/* Barber Lab · negro profundo + azul eléctrico + grano. Una sola atmósfera oscura. */
:root{
  --bg:#060608; --surface:#0E0E13; --surface-2:#15151C; --ink:#F3F3F6; --muted:#8B8D9B; --line:rgba(255,255,255,.09);
  --blue:#1F2BFF; --blue-deep:#0A14B8; --blue-soft:#5664FF; --paper:#F2F3F8;
  --ok:#5EE0A0; --warn:#FFC857; --bad:#FF6B7A;
  --f-sans:"Geist","Helvetica Neue",Helvetica,Arial,sans-serif;
  --f-mono:"Geist Mono","SF Mono",Consolas,monospace;
  color-scheme:dark;
}
*{box-sizing:border-box}
html{padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px)}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--f-sans);font-size:15px;line-height:1.5;-webkit-font-smoothing:antialiased;min-height:100vh}
body::after{content:"";position:fixed;inset:0;pointer-events:none;z-index:30;opacity:.14;mix-blend-mode:overlay;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 .9 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>")}
[hidden]{display:none!important}
a{color:inherit}
.gutter{padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
.wrap{max-width:1180px;margin:0 auto}
.eyebrow{font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);font-weight:500}
.mono{font-family:var(--f-mono);font-variant-numeric:tabular-nums}
h1,h2,h3{margin:0;font-weight:500;letter-spacing:-.03em;text-wrap:balance}
h2{font-size:28px;line-height:1.1}
h3{font-size:16px;letter-spacing:-.01em}
.loading{padding:80px 16px;text-align:center;color:var(--muted)}

/* barra */
.bar{position:sticky;top:0;z-index:9;background:rgba(6,6,8,.86);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.bar .in{display:flex;align-items:center;gap:14px;height:56px}
.brand{display:flex;flex-direction:column;line-height:1.1;min-width:0;flex-shrink:1}
.brand b{font-weight:500;font-size:13px;letter-spacing:.08em;text-transform:uppercase;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:40vw}
.brand span{font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);white-space:nowrap}
nav{margin-left:auto;overflow-x:auto;scrollbar-width:none;min-width:0}
nav::-webkit-scrollbar{display:none}
nav .tabs{display:flex;gap:2px;min-width:max-content}
nav a{font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);text-decoration:none;padding:8px 10px;border-radius:4px;display:inline-flex;align-items:center;gap:6px}
nav a:hover{color:var(--ink)}
nav a[aria-current="page"]{color:var(--ink);background:rgba(255,255,255,.07)}
a:focus-visible,.btn:focus-visible,button:focus-visible{outline:2px solid var(--blue-soft);outline-offset:2px}
.badge{font-family:var(--f-mono);font-size:10px;background:var(--blue);color:#fff;border-radius:99px;padding:1px 6px}
@media (max-width:720px){
  .bar .in{flex-wrap:wrap;height:auto;padding-block:10px 0;gap:8px 12px}
  nav{order:3;width:100%;margin-left:0}
  #logout{margin-left:auto}
}

/* ingreso */
.login{min-height:100vh;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
.login .photo{position:relative;overflow:hidden;background:var(--blue-deep)}
.login .photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 20%}
.login .photo::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(6,6,8,0) 50%,rgba(6,6,8,.75) 100%)}
.login .photo .t{position:absolute;left:28px;right:28px;bottom:28px;z-index:2;color:#fff}
.login .photo h1{font-size:clamp(34px,4.6vw,58px);line-height:.98;letter-spacing:-.045em}
.login .photo h1 em{font-style:normal;color:var(--blue-soft)}
.login .form{display:grid;align-content:center;padding-block:40px}
.login form{max-width:380px;width:100%;margin:0 auto;display:grid;gap:14px}
.login .err{color:var(--bad);font-size:14px;min-height:20px}
.login .hint{color:var(--muted);font-size:13px}
@media (max-width:820px){.login{grid-template-columns:minmax(0,1fr)}.login .photo{min-height:38vh}}

/* botones */
.btn{font:inherit;font-size:13px;font-weight:500;cursor:pointer;border-radius:6px;padding:10px 16px;border:1px solid var(--ink);background:var(--ink);color:#060608;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:8px;white-space:nowrap}
.btn:hover{filter:brightness(.92)}
.btn:active{transform:translateY(1px)}
.btn.blue{background:var(--blue);border-color:var(--blue);color:#fff}
.btn.ghost{background:transparent;color:var(--ink);border-color:rgba(255,255,255,.22)}
.btn.ghost:hover{background:rgba(255,255,255,.06);filter:none}
.btn.sm{padding:6px 11px;font-size:12px}
.btn.wa{background:#0E2A1F;border-color:#1E5A42;color:var(--ok)}
.btn.danger{background:transparent;border-color:rgba(255,107,122,.4);color:var(--bad)}
.btn[disabled]{opacity:.45;cursor:default}
.acts{display:flex;gap:6px;flex-wrap:wrap}

/* panel */
main{padding-block:24px 70px;display:grid;gap:18px}
.intro{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:12px 24px;align-items:end}
.intro p{margin:6px 0 0;color:var(--muted);max-width:64ch;font-size:14px}
@media (max-width:640px){.intro{grid-template-columns:minmax(0,1fr)}}
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:10px}
.kpi{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:15px 16px 13px;display:grid;gap:8px;position:relative;overflow:hidden}
.kpi .l{font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.kpi .v{font-family:var(--f-mono);font-size:28px;line-height:1;letter-spacing:-.03em;font-variant-numeric:tabular-nums}
.kpi.blue{background:var(--blue);border-color:var(--blue)}
.kpi.blue .l{color:rgba(255,255,255,.78)} .kpi.blue .v{color:#fff}
.kpi.grad{background:linear-gradient(180deg,var(--paper) 0%,#C9CEFF 45%,var(--blue) 100%);border-color:transparent}
.kpi.grad .l{color:#1a1a2a} .kpi.grad .v{color:#0a0a14}
.grid2{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.45fr);gap:14px;align-items:start}
@media (max-width:860px){.grid2{grid-template-columns:minmax(0,1fr)}}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:18px;min-width:0;display:grid;gap:14px;align-content:start}
.panel>h3{display:flex;justify-content:space-between;gap:10px;align-items:baseline;flex-wrap:wrap}
form{display:grid;gap:10px}
.row{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:10px}
label{display:grid;gap:5px;font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
input,select,textarea{font:inherit;font-size:16px;letter-spacing:0;text-transform:none;color:var(--ink);background:var(--surface-2);border:1px solid var(--line);border-radius:6px;padding:10px 11px;width:100%;min-width:0}
input:focus,select:focus,textarea:focus{outline:2px solid var(--blue);outline-offset:0;border-color:transparent}
input[type=number]{font-family:var(--f-mono)}
textarea{min-height:88px;resize:vertical}
.tbl{overflow-x:auto;margin-inline:-18px;padding-inline:18px}
table{width:100%;border-collapse:collapse;font-size:14px}
th{text-align:left;font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);font-weight:500;padding:8px;border-bottom:1px solid var(--line);white-space:nowrap}
td{padding:10px 8px;border-bottom:1px solid var(--line);vertical-align:middle}
td.n,th.n{text-align:right;font-family:var(--f-mono);font-variant-numeric:tabular-nums}
tr:last-child td{border-bottom:0}
tr.anulada td{opacity:.45;text-decoration:line-through}
tr.anulada td:last-child{text-decoration:none;opacity:1}
.chip{display:inline-block;font-family:var(--f-mono);font-size:11px;border-radius:3px;padding:2px 7px;white-space:nowrap;border:1px solid}
.c-ok{color:var(--ok);border-color:rgba(94,224,160,.35)} .c-warn{color:var(--warn);border-color:rgba(255,200,87,.4)} .c-bad{color:var(--bad);border-color:rgba(255,107,122,.4)} .c-n{color:var(--muted);border-color:var(--line)}
.muted{color:var(--muted)} .small{font-size:13px}
.meter{height:6px;border-radius:3px;background:rgba(255,255,255,.08);overflow:hidden;min-width:70px}
.meter i{display:block;height:100%;background:var(--blue-soft)}
.meter.low i{background:var(--bad)}
.day{font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--blue-soft);margin:10px 0 2px}
.cita{display:grid;grid-template-columns:62px minmax(0,1fr) auto;gap:12px;align-items:center;padding:12px 0;border-bottom:1px solid var(--line)}
.cita:last-child{border-bottom:0}
.cita .h{font-family:var(--f-mono);font-size:20px}
@media (max-width:560px){.cita{grid-template-columns:56px minmax(0,1fr)}.cita .acts{grid-column:1/-1}}
.msg{background:var(--surface-2);border:1px solid var(--line);border-radius:6px;padding:14px;display:grid;gap:10px;font-size:14px}
.seg{display:inline-flex;border:1px solid var(--line);border-radius:6px;overflow:hidden;flex-wrap:wrap}
.seg button{font:inherit;font-size:11px;letter-spacing:.08em;text-transform:uppercase;border:0;background:transparent;color:var(--muted);padding:8px 12px;cursor:pointer}
.seg button[aria-pressed="true"]{background:var(--ink);color:#060608}
.pl{display:grid;font-variant-numeric:tabular-nums}
.pl div{display:flex;justify-content:space-between;gap:12px;padding:9px 0;border-bottom:1px solid var(--line)}
.pl .tot{border-bottom:0;border-top:1px solid var(--ink);font-size:20px;padding-top:12px;font-family:var(--f-mono)}
.cat{display:grid;grid-template-columns:120px minmax(0,1fr) 90px;gap:10px;align-items:center;font-size:14px}
.cat .n{text-align:right;font-family:var(--f-mono)}
.empty{padding:22px 10px;text-align:center;color:var(--muted);font-size:14px;border:1px dashed var(--line);border-radius:6px}
.empty b{display:block;color:var(--ink);font-weight:500;margin-bottom:4px}
.log{display:grid}
.log div{display:grid;grid-template-columns:120px minmax(0,1fr);gap:12px;padding:10px 0;border-bottom:1px solid var(--line);font-size:14px}
.log div:last-child{border-bottom:0}
.log time{font-family:var(--f-mono);font-size:12px;color:var(--muted)}
.log .alerta{color:var(--warn)}
@media (max-width:520px){.log div{grid-template-columns:minmax(0,1fr);gap:2px}}
.toast{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(20px + env(safe-area-inset-bottom,0px));background:var(--ink);color:#060608;padding:10px 16px;border-radius:6px;font-size:14px;font-weight:500;z-index:40;max-width:calc(100% - 32px)}
.toast.err{background:var(--bad);color:#fff}
details summary{cursor:pointer;font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
details[open] summary{margin-bottom:10px}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}

@media (max-width:560px){.hs{display:none}}

/* logo y fotos de ingreso */
.mark{display:block;width:64px;height:auto;filter:drop-shadow(0 6px 22px rgba(31,43,255,.75))}
.mark.sm{width:44px}
.bar-mark{width:26px;flex:none;filter:drop-shadow(0 2px 10px rgba(31,43,255,.7))}
.login .photo{background:#e8e8e8}
.login .photo .slide{position:absolute;inset:0;transition:opacity 1.4s ease}
.login .photo .slide img{position:absolute;inset:0;width:100%;height:100%}
.login .photo .s1 img{object-fit:cover;object-position:62% 30%}
.login .photo .s2{background:#eaeaea;opacity:0;animation:fundido 14s ease-in-out infinite}
.login .photo .s2 img{object-fit:contain;object-position:50% 38%;padding:6% 10% 26%}
.login .photo::after{background:radial-gradient(90% 55% at 50% 112%,rgba(31,43,255,.95) 0%,rgba(10,20,184,.7) 32%,rgba(6,6,8,0) 70%),linear-gradient(180deg,rgba(6,6,8,0) 48%,rgba(6,6,8,.82) 100%);z-index:1}
.login .photo .t{z-index:2}
@keyframes fundido{0%,40%{opacity:0}50%,90%{opacity:1}100%{opacity:0}}
@media (max-width:820px){.login .photo{min-height:46vh}.login .photo .s1 img{object-position:60% 28%}.mark{width:52px}}
@media (prefers-reduced-motion:reduce){.login .photo .s2{animation:none;opacity:0}}
.login .photo .t .mark{position:static;inset:auto;width:64px;height:auto;object-fit:initial}
.login .photo .s2{background:#e9e9e9}
.login .photo .s2 img{-webkit-mask-image:radial-gradient(ellipse 62% 70% at 50% 46%,#000 62%,transparent 100%);mask-image:radial-gradient(ellipse 62% 70% at 50% 46%,#000 62%,transparent 100%)}
@media (max-width:820px){.login .photo .t .mark{width:48px}}
.login .photo .s2 img{-webkit-mask-image:radial-gradient(ellipse 44% 48% at 50% 46%,#000 70%,transparent 100%);mask-image:radial-gradient(ellipse 44% 48% at 50% 46%,#000 70%,transparent 100%)}
@media (max-width:820px){.login .photo .t .mark{display:none}}

/* ===== ingreso v3: video de cine + vidrio esmerilado + silla fantasma ===== */
.login{grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);background:var(--bg)}
.login .photo{background:#0b0b0e}
.login .photo .cine{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 35%;filter:contrast(1.05)}
.login .photo::after{background:radial-gradient(95% 50% at 30% 112%,rgba(31,43,255,.95) 0%,rgba(10,20,184,.65) 34%,rgba(6,6,8,0) 72%),linear-gradient(180deg,rgba(6,6,8,.15) 0%,rgba(6,6,8,0) 30%,rgba(6,6,8,.85) 100%),linear-gradient(90deg,rgba(6,6,8,0) 70%,rgba(6,6,8,.9) 100%)}
.login .photo .t{left:clamp(24px,4vw,56px);right:clamp(24px,4vw,56px);bottom:clamp(28px,5vh,56px)}
.login .photo h1{margin-top:18px;font-size:clamp(38px,4.4vw,64px)}
.login .form{position:relative;overflow:hidden}
.login .ghost{position:absolute;inset:-6% -10% -6% 8%;background:url(/img/silla-fantasma.jpg) center 40%/contain no-repeat;opacity:.32;mix-blend-mode:screen;filter:blur(.4px);-webkit-mask-image:radial-gradient(ellipse 48% 52% at 55% 45%,#000 55%,transparent 100%);mask-image:radial-gradient(ellipse 48% 52% at 55% 45%,#000 55%,transparent 100%);pointer-events:none}
.login .form::before{content:"";position:absolute;width:520px;height:520px;right:-160px;bottom:-220px;border-radius:50%;background:radial-gradient(circle,rgba(31,43,255,.55),rgba(31,43,255,0) 70%);filter:blur(30px);pointer-events:none}
.login form.vidrio{position:relative;z-index:2;background:rgba(14,14,19,.55);backdrop-filter:blur(18px) saturate(1.2);-webkit-backdrop-filter:blur(18px) saturate(1.2);border:1px solid rgba(255,255,255,.09);border-radius:14px;padding:28px;box-shadow:0 40px 90px -40px rgba(31,43,255,.55)}
.login form.vidrio input{background:rgba(6,6,8,.6)}
@media (max-width:820px){
  .login{grid-template-columns:minmax(0,1fr)}
  .login .photo{min-height:52vh}
  .login .photo::after{background:radial-gradient(110% 55% at 40% 112%,rgba(31,43,255,.95) 0%,rgba(10,20,184,.6) 36%,rgba(6,6,8,0) 72%),linear-gradient(180deg,rgba(6,6,8,0) 45%,rgba(6,6,8,.9) 100%)}
  .login .photo h1{font-size:30px;margin-top:0}
  .login .form{margin-top:-28px;padding-block:0 32px}
  .login form.vidrio{padding:22px}
  .login .ghost{inset:0 -20% 0 20%;opacity:.22}
}
@media (prefers-reduced-motion:reduce){.login .photo .cine{display:none}.login .photo{background:#0b0b0e url(/img/foto-barbero.jpg) 50% 35%/cover}}

/* cambio de contraseña y panel de creador */
.clave-nueva{min-height:100vh;display:grid;place-items:center;padding-block:40px;background:radial-gradient(70% 60% at 50% 115%,rgba(31,43,255,.55),rgba(6,6,8,0) 70%),var(--bg)}
.clave-nueva form.vidrio{width:100%;max-width:420px;background:rgba(14,14,19,.6);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border:1px solid rgba(255,255,255,.09);border-radius:14px;padding:28px;box-shadow:0 40px 90px -40px rgba(31,43,255,.6)}
.clave-nueva .err{color:var(--bad);font-size:14px;min-height:20px}
.msg.cred{border-color:var(--blue);background:linear-gradient(180deg,rgba(31,43,255,.16),rgba(31,43,255,.04))}
.msg.cred .mono{font-size:16px;margin-top:4px;word-break:break-all}
.msg.cred .big{font-size:26px;letter-spacing:.06em;color:#fff}

.bar .bar-mark{width:26px;height:auto}

.panel.descarga{grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:12px 20px}
.panel.descarga select,.panel select#xlMes{width:auto;min-width:180px}
@media (max-width:640px){.panel.descarga{grid-template-columns:minmax(0,1fr)}}