/* Production account uses the existing platform shell and design tokens. */
.student-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:20px}.student-actions .zk-btn{min-width:140px}.student-email{overflow-wrap:anywhere}.student-brand{text-decoration:none;font:700 28px var(--font-mono);color:var(--accent)}.student-login{max-width:540px;margin:0 auto;padding:48px 24px;display:grid;gap:22px;height:100%;overflow:auto;align-content:center}.student-login h1{font-size:32px;line-height:1.15}.login-mascot{width:70px;height:70px;object-fit:contain}.student-login form{display:grid;gap:20px}.student-login label,.student-dialog label{display:grid;gap:8px}.student-login input,.student-dialog select{padding:14px;border:1px solid var(--line-strong);background:var(--surface);color:var(--text);width:100%;font:inherit}.student-login>a:last-child{font-size:14px;color:var(--text-muted)}.student-notice{padding:14px;border-left:3px solid var(--accent);background:var(--accent-tint)}.student-dialog{position:fixed;inset:0;margin:auto;width:min(540px,calc(100% - 32px));max-height:90dvh;overflow:auto;padding:26px;border:1px solid var(--line-strong);background:var(--surface);color:var(--text)}.student-dialog::backdrop{background:#0006}.student-dialog h2,.student-dialog p{margin:18px 0}.student-dialog #manageLesson{display:grid;gap:20px}.student-dialog>form{text-align:right}.home-stack details .home-stack{margin-top:20px}.home-stack h2{line-height:1.25}.home-stack p{line-height:1.6}.sidebar-brand{text-decoration:none}.idea-launch>.zk-icon{width:30px;flex:none}.student-actions a{white-space:normal;text-align:center}.sidebar-account span{font-size:11px}@media(max-width:820px){.student-actions{flex-direction:column}.student-actions .zk-btn{width:100%}.tabbar :is(button,.nav-link) span{font-size:9px}.student-login{padding:28px 20px}.student-dialog{padding:20px}}
a.zk-btn{text-decoration:none}.student-login [role=status]:empty{display:none}

/* Shared ZIPKA identity: same mark, wordmark and typography as the website. */
.student-brand,.sidebar-brand{display:flex;align-items:center;gap:10px;color:#121214;font:500 18px/30px "JetBrains Mono",monospace;letter-spacing:0;text-decoration:none}.student-brand svg,.sidebar-brand svg{flex:none;color:#002fa7}.sidebar-brand{padding:0 24px}.student-mobile-brand{display:none}.app-header h1,.page-heading h1,.student-login h1{font-family:"JetBrains Mono",monospace;font-weight:500;letter-spacing:0;font-size:28px;line-height:1.3}.home-stack h2{font-family:"JetBrains Mono",monospace;font-weight:500;font-size:20px;letter-spacing:0;line-height:1.4;margin:10px 0}.home-stack p{margin:10px 0;color:var(--text-muted)}.zk-btn{font-family:"JetBrains Mono",monospace;font-size:14px;font-weight:500}.lesson-hero,.continue-card,.profile-card{padding:28px}.lesson-hero{padding-top:32px}.student-login h1{font-size:30px}.tabbar :is(button,.nav-link){font-family:"JetBrains Mono",monospace;font-size:13px}.app-kicker,.section-label{font-size:12px}.student-actions{margin-top:24px}.lesson-hero__head{margin-top:12px}.sidebar-links{gap:8px}@media(max-width:820px){.student-mobile-brand{display:flex;min-height:64px;padding:16px 20px;border-bottom:1px solid var(--line)}.student-mobile-brand svg{width:30px;height:23px}.app-header h1,.page-heading h1{font-size:23px}.home-stack h2{font-size:19px}.lesson-hero,.continue-card,.profile-card{padding:22px}.tabbar :is(button,.nav-link){font-size:10px}.student-login .student-brand{display:flex}}
@media(max-width:820px){.tabbar .sidebar-brand{display:none}}
/* A focused student workspace, using ZIPKA's website identity. */
.student-brand,.sidebar-brand{color:#002fa7}.screen{background:#fafafb}.app-page{max-width:1200px;padding:44px 48px}.home-stack{max-width:1040px;gap:24px}.workspace-welcome{border:0;padding-bottom:8px}.app-header h1,.page-heading h1{font-size:28px;font-weight:500}.section-label{font-size:11px;letter-spacing:.03em}.lesson-hero{box-shadow:none;border:1px solid #dedee1;border-top:3px solid #002fa7;background:#fff;padding:28px}.continue-card,.profile-card{border-color:#dedee1;background:#fff;padding:28px}.home-stack h2{font:500 21px/1.4 "Hanken Grotesk",Arial,sans-serif}.student-actions .zk-btn{min-width:0}.sidebar-links{gap:4px;padding:24px 16px}.tabbar :is(button,.nav-link){font:500 14px/1.4 "Hanken Grotesk",Arial,sans-serif;min-height:46px}.sidebar-brand{height:82px}.sidebar-mascot{display:none}.sidebar-account{margin-top:auto}.page-heading{padding-bottom:10px}.page-heading h1{margin:8px 0 12px}.empty-workspace{background:#fff;border:1px solid #dedee1;padding:48px;display:grid;justify-items:start;gap:16px}.empty-workspace>.zk-icon{width:40px;height:40px;color:#002fa7}.empty-workspace p{max-width:540px}.purchase-grid,.tool-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.purchase-card,.tool-card{border:1px solid #dedee1;padding:24px;background:#fff;min-width:0}.purchase-files{margin-top:24px;display:grid;gap:12px}.purchase-files video{width:100%;margin-top:12px;background:#121214}.purchase-files summary{cursor:pointer;line-height:1.5}.file-link{display:flex;align-items:center;gap:12px;border-top:1px solid #dedee1;padding:14px 0;color:#002fa7;text-decoration:none}.file-link .zk-icon{width:22px;flex:none}.file-link span{flex:1;overflow-wrap:anywhere}.tool-card{display:flex;flex-direction:column;gap:12px;text-align:left;color:#121214;cursor:pointer}.tool-card strong{font:500 20px/1.4 "Hanken Grotesk",Arial,sans-serif}.tool-card>span:not(.section-label){font:400 15px/1.6 "Hanken Grotesk",Arial,sans-serif;color:#6c6c72}.tool-card b{margin-top:auto;padding-top:10px;color:#002fa7;font:500 12px "JetBrains Mono",monospace}.tool-card:hover{border-color:#002fa7}.workspace-tool{width:100%;height:calc(100dvh - 240px);min-height:520px;border:1px solid #dedee1;background:#fff}.tool-toolbar{display:flex;gap:20px;align-items:center}.idea-launch{text-align:left;font:inherit;cursor:pointer}.student-mobile-brand{color:#002fa7}@media(max-width:820px){.app-page{padding:24px 20px 36px}.purchase-grid,.tool-grid{grid-template-columns:1fr}.tabbar :is(button,.nav-link){font-size:11px}.empty-workspace{padding:28px}.workspace-tool{height:calc(100dvh - 240px);min-height:420px}.tool-toolbar{flex-wrap:wrap;gap:12px}.app-header h1,.page-heading h1{font-size:23px}.sidebar-account{display:none}}

/* One workspace rhythm across account, assignments and loyalty. */
.tabbar .nav-link{text-decoration:none}
.app-page .page-heading{max-width:none;margin-left:0;margin-right:0;text-align:left}
.app-page .profile-card{max-width:none;margin-left:0;margin-right:0;display:block}
.app-page .workspace-welcome .mascot{display:none}
.tabbar .sidebar-links .zk-icon{width:20px;height:20px;flex:none}
.tabbar .sidebar-links :is(button,a):focus-visible{outline:2px solid var(--accent);outline-offset:-2px}
@media(max-width:820px){.tabbar .sidebar-links{overflow-x:auto;justify-content:flex-start}.tabbar .sidebar-links :is(button,.nav-link){flex:1 0 70px;min-width:70px}.tabbar .sidebar-links span{white-space:nowrap}}
/* Visual workbench and native catalogue. */
.workspace-catalog{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.workspace-product{padding:0;border:1px solid var(--line);background:#fff;text-align:left;cursor:pointer;color:var(--text);font:inherit;overflow:hidden}
.workspace-product:hover,.tool-card:hover{border-color:#002fa7;box-shadow:0 4px 16px #002fa710}
.product-copy{padding:22px;display:grid;gap:12px}.product-copy>strong{font-size:21px;font-weight:500}.product-copy>span:not(.section-label){font-size:14px;line-height:1.5;color:var(--text-muted)}.product-copy>b{display:flex;justify-content:space-between;color:#002fa7;font:500 16px var(--font-mono)}
.workspace-art{height:160px;width:100%;display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden;background:#edf1ff;color:#002fa7;gap:16px;font-family:var(--font-mono)}
.workspace-art svg{width:58px;height:58px;stroke:currentColor;fill:none;stroke-width:1.4}.code-art{display:flex;flex-direction:column;align-items:flex-start;gap:14px;background:#142044;color:#fff;padding:22px}.code-art small{font-size:11px;color:#92aaf5}.code-art code{font-size:15px;line-height:1.8}.code-art em{color:#b1efb4;font-style:normal}.code-art code>span{color:#95afd6}.color-art{background:#fff1e8;gap:0}.color-art i{width:50px;height:82px;background:#f17b45;transform:rotate(-12deg)}.color-art i:nth-child(2){background:#ffcb5a;transform:rotate(-4deg)}.color-art i:nth-child(3){background:#618adc;transform:rotate(4deg)}.color-art i:nth-child(4){background:#002fa7;transform:rotate(12deg)}.type-art{background:#f2edfb;color:#6a398b}.type-art>b{font:600 80px Georgia,serif}.type-art>span{font-size:13px;line-height:1.5}.blocks{background:#e5f0df}.blocks i{width:62px;height:62px;background:#5c9355;box-shadow:inset -16px -12px #346441;transform:rotate(-15deg)}.blocks i:nth-child(2){background:#a17a55;box-shadow:inset -16px -12px #705438;transform:translateY(18px) rotate(12deg)}.blocks i:nth-child(3){width:42px;height:42px;transform:translateY(-15px) rotate(18deg)}.idea-art{background:#fcece2;color:#ac4a29}.practice-art{background:#e3f2f0;color:#247b68}
.tool-card{padding:0 0 22px;gap:12px;overflow:hidden}.tool-card>.workspace-art{margin:0 0 8px}.tool-card>:not(.workspace-art){margin-left:22px;margin-right:22px}.tool-card b{padding-top:4px}.tool-card>strong{font-size:20px}
.product-layout{display:grid;grid-template-columns:1fr 1fr;gap:24px}.product-preview .workspace-art{height:100%;min-height:300px}.product-price{display:block;font:500 24px var(--font-mono);margin:20px 0}.workspace-cart-row{display:flex;justify-content:space-between;gap:16px;padding:16px 0;border-bottom:1px solid var(--line)}.purchase-message{width:100%;min-height:170px;padding:16px;border:1px solid var(--line);font:14px/1.6 var(--font-sans);resize:vertical;background:#fafafb;color:var(--text)}.student-bonus-overview{padding:20px;border:1px solid var(--line);margin-bottom:24px}.student-bonus-overview summary{cursor:pointer;font-weight:500}
.workspace-booking .booking-workspace{background:#fff;border:1px solid #dedee1;padding:28px;border-radius:0;box-shadow:none;width:100%;max-width:none;margin:0}.workspace-booking .form-header{padding:0}.workspace-booking .step{max-width:none}.workspace-booking .brand-rail{display:none}.workspace-booking :is(input,select,textarea,button){font-family:var(--font-sans)}
@media(max-width:1100px){.workspace-catalog{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:640px){.workspace-catalog,.product-layout{grid-template-columns:1fr}.workspace-art{height:145px}.product-preview .workspace-art{min-height:200px}.workspace-booking .booking-workspace{padding:20px}.workspace-cart-row{align-items:flex-start}}
/* Navigation must not hide the page while each section renders. */
#phone .screen{animation:none}
:root{--font-mono:'JetBrains Mono',monospace}
.wheel-art{background:#f2f0fa}.wheel-art i{width:114px;height:114px;border-radius:50%;background:conic-gradient(#e95148,#ecc953,#69b77c,#528bd2,#905ec2,#e95148);position:relative}.wheel-art i:after{content:'';position:absolute;inset:26px;border-radius:50%;background:#f2f0fa}.vision-art{background:#f4f0e5}.vision-art i{height:76px;width:76px;border-radius:50%;background:#df805e}.vision-art i:nth-child(2){background:#bfab67;transform:translateX(-28px)}.vision-art i:nth-child(3){background:#829a76;transform:translateX(-56px)}.contrast-art{gap:0;background:#eff1f8}.contrast-art b{font-size:60px;padding:24px;color:#fff;background:#002fa7}.contrast-art b+b{background:#e4e9f8;color:#748bbf}.scale-art{background:#f2edfb;align-items:baseline;padding-top:45px;color:#6a398b}.scale-art b:nth-child(1){font-size:24px}.scale-art b:nth-child(2){font-size:42px}.scale-art b:nth-child(3){font-size:70px}
.login-divider{display:flex;align-items:center;gap:16px;margin:22px 0;color:var(--text-muted)}.login-divider:before,.login-divider:after{content:'';height:1px;background:var(--line);flex:1}.login-code{display:block;font:500 36px var(--font-mono);letter-spacing:.2em;color:#002fa7;margin:22px 0}.student-login input[name=code]{font:500 28px var(--font-mono);letter-spacing:.3em}.student-login>small{display:block;color:var(--text-muted);line-height:1.6;margin:20px 0}.student-login>.zk-btn{margin:10px 0}.student-login form{margin-bottom:20px}
.tool-filters{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:8px}.tool-filters button{display:flex;gap:10px;align-items:center;border:1px solid #dedee1;padding:11px 15px;background:white;color:#34343c;font:500 14px 'Hanken Grotesk',Arial,sans-serif;cursor:pointer}.tool-filters button span{color:#777783;font-size:12px}.tool-filters button[aria-pressed=true]{background:#002fa7;border-color:#002fa7;color:white}.tool-filters button[aria-pressed=true] span{color:#d0dcff}.tool-filters button:hover{border-color:#002fa7}.tool-filters button:focus-visible{outline:2px solid #002fa7;outline-offset:3px}.tools-sections{display:grid;gap:36px}.tool-section>h2{margin:0 0 16px!important;font-size:19px!important}.tool-card .tool-visual{height:auto;aspect-ratio:360/160;flex-shrink:0;background:transparent}.tool-card .tool-visual svg{display:block;width:100%;height:100%;stroke:none;max-height:none}.tool-card>strong{min-height:28px}.tool-card>span:not(.workspace-art){min-height:48px}.tool-card b{padding-top:8px}.tool-card:focus-visible{outline:2px solid #002fa7;outline-offset:3px}@media(max-width:640px){.tool-filters{gap:7px}.tool-filters button{padding:10px 12px;font-size:13px}.tools-sections{gap:28px}.tool-card>span:not(.workspace-art){min-height:0}}

/* Shared account surfaces, including embedded Mini App screens. */
.app-page .profile-card,.app-page .continue-card{border:1px solid var(--c-ink-300,#c2c2c7)}
.app-page .lesson-hero{border-left:4px solid var(--c-verm-600,#e1431b)}
.app-page h1,.app-page h2{font-weight:600}