/* ===================================================================
   English B2 Coach · v3 · estilos
   =================================================================== */
:root{
  --bg:#10141B; --bg2:#0c1016; --panel:#1A212C; --panel2:#212A38; --panel3:#27313F;
  --line:#2C3645; --line2:#384459;
  --amber:#FFB627; --amber-d:#1a1205;
  --green:#3DD68C; --blue:#5B9DFF; --red:#FF6B6B; --purple:#B98BFF; --teal:#33D6C8;
  --text:#E8ECF2; --muted:#8B96A5; --dim:#5C6675;
  --display:'Space Grotesk','Inter',system-ui,sans-serif; --body:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif; --mono:'JetBrains Mono',ui-monospace,'Cascadia Code',Consolas,monospace;
  --navh:64px; --r:14px;
  --sh:0 6px 22px rgba(0,0,0,.28);
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{background:var(--bg);color:var(--text)}
body{font-family:var(--body);font-size:15px;line-height:1.5;
  padding:calc(env(safe-area-inset-top) + 6px) 16px calc(var(--navh) + env(safe-area-inset-bottom) + 26px);
  max-width:1000px;margin:0 auto;-webkit-tap-highlight-color:transparent;
  background-image:radial-gradient(1200px 480px at 80% -10%,rgba(255,182,39,.06),transparent 60%),radial-gradient(900px 420px at -10% 0%,rgba(91,157,255,.05),transparent 55%);
  background-attachment:fixed}
a{color:var(--blue)}
button{font-family:inherit}
::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-thumb{background:var(--line);border-radius:4px}
.hidden{display:none!important}
.center{text-align:center}

/* ---------- iconos ---------- */
.ic{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;flex:none;display:inline-block;vertical-align:middle}
.ic.sm{width:17px;height:17px}
.ic.lg{width:30px;height:30px}

/* ---------- header ---------- */
.hdr{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:8px 0 14px;position:sticky;top:0;z-index:30;
  background:linear-gradient(var(--bg) 72%,transparent)}
.brand .eyebrow{font-family:var(--mono);font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:var(--muted)}
.brand h1{font-family:var(--display);font-weight:900;font-size:clamp(20px,4.6vw,26px);letter-spacing:-.6px;line-height:1.05}
.brand h1 span{color:var(--amber)}
.hdr-right{display:flex;align-items:center;gap:8px}
.iconbtn{background:var(--panel);border:1px solid var(--line);color:var(--muted);width:40px;height:40px;border-radius:11px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:.15s}
.iconbtn:hover,.iconbtn:active{border-color:var(--amber);color:var(--amber)}
.ring-btn{background:none;border:none;padding:0;width:auto;height:auto}
.mini-ring{position:relative;width:40px;height:40px;display:block}
.mini-ring svg{transform:rotate(-90deg)}
.mini-ring .rt{fill:none;stroke:var(--line);stroke-width:4}
.mini-ring .rf{fill:none;stroke:var(--amber);stroke-width:4;stroke-linecap:round;stroke-dasharray:113.1;stroke-dashoffset:113.1;transition:stroke-dashoffset .5s}
.mini-ring b{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-family:var(--display);font-weight:800;font-size:11px;color:var(--text)}

/* ---------- cards ---------- */
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--r);padding:18px;margin-bottom:14px;box-shadow:var(--sh)}
.card.flat{box-shadow:none}
.card h2{font-family:var(--display);font-weight:700;font-size:16px;display:flex;align-items:center;gap:9px;margin-bottom:12px;flex-wrap:wrap}
.card h2 .ic{color:var(--amber)}
.card h3{font-family:var(--display);font-weight:600;font-size:13.5px;margin:14px 0 8px;display:flex;align-items:center;gap:7px;color:var(--text)}
.card h3 .ic{color:var(--muted)}
.sub{font-size:12.5px;color:var(--muted)}
.dim{color:var(--dim)}
.row-gap{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.row-between{display:flex;justify-content:space-between;align-items:center;gap:10px}

/* ---------- tags ---------- */
.tag{font-family:var(--mono);font-size:10px;letter-spacing:.1em;text-transform:uppercase;padding:3px 8px;border-radius:6px;font-weight:500;display:inline-flex;align-items:center;gap:5px}
.tag .ic{width:12px;height:12px}
.tag.amber{background:rgba(255,182,39,.13);color:var(--amber)}
.tag.green{background:rgba(61,214,140,.13);color:var(--green)}
.tag.blue{background:rgba(91,157,255,.13);color:var(--blue)}
.tag.red{background:rgba(255,107,107,.13);color:var(--red)}
.tag.purple{background:rgba(185,139,255,.13);color:var(--purple)}
.tag.teal{background:rgba(51,214,200,.13);color:var(--teal)}
.tag.gray{background:var(--panel2);color:var(--muted)}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:11px;padding:11px 16px;font-size:14px;font-weight:600;cursor:pointer;border:1px solid var(--line);background:var(--panel2);color:var(--text);transition:.14s;text-align:center;line-height:1.2}
.btn .ic{width:18px;height:18px}
.btn:hover{border-color:var(--line2)}
.btn:active{transform:translateY(1px)}
.btn.primary{background:var(--amber);color:var(--amber-d);border-color:var(--amber)}
.btn.primary .ic{stroke-width:2.4}
.btn.primary:hover{filter:brightness(1.06)}
.btn.green{background:var(--green);color:#062417;border-color:var(--green)}
.btn.ghost{background:transparent}
.btn.danger{color:var(--red);border-color:rgba(255,107,107,.4)}
.btn.block{display:flex;width:100%}
.btn.sm{padding:8px 12px;font-size:13px;border-radius:9px}
.btn.lg{padding:14px 20px;font-size:15px}
.btn:disabled{opacity:.45;cursor:not-allowed}
.reset{background:none;border:1px solid var(--line);color:var(--muted);font-size:12.5px;padding:8px 12px;border-radius:9px;cursor:pointer;font-weight:600}
.reset:hover{color:var(--red);border-color:var(--red)}

/* ---------- chips / stats ---------- */
.chips{display:flex;gap:8px;flex-wrap:wrap;margin:14px 0}
.chip{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:11px 12px;flex:1;min-width:90px;display:flex;align-items:center;gap:10px}
.chip .ic{width:20px;height:20px}
.chip .tx b{font-family:var(--display);font-weight:800;font-size:18px;line-height:1;display:block}
.chip .tx span{font-size:10px;color:var(--muted);text-transform:uppercase;letter-spacing:.07em}
.chip.fire .ic{color:var(--amber)} .chip.xp .ic{color:var(--green)} .chip.lvl .ic{color:var(--blue)}

/* ---------- greeting ---------- */
.greet{font-family:var(--display);font-weight:800;font-size:21px;letter-spacing:-.4px;display:flex;align-items:center;gap:8px}
.greet .date{font-family:var(--body);font-weight:400;font-size:12.5px;color:var(--muted);display:block;margin-top:3px}

/* ---------- HERO sesión (Hoy) ---------- */
.hero{background:linear-gradient(150deg,var(--panel2),var(--panel));border:1px solid var(--line2);border-radius:18px;padding:20px;box-shadow:var(--sh);position:relative;overflow:hidden}
.hero::after{content:"";position:absolute;width:220px;height:220px;border-radius:50%;background:radial-gradient(circle,rgba(255,182,39,.12),transparent 70%);top:-90px;right:-60px}
.hero .htop{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;position:relative}
.hero .unit-lbl{font-family:var(--mono);font-size:10.5px;letter-spacing:.15em;text-transform:uppercase;color:var(--amber)}
.hero .unit-title{font-family:var(--display);font-weight:800;font-size:19px;line-height:1.15;margin-top:3px}
.hero .candothumb{font-size:12.5px;color:var(--muted);margin-top:6px;max-width:90%}
.hero-ring{display:flex;align-items:center;gap:16px;margin-top:18px;position:relative}
.bigring{position:relative;width:118px;height:118px;flex:none}
.bigring svg{transform:rotate(-90deg)}
.bigring .rt{fill:none;stroke:var(--line);stroke-width:9}
.bigring .rf{fill:none;stroke:var(--amber);stroke-width:9;stroke-linecap:round;transition:stroke-dashoffset .6s}
.bigring .play{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;background:none;border:none;cursor:pointer;color:var(--text)}
.bigring .play .ic{width:34px;height:34px;color:var(--amber);fill:var(--amber);stroke:var(--amber)}
.bigring .play small{font-family:var(--mono);font-size:9px;color:var(--muted);margin-top:2px;letter-spacing:.08em}
.hero-meta{flex:1;min-width:0}
.hero-steps{display:flex;flex-direction:column;gap:7px}
.hstep{display:flex;align-items:center;gap:9px;font-size:13px;color:var(--muted)}
.hstep .ic{width:17px;height:17px}
.hstep.ok{color:var(--text)} .hstep.ok .ic{color:var(--green)}
.hstep .d{width:16px;text-align:center}

/* ---------- session player ---------- */
.player-top{display:flex;align-items:center;gap:10px;margin-bottom:14px}
.player-top .x{flex:none}
.stepbar{flex:1;display:flex;gap:5px}
.stepbar i{flex:1;height:5px;border-radius:3px;background:var(--line);transition:.3s}
.stepbar i.done{background:var(--green)} .stepbar i.cur{background:var(--amber)}
.modal-head{display:flex;align-items:center;gap:11px;margin-bottom:6px}
.modal-head .mi{width:42px;height:42px;border-radius:12px;display:flex;align-items:center;justify-content:center;flex:none}
.modal-head .mi .ic{width:22px;height:22px}
.modal-head .lbl{font-family:var(--mono);font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.modal-head .ttl{font-family:var(--display);font-weight:700;font-size:17px;line-height:1.1}
.mi.warm{background:rgba(255,182,39,.13);color:var(--amber)}
.mi.input{background:rgba(91,157,255,.13);color:var(--blue)}
.mi.focus{background:rgba(255,107,107,.13);color:var(--red)}
.mi.output{background:rgba(61,214,140,.13);color:var(--green)}
.mi.wrap{background:rgba(185,139,255,.13);color:var(--purple)}

/* ---------- passage (reading/listening) ---------- */
.passage{background:var(--panel2);border:1px solid var(--line);border-radius:12px;padding:16px;font-size:15px;line-height:1.7;margin:6px 0 12px}
.passage.blur{filter:blur(7px);user-select:none;pointer-events:none}
.passage .tw{cursor:pointer;border-bottom:1px dotted transparent}
.audio-card{display:flex;align-items:center;gap:14px;background:var(--panel2);border:1px solid var(--line);border-radius:12px;padding:16px;margin:6px 0 12px}
.audio-card .big-play{width:54px;height:54px;border-radius:50%;background:var(--amber);color:var(--amber-d);border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;flex:none}
.audio-card .big-play .ic{width:26px;height:26px;fill:var(--amber-d);stroke:var(--amber-d)}
.eqbars{display:flex;gap:3px;align-items:flex-end;height:22px}
.eqbars i{width:3px;background:var(--muted);border-radius:2px;height:6px}
.audio-card.playing .eqbars i{animation:eq .8s ease-in-out infinite}
.audio-card.playing .eqbars i:nth-child(2){animation-delay:.15s}.audio-card.playing .eqbars i:nth-child(3){animation-delay:.3s}.audio-card.playing .eqbars i:nth-child(4){animation-delay:.45s}.audio-card.playing .eqbars i:nth-child(5){animation-delay:.2s}
@keyframes eq{0%,100%{height:6px}50%{height:20px}}

/* ---------- exercises ---------- */
.ex-progress{font-family:var(--mono);font-size:11px;color:var(--muted);display:flex;justify-content:space-between;margin-bottom:10px}
.ex-q{font-size:16px;line-height:1.6;margin:6px 0 14px}
.ex-q .mono,.mono{font-family:var(--mono)}
.no{color:var(--red);text-decoration:line-through} .ok{color:var(--green)}
.ex-opts{display:flex;flex-direction:column;gap:9px}
.opt{text-align:left;background:var(--panel2);border:1px solid var(--line);border-radius:11px;padding:13px 14px;font-size:14.5px;cursor:pointer;transition:.12s;display:flex;align-items:center;gap:10px}
.opt:hover{border-color:var(--blue)}
.opt .mk{width:22px;height:22px;border-radius:7px;border:1.5px solid var(--line2);flex:none;display:flex;align-items:center;justify-content:center;font-family:var(--mono);font-size:11px;color:var(--muted)}
.opt.correct{border-color:var(--green);background:rgba(61,214,140,.1)} .opt.correct .mk{background:var(--green);border-color:var(--green);color:#062417}
.opt.wrong{border-color:var(--red);background:rgba(255,107,107,.1)} .opt.wrong .mk{background:var(--red);border-color:var(--red);color:#2a0808}
.field,.ex-input{width:100%;background:var(--panel2);border:1px solid var(--line);border-radius:11px;padding:12px 14px;color:var(--text);font-size:15px;font-family:var(--body)}
.field:focus,.ex-input:focus{outline:none;border-color:var(--blue)}
textarea.field{min-height:120px;resize:vertical;line-height:1.6}
.range{width:100%;accent-color:var(--amber)}
.chiprow{display:flex;flex-wrap:wrap;gap:8px;margin:6px 0}
.wchip{background:var(--panel2);border:1px solid var(--line2);border-radius:9px;padding:9px 13px;font-size:14px;cursor:pointer;font-family:var(--mono)}
.wchip:hover{border-color:var(--amber)} .wchip.used{opacity:.3;pointer-events:none}
.answer-zone{min-height:48px;border:1.5px dashed var(--line2);border-radius:11px;padding:9px;display:flex;flex-wrap:wrap;gap:7px;align-items:center;margin-bottom:10px}
.feedback{border-radius:11px;padding:13px 14px;margin-top:14px;font-size:13.5px;display:none}
.feedback.show{display:block}
.feedback.good{background:rgba(61,214,140,.1);border:1px solid var(--green)}
.feedback.bad{background:rgba(255,107,107,.1);border:1px solid var(--red)}
.feedback b{font-family:var(--display);display:inline-flex;align-items:center;gap:6px}

/* ---------- flashcard SRS ---------- */
.flash{background:linear-gradient(150deg,var(--panel2),var(--panel));border:1px solid var(--line2);border-radius:18px;min-height:210px;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:28px 18px;text-align:center;cursor:pointer;user-select:none;box-shadow:var(--sh)}
.flash .kind{font-family:var(--mono);font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:12px}
.flash .front{font-family:var(--display);font-weight:700;font-size:26px}
.flash .hint{font-size:12px;color:var(--dim);margin-top:16px;display:flex;align-items:center;gap:6px}
.flash .ipa{font-family:var(--mono);color:var(--blue);font-size:16px;margin-top:8px}
.flash .back{font-size:16px;margin-top:12px}
.flash .exx{font-family:var(--mono);font-size:12.5px;color:var(--muted);margin-top:10px;line-height:1.6}
.rate{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-top:12px}
.rate button{border:1px solid var(--line);background:var(--panel2);border-radius:11px;padding:11px 4px;font-size:12px;font-weight:600;cursor:pointer;color:var(--text)}
.rate .again{color:var(--red)} .rate .hard{color:var(--amber)} .rate .good{color:var(--green)} .rate .easy{color:var(--blue)}
.rate button small{display:block;font-family:var(--mono);font-size:9px;color:var(--muted);margin-top:3px}

/* ---------- vocab list ---------- */
.vocab{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:8px}
.word{background:var(--panel2);border:1px solid var(--line);border-radius:11px;padding:11px 12px;display:flex;align-items:center;gap:10px}
.word .txtw{flex:1;min-width:0}
.word b{font-size:14px} .word .ipa{font-family:var(--mono);font-size:12px;color:var(--blue);display:block;margin-top:1px}
.word .es{font-size:11.5px;color:var(--muted);display:block}
.play{flex:none;width:36px;height:36px;border-radius:10px;border:1px solid var(--line);background:var(--panel);color:var(--amber);cursor:pointer;display:flex;align-items:center;justify-content:center}
.play:hover{border-color:var(--amber)} .play .ic{width:18px;height:18px}

/* ---------- timeline / units ---------- */
.units{display:grid;grid-template-columns:1fr;gap:10px}
.unit{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:14px;cursor:pointer;transition:.15s;display:flex;align-items:center;gap:13px}
.unit:hover{border-color:var(--line2)}
.unit.active{border-color:var(--amber);background:var(--panel2)}
.unit.locked{opacity:.5}
.unit .uic{width:42px;height:42px;border-radius:12px;background:var(--panel2);display:flex;align-items:center;justify-content:center;flex:none;color:var(--amber)}
.unit .um{flex:1;min-width:0}
.unit .un{font-family:var(--mono);font-size:9.5px;letter-spacing:.12em;color:var(--muted);text-transform:uppercase}
.unit .ut{font-family:var(--display);font-weight:700;font-size:14.5px;margin-top:2px;line-height:1.2}
.unit .ubar{height:5px;background:var(--line);border-radius:3px;margin-top:8px;overflow:hidden}
.unit .ubar i{display:block;height:100%;background:var(--green);width:0;transition:width .4s}

/* ---------- error registry / rules ---------- */
.err-row{display:flex;gap:10px;padding:11px 0;border-bottom:1px dashed var(--line);align-items:flex-start}
.err-row:last-child{border:none}
.err-row .body{font-size:13.5px} .err-row .body .ex{font-family:var(--mono);font-size:12.5px;margin-top:5px;line-height:1.8}

/* ---------- segmented ---------- */
.seg{display:flex;gap:5px;background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:5px;margin-bottom:14px;overflow-x:auto}
.seg button{flex:1;white-space:nowrap;border:none;background:transparent;color:var(--muted);font-size:12.5px;font-weight:600;padding:9px 11px;border-radius:8px;cursor:pointer;display:flex;align-items:center;gap:6px;justify-content:center}
.seg button .ic{width:15px;height:15px}
.seg button.on{background:var(--panel2);color:var(--amber)}

/* ---------- CEFR / can-do ---------- */
.cefr-head{display:flex;align-items:center;gap:14px;margin-bottom:6px}
.cefr-badge{font-family:var(--display);font-weight:900;font-size:26px;color:var(--amber);background:rgba(255,182,39,.1);border:1px solid rgba(255,182,39,.3);border-radius:12px;padding:8px 14px}
.cando{display:flex;gap:10px;align-items:flex-start;padding:10px 0;border-bottom:1px dashed var(--line)}
.cando:last-child{border:none}
.cando .stars{display:flex;gap:3px;flex:none}
.cando .st{width:20px;height:20px;cursor:pointer;color:var(--line2)}
.cando .st.on{color:var(--amber)}
.cando p{font-size:13px}
.bar{height:8px;background:var(--line);border-radius:5px;overflow:hidden}
.bar i{display:block;height:100%;border-radius:5px;background:linear-gradient(90deg,var(--green),var(--amber));width:0;transition:width .5s}
.skillrow{display:flex;align-items:center;gap:10px;margin:9px 0}
.skillrow .ic{color:var(--muted)} .skillrow .nm{font-size:13px;width:96px;flex:none}
.skillrow .bar{flex:1}
.skillrow .pc{font-family:var(--mono);font-size:11px;color:var(--muted);width:34px;text-align:right}

/* ---------- scenario (AI) ---------- */
.scn{background:var(--panel2);border:1px solid var(--line);border-radius:12px;padding:15px;margin-bottom:10px}
.scn .top{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:5px}
.scn .top .tt{display:flex;align-items:center;gap:9px}
.scn .top .tt .ic{color:var(--amber)}
.scn b{font-family:var(--display);font-size:14.5px}
.scn p{font-size:12.5px;color:var(--muted);margin-bottom:11px}

/* ---------- recorder ---------- */
.rec-row{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-top:8px}
.recdot{width:9px;height:9px;border-radius:50%;background:var(--red);display:inline-block;margin-right:5px}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.25}}
.recording .recdot{animation:pulse 1s infinite}
audio{width:100%;margin-top:10px}

/* ---------- rubric ---------- */
.rubric{list-style:none;margin:8px 0}
.rubric li{display:flex;gap:10px;align-items:flex-start;padding:8px 0;font-size:13.5px;cursor:pointer;border-bottom:1px dashed var(--line)}
.rubric li:last-child{border:none}
.rubric .ck{width:20px;height:20px;border:1.6px solid var(--line2);border-radius:6px;flex:none;display:flex;align-items:center;justify-content:center;margin-top:1px}
.rubric li.on .ck{background:var(--green);border-color:var(--green)} .rubric li.on .ck .ic{color:#062417;width:13px;height:13px}
.rubric li.on{color:var(--muted)}

/* ---------- nav ---------- */
.nav{position:fixed;left:0;right:0;bottom:0;z-index:50;background:rgba(13,16,22,.92);backdrop-filter:blur(14px);border-top:1px solid var(--line);
  display:flex;justify-content:space-around;padding:7px 4px calc(env(safe-area-inset-bottom));height:calc(var(--navh) + env(safe-area-inset-bottom));max-width:1000px;margin:0 auto}
.nav button{flex:1;background:none;border:none;color:var(--muted);font-size:10px;font-weight:600;cursor:pointer;display:flex;flex-direction:column;align-items:center;gap:3px;padding:6px 2px;border-radius:11px;position:relative}
.nav button .ic{width:21px;height:21px}
.nav button.on{color:var(--amber)}
.nav button.on .ic{filter:drop-shadow(0 0 6px rgba(255,182,39,.4))}
.nav .badge-n{position:absolute;top:1px;right:calc(50% - 24px);background:var(--red);color:#fff;font-family:var(--mono);font-size:9px;min-width:16px;height:16px;border-radius:8px;display:flex;align-items:center;justify-content:center;padding:0 4px}

/* ---------- modal sheet ---------- */
.ov{position:fixed;inset:0;background:rgba(5,8,12,.66);z-index:80;display:none;align-items:flex-end;justify-content:center;backdrop-filter:blur(2px)}
.ov.show{display:flex}
.sheet{background:var(--panel);border:1px solid var(--line2);border-radius:20px 20px 0 0;width:100%;max-width:560px;padding:20px 18px calc(env(safe-area-inset-bottom) + 22px);max-height:88vh;overflow:auto;animation:up .25s ease}
@keyframes up{from{transform:translateY(30px);opacity:.6}to{transform:none;opacity:1}}
.sheet h2{font-family:var(--display);font-weight:700;font-size:18px;margin-bottom:14px;display:flex;justify-content:space-between;align-items:center}

/* ---------- toast ---------- */
.toast{position:fixed;left:50%;bottom:calc(var(--navh) + 20px);transform:translateX(-50%) translateY(10px);background:var(--panel2);border:1px solid var(--green);color:var(--text);padding:11px 16px;border-radius:11px;font-size:13px;z-index:90;opacity:0;transition:.25s;pointer-events:none;box-shadow:var(--sh);display:flex;align-items:center;gap:8px;max-width:90%}
.toast.show{opacity:1;transform:translateX(-50%)}
.toast .ic{color:var(--green);width:18px;height:18px}

.note{font-size:12px;color:var(--dim);margin-top:12px;font-style:italic}
.empty{text-align:center;padding:26px 10px;color:var(--muted)}
.empty .ic{width:40px;height:40px;color:var(--line2);margin-bottom:10px}

/* fade-in de vistas */
#view>*{animation:fade .25s ease}
@keyframes fade{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
@media(min-width:680px){.units{grid-template-columns:1fr 1fr}}