/* ESCANDAR FITNESS — app styles */
:root{
  --bg:#16181c; --bg2:#1b1e23; --card:rgba(28,31,36,.86); --card2:rgba(40,44,50,.9);
  --line:rgba(120,150,120,.15); --line2:rgba(120,170,130,.24);
  --ink:#d8ffe6; --mut:#8fbda2; --mut2:#5f7d6b;
  --molten1:#1dff6b; --molten2:#a6ff3b; --red:#ff5a5a; --green:#39ff88;
  --grad:linear-gradient(135deg,#1dff6b 0%,#a6ff3b 100%);
  --shadow:0 10px 40px rgba(0,0,0,.55);
  --safe:env(safe-area-inset-bottom,0px);
}
*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}
html,body{height:100%}
body{
  background:var(--bg);color:var(--ink);
  font-family:'Inter',system-ui,sans-serif;
  font-size:15px;line-height:1.45;
  overscroll-behavior-y:none;-webkit-font-smoothing:antialiased;
  max-width:520px;margin:0 auto;position:relative;min-height:100dvh;
}
/* B&W gym photo background + gray/neon legibility overlay */
body::before{content:'';position:fixed;inset:0;z-index:-2;
  background:#16181c url('bg.jpg') center top/cover no-repeat;}
body::after{content:'';position:fixed;inset:0;z-index:-1;pointer-events:none;
  background:linear-gradient(180deg,rgba(18,20,24,.48) 0%,rgba(17,19,23,.80) 42%,rgba(15,17,20,.94) 78%,#131519 100%);}
h1,h2,h3,.disp{font-family:'Archivo',sans-serif;letter-spacing:-.01em}
.anton{font-family:'Anton',sans-serif;letter-spacing:.01em;text-transform:uppercase}
button{font-family:inherit;color:inherit;cursor:pointer;border:none;background:none}
input{font-family:inherit}
.grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.mut{color:var(--mut)} .sm{font-size:12.5px} .xs{font-size:11px}

/* ---------- App shell ---------- */
#app{padding:0 0 96px;min-height:100dvh}
.view{padding:18px 16px 0;animation:fade .25s ease}
@keyframes fade{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.hidden{display:none!important}

/* top bar */
.topbar{display:flex;align-items:center;justify-content:space-between;padding:16px 16px 6px}
.brand{display:flex;align-items:center;gap:9px}
.brand .mark{width:32px;height:32px;border-radius:9px;background:var(--grad);display:grid;place-items:center;
  font-family:'Anton';font-size:19px;color:#0a0a0a;box-shadow:0 4px 14px rgba(29,255,107,.35)}
.brand .name{font-family:'Anton';font-size:16px;letter-spacing:.02em;line-height:1}
.brand .name small{display:block;font-family:'Inter';font-weight:600;font-size:9.5px;letter-spacing:.22em;color:var(--mut)}
.iconbtn{width:38px;height:38px;border-radius:10px;background:var(--card);border:1px solid var(--line);display:grid;place-items:center;font-size:17px}

/* section title */
.sec-h{font-family:'Archivo';font-weight:800;font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--mut);margin:22px 2px 10px}
.sec-h:first-child{margin-top:4px}

/* cards */
.card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:16px}
.card+.card{margin-top:12px}
.tap{transition:transform .06s ease,border-color .2s}
.tap:active{transform:scale(.985)}

/* ---------- Dashboard ---------- */
.hero-h{font-family:'Anton';font-size:30px;line-height:.98;text-transform:uppercase;margin-bottom:2px}
.stat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:14px}
.stat{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:13px 12px;text-align:center}
.stat .n{font-family:'Anton';font-size:26px;line-height:1}
.stat .l{font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:var(--mut);margin-top:4px}
.stat .n.g{background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}

.resume{background:var(--grad);border-radius:18px;padding:2px;margin-top:14px;box-shadow:0 10px 30px rgba(29,255,107,.22)}
.resume .in{background:#0e0e12;border-radius:16px;padding:16px 17px;display:flex;align-items:center;gap:14px}
.resume .k{font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:var(--molten2);font-weight:700}
.resume .t{font-family:'Archivo';font-weight:800;font-size:17px;margin-top:2px}
.resume .go{margin-left:auto;width:44px;height:44px;border-radius:12px;background:var(--grad);display:grid;place-items:center;color:#0a0a0a;font-size:20px;flex:none}

/* weekly dots */
.week{display:flex;gap:6px;margin-top:12px}
.week .d{flex:1;text-align:center}
.week .dot{height:34px;border-radius:9px;background:var(--card2);border:1px solid var(--line);display:grid;place-items:center;font-size:11px;color:var(--mut)}
.week .dot.on{background:var(--grad);border:none;color:#0a0a0a;font-weight:800}
.week .lbl{font-size:9px;color:var(--mut2);margin-top:5px;letter-spacing:.05em}

/* ---------- Program cards ---------- */
.prog{position:relative;overflow:hidden}
.prog .tag{display:inline-block;font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--molten2);
  border:1px solid var(--line2);border-radius:999px;padding:4px 10px;margin-bottom:9px}
.prog h3{font-family:'Anton';font-size:22px;text-transform:uppercase;line-height:1}
.prog p{color:var(--mut);font-size:13px;margin-top:7px}
.prog .meta{display:flex;gap:14px;margin-top:12px;font-size:11px;color:var(--mut);text-transform:uppercase;letter-spacing:.08em}
.prog .meta b{color:var(--ink);font-family:'Archivo';font-weight:800}

/* day list */
.day{display:flex;align-items:center;gap:13px;padding:14px 15px;background:var(--card);border:1px solid var(--line);border-radius:14px}
.day+.day{margin-top:9px}
.day .idx{width:40px;height:40px;border-radius:11px;background:var(--card2);border:1px solid var(--line2);display:grid;place-items:center;
  font-family:'Anton';font-size:16px;color:var(--molten2);flex:none}
.day .info{min-width:0;flex:1}
.day .info .t{font-family:'Archivo';font-weight:700;font-size:14.5px;line-height:1.15}
.day .info .s{font-size:11.5px;color:var(--mut);margin-top:2px}
.day .go{color:var(--mut);font-size:18px}
.day.done .idx{background:var(--grad);color:#0a0a0a;border:none}

/* buttons */
.btn{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;padding:15px;border-radius:14px;
  font-family:'Archivo';font-weight:800;font-size:15px;letter-spacing:.02em}
.btn.primary{background:var(--grad);color:#0a0a0a;box-shadow:0 8px 24px rgba(29,255,107,.25)}
.btn.ghost{background:var(--card);border:1px solid var(--line2);color:var(--ink)}
.btn.danger{background:transparent;border:1px solid rgba(255,59,59,.4);color:var(--red)}
.btn:active{transform:scale(.98)}
.btn.sm{padding:11px;font-size:13px;border-radius:11px}

/* ---------- Bottom nav ---------- */
.nav{position:fixed;bottom:0;left:0;right:0;max-width:520px;margin:0 auto;z-index:40;
  background:rgba(10,10,12,.86);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);
  border-top:1px solid var(--line);display:flex;padding:8px 6px calc(8px + var(--safe))}
.nav button{flex:1;display:flex;flex-direction:column;align-items:center;gap:3px;padding:6px 0;color:var(--mut2);font-size:9.5px;letter-spacing:.06em;text-transform:uppercase;font-weight:600}
.nav button .i{font-size:20px;line-height:1}
.nav button.on{color:var(--molten2)}

/* ---------- Active workout ---------- */
.aw{position:fixed;inset:0;max-width:520px;margin:0 auto;background:var(--bg);z-index:60;display:flex;flex-direction:column;animation:slideUp .28s ease}
@keyframes slideUp{from{transform:translateY(100%)}to{transform:none}}
.aw-head{padding:14px 16px 12px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:12px;
  background:linear-gradient(180deg,#0e0e12,#0a0a0c)}
.aw-head .t{font-family:'Archivo';font-weight:800;font-size:15px;line-height:1.1;flex:1;min-width:0}
.aw-head .t small{display:block;color:var(--mut);font-weight:600;font-size:11px;letter-spacing:.05em}
.aw-timer{font-family:'Anton';font-size:19px;color:var(--molten2);font-variant-numeric:tabular-nums}
.aw-body{flex:1;overflow-y:auto;padding:14px 14px 140px}
.aw-foot{position:fixed;bottom:0;left:0;right:0;max-width:520px;margin:0 auto;padding:12px 16px calc(14px + var(--safe));
  background:linear-gradient(180deg,rgba(8,8,10,0),#08080a 22%);z-index:61}

.exblock{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:14px;margin-bottom:12px}
.exblock.done{border-color:rgba(29,255,107,.4)}
.exblock .eh{display:flex;align-items:flex-start;gap:10px}
.exblock .eh .nm{font-family:'Archivo';font-weight:800;font-size:15px;line-height:1.1;flex:1}
.exblock .eh .nm .mus{display:block;font-weight:600;font-size:11px;color:var(--mut);letter-spacing:.04em;margin-top:2px}
.exblock .eh .info{width:26px;height:26px;border-radius:8px;border:1px solid var(--line2);color:var(--mut);display:grid;place-items:center;font-size:13px;flex:none}
.target{font-size:11px;color:var(--molten2);letter-spacing:.05em;margin:8px 0 6px;text-transform:uppercase;font-weight:600}

.setrow{display:grid;grid-template-columns:30px 1fr 1fr 44px;gap:8px;align-items:center;margin-bottom:7px}
.setrow.hd{margin-bottom:5px}
.setrow.hd span{font-size:9.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--mut2);text-align:center}
.setrow .setn{font-family:'Anton';font-size:15px;text-align:center;color:var(--mut)}
.setrow input{width:100%;background:var(--card2);border:1px solid var(--line2);border-radius:10px;padding:11px 6px;
  color:var(--ink);text-align:center;font-size:15px;font-weight:700;font-variant-numeric:tabular-nums}
.setrow input::placeholder{color:var(--mut2);font-weight:500}
.setrow input:focus{outline:none;border-color:var(--molten1)}
.setrow .chk{width:44px;height:42px;border-radius:10px;border:1px solid var(--line2);background:var(--card2);
  display:grid;place-items:center;font-size:17px;color:var(--mut2)}
.setrow .chk.on{background:var(--grad);border:none;color:#0a0a0a}
.setrow.prev input{opacity:.85}
.prevhint{font-size:10px;color:var(--mut2);text-align:center;grid-column:2/4;margin-top:-3px}
.addset{width:100%;padding:9px;border:1px dashed var(--line2);border-radius:10px;color:var(--mut);font-size:12.5px;font-weight:600;margin-top:4px}
.pr-badge{display:inline-flex;align-items:center;gap:3px;background:rgba(166,255,59,.14);color:var(--molten2);
  border:1px solid rgba(166,255,59,.3);border-radius:999px;font-size:10px;font-weight:700;padding:2px 7px;margin-left:6px}

/* rest timer bar */
.rest{position:fixed;bottom:calc(80px + var(--safe));left:14px;right:14px;max-width:492px;margin:0 auto;z-index:62;
  background:#0f1512;border:1px solid rgba(166,255,59,.35);border-radius:14px;padding:10px 14px;display:flex;align-items:center;gap:12px;
  box-shadow:var(--shadow)}
.rest .rt{font-family:'Anton';font-size:22px;color:var(--molten2);font-variant-numeric:tabular-nums;min-width:56px}
.rest .rl{font-size:11px;color:var(--mut);letter-spacing:.08em;text-transform:uppercase;flex:1}
.rest .rb{padding:7px 12px;border-radius:9px;background:var(--card2);border:1px solid var(--line2);font-size:12px;font-weight:700}

/* ---------- Sheets / modal ---------- */
.sheet-bg{position:fixed;inset:0;background:rgba(0,0,0,.62);z-index:70;display:flex;align-items:flex-end;
  justify-content:center;animation:fade .2s}
.sheet{background:var(--bg2);border:1px solid var(--line);border-bottom:none;border-radius:22px 22px 0 0;
  width:100%;max-width:520px;max-height:88dvh;overflow-y:auto;padding:8px 16px calc(22px + var(--safe));animation:slideUp .25s ease}
.sheet .grip{width:38px;height:4px;background:var(--line2);border-radius:99px;margin:8px auto 12px}
.sheet h3{font-family:'Archivo';font-weight:800;font-size:19px;margin-bottom:4px}
.field{margin-top:14px}
.field label{display:block;font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--mut);margin-bottom:6px}
.field input,.field select{width:100%;background:var(--card);border:1px solid var(--line2);border-radius:12px;padding:14px;color:var(--ink);font-size:16px}
.field input:focus,.field select:focus{outline:none;border-color:var(--molten1)}

/* ---------- Progreso / charts ---------- */
.chip-row{display:flex;gap:8px;overflow-x:auto;padding-bottom:4px;margin:0 -16px 12px;padding-left:16px;padding-right:16px}
.chip-row::-webkit-scrollbar{display:none}
.chip{white-space:nowrap;padding:8px 14px;border-radius:999px;background:var(--card);border:1px solid var(--line);font-size:12.5px;font-weight:600;color:var(--mut)}
.chip.on{background:var(--grad);color:#0a0a0a;border:none}
.chart{width:100%;height:180px;display:block;margin-top:6px}
.hist{display:flex;align-items:center;gap:13px;padding:14px 0;border-bottom:1px solid var(--line)}
.hist .dt{width:48px;text-align:center;flex:none}
.hist .dt .dd{font-family:'Anton';font-size:20px;line-height:1}
.hist .dt .mm{font-size:9.5px;text-transform:uppercase;letter-spacing:.1em;color:var(--mut)}
.hist .h-t{font-family:'Archivo';font-weight:700;font-size:14px}
.hist .h-s{font-size:11.5px;color:var(--mut);margin-top:2px}

/* exercise library rows */
.exrow{display:flex;align-items:center;gap:12px;padding:13px 0;border-bottom:1px solid var(--line)}
.exrow .m{width:8px;height:8px;border-radius:99px;background:var(--grad);flex:none}
.exrow .t{font-weight:600;font-size:14px;flex:1}
.exrow .g{font-size:11px;color:var(--mut);text-transform:uppercase;letter-spacing:.06em}

/* plate calc */
.plate-out{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px;justify-content:center}
.plate{min-width:46px;padding:12px 10px;border-radius:11px;background:var(--card2);border:1px solid var(--line2);text-align:center}
.plate .pw{font-family:'Anton';font-size:18px}.plate .px{font-size:10px;color:var(--mut)}

/* nutrition */
.macro{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-top:6px}
.macro div{background:var(--card2);border:1px solid var(--line);border-radius:12px;padding:11px 6px;text-align:center}
.macro .mv{font-family:'Anton';font-size:17px}.macro .ml{font-size:9.5px;text-transform:uppercase;letter-spacing:.08em;color:var(--mut);margin-top:2px}
.meal{padding:12px 0;border-bottom:1px solid var(--line)}
.meal .mn{font-family:'Archivo';font-weight:700;font-size:13.5px}
.meal .md{font-size:12.5px;color:var(--mut);margin-top:3px}
.meal .mm{font-size:10.5px;color:var(--molten2);letter-spacing:.05em;margin-top:4px;text-transform:uppercase}

/* coach cards */
.coach{padding:14px 0;border-bottom:1px solid var(--line)}
.coach .ct{font-family:'Archivo';font-weight:800;font-size:14.5px;color:var(--molten2)}
.coach .cb{font-size:13px;color:var(--mut);margin-top:4px}

/* toast */
.toast{position:fixed;bottom:calc(96px + var(--safe));left:50%;transform:translateX(-50%);z-index:90;
  background:#1a1a20;border:1px solid var(--line2);color:var(--ink);padding:11px 18px;border-radius:12px;
  font-size:13px;font-weight:600;box-shadow:var(--shadow);animation:fade .2s;white-space:nowrap;max-width:90vw}
.settings-row{display:flex;align-items:center;justify-content:space-between;padding:15px 0;border-bottom:1px solid var(--line)}
.settings-row .sl{font-size:14px}.settings-row .ss{font-size:11.5px;color:var(--mut);margin-top:2px}
.seg{display:flex;background:var(--card2);border:1px solid var(--line2);border-radius:10px;overflow:hidden}
.seg button{padding:8px 16px;font-size:13px;font-weight:700;color:var(--mut)}
.seg button.on{background:var(--grad);color:#0a0a0a}
.empty{text-align:center;color:var(--mut);padding:40px 20px}
.empty .e-i{font-size:40px;margin-bottom:10px;opacity:.6}