:root{--navy:#0b152e;--steel:#1f2e4f;--gold:#c9a871;--ivory:#f7f4ec;--bg:#081126;--surface:#111d36;--surface2:#172541;--text:#f7f4ec;--muted:#aab2c2;--line:rgba(201,168,113,.22);--shadow:0 18px 50px rgba(0,0,0,.22);--radius:24px;--nav-h:78px;color-scheme:dark}
html[data-theme="light"]{--bg:#f4f0e7;--surface:#fffdf8;--surface2:#ece5d7;--text:#0b152e;--muted:#697083;--line:rgba(11,21,46,.13);--shadow:0 18px 50px rgba(31,46,79,.09);color-scheme:light}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:"Bricolage Grotesque",system-ui,sans-serif;min-height:100dvh;transition:background .35s,color .35s}button,input,select{font:inherit}button{color:inherit}.app-shell{min-height:100dvh}.rail{display:none}main{max-width:760px;margin:auto;padding:0 18px calc(var(--nav-h) + 28px)}.topbar{height:76px;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:10;background:color-mix(in srgb,var(--bg) 86%,transparent);backdrop-filter:blur(16px)}.brand-button{border:0;background:none;display:flex;align-items:center;gap:10px;font-size:.78rem;letter-spacing:.24em;padding:0}.brand-mark{width:34px;height:34px;border:1px solid var(--gold);border-radius:50%;font-family:"Playfair Display";font-size:1.45rem;color:var(--gold);display:grid;place-items:center;font-style:italic}.top-actions{display:flex;gap:8px}.icon-button,.dialog-close{width:42px;height:42px;border:1px solid var(--line);border-radius:50%;background:var(--surface);display:grid;place-items:center;font-size:1.15rem;cursor:pointer}.view{animation:reveal .35s ease}.eyebrow{font-size:.68rem;letter-spacing:.22em;color:var(--gold);margin:0 0 10px}.hero{padding:20px 0 26px}.hero h1,.section-title{font-family:"Playfair Display",serif;font-weight:500;margin:0;line-height:1.05}.hero h1{font-size:clamp(2.35rem,9vw,4.5rem);max-width:600px}.hero p{color:var(--muted);line-height:1.6}.gold{color:var(--gold)}.card{background:linear-gradient(145deg,var(--surface),color-mix(in srgb,var(--surface2) 80%,var(--bg)));border:1px solid var(--line);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow)}.card+.card{margin-top:14px}.feature-card{min-height:175px;display:flex;flex-direction:column;justify-content:space-between;position:relative;overflow:hidden}.feature-card:after{content:"";position:absolute;width:180px;height:180px;border:1px solid var(--line);border-radius:50%;right:-60px;top:-80px}.feature-card h2{font-family:"Playfair Display";font-size:1.85rem;margin:6px 0}.primary,.secondary,.chip{border:0;border-radius:999px;cursor:pointer;transition:.2s transform,.2s background}.primary{background:var(--gold);color:#0b152e;padding:13px 18px;font-weight:600}.secondary{background:transparent;border:1px solid var(--line);padding:12px 16px}.wide{width:100%}.primary:active,.secondary:active,.chip:active{transform:scale(.97)}.quick-grid,.stats-grid,.settings-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:14px}.quick-card{min-height:125px;text-align:left;border:1px solid var(--line);background:var(--surface);border-radius:20px;padding:16px;cursor:pointer}.quick-icon{color:var(--gold);font-size:1.45rem}.quick-card strong{display:block;margin-top:22px}.quick-card small{color:var(--muted)}.stats-grid{grid-template-columns:repeat(3,1fr)}.stat{text-align:center;padding:16px 8px}.stat strong{display:block;font-family:"Playfair Display";font-size:1.6rem;color:var(--gold)}.stat span{font-size:.7rem;color:var(--muted)}.section-head{display:flex;justify-content:space-between;align-items:end;margin:16px 0 18px}.section-title{font-size:2rem}.day-tabs{display:flex;gap:8px;overflow:auto;padding-bottom:8px;scrollbar-width:none}.chip{background:var(--surface);border:1px solid var(--line);padding:9px 14px;white-space:nowrap}.chip.active{background:var(--gold);color:var(--navy)}.exercise-row{display:grid;grid-template-columns:1fr auto;gap:10px;align-items:center;padding:15px 0;border-bottom:1px solid var(--line)}.exercise-row:last-child{border:0}.exercise-row p{margin:3px 0;color:var(--muted);font-size:.84rem}.mini-button{border:0;background:none;color:var(--gold);padding:8px;cursor:pointer}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:10px}.field{display:flex;flex-direction:column;gap:6px;margin:12px 0}.field span{font-size:.75rem;color:var(--muted)}input,select{width:100%;border:1px solid var(--line);background:var(--bg);color:var(--text);border-radius:14px;padding:13px;outline:none}.set-table{width:100%;border-collapse:collapse;margin-top:10px}.set-table th{font-size:.68rem;color:var(--muted);font-weight:400;text-align:left}.set-table td{padding:8px 4px}.set-table input{padding:10px;text-align:center}.set-table td:first-child{width:30px;color:var(--gold)}.previous{font-size:.75rem;color:var(--muted);padding:9px 0}.save-state{font-size:.72rem;color:var(--gold);display:flex;gap:7px;align-items:center}.save-state:before{content:"";width:7px;height:7px;border-radius:50%;background:var(--gold)}.chart{height:220px;margin-top:16px;display:flex;align-items:end;gap:12px;border-bottom:1px solid var(--line);padding:10px 6px 0}.bar-wrap{flex:1;height:100%;display:flex;align-items:end;position:relative}.bar{width:100%;background:linear-gradient(var(--gold),#8b6a3e);border-radius:10px 10px 0 0;animation:grow .7s ease both;min-height:8px}.bar-label{position:absolute;bottom:-26px;width:100%;font-size:.65rem;color:var(--muted);text-align:center}.history{margin-top:42px}.history-item{display:flex;justify-content:space-between;padding:14px 0;border-bottom:1px solid var(--line)}.history-item small{color:var(--muted)}.progress-main{font-family:"Playfair Display";font-size:2.5rem;margin:4px 0}.progress-main span{font-family:"Bricolage Grotesque";font-size:.9rem;color:var(--gold)}.profile-hero{text-align:center;padding-top:16px}.avatar{width:82px;height:82px;margin:auto;border-radius:50%;border:1px solid var(--gold);display:grid;place-items:center;font-family:"Playfair Display";font-size:2rem;color:var(--gold);background:var(--surface)}.setting-row{display:flex;justify-content:space-between;align-items:center;padding:15px 0;border-bottom:1px solid var(--line)}.setting-row:last-child{border:0}.setting-row small{display:block;color:var(--muted)}.toggle{width:46px;height:26px;background:var(--steel);border:0;border-radius:20px;position:relative}.toggle:after{content:"";position:absolute;width:20px;height:20px;background:var(--ivory);border-radius:50%;top:3px;left:3px;transition:.2s}.toggle.on{background:var(--gold)}.toggle.on:after{left:23px}.notice{border-left:2px solid var(--gold);padding:12px 14px;background:color-mix(in srgb,var(--gold) 8%,transparent);font-size:.82rem;color:var(--muted);margin:16px 0}.bottom-nav{position:fixed;bottom:0;left:0;right:0;height:var(--nav-h);padding:8px 10px max(8px,env(safe-area-inset-bottom));background:color-mix(in srgb,var(--surface) 94%,transparent);backdrop-filter:blur(20px);border-top:1px solid var(--line);display:flex;z-index:20}.nav-item{flex:1;border:0;background:none;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;color:var(--muted);font-size:.62rem;cursor:pointer}.nav-item .nav-icon{font-size:1.25rem}.nav-item.active{color:var(--gold)}.timer-dialog{width:min(92vw,430px);border:1px solid var(--line);border-radius:28px;background:var(--bg);color:var(--text);padding:26px;box-shadow:0 30px 100px rgba(0,0,0,.45)}.timer-dialog::backdrop{background:rgba(2,7,18,.72);backdrop-filter:blur(8px)}.dialog-close{position:absolute;right:18px;top:18px}.timer-ring{width:230px;height:230px;margin:20px auto;position:relative;display:grid;place-items:center}.timer-ring svg{position:absolute;inset:0;transform:rotate(-90deg)}.timer-ring circle{fill:none;stroke-width:5}.ring-bg{stroke:var(--surface2)}.ring-progress{stroke:var(--gold);stroke-linecap:round;stroke-dasharray:327;stroke-dashoffset:0;transition:stroke-dashoffset .5s linear}.timer-ring strong{font-family:"Playfair Display";font-size:4rem}.timer-ring span{position:absolute;top:145px;color:var(--muted);font-size:.75rem}.timer-presets{display:flex;gap:7px;justify-content:center;flex-wrap:wrap;margin-bottom:18px}.toast{position:fixed;left:50%;bottom:100px;transform:translate(-50%,20px);background:var(--text);color:var(--bg);padding:11px 18px;border-radius:999px;opacity:0;pointer-events:none;transition:.25s;z-index:50;font-size:.8rem}.toast.show{opacity:1;transform:translate(-50%,0)}.splash{position:fixed;inset:0;background:#061027;display:grid;place-items:center;z-index:100;animation:splashOut .6s 1.15s forwards}.splash img{width:min(76vw,420px);animation:logoIn 1s ease both}.empty{text-align:center;padding:35px 20px;color:var(--muted)}
@keyframes reveal{from{opacity:0;transform:translateY(8px)}}@keyframes grow{from{height:0!important}}@keyframes logoIn{from{opacity:0;transform:scale(.92);filter:blur(4px)}}@keyframes splashOut{to{opacity:0;visibility:hidden}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;transition-duration:.01ms!important}}
@media(min-width:980px){.app-shell{display:grid;grid-template-columns:280px 1fr}.rail{display:flex;position:fixed;width:280px;height:100vh;flex-direction:column;padding:34px 28px;border-right:1px solid var(--line);background:var(--surface)}.rail-logo{width:190px;margin:4px auto 38px}.rail nav{display:grid;gap:7px}.rail .nav-item{flex-direction:row;justify-content:flex-start;padding:13px;border-radius:14px;font-size:.85rem;gap:13px}.rail .nav-item.active{background:color-mix(in srgb,var(--gold) 12%,transparent)}.rail-note{margin-top:auto;color:var(--muted);font-size:.62rem;letter-spacing:.13em;line-height:1.8}.bottom-nav{display:none}main{grid-column:2;max-width:960px;padding:0 34px 60px}.topbar{height:88px}.quick-grid{grid-template-columns:repeat(3,1fr)}.settings-grid{grid-template-columns:1fr 1fr}.splash{left:280px}}
.auth-gate{position:fixed;inset:0;z-index:200;background:#081126;display:grid;place-items:center;padding:22px}.auth-gate[hidden]{display:none}.auth-panel{width:min(100%,410px);padding:30px;border:1px solid rgba(201,168,113,.22);border-radius:28px;background:#111d36;color:#f7f4ec;box-shadow:0 30px 100px rgba(0,0,0,.45)}.auth-brand{display:flex;justify-content:center;margin:-10px auto 20px}.auth-brand-logo{display:block;width:min(100%,280px);height:auto;object-fit:contain}.auth-panel h1{font-family:"Playfair Display";font-weight:500;font-size:2.3rem;margin:8px 0 24px}.auth-panel input{background:#081126;color:#f7f4ec}.auth-panel>small{display:block;color:#aab2c2;text-align:center;margin-top:18px}.auth-error{min-height:20px;color:#e5a49a;font-size:.8rem}
.plan-title-row{display:grid;grid-template-columns:1fr auto;gap:12px;align-items:end}.exercise-editor{display:grid;grid-template-columns:minmax(0,1fr) 68px 68px 36px;gap:8px;align-items:end;padding:10px 0;border-bottom:1px solid var(--line)}.exercise-editor .field{margin:5px 0}.exercise-editor input{padding:11px}.danger{color:#d58f84}.profile-actions{display:flex;gap:9px;flex-wrap:wrap}.profile-actions .secondary{flex:1;min-width:120px}.reduce-motion *,.reduce-motion *:before,.reduce-motion *:after{animation-duration:.01ms!important;transition-duration:.01ms!important}
.admin-card{margin:16px 0}.invite-row{display:grid;grid-template-columns:1fr auto;gap:8px}.user-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 0;border-bottom:1px solid var(--line)}.user-row small{display:block;color:var(--muted);margin-top:3px}
.auth-link{display:block;margin:14px auto 0;border:0;background:none;color:#c9a871;cursor:pointer;text-decoration:underline;text-underline-offset:3px}.auth-success{color:#9bc6a5;font-size:.82rem;line-height:1.45}
@media(max-width:520px){.exercise-editor{grid-template-columns:1fr 62px 62px 30px}.exercise-editor .exercise-name{grid-column:1/-1}.plan-title-row{grid-template-columns:1fr}.plan-title-row .danger{justify-self:start}}