/* ============================================================
   GLADIO — Design system
   Ink / dark fitness dashboard · neon lime · rounded premium cards
   ============================================================ */
:root{
  --bg:#08090B;
  --card:#15171A;
  --card-2:#1B1D22;
  --card-3:#22252B;
  --line:#26292F;
  --lime:#C9FF2E;
  --lime-dim:#9BCB1B;
  --lime-glow:rgba(201,255,46,.35);
  --ink:#0B0C0E;
  --txt:#F3F4F1;
  --mut:#8A8F98;
  --mut-2:#5A5F66;
  --red:#FF4D4D;
  --r-lg:28px;
  --r-md:20px;
  --r-sm:14px;
  --font:'Archivo',system-ui,sans-serif;
  --mono:'JetBrains Mono',ui-monospace,monospace;
  --pad:18px;
}
*{margin:0;padding:0;box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html{font-size:16px}
body{
  font-family:var(--font);
  background:#020203;
  color:var(--txt);
  min-height:100dvh;
  display:flex;justify-content:center;
  overscroll-behavior-y:none;
}
button{font-family:inherit;color:inherit;background:none;border:none;cursor:pointer}
input,select,textarea{font-family:inherit;font-size:1rem;color:var(--txt);background:var(--card-3);border:1px solid var(--line);border-radius:var(--r-sm);padding:10px 12px;width:100%}
input:focus,select:focus,textarea:focus{outline:2px solid var(--lime);outline-offset:1px;border-color:transparent}
input[type=range]{padding:0;accent-color:var(--lime);background:transparent;border:none}
input[type=checkbox]{width:auto;accent-color:var(--lime);transform:scale(1.25)}
::placeholder{color:var(--mut-2)}

/* ===== Phone frame (desktop = centered phone) ===== */
#phone{
  position:relative;
  width:100%;max-width:430px;
  min-height:100dvh;
  background:var(--bg);
  display:flex;flex-direction:column;
  overflow:hidden;
}
@media(min-width:520px){
  body{align-items:center;padding:24px 0}
  #phone{min-height:0;height:min(880px,calc(100dvh - 48px));border-radius:44px;border:1px solid #1c1f24;box-shadow:0 40px 120px rgba(0,0,0,.7)}
}

/* ===== Splash ===== */
#splash{
  position:fixed;inset:0;z-index:200;
  background:var(--bg);
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;
  transition:opacity .5s ease, visibility .5s;
}
#splash.gone{opacity:0;visibility:hidden}
.splash-logo{
  font-weight:900;font-stretch:115%;letter-spacing:.06em;
  font-size:clamp(3rem,12vw,4.2rem);color:var(--lime);
  animation:splash-in .9s cubic-bezier(.2,.8,.2,1) both;
}
.splash-sub{font-family:var(--mono);font-size:.7rem;letter-spacing:.45em;color:var(--mut);animation:splash-in 1s .25s both}
@keyframes splash-in{from{opacity:0;transform:translateY(18px) scale(.96)}to{opacity:1;transform:none}}

/* ===== Top bar ===== */
#topbar{
  display:flex;align-items:center;justify-content:space-between;
  padding:calc(env(safe-area-inset-top) + 14px) var(--pad) 10px;
}
.brand{font-weight:900;font-stretch:118%;letter-spacing:.05em;font-size:1.15rem}
.brand-dot{color:var(--lime)}
.icon-btn{font-size:1.05rem;width:38px;height:38px;border-radius:50%;background:var(--card);border:1px solid var(--line);display:inline-grid;place-items:center}
.topbar-actions{display:flex;gap:8px}

/* ===== Views ===== */
#views{flex:1;overflow-y:auto;overflow-x:hidden;padding:4px var(--pad) 110px;scrollbar-width:none}
#views::-webkit-scrollbar{display:none}
.view{display:none;animation:view-in .3s ease both}
.view.active{display:block}
@keyframes view-in{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}

/* ===== Typography helpers ===== */
h1{font-size:1.7rem;font-weight:800;font-stretch:110%;letter-spacing:-.01em;line-height:1.1}
h2{font-size:1.15rem;font-weight:800;font-stretch:108%}
h3{font-size:.95rem;font-weight:700}
.eyebrow{font-family:var(--mono);font-size:.62rem;letter-spacing:.3em;text-transform:uppercase;color:var(--mut)}
.big-num{font-weight:900;font-stretch:115%;font-size:2rem;line-height:1;letter-spacing:-.02em}
.mono{font-family:var(--mono)}
.mut{color:var(--mut)}
.lime{color:var(--lime)}
.sec-head{display:flex;align-items:baseline;justify-content:space-between;margin:26px 0 12px}
.sec-head .link{font-family:var(--mono);font-size:.7rem;color:var(--lime);letter-spacing:.08em}

/* ===== Cards ===== */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);padding:18px;margin-bottom:12px}
.card.tight{padding:14px;border-radius:var(--r-md)}
.card.lime-card{background:var(--lime);color:var(--ink);border:none}
.card.lime-card .mut,.card.lime-card .eyebrow{color:rgba(11,12,14,.55)}
.row{display:flex;align-items:center;gap:12px}
.row.between{justify-content:space-between}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}

/* ===== Buttons ===== */
.primary{
  display:block;width:100%;padding:16px;border-radius:18px;
  background:var(--lime);color:var(--ink);
  font-weight:800;font-size:1rem;letter-spacing:.02em;
  box-shadow:0 0 28px var(--lime-glow);
  transition:transform .12s ease;
}
.primary:active{transform:scale(.97)}
.primary.sm{padding:11px;font-size:.85rem;border-radius:14px;box-shadow:none}
.ghost{padding:12px 16px;border-radius:14px;border:1px solid var(--line);background:var(--card-2);font-weight:600;font-size:.85rem;width:100%}
.ghost.sm{padding:8px 12px;font-size:.75rem;width:auto}
.ghost-dark{padding:13px 28px;border-radius:16px;background:var(--ink);color:var(--lime);font-weight:800}
.chip{font-family:var(--mono);font-size:.65rem;padding:5px 10px;border-radius:99px;border:1px solid var(--line);background:var(--card-2);color:var(--mut);letter-spacing:.05em}
.chip.on{background:var(--lime);color:var(--ink);border-color:var(--lime);font-weight:700}

/* ===== Progress rings & bars ===== */
.ring-wrap{position:relative;display:grid;place-items:center}
.ring-wrap svg{transform:rotate(-90deg)}
.ring-bg{stroke:var(--card-3);fill:none}
.ring-fg{stroke:var(--lime);fill:none;stroke-linecap:round;filter:drop-shadow(0 0 6px var(--lime-glow));transition:stroke-dashoffset .7s cubic-bezier(.2,.8,.2,1)}
.ring-center{position:absolute;text-align:center}
.bar{height:8px;border-radius:99px;background:var(--card-3);overflow:hidden}
.bar>i{display:block;height:100%;border-radius:99px;background:var(--lime);box-shadow:0 0 10px var(--lime-glow);transition:width .6s cubic-bezier(.2,.8,.2,1)}
.bar.thin{height:5px}

/* ===== Tab bar ===== */
#tabbar{
  position:absolute;left:12px;right:12px;bottom:calc(env(safe-area-inset-bottom) + 12px);
  height:68px;border-radius:24px;
  background:rgba(21,23,26,.92);backdrop-filter:blur(18px);
  border:1px solid var(--line);
  display:grid;grid-template-columns:1fr 1fr 76px 1fr 1fr;align-items:center;
  z-index:50;
}
.tab{display:flex;flex-direction:column;align-items:center;gap:3px;font-size:.6rem;font-family:var(--mono);letter-spacing:.06em;color:var(--mut);padding:8px 0}
.tab-ico{font-size:1.15rem;line-height:1;font-family:var(--font)}
.tab.active{color:var(--lime)}
#start-fab{
  width:60px;height:60px;border-radius:50%;justify-self:center;margin-top:-26px;
  background:var(--lime);color:var(--ink);font-size:1.3rem;font-weight:900;
  box-shadow:0 0 0 6px var(--bg),0 0 30px var(--lime-glow);
  display:grid;place-items:center;transition:transform .15s;
}
#start-fab:active{transform:scale(.92)}

/* ===== Sheets & modal ===== */
.sheet-backdrop{position:absolute;inset:0;background:rgba(0,0,0,.6);z-index:60;opacity:0;visibility:hidden;transition:.25s}
.sheet-backdrop.show{opacity:1;visibility:visible}
.sheet{
  position:absolute;left:0;right:0;bottom:0;z-index:61;
  background:var(--card-2);border-radius:28px 28px 0 0;border-top:1px solid var(--line);
  padding:14px 18px calc(env(safe-area-inset-bottom) + 24px);
  transform:translateY(105%);transition:transform .3s cubic-bezier(.2,.8,.2,1);
}
.sheet.show{transform:none}
.sheet-grab{width:44px;height:4px;border-radius:99px;background:var(--line);margin:0 auto 16px}
.more-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:10px}
.more-item{display:flex;align-items:center;gap:10px;padding:16px;background:var(--card);border:1px solid var(--line);border-radius:var(--r-md);font-weight:700;font-size:.9rem}
.more-item span{font-size:1.2rem}
.more-item.wide{width:100%}
.modal{
  position:absolute;left:14px;right:14px;top:50%;z-index:62;
  background:var(--card-2);border:1px solid var(--line);border-radius:var(--r-lg);
  padding:22px;max-height:78%;overflow-y:auto;
  transform:translateY(-50%) scale(.9);opacity:0;visibility:hidden;transition:.25s;
}
.modal.show{transform:translateY(-50%) scale(1);opacity:1;visibility:visible}
.modal h2{margin-bottom:14px}
.field{margin-bottom:12px}
.field label{display:block;font-family:var(--mono);font-size:.62rem;letter-spacing:.2em;text-transform:uppercase;color:var(--mut);margin-bottom:6px}

/* ===== Fullscreen states (countdown / complete / trophy) ===== */
.fullscreen{
  position:absolute;inset:0;z-index:70;
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;
  text-align:center;padding:30px;
  opacity:0;visibility:hidden;transition:.3s;
}
.fullscreen.show{opacity:1;visibility:visible}
.fullscreen.lime{background:var(--lime);color:var(--ink)}
.fullscreen.dark{background:var(--bg)}
.cd-label{font-family:var(--mono);font-size:.75rem;letter-spacing:.5em;font-weight:700}
.cd-num{font-size:9rem;font-weight:900;font-stretch:115%;line-height:1;animation:pulse 1s infinite}
@keyframes pulse{0%,100%{transform:scale(1)}50%{transform:scale(1.06)}}
.cd-workout{font-weight:800;font-size:1.1rem;max-width:260px}
.check-ring{width:110px;height:110px;border-radius:50%;border:3px solid var(--lime);display:grid;place-items:center;box-shadow:0 0 40px var(--lime-glow);animation:splash-in .5s both}
.check{font-size:3rem;color:var(--lime);font-weight:900}
.complete-stats{display:flex;gap:22px}
.complete-stats div{text-align:center}
.complete-msg{color:var(--mut);font-size:.85rem;max-width:280px}
.trophy-badge{font-size:5rem;animation:trophy-pop .6s cubic-bezier(.2,1.6,.3,1) both}
@keyframes trophy-pop{from{transform:scale(0) rotate(-20deg)}to{transform:scale(1) rotate(0)}}
.trophy-name{font-weight:900;font-stretch:112%;font-size:1.6rem;letter-spacing:.02em}
.trophy-desc{font-size:.85rem;opacity:.7;max-width:260px}

/* ===== Home specifics ===== */
.hero-greet{margin:6px 0 2px}
.hero-date{font-family:var(--mono);font-size:.68rem;letter-spacing:.18em;color:var(--mut);text-transform:uppercase}
.streak-row{display:flex;gap:6px;margin-top:12px}
.streak-day{flex:1;text-align:center}
.streak-dot{width:30px;height:30px;margin:0 auto 4px;border-radius:50%;background:var(--card-3);display:grid;place-items:center;font-size:.75rem;color:var(--mut-2)}
.streak-dot.done{background:var(--lime);color:var(--ink);font-weight:900;box-shadow:0 0 10px var(--lime-glow)}
.streak-dot.today{outline:2px solid var(--lime);outline-offset:2px}
.streak-day small{font-family:var(--mono);font-size:.55rem;color:var(--mut)}
.quick-counter{display:flex;align-items:center;gap:10px}
.quick-counter button{width:34px;height:34px;border-radius:50%;background:var(--card-3);border:1px solid var(--line);font-size:1.1rem;font-weight:700}

/* ===== Plan / calendar ===== */
.cal-day{display:flex;gap:14px;align-items:center;background:var(--card);border:1px solid var(--line);border-radius:var(--r-md);padding:14px;margin-bottom:10px}
.cal-day.today{border-color:var(--lime)}
.cal-day.done{opacity:.85}
.cal-date{min-width:48px;text-align:center}
.cal-date b{display:block;font-size:1.3rem;font-weight:900;font-stretch:112%}
.cal-date small{font-family:var(--mono);font-size:.58rem;letter-spacing:.15em;color:var(--mut)}
.cal-body{flex:1}
.cal-tags{display:flex;flex-wrap:wrap;gap:5px;margin-top:5px}
.cal-status{font-size:1.1rem}
.week-nav{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}
.week-nav button{width:36px;height:36px;border-radius:50%;background:var(--card);border:1px solid var(--line)}

/* ===== Workout / exercise cards ===== */
.ex-card{background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);padding:16px;margin-bottom:12px}
.ex-card.done-ex{border-color:var(--lime)}
.ex-head{display:flex;justify-content:space-between;gap:10px;align-items:flex-start}
.ex-meta{display:flex;flex-wrap:wrap;gap:6px;margin:8px 0 4px}
.ex-note{font-size:.78rem;color:var(--mut);margin:8px 0;line-height:1.45}
.set-row{display:grid;grid-template-columns:34px 1fr 1fr 40px;gap:8px;align-items:center;margin-top:8px}
.set-row .set-n{font-family:var(--mono);font-size:.7rem;color:var(--mut)}
.set-row input{padding:9px 10px;text-align:center;font-family:var(--mono);font-size:.85rem}
.set-check{width:38px;height:38px;border-radius:12px;border:1px solid var(--line);background:var(--card-3);font-weight:900;color:var(--mut-2)}
.set-check.on{background:var(--lime);color:var(--ink);border-color:var(--lime);box-shadow:0 0 12px var(--lime-glow)}
.set-header{display:grid;grid-template-columns:34px 1fr 1fr 40px;gap:8px;margin-top:10px}
.set-header span{font-family:var(--mono);font-size:.55rem;letter-spacing:.12em;color:var(--mut-2);text-transform:uppercase;text-align:center}
.set-header span:first-child{text-align:left}
.suggestion{margin-top:10px;padding:9px 12px;border-radius:12px;font-size:.74rem;font-family:var(--mono);background:rgba(201,255,46,.08);border:1px solid rgba(201,255,46,.25);color:var(--lime)}
.suggestion.keep{background:var(--card-3);border-color:var(--line);color:var(--mut)}
.help-btn{width:30px;height:30px;border-radius:50%;background:var(--card-3);border:1px solid var(--line);font-size:.8rem;flex-shrink:0}
.train-progress{position:sticky;top:0;z-index:5;background:var(--bg);padding:8px 0 12px}

/* ===== Body diagram ===== */
.body-svg{width:100%;max-width:300px;margin:0 auto;display:block}
.body-svg .m{fill:#23262C;stroke:#2E323A;stroke-width:1;transition:fill .4s}
.body-svg .m.hot{fill:var(--lime);filter:drop-shadow(0 0 6px var(--lime-glow))}
.body-svg .frame{fill:#15171A;stroke:#2E323A}
.legend{display:flex;justify-content:center;gap:16px;margin-top:8px;font-family:var(--mono);font-size:.6rem;color:var(--mut)}
.legend i{display:inline-block;width:9px;height:9px;border-radius:3px;margin-right:5px;vertical-align:-1px}

/* ===== Charts ===== */
.chart{width:100%;display:block}
.chart .axis{font-family:var(--mono);font-size:9px;fill:var(--mut-2)}
.chart .line{fill:none;stroke:var(--lime);stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round;filter:drop-shadow(0 0 5px var(--lime-glow))}
.chart .area{fill:url(#chartGrad);opacity:.5}
.chart .dot{fill:var(--lime)}
.chart .grid-l{stroke:var(--line);stroke-width:1;stroke-dasharray:2 4}
.chart .vbar{fill:var(--card-3);rx:4}
.chart .vbar.hot{fill:var(--lime)}

/* ===== Awards ===== */
.award{display:flex;gap:14px;align-items:center;background:var(--card);border:1px solid var(--line);border-radius:var(--r-md);padding:14px;margin-bottom:10px}
.award.locked{opacity:.55;filter:grayscale(.7)}
.award.unlocked{border-color:rgba(201,255,46,.4)}
.award-ico{width:52px;height:52px;border-radius:16px;background:var(--card-3);display:grid;place-items:center;font-size:1.5rem;flex-shrink:0}
.award.unlocked .award-ico{background:var(--lime);box-shadow:0 0 16px var(--lime-glow)}
.award-body{flex:1}
.award-tier{font-family:var(--mono);font-size:.55rem;letter-spacing:.25em;color:var(--mut)}
.tier-gold .award-tier{color:#E8C547}.tier-platinum .award-tier{color:#B8E0E8}

/* ===== Gallery ===== */
.photo-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.photo-card{background:var(--card);border:1px solid var(--line);border-radius:var(--r-md);overflow:hidden}
.photo-card img{width:100%;aspect-ratio:3/4;object-fit:cover;display:block}
.photo-meta{padding:10px}
.emo{font-size:.62rem;font-family:var(--mono);padding:3px 8px;border-radius:99px;background:var(--card-3);letter-spacing:.05em}
.photo-preview{width:100%;border-radius:var(--r-md);margin-bottom:10px;max-height:280px;object-fit:cover}

/* ===== Food ===== */
.macro-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
.macro-cell{background:var(--card-2);border-radius:var(--r-sm);padding:10px 8px;text-align:center}
.macro-cell b{display:block;font-weight:900;font-stretch:110%;font-size:1rem}
.macro-cell small{font-family:var(--mono);font-size:.55rem;color:var(--mut);letter-spacing:.08em}
.food-list li{list-style:none;padding:9px 0;border-bottom:1px solid var(--line);font-size:.85rem;display:flex;justify-content:space-between;gap:10px}
.food-list li:last-child{border:none}
.meal-row{display:flex;justify-content:space-between;align-items:center;padding:10px 0;border-bottom:1px solid var(--line);font-size:.85rem}
.warn{background:rgba(255,77,77,.08);border:1px solid rgba(255,77,77,.3);border-radius:var(--r-sm);padding:12px;font-size:.78rem;color:#FFB3B3;line-height:1.5}

/* ===== Mind ===== */
.mood-row{display:flex;gap:8px}
.mood-btn{flex:1;padding:12px 4px;border-radius:var(--r-sm);background:var(--card-2);border:1px solid var(--line);font-size:1.3rem;transition:.15s}
.mood-btn.on{background:var(--lime);border-color:var(--lime);transform:scale(1.05)}
.slider-val{font-family:var(--mono);font-size:.8rem;color:var(--lime);min-width:54px;text-align:right}

/* ===== Toast ===== */
#toast{
  position:absolute;left:50%;bottom:110px;transform:translateX(-50%) translateY(20px);
  background:var(--lime);color:var(--ink);font-weight:700;font-size:.8rem;
  padding:11px 18px;border-radius:99px;z-index:90;
  opacity:0;visibility:hidden;transition:.3s;white-space:nowrap;max-width:88%;
  box-shadow:0 8px 30px rgba(0,0,0,.5);
}
#toast.show{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}

.disclaimer{font-size:.68rem;color:var(--mut-2);line-height:1.55;margin:20px 0 8px;text-align:center}
.empty{padding:28px 16px;text-align:center;color:var(--mut);font-size:.85rem;line-height:1.5}

@media (prefers-reduced-motion: reduce){
  *{animation:none!important;transition:none!important}
}