/* ============================================================
   China en Familia — estilos base (Fase 0)
   Paleta y tipografías fieles al diseño original.
   ============================================================ */

/* ---- Fuentes propias (offline, sin Google) ---- */
@font-face { font-family:'Space Grotesk'; font-style:normal; font-weight:400; font-display:swap; src:url('../fonts/spacegrotesk-400.woff2') format('woff2'); }
@font-face { font-family:'Space Grotesk'; font-style:normal; font-weight:500; font-display:swap; src:url('../fonts/spacegrotesk-500.woff2') format('woff2'); }
@font-face { font-family:'Space Grotesk'; font-style:normal; font-weight:600; font-display:swap; src:url('../fonts/spacegrotesk-600.woff2') format('woff2'); }
@font-face { font-family:'Space Grotesk'; font-style:normal; font-weight:700; font-display:swap; src:url('../fonts/spacegrotesk-700.woff2') format('woff2'); }
@font-face { font-family:'IBM Plex Mono'; font-style:normal; font-weight:400; font-display:swap; src:url('../fonts/ibmplexmono-400.woff2') format('woff2'); }
@font-face { font-family:'IBM Plex Mono'; font-style:normal; font-weight:500; font-display:swap; src:url('../fonts/ibmplexmono-500.woff2') format('woff2'); }
@font-face { font-family:'IBM Plex Mono'; font-style:normal; font-weight:600; font-display:swap; src:url('../fonts/ibmplexmono-600.woff2') format('woff2'); }
@font-face { font-family:'Noto Sans SC'; font-style:normal; font-weight:400; font-display:swap; src:url('../fonts/notosanssc-400.woff2') format('woff2'); }
@font-face { font-family:'Noto Sans SC'; font-style:normal; font-weight:500; font-display:swap; src:url('../fonts/notosanssc-500.woff2') format('woff2'); }
@font-face { font-family:'Noto Sans SC'; font-style:normal; font-weight:700; font-display:swap; src:url('../fonts/notosanssc-700.woff2') format('woff2'); }

/* ---- Tokens ---- */
:root{
  --bg:#0a0c14; --panel:#10131f; --panel-in:#0a0c14;
  --border:#1e2438; --border-strong:#2a3350; --border-faint:#171c2e;
  --text:#e8ebf5; --text-2:#dfe3f0; --text-3:#c6cce0; --text-4:#a9b1c9;
  --muted:#8b93ad; --dim:#69718c; --dimmer:#464f6e;
  --cyan:#00e5ff; --cyan-soft:#7df3ff; --pink:#ff2d95; --green:#3aff8f;
  --amber:#ffb020; --gold:#ffd58a; --gold-2:#e8d9b8; --white:#fff;
  --sans:'Space Grotesk',-apple-system,BlinkMacSystemFont,sans-serif;
  --mono:'IBM Plex Mono',ui-monospace,monospace;
  --zh:'Noto Sans SC',sans-serif;
  --max:520px;
}

*{margin:0;padding:0;box-sizing:border-box;}
html,body{background:var(--bg);}
body{
  font-family:var(--sans); color:var(--text);
  -webkit-font-smoothing:antialiased; text-rendering:optimizeLegibility;
  -webkit-tap-highlight-color:transparent;
}
button,input{font-family:inherit;}
button{-webkit-appearance:none;appearance:none;}

/* ---- Shell ---- */
.app{min-height:100vh;background:var(--bg);max-width:var(--max);margin:0 auto;padding-bottom:86px;position:relative;}

.header{
  position:sticky;top:0;z-index:40;background:rgba(10,12,20,.95);
  backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);
  border-bottom:1px solid var(--border);padding:14px 18px;display:flex;align-items:center;gap:10px;
}
.header .logo{font-family:var(--zh);font-size:22px;color:var(--cyan);text-shadow:0 0 14px rgba(0,229,255,.6);}
.header .h-title{font-weight:700;font-size:15px;letter-spacing:.04em;color:var(--white);}
.header .h-sub{font-family:var(--mono);font-size:10px;letter-spacing:.18em;color:var(--muted);}
.header .h-col{display:flex;flex-direction:column;}

/* ---- View container ---- */
.view{padding:18px;display:flex;flex-direction:column;gap:14px;}
.view.gap12{gap:12px;} .view.gap20{gap:20px;}

/* ---- Cards & common ---- */
.card{background:var(--panel);border:1px solid var(--border);border-radius:12px;}
.card.r14{border-radius:14px;}
.pad{padding:14px 16px;} .pad18{padding:18px;} .pad22{padding:22px;}
.col{display:flex;flex-direction:column;}
.stack6{display:flex;flex-direction:column;gap:6px;}
.stack8{display:flex;flex-direction:column;gap:8px;}
.stack10{display:flex;flex-direction:column;gap:10px;}
.h2{margin:0;font-size:22px;font-weight:700;color:var(--white);line-height:1.25;}
.h2-sm{margin:0;font-size:18px;font-weight:700;color:var(--white);}
.h2-sm .hint{font-size:12px;color:var(--muted);font-weight:400;}

.mono{font-family:var(--mono);}
.zh{font-family:var(--zh);}

/* ---- Alerts (bill sale reminders) ---- */
.alert{background:rgba(255,176,32,.1);border:1px solid rgba(255,176,32,.4);border-radius:12px;
  padding:12px 14px;display:flex;gap:10px;align-items:flex-start;}
.alert .ic{font-size:16px;} .alert .tx{font-size:14px;color:var(--gold);line-height:1.45;}

/* ---- Countdown ---- */
.countdown{background:var(--panel);border:1px solid var(--border);border-radius:14px;padding:22px;
  display:flex;flex-direction:column;gap:6px;text-align:center;}
.countdown .n{font-size:44px;font-weight:700;color:var(--cyan);text-shadow:0 0 20px rgba(0,229,255,.4);}
.countdown .l{font-family:var(--mono);font-size:12px;letter-spacing:.2em;color:var(--muted);}

/* ---- Day navigator (HOY) ---- */
.daynav{display:flex;align-items:center;gap:10px;}
.navbtn{width:44px;height:44px;border-radius:12px;border:1px solid var(--border-strong);
  background:var(--panel);color:var(--cyan);font-size:18px;cursor:pointer;flex-shrink:0;}
.daynav .mid{flex:1;text-align:center;display:flex;flex-direction:column;}
.daynav .dl{font-family:var(--mono);font-size:13px;font-weight:600;}
.daynav .dl .city{color:var(--muted);}
.daynav .today{font-family:var(--mono);font-size:10px;letter-spacing:.2em;color:var(--green);}

/* ---- Timeline rows ---- */
.row{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:14px 16px;
  display:flex;flex-direction:column;gap:6px;}
.row .t{font-family:var(--mono);font-size:13px;font-weight:600;}
.row .p{font-size:15px;color:var(--text);line-height:1.5;}
.row .h{font-size:13px;color:var(--muted);line-height:1.45;font-family:var(--mono);}

/* ---- Tip / night ---- */
.tip{display:flex;gap:10px;background:rgba(255,176,32,.07);border:1px solid rgba(255,176,32,.25);
  border-radius:12px;padding:14px 16px;}
.tip .star{color:var(--amber);} .tip .tx{font-size:14px;color:var(--gold-2);line-height:1.55;}
.night{font-family:var(--mono);font-size:13px;color:var(--muted);padding:0 4px;}
.night span{color:var(--text-3);}

/* ---- Inputs ---- */
.input{background:var(--panel);border:1px solid var(--border-strong);border-radius:12px;color:var(--text);
  font-size:16px;padding:12px 16px;outline:none;width:100%;transition:border-color .15s;}
.input:focus{border-color:var(--cyan);}
.input.on-in{background:var(--panel-in);border-radius:10px;padding:12px 14px;}
.input.on-in:focus{border-color:var(--green);}

/* ---- Accordion (PLAN / MÁS) ---- */
.acc{background:var(--panel);border:1px solid var(--border);border-radius:12px;overflow:hidden;}
.acc-head{width:100%;display:flex;align-items:center;gap:10px;background:none;border:none;
  padding:14px 16px;cursor:pointer;text-align:left;min-height:48px;color:inherit;}
.acc-head.mas{gap:12px;padding:16px;min-height:52px;}
.chip{font-family:var(--mono);font-size:12px;font-weight:600;color:#0a0c14;padding:3px 8px;border-radius:5px;white-space:nowrap;}
.acc-title{font-size:14px;font-weight:600;color:var(--white);flex:1;line-height:1.3;}
.acc-title.big{font-size:15px;}
.chev{color:var(--muted);font-size:12px;}
.acc-body{display:flex;flex-direction:column;border-top:1px solid var(--border-faint);}
.acc-row{padding:12px 16px;border-bottom:1px solid var(--border-faint);display:flex;flex-direction:column;gap:4px;}
.acc-row .t{font-family:var(--mono);font-size:12px;font-weight:600;}
.acc-row .p{font-size:14px;color:var(--text-2);line-height:1.45;}
.acc-row .h{font-size:12px;color:var(--muted);font-family:var(--mono);line-height:1.4;}
.acc-tip{display:flex;gap:8px;padding:12px 16px;background:rgba(255,176,32,.06);}
.acc-tip .star{color:var(--amber);} .acc-tip .tx{font-size:13px;color:var(--gold-2);line-height:1.5;}
.sec-icon{font-size:18px;}
.sec-badge{font-family:var(--mono);font-size:12px;}

/* ---- CHINO ---- */
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:10px;}
.taxi{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:12px 14px;
  display:flex;flex-direction:column;gap:3px;cursor:pointer;text-align:left;min-height:64px;color:inherit;}
.taxi:active{border-color:var(--cyan);}
.taxi .zh{font-family:var(--zh);font-size:21px;font-weight:500;color:var(--cyan);line-height:1.2;}
.taxi .es{font-size:11px;color:var(--muted);font-family:var(--mono);}
.phrase{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:14px 16px;
  display:flex;align-items:center;gap:14px;cursor:pointer;text-align:left;width:100%;color:inherit;}
.phrase:active{border-color:var(--pink);}
.phrase .zh{font-family:var(--zh);font-size:26px;font-weight:500;color:var(--pink);white-space:nowrap;}
.phrase .es{font-size:14px;font-weight:600;color:var(--text);}
.phrase .pr{font-family:var(--mono);font-size:12px;color:var(--muted);}

/* ---- Big ZH overlay ---- */
.bigzh{position:fixed;inset:0;z-index:100;background:rgba(6,7,12,.97);display:flex;flex-direction:column;
  align-items:center;justify-content:center;gap:18px;padding:24px;cursor:pointer;}
.bigzh .zh{font-family:var(--zh);font-size:64px;font-weight:700;color:var(--cyan);
  text-shadow:0 0 40px rgba(0,229,255,.6);text-align:center;line-height:1.25;}
.bigzh .es{font-size:18px;color:var(--text);font-weight:600;text-align:center;}
.bigzh .pr{font-family:var(--mono);font-size:15px;color:var(--muted);}
.bigzh .close{font-family:var(--mono);font-size:11px;letter-spacing:.2em;color:var(--dimmer);margin-top:12px;}

/* ---- GASTOS ---- */
.totals{background:var(--panel);border:1px solid var(--border);border-radius:14px;padding:18px;
  display:flex;justify-content:space-around;text-align:center;}
.totals .col{align-items:center;}
.totals .big{font-size:28px;font-weight:700;}
.totals .lab{font-family:var(--mono);font-size:10px;letter-spacing:.16em;color:var(--muted);}
.rate{display:flex;align-items:center;gap:8px;font-family:var(--mono);font-size:12px;color:var(--muted);}
.rate input{width:64px;background:var(--panel);border:1px solid var(--border-strong);border-radius:8px;
  color:var(--text);font-size:16px;padding:6px 8px;text-align:center;outline:none;}
.expbox{background:var(--panel);border:1px solid var(--border-strong);border-radius:14px;padding:14px;
  display:flex;flex-direction:column;gap:10px;}
.cur-btn{min-width:56px;border-radius:10px;font-family:var(--mono);font-size:14px;font-weight:600;cursor:pointer;padding:12px 0;}
.add-btn{height:48px;border-radius:10px;border:none;background:var(--green);color:#0a0c14;
  font-size:15px;font-weight:700;cursor:pointer;letter-spacing:.04em;}
.exp-dayhead{display:flex;justify-content:space-between;align-items:baseline;padding:0 4px;}
.exp-dayhead .l{font-family:var(--mono);font-size:12px;letter-spacing:.14em;color:var(--muted);}
.exp-dayhead .s{font-family:var(--mono);font-size:12px;color:var(--green);}
.exp-item{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:12px 14px;
  display:flex;align-items:center;gap:10px;}
.exp-item .c{flex:1;font-size:14px;color:var(--text);}
.exp-item .a{font-family:var(--mono);font-size:14px;color:var(--text-3);white-space:nowrap;}
.exp-item .del{width:32px;height:32px;border-radius:8px;border:1px solid var(--border-strong);
  background:none;color:var(--muted);cursor:pointer;font-size:13px;}
.empty{text-align:center;color:var(--dimmer);font-family:var(--mono);font-size:13px;padding:20px;}

/* ---- MÁS: checkable rows ---- */
.checkrow{border-radius:12px;padding:14px;display:flex;align-items:flex-start;gap:12px;
  cursor:pointer;text-align:left;width:100%;background:var(--panel);border:1px solid var(--border);color:inherit;}
.checkbox{width:22px;height:22px;border-radius:6px;flex-shrink:0;display:flex;align-items:center;
  justify-content:center;font-size:14px;border:2px solid var(--green);color:var(--green);}
.checkbox.cyan{border-color:var(--cyan);color:var(--cyan);}
.checkrow .name{font-size:14px;font-weight:600;color:var(--white);line-height:1.35;}
.checkrow .meta{font-family:var(--mono);font-size:11px;color:var(--muted);}
.checkrow .extra{font-family:var(--mono);font-size:11px;color:var(--pink);}
.checkrow .free{font-size:14px;line-height:1.5;}
.train-card{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:14px;
  display:flex;flex-direction:column;gap:8px;}
.train-note{background:var(--panel-in);border:1px solid var(--border-strong);border-radius:8px;color:var(--cyan-soft);
  font-family:var(--mono);font-size:14px;padding:10px 12px;outline:none;width:100%;}
.train-note:focus{border-color:var(--cyan);}
.hint-p{margin:0;font-size:13px;color:var(--muted);line-height:1.5;padding:0 4px;}

/* ---- HOTELES (3 niveles) ---- */
.hotel-card{background:var(--panel);border:1px solid var(--border);border-radius:14px;padding:14px;
  display:flex;flex-direction:column;gap:10px;}
.hotel-card.booked{border-color:rgba(58,255,143,.35);}
.hcard-top{display:flex;align-items:flex-start;gap:12px;}
.hcity{font-family:var(--mono);font-size:11px;letter-spacing:.14em;color:var(--muted);text-transform:uppercase;}
.hname{font-size:16px;font-weight:700;color:var(--white);line-height:1.3;}
.hdates{font-family:var(--mono);font-size:12px;color:var(--cyan-soft);}
.hacts{display:flex;gap:8px;flex-wrap:wrap;}
.didi-btn{flex:1;min-width:150px;border:none;border-radius:10px;padding:13px 14px;cursor:pointer;
  font-size:15px;font-weight:700;letter-spacing:.01em;color:#1a1200;
  background:linear-gradient(135deg,#ffce5c,#ffb020);box-shadow:0 4px 16px rgba(255,176,32,.28);}
.didi-btn:active{transform:translateY(1px);}
.lvl-btn{border:1px solid var(--border-strong);background:var(--panel-in);color:var(--text-3);
  border-radius:10px;padding:13px 14px;cursor:pointer;font-size:14px;font-weight:600;}
.lvl-btn:active{border-color:var(--cyan);color:var(--cyan);}
.lvl-btn.wide{width:100%;}
.hlevel{display:flex;flex-direction:column;gap:1px;background:var(--border-faint);
  border:1px solid var(--border);border-radius:10px;overflow:hidden;}
.hrow{display:flex;gap:10px;align-items:flex-start;background:var(--panel-in);padding:10px 12px;}
.hk{font-family:var(--mono);font-size:10px;letter-spacing:.1em;text-transform:uppercase;
  color:var(--dim);flex:0 0 78px;padding-top:2px;}
.hv{flex:1;font-size:14px;color:var(--text-2);line-height:1.45;word-break:break-word;min-width:0;}
a.hlink,.hv.hlink{color:var(--cyan);text-decoration:none;}
.hcopy{flex-shrink:0;width:30px;height:30px;border-radius:8px;border:1px solid var(--border-strong);
  background:none;color:var(--muted);cursor:pointer;font-size:14px;}
.hcopy:active{border-color:var(--cyan);color:var(--cyan);}
.hprice{display:flex;gap:24px;background:var(--panel-in);padding:14px 12px;}
.hprice .col{align-items:flex-start;}
.hprice .pbig{font-size:22px;font-weight:700;color:var(--green);}
.hprice .pbig.alt{color:var(--cyan);font-size:18px;}
.hprice .plab{font-family:var(--mono);font-size:9px;letter-spacing:.16em;color:var(--muted);}
.manage-link{display:block;text-align:center;background:var(--panel-in);padding:12px;
  color:var(--cyan);text-decoration:none;font-size:14px;font-weight:600;}

/* ---- SEGURO ---- */
.hotel-card.ins{border-color:rgba(58,255,143,.25);}
.ins-call{flex:1;min-width:150px;text-align:center;text-decoration:none;border-radius:10px;padding:13px 14px;
  font-size:15px;font-weight:700;letter-spacing:.01em;color:#fff;
  background:linear-gradient(135deg,#ff5470,#ff2d95);box-shadow:0 4px 16px rgba(255,45,149,.30);}
.ins-call:active{transform:translateY(1px);}

/* ---- DIDI: pantalla para enseñar al taxista ---- */
.didi-card{position:fixed;inset:0;z-index:110;background:rgba(6,7,12,.98);display:flex;flex-direction:column;
  align-items:center;justify-content:center;gap:14px;padding:22px;cursor:pointer;overflow-y:auto;}
.didi-inner{display:flex;flex-direction:column;align-items:center;gap:10px;text-align:center;
  background:#fff;color:#0a0c14;border-radius:18px;padding:26px 20px;max-width:520px;width:100%;cursor:default;}
.didi-lead.zh{font-family:var(--zh);font-size:20px;font-weight:700;color:#c8102e;}
.didi-lead.es{font-size:12px;color:#666;margin-top:-4px;}
.didi-zh{font-family:var(--zh);font-size:34px;font-weight:700;line-height:1.25;color:#0a0c14;}
.didi-en{font-size:15px;font-weight:600;color:#333;}
.didi-addr-zh{font-family:var(--zh);font-size:30px;font-weight:700;line-height:1.3;color:#0a0c14;margin-top:8px;}
.didi-addr-en{font-size:14px;color:#444;line-height:1.4;}
.didi-phone{font-size:20px;font-weight:700;color:#0a7a3c;text-decoration:none;margin-top:8px;}
.didi-close{font-family:var(--mono);font-size:11px;letter-spacing:.2em;color:var(--dimmer);flex-shrink:0;}
.act-time{font-family:var(--mono);font-size:11px;font-weight:600;color:var(--muted);}
.app-card{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:14px 16px;display:flex;flex-direction:column;gap:4px;}
.app-card .n{font-family:var(--mono);font-size:14px;font-weight:600;color:var(--green);}
.app-card .d{font-size:13px;color:var(--text-4);line-height:1.5;}
.grid3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:10px;}
.sos{background:var(--panel);border:1px solid rgba(255,45,149,.4);border-radius:12px;padding:14px;
  text-align:center;display:flex;flex-direction:column;gap:2px;}
.sos .n{font-size:24px;font-weight:700;color:var(--pink);}
.sos .l{font-family:var(--mono);font-size:10px;color:var(--muted);}
.sos-note{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:14px 16px;
  font-size:13px;color:var(--text-4);line-height:1.6;}
.sos-note b{color:var(--cyan);font-weight:400;}

/* ---- Bottom nav ---- */
.nav{position:fixed;bottom:0;left:50%;transform:translateX(-50%);width:100%;max-width:var(--max);z-index:60;
  background:rgba(10,12,20,.97);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  border-top:1px solid var(--border);display:flex;padding-bottom:env(safe-area-inset-bottom);}
.navtab{flex:1;min-height:62px;background:none;border:none;display:flex;flex-direction:column;
  align-items:center;justify-content:center;gap:3px;cursor:pointer;}
.navtab .ic{font-size:19px;}
.navtab .lb{font-family:var(--mono);font-size:10px;letter-spacing:.1em;font-weight:600;color:var(--dim);}
.navtab.active .ic{filter:drop-shadow(0 0 6px rgba(0,229,255,.8));}
.navtab.active .lb{color:var(--cyan);}

/* PC link */
.pc-link{margin-left:auto;font-family:var(--mono);font-size:11px;color:var(--muted);
  border:1px solid var(--border-strong);border-radius:999px;padding:6px 10px;text-decoration:none;}

/* ============================================================
   Edición (Fase 1.5): botones añadir, mini-acciones, formularios
   ============================================================ */
.add-line{width:100%;border:1px dashed var(--border-strong);background:none;color:var(--cyan);
  border-radius:12px;padding:12px;font-family:var(--mono);font-size:13px;font-weight:600;
  letter-spacing:.04em;cursor:pointer;}
.add-line:active{border-color:var(--cyan);}

.rowbtns{display:flex;gap:6px;flex-shrink:0;align-items:center;}
.mini{width:30px;height:30px;border-radius:8px;border:1px solid var(--border-strong);background:none;
  color:var(--muted);cursor:pointer;font-size:13px;display:flex;align-items:center;justify-content:center;}
.mini:active{border-color:var(--cyan);color:var(--cyan);}
.acc-row.edit{flex-direction:row;align-items:flex-start;gap:10px;}
.acc-foot{display:flex;flex-wrap:wrap;gap:8px;padding:12px 16px;border-top:1px solid var(--border-faint);}
.mini-line{border:1px solid var(--border-strong);background:none;color:var(--muted);border-radius:8px;
  padding:8px 12px;font-family:var(--mono);font-size:12px;cursor:pointer;}
.mini-line:active{border-color:var(--cyan);color:var(--cyan);}
.mini-line.danger{color:#ff6b8b;border-color:rgba(255,45,149,.35);}

.cbx-btn{background:none;border:none;padding:0;cursor:pointer;flex-shrink:0;}
.checkrow2{border-radius:12px;padding:14px;display:flex;align-items:flex-start;gap:12px;
  background:var(--panel);border:1px solid var(--border);}

/* Modal de formulario */
.modal-bg{position:fixed;inset:0;z-index:120;background:rgba(6,7,12,.9);display:flex;
  align-items:flex-end;justify-content:center;padding:0;}
.modal-box{background:var(--panel);border:1px solid var(--border-strong);border-radius:18px 18px 0 0;
  width:100%;max-width:var(--max);max-height:88vh;overflow-y:auto;padding:20px 18px calc(20px + env(safe-area-inset-bottom));
  display:flex;flex-direction:column;gap:10px;box-shadow:0 -8px 40px rgba(0,0,0,.5);}
.modal-title{font-size:18px;font-weight:700;color:var(--white);margin-bottom:4px;}
.f-label{font-family:var(--mono);font-size:11px;letter-spacing:.06em;color:var(--muted);margin-top:6px;}
.f-input{background:var(--panel-in);border:1px solid var(--border-strong);border-radius:10px;color:var(--text);
  font-size:16px;padding:12px 14px;outline:none;width:100%;font-family:var(--sans);}
.f-input:focus{border-color:var(--cyan);}
textarea.f-input{resize:vertical;line-height:1.45;}
select.f-input{-webkit-appearance:none;appearance:none;}
.color-row{display:flex;gap:10px;padding:4px 0;}
.swatch{width:38px;height:38px;border-radius:10px;border:2px solid transparent;cursor:pointer;}
.swatch.on{border-color:var(--white);box-shadow:0 0 0 2px var(--bg),0 0 0 4px currentColor;}
.modal-actions{display:flex;justify-content:space-between;align-items:center;margin-top:14px;gap:8px;}
.btn-ok{background:var(--cyan);color:#0a0c14;border:none;border-radius:10px;padding:12px 20px;
  font-size:15px;font-weight:700;cursor:pointer;}
.btn-ghost{background:none;border:1px solid var(--border-strong);color:var(--muted);border-radius:10px;
  padding:12px 18px;font-size:15px;cursor:pointer;}
.btn-del{background:none;border:1px solid rgba(255,45,149,.4);color:#ff6b8b;border-radius:10px;
  padding:12px 16px;font-size:14px;cursor:pointer;}

/* ---- Sync + Login (Fase 2) ---- */
.syncdot{width:10px;height:10px;border-radius:50%;background:var(--dim);flex-shrink:0;
  box-shadow:0 0 0 3px rgba(255,255,255,.03);}
.syncdot.ok{background:var(--green);box-shadow:0 0 8px rgba(58,255,143,.7);}
.syncdot.syncing{background:var(--amber);box-shadow:0 0 8px rgba(255,176,32,.7);animation:pulse 1s infinite;}
.syncdot.offline{background:var(--dim);}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}
@media (prefers-reduced-motion:reduce){.syncdot.syncing{animation:none}}

.login-wrap{min-height:100vh;background:var(--bg);max-width:var(--max);margin:0 auto;
  display:flex;align-items:center;justify-content:center;padding:24px;}
.login-box{width:100%;display:flex;flex-direction:column;gap:12px;align-items:stretch;}
.login-logo{font-family:var(--zh);font-size:56px;color:var(--cyan);text-align:center;
  text-shadow:0 0 30px rgba(0,229,255,.5);}
.login-title{font-size:24px;font-weight:700;color:var(--white);text-align:center;margin:0;}
.login-sub{font-size:14px;color:var(--muted);text-align:center;line-height:1.5;margin:0 0 8px;}
.login-err{font-size:13px;color:var(--gold);min-height:18px;text-align:center;font-family:var(--mono);}
.login-offline{background:none;border:none;color:var(--muted);font-size:13px;cursor:pointer;
  text-decoration:underline;padding:8px;margin-top:4px;}