font-size:clamp(17px,2.5vw,21px);line-height:1.5}.eyebrow,.complete-chip{color:#004666;background:#c9e6ff;border-radius:999px;padding:7px 14px;font-size:14px;font-weight:800;display:inline-flex;box-shadow:0 2px #89ceff}.restore-card{text-align:left;background:#fff;border:2px solid #b8ead8;border-radius:20px;justify-content:space-between;align-items:center;gap:16px;max-width:720px;margin:0 auto 26px;padding:14px 16px;display:flex;box-shadow:0 8px 24px #006c4914}.restore-card>div:first-child{flex-direction:column;display:flex}.restore-card span{color:var(--muted);font-size:14px}.restore-actions{flex-shrink:0;align-items:center;gap:4px;display:flex}.upload-card{background:#fff;border-radius:38px;padding:clamp(16px,4vw,34px);box-shadow:0 20px 45px #1e293b14}.dropzone{background:#f0f5ff;border:3px dashed #8bcff5;border-radius:30px;flex-direction:column;justify-content:center;align-items:center;gap:11px;min-height:365px;padding:32px 20px;transition:background .2s,border-color .2s,transform .2s;display:flex}.dropzone.dragging{background:#dff5ff;border-color:#006591;transform:scale(1.01)}.upload-orb{color:#006591;background:#c9e6ff;border-radius:50%;place-items:center;width:105px;height:105px;margin-bottom:5px;display:grid;position:relative;box-shadow:0 5px #79c8fb}.camera-bubble{background:var(--amber);color:#4e3000;border:2px solid #855300;border-radius:50%;place-items:center;width:38px;height:38px;display:grid;position:absolute;top:-3px;right:-6px}.upload-button{min-width:min(100%,300px);margin:4px 0;font-size:18px}.upload-hint{color:var(--muted);font-size:14px}.format-row{gap:7px;margin-top:5px;display:flex}.format-row span{color:#344054;background:#fff;border-radius:99px;padding:4px 10px;font-size:11px;font-weight:800}.error{color:var(--danger);margin:6px 0 0;font-weight:800}.trust-row{color:#284437;flex-wrap:wrap;justify-content:center;gap:18px 32px;padding-top:22px;font-size:13px;font-weight:700;display:flex}.how-card{background:#edf2ff;border-radius:30px;margin-top:38px;padding:26px}.how-card h2{margin-bottom:22px;font-size:25px}.steps{grid-template-columns:repeat(3,1fr);gap:18px;display:grid}.steps>div{flex-direction:column;align-items:center;gap:4px;display:flex}.steps b{background:#39b8fd;border-radius:50%;place-items:center;width:46px;height:46px;font-size:18px;display:grid;box-shadow:0 3px #006591}.steps>div:nth-child(2) b{background:var(--amber);box-shadow:0 3px #855300}.steps>div:nth-child(3) b{background:var(--mint);box-shadow:0 3px #006c49}.steps span{color:var(--muted);font-size:13px}footer{color:var(--muted);background:#edf2ff;padding:18px 28px;font-size:13px;font-weight:700}.workspace-page{background:#f9f9ff;flex-direction:column;height:100dvh;display:flex;overflow:hidden}.workspace-header{min-height:66px;padding-block:9px}.assignment-name{background:var(--surface);border-radius:99px;align-items:center;gap:8px;min-width:0;max-width:48vw;padding:9px 15px;font-family:Quicksand,sans-serif;font-weight:700;display:flex}.assignment-name span{white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.new-button{color:#664000}.workspace-main{flex-direction:column;flex:1;gap:12px;min-height:0;padding:12px clamp(12px,2.2vw,28px) 10px;display:flex}.action-bar{background:#fff;border-radius:25px;flex:none;align-items:center;gap:8px;min-height:64px;padding:8px 10px;display:flex;box-shadow:0 8px 25px #111c2d0f}.action-bar>button,.zoom-cluster button{background:var(--surface);cursor:pointer;border:0;border-radius:16px;justify-content:center;align-items:center;gap:7px;min-width:48px;min-height:48px;padding:0 12px;font-weight:800;display:inline-flex}.action-bar>button:hover,.zoom-cluster button:hover{background:var(--surface-high)}.action-bar>button:disabled{opacity:.4;cursor:default}.action-bar .danger-control{color:var(--danger);background:#fff0ee;margin-left:6px}.action-bar .save-button{background:var(--mint);border-radius:999px;min-width:180px;margin-left:auto}.zoom-cluster{border:2px solid var(--surface);border-radius:20px;align-items:center;padding:2px;display:flex}.zoom-cluster button{background:#fff;min-width:44px;min-height:44px;padding:0}.zoom-cluster .zoom-value{min-width:62px;font-size:14px}.workspace-grid{flex:1;grid-template-columns:280px minmax(0,1fr);gap:14px;min-height:0;display:grid}.drawing-toolbar{background:#fff;border-radius:28px;flex-direction:column;gap:20px;min-height:0;padding:18px;display:flex;overflow:auto;box-shadow:0 10px 28px #111c2d12}.tool-section{flex-direction:column;gap:9px;display:flex}.section-label{color:var(--muted);letter-spacing:.08em;text-transform:uppercase;font-size:12px;font-weight:800}.segmented{background:var(--surface);border-radius:22px;grid-template-columns:1fr 1fr;gap:6px;padding:5px;display:grid}.segmented button{cursor:pointer;background:#fff;border:0;border-radius:18px;justify-content:center;align-items:center;gap:5px;min-height:52px;padding:5px;font-weight:800;display:flex}.segmented button:last-child{grid-column:1/-1}.segmented button.selected{color:#553400;background:var(--amber);box-shadow:0 4px #855300}.thicknesses{background:var(--surface);border-radius:20px;grid-template-columns:repeat(4,1fr);gap:6px;padding:5px;display:grid}.thicknesses button{cursor:pointer;background:#fff;border:0;border-radius:16px;place-items:center;min-width:46px;min-height:50px;display:grid}.thicknesses button.selected{background:#c9e6ff;box-shadow:0 3px #89ceff}.thicknesses i{background:var(--ink);border-radius:50%;display:block}.colors{grid-template-columns:repeat(4,48px);justify-content:center;gap:12px;display:grid}.colors button{color:#fff;cursor:pointer;border:3px solid #0000;border-radius:50%;place-items:center;width:48px;height:48px;transition:transform .15s;display:grid;box-shadow:0 4px #00000047}.colors button.selected{border-color:#fff;outline:3px solid #9bb3da;transform:translateY(-3px)scale(1.05)}.canvas-panel{background:#e7eeff;border-radius:34px;min-width:0;min-height:0;padding:14px;overflow:hidden}.canvas-host{-webkit-user-select:none;user-select:none;background:linear-gradient(45deg,#dee8ffcc,#f0f3ffcc);border-radius:24px;width:100%;height:100%;min-height:300px;position:relative;overflow:hidden;box-shadow:inset 0 1px 5px #111c2d0f}.canvas-host canvas{width:100%;height:100%;position:absolute;inset:0}.base-canvas{pointer-events:none}.ink-canvas{z-index:2;cursor:crosshair;touch-action:none;-webkit-touch-callout:none}.canvas-host.is-panning .ink-canvas{cursor:grab}.canvas-host.is-panning .ink-canvas:active{cursor:grabbing}.canvas-badge{z-index:3;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);color:#005b3e;pointer-events:none;white-space:nowrap;background:#ffffffe6;border-radius:99px;padding:8px 13px;font-size:12px;font-weight:800;position:absolute;bottom:12px;left:50%;transform:translate(-50%);box-shadow:0 3px 12px #111c2d1a}.canvas-loading{color:var(--muted);place-items:center;font-weight:800;display:grid;position:absolute;inset:0}.autosave-status{z-index:5;color:#005b3e;pointer-events:none;background:#ffffffe6;border-radius:99px;padding:7px 12px;font-size:11px;font-weight:800;position:fixed;bottom:11px;right:18px;box-shadow:0 2px 8px #111c2d14}.modal-backdrop{z-index:50;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#1e314375;place-items:center;padding:18px;display:grid;position:fixed;inset:0}.modal{text-align:center;background:#fff;border-radius:38px;width:min(510px,100%);padding:42px 34px 32px;animation:.2s ease-out modal-in;position:relative;box-shadow:0 30px 80px #111c2d40}@keyframes modal-in{0%{opacity:0;transform:translateY(16px)scale(.96)}}.modal-close{background:var(--surface);cursor:pointer;border:0;border-radius:50%;place-items:center;width:46px;height:46px;display:grid;position:absolute;top:18px;right:18px}.modal-illustration{color:#006591;background:#c9e6ff;border-radius:24px;place-items:center;width:76px;height:76px;margin:0 auto 18px;font-size:40px;display:grid;transform:rotate(-5deg);box-shadow:0 5px #89ceff}.modal h2{margin-bottom:8px;font-size:clamp(30px,7vw,42px)}.modal p{max-width:410px;color:var(--muted);margin:0 auto 22px;font-size:17px;line-height:1.55}.safe-chip{background:var(--surface);color:#214438;border-radius:99px;padding:8px 14px;font-size:13px;font-weight:800;display:inline-block}.modal-actions{grid-template-columns:1fr 1fr;gap:14px;margin-top:26px;display:grid}.save-page{text-align:center;background:radial-gradient(circle at 80% 15%,#30c88f26,#0000 18rem),radial-gradient(circle at 15% 12%,#f59e0b1f,#0000 16rem),#f9f9ff;flex-direction:column;align-items:center;min-height:100vh;padding:34px 20px 44px;display:flex}.save-page .complete-chip{color:#004e34;background:#6ffbbe;box-shadow:0 3px #30c88f}.save-page>p{color:var(--muted);font-size:18px}.preview-paper{background:#fff;border-radius:32px;place-items:center;width:min(720px,92vw);max-height:62vh;margin:18px 0 28px;padding:18px;display:grid;overflow:hidden;box-shadow:0 20px 50px #111c2d21}.preview-paper img{object-fit:contain;border-radius:14px;max-width:100%;max-height:calc(62vh - 36px);display:block}.save-actions{flex-wrap:wrap;justify-content:center;gap:16px;display:flex}.save-actions .button{min-width:220px}.save-note{margin-top:22px!important;font-size:13px!important}.app-loading{background:#f9f9ff;flex-direction:column;justify-content:center;align-items:center;gap:14px;min-height:100vh;display:flex}.app-loading span{color:#fff;background:var(--amber);width:70px;height:70px;box-shadow:0 6px 0 var(--amber-dark);border-radius:24px;place-items:center;font-size:35px;animation:1s ease-in-out infinite alternate bob;display:grid}@keyframes bob{to{transform:translateY(-7px)rotate(-4deg)}}.toast{color:#93000a;background:#ffdad6;border-radius:16px;padding:14px 20px;font-weight:800;position:fixed;bottom:25px;left:50%;transform:translate(-50%);box-shadow:0 8px 24px #93000a33}@media (width<=900px){.workspace-header{min-height:58px}.workspace-header .brand{font-size:21px}.workspace-header .brand-mark{width:28px;height:28px}.new-button{font-size:0}.new-button:after{content:"＋ New";font-size:14px}.workspace-main{gap:8px;padding:8px 8px 0}.action-bar{scrollbar-width:none;border-radius:20px;min-height:56px;padding:5px;overflow-x:auto}.action-bar>button,.zoom-cluster button{border-radius:14px;min-width:44px;min-height:44px}.action-bar>button span{display:none}.action-bar .save-button{min-width:54px;font-size:0}.action-bar .save-button svg{margin:0}.zoom-cluster button{min-height:40px}.workspace-grid{flex-direction:column-reverse;gap:7px;display:flex}.canvas-panel{border-radius:22px;flex:1;min-height:0;padding:7px}.canvas-host{border-radius:17px}.drawing-toolbar{min-height:88px;padding:7px 9px max(8px, env(safe-area-inset-bottom));border-radius:20px 20px 0 0;flex:none;grid-template-columns:1.15fr .8fr 1.5fr;gap:8px;display:grid;overflow:visible}.tool-section{gap:4px;min-width:0}.section-label{font-size:9px}.segmented{border-radius:15px;grid-template-columns:repeat(3,1fr);gap:3px;padding:3px;display:grid}.segmented button{border-radius:13px;min-height:48px;font-size:0}.segmented button:last-child{grid-column:auto}.segmented button svg{width:21px}.thicknesses{border-radius:15px;gap:3px;padding:3px}.thicknesses button{border-radius:12px;min-width:30px;min-height:48px}.colors{flex-wrap:nowrap;justify-content:flex-start;gap:5px;height:51px;padding:3px 2px 6px;display:flex;overflow-x:auto}.colors button{flex:0 0 39px;width:39px;height:39px}.canvas-badge{padding:6px 9px;font-size:10px;bottom:7px}.autosave-status{display:none}}@media (width<=600px){.privacy-chip{display:none}.site-header{min-height:64px}.upload-main{padding-top:20px}.upload-main h1{font-size:38px}.hero-copy{margin-bottom:22px;font-size:16px}.restore-card{flex-direction:column;align-items:stretch}.restore-actions{justify-content:flex-end}.upload-card{border-radius:28px;padding:12px}.dropzone{border-radius:22px;min-height:330px}.trust-row{text-align:left;flex-direction:column;align-items:flex-start;gap:9px;padding:16px 8px 4px}.steps{grid-template-columns:1fr;gap:22px}.workspace-header{padding-inline:10px}.workspace-header .brand span:last-child{display:none}.assignment-name{max-width:52vw;font-size:13px}.new-button{padding-inline:4px}.zoom-cluster .zoom-value{min-width:50px}.action-bar .danger-control{margin-left:0}.drawing-toolbar{grid-template-columns:1.05fr .72fr 1.3fr}.modal{border-radius:30px;padding:38px 20px 24px}.modal-actions{grid-template-columns:1fr}.save-actions{width:100%}.save-actions .button{width:min(100%,360px)}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}
