@layer theme{:root,:host{--font-sans:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color 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monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring:where(:not(iframe)){outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.flex{display:flex}.grid{display:grid}.hidden{display:none}.list-item{display:list-item}.table{display:table}.rounded{border-radius:.25rem}}:root{--bg:#f5f7f4;--surface:#fff;--surface-soft:#edf2ed;--text:#172019;--muted:#6c776e;--line:#dfe7df;--accent:#2e7d5b;--accent-soft:#dcefe4;--danger:#bd4c48;--shadow:0 10px 30px #1a352612}@media (prefers-color-scheme:dark){:root{--bg:#111713;--surface:#19211b;--surface-soft:#222d25;--text:#edf5ed;--muted:#a2b0a5;--line:#304034;--accent:#70c898;--accent-soft:#203e2c;--danger:#f08e88;--shadow:0 10px 30px #0003}}:root[data-theme=light]{--bg:#f5f7f4;--surface:#fff;--surface-soft:#edf2ed;--text:#172019;--muted:#6c776e;--line:#dfe7df;--accent:#2e7d5b;--accent-soft:#dcefe4;--danger:#bd4c48;--shadow:0 10px 30px #1a352612}:root[data-theme=dark]{--bg:#111713;--surface:#19211b;--surface-soft:#222d25;--text:#edf5ed;--muted:#a2b0a5;--line:#304034;--accent:#70c898;--accent-soft:#203e2c;--danger:#f08e88;--shadow:0 10px 30px #0003}*{box-sizing:border-box}html{background:var(--bg);min-width:320px}body{background:var(--bg);color:var(--text);margin:0;font-family:Arial,Helvetica,sans-serif}button,input,select,textarea{font:inherit}button,a{-webkit-tap-highlight-color:transparent}a{color:inherit;text-decoration:none}.app-shell{min-height:100dvh;padding-bottom:86px}.topbar{z-index:20;background:var(--bg);justify-content:space-between;align-items:center;padding:18px max(20px,50vw - 550px);display:flex;position:sticky;top:0}@supports (color:color-mix(in lab, red, red)){.topbar{background:color-mix(in srgb, var(--bg) 90%, transparent)}}.topbar{-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}.brand{letter-spacing:-.03em;align-items:center;gap:10px;font-weight:800;display:flex}.brand-mark{background:var(--accent);color:#fff;border-radius:13px;place-items:center;width:38px;height:38px;font-weight:900;display:grid}.topbar .brand-mark{border-radius:10px;width:30px;height:30px}.main-content{width:min(100% - 32px,1100px);margin:0 auto}.page-heading{justify-content:space-between;align-items:end;gap:16px;margin:8px 0 24px;display:flex}.eyebrow{color:var(--accent);letter-spacing:.14em;margin:0 0 8px;font-size:11px;font-weight:800}h1,h2,h3,p{margin-top:0}h1{letter-spacing:-.05em;margin-bottom:8px;font-size:clamp(28px,7vw,42px);line-height:1}h2{letter-spacing:-.03em;margin-bottom:14px;font-size:20px}h3{margin-bottom:8px;font-size:16px}.muted{color:var(--muted)}.small{font-size:13px}.card{border:1px solid var(--line);background:var(--surface);box-shadow:var(--shadow);border-radius:22px;padding:18px}.card+.card{margin-top:14px}.grid{gap:14px;display:grid}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.stack{gap:14px;display:grid}.stack-lg{gap:20px;display:grid}.row{align-items:center;gap:10px;display:flex}.between{justify-content:space-between;align-items:center;gap:12px;display:flex}.wrap{flex-wrap:wrap}.button{border:1px solid var(--line);background:var(--surface);min-height:44px;color:var(--text);cursor:pointer;border-radius:13px;justify-content:center;align-items:center;padding:0 15px;font-size:14px;font-weight:700;transition:transform .15s,background .15s;display:inline-flex}.button:active{transform:scale(.98)}.button.primary{border-color:var(--accent);background:var(--accent);color:#fff}.button.soft{background:var(--accent-soft);color:var(--accent);border-color:#0000}.button.danger{background:var(--danger);border-color:#0000}@supports (color:color-mix(in lab, red, red)){.button.danger{background:color-mix(in srgb, var(--danger) 12%, var(--surface))}}.button.danger{color:var(--danger)}.button.ghost{color:var(--muted);background:0 0;border-color:#0000}.button.wide{width:100%}.button.big{min-height:56px;font-size:16px}label{color:var(--muted);gap:7px;font-size:13px;font-weight:700;display:grid}input,select,textarea{border:1px solid var(--line);background:var(--surface);width:100%;color:var(--text);border-radius:12px;outline:none;padding:11px 12px}input:focus,select:focus,textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent)}@supports (color:color-mix(in lab, red, red)){input:focus,select:focus,textarea:focus{box-shadow:0 0 0 3px color-mix(in srgb, var(--accent) 18%, transparent)}}textarea{resize:vertical;min-height:88px}.form-error{color:var(--danger);margin:0;font-size:13px}.form-success{color:var(--accent);margin:0;font-size:13px}.metric{gap:4px;display:grid}.metric-value{letter-spacing:-.06em;font-size:clamp(27px,8vw,42px);font-weight:800;line-height:1}.metric-label{color:var(--muted);font-size:12px}.trend-down{color:var(--accent)}.trend-up{color:var(--danger)}.icon-tile{background:var(--surface-soft);border-radius:14px;place-items:center;width:42px;height:42px;font-size:20px;display:grid}.quick-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;display:grid}.quick-button{border:1px solid var(--line);background:var(--surface);min-height:80px;color:var(--text);cursor:pointer;border-radius:16px;justify-items:center;gap:7px;font-size:12px;font-weight:700;display:grid}.quick-button span:first-child{padding-top:12px;font-size:23px}.quick-button:active{background:var(--accent-soft)}.bottom-nav{z-index:30;padding:8px max(10px, calc((100vw - 600px) / 2)) max(8px, env(safe-area-inset-bottom));border-top:1px solid var(--line);background:var(--surface);grid-template-columns:repeat(5,1fr);display:grid;position:fixed;bottom:0;left:0;right:0}@supports (color:color-mix(in lab, red, red)){.bottom-nav{background:color-mix(in srgb, var(--surface) 94%, transparent)}}.bottom-nav{-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px)}.nav-link{color:var(--muted);justify-items:center;gap:3px;font-size:10px;font-weight:700;display:grid}.nav-link.active{color:var(--accent)}.nav-icon{font-size:21px}.fab{z-index:40;background:var(--accent);color:#fff;cursor:pointer;border:0;border-radius:50%;place-items:center;width:56px;height:56px;font-size:28px;display:grid;position:fixed;bottom:88px;right:18px;box-shadow:0 9px 20px #2e7d5b4d}.quick-menu{z-index:39;border:1px solid var(--line);background:var(--surface);box-shadow:var(--shadow);border-radius:18px;gap:8px;padding:12px;display:grid;position:fixed;bottom:150px;right:18px}.quick-menu .button{justify-content:start;min-width:170px}.list{gap:10px;margin:0;padding:0;list-style:none;display:grid}.list-item{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:12px;padding:12px 0;display:flex}.list-item:last-child{border-bottom:0}.empty{color:var(--muted);padding:22px 4px;font-size:14px}.progress{background:var(--surface-soft);border-radius:99px;height:8px;overflow:hidden}.progress>span{border-radius:inherit;background:var(--accent);height:100%;display:block}.login-page{background:radial-gradient(circle at top right, var(--accent-soft), var(--bg) 45%);place-items:center;min-height:100dvh;padding:20px;display:grid}.login-card{border:1px solid var(--line);background:var(--surface);width:min(100%,400px);box-shadow:var(--shadow);border-radius:28px;padding:30px}.login-card .brand-mark{margin-bottom:28px}.login-card h1{font-size:36px}.chart{width:100%;height:150px}.chart polyline{fill:none;stroke:var(--accent);stroke-linecap:round;stroke-linejoin:round;stroke-width:3px}.chart line{stroke:var(--line);stroke-width:1px}.chart-labels{color:var(--muted);justify-content:space-between;font-size:11px;display:flex}.session-exercise{scroll-margin-top:80px}.set-row{grid-template-columns:34px 1fr 1fr 1fr;align-items:end;gap:7px;display:grid}.set-row strong{text-align:center;padding-bottom:12px}.set-row .button{min-height:44px;padding:0 8px}.set-row.completed{opacity:.65}.desktop-only{display:none}@media (min-width:720px){.app-shell{padding-bottom:32px}.bottom-nav{border:1px solid var(--line);border-radius:18px;width:min(100% - 32px,1100px);margin:24px auto 0;position:static}.fab{bottom:26px}.quick-menu{bottom:92px}.desktop-only{display:block}.main-content{width:min(100% - 48px,1100px)}}