/* ==========================================================================
   login.css — Pantalla de acceso. Mismo lenguaje visual que base.css: se apoya
   en sus tokens (:root) y sólo agrega el layout de dos paneles del login.
   Adoptado del <style> de tpv-enviospronto/login.php, sacado a archivo porque
   pasa de 15 líneas.
   ========================================================================== */
body{min-width:320px;}
.login-wrap{min-height:100vh;display:grid;place-items:center;padding:clamp(20px,4vw,56px);background:radial-gradient(circle at 8% 12%,rgba(225,91,45,.09),transparent 27%),radial-gradient(circle at 92% 88%,rgba(31,30,27,.06),transparent 28%),var(--bg);}
.login-shell{width:min(100%,960px);min-height:570px;display:grid;grid-template-columns:43% 57%;overflow:hidden;background:var(--panel);border:1px solid rgba(31,30,27,.08);border-radius:24px;box-shadow:0 24px 70px rgba(38,33,28,.12),0 2px 8px rgba(38,33,28,.05);}
.brand-panel{position:relative;isolation:isolate;display:flex;flex-direction:column;justify-content:space-between;padding:42px;color:#fff;background:#22201d;overflow:hidden;}
.brand-panel::before{content:"";position:absolute;z-index:-1;width:330px;height:330px;right:-155px;top:-125px;border-radius:50%;background:linear-gradient(145deg,#ff7a45,var(--accent));opacity:.95;}
.brand-panel::after{content:"";position:absolute;z-index:-1;width:230px;height:230px;left:-130px;bottom:-145px;border-radius:50%;border:50px solid rgba(255,255,255,.055);}
.brand-lockup{display:flex;align-items:center;gap:11px;font-size:15px;font-weight:700;letter-spacing:-.01em;}
.brand-icon{display:grid;place-items:center;width:36px;height:36px;border-radius:11px;color:#fff;background:var(--accent);box-shadow:0 8px 24px rgba(225,91,45,.28);}
.brand-icon svg{width:19px;height:19px;}
.brand-copy{position:relative;max-width:300px;margin:50px 0 42px;}
.brand-kicker{display:inline-flex;align-items:center;gap:7px;margin-bottom:18px;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.14em;color:#ff9a72;}
.brand-kicker::before{content:"";width:18px;height:1px;background:currentColor;}
.brand-copy h2{font-size:clamp(32px,3.1vw,44px);line-height:1.03;letter-spacing:-.045em;margin:0 0 18px;}
.brand-copy p{font-size:14px;line-height:1.7;color:rgba(255,255,255,.62);max-width:280px;margin:0;}
.route-card{position:relative;padding:18px 19px;border:1px solid rgba(255,255,255,.1);border-radius:16px;background:rgba(255,255,255,.06);backdrop-filter:blur(8px);}
.route-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;font-size:11px;color:rgba(255,255,255,.5);}
.route-status{display:flex;align-items:center;gap:7px;color:#fff;font-weight:600;}
.route-status::before{content:"";width:7px;height:7px;border-radius:50%;background:#55d68b;box-shadow:0 0 0 4px rgba(85,214,139,.12);}
.route-line{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:10px;font-size:12px;font-weight:650;}
.route-line span:nth-child(2){height:1px;background:linear-gradient(90deg,#ff8859 55%,rgba(255,255,255,.16) 55%);position:relative;}
.route-line span:nth-child(2)::after{content:"";position:absolute;left:54%;top:50%;width:7px;height:7px;border:2px solid #ff8859;border-radius:50%;background:#22201d;transform:translate(-50%,-50%);}
.login-panel{display:flex;align-items:center;padding:54px clamp(42px,6vw,72px);}
.login-content{width:100%;max-width:390px;margin:auto;}
.login-kicker{font-size:11px;font-weight:750;color:var(--accent);text-transform:uppercase;letter-spacing:.13em;margin-bottom:12px;}
.login-title{font-size:32px;line-height:1.13;letter-spacing:-.035em;margin:0 0 10px;}
.login-sub{font-size:14px;line-height:1.6;color:var(--ink-soft);margin:0 0 28px;}
.login-error,.login-ok{display:flex;gap:10px;align-items:flex-start;border-radius:12px;padding:12px 14px;font-size:12.5px;line-height:1.5;margin-bottom:18px;font-weight:600;}
.login-error{background:var(--bad-bg);color:var(--bad-fg);}
.login-ok{background:var(--good-bg);color:var(--good-fg);}
.login-oauth{display:flex;align-items:center;justify-content:center;gap:12px;width:100%;min-height:54px;padding:13px 18px;border-radius:12px;background:var(--accent);color:#fff;font-size:14px;font-weight:700;text-decoration:none;box-shadow:0 10px 24px rgba(225,91,45,.2);transition:transform .16s,background .16s,box-shadow .16s;}
.login-oauth:hover{background:var(--accent-dark);transform:translateY(-1px);box-shadow:0 13px 28px rgba(225,91,45,.25);}
.login-oauth:focus-visible{outline:3px solid rgba(225,91,45,.25);outline-offset:3px;}
.oauth-logo{display:grid;place-items:center;width:25px;height:25px;border-radius:8px;background:rgba(255,255,255,.17);font-size:10px;font-weight:800;letter-spacing:-.04em;}
.oauth-arrow{width:17px;height:17px;margin-left:auto;opacity:.8;}
.oauth-note{display:flex;align-items:center;justify-content:center;gap:6px;margin-top:12px;color:var(--ink-faint);font-size:11px;}
.oauth-note svg{width:13px;height:13px;}
.login-alternatives{margin-top:27px;border-top:1px solid var(--line);padding-top:5px;}
.login-alternatives summary{list-style:none;text-align:center;padding:15px 0 7px;color:var(--ink-soft);font-size:12px;font-weight:600;cursor:pointer;}
.login-alternatives summary::-webkit-details-marker{display:none;}
.login-alternatives summary::after{content:"+";display:inline-block;margin-left:7px;color:var(--accent);font-size:15px;transition:transform .16s;}
.login-alternatives[open] summary::after{transform:rotate(45deg);}
.alternative-body{padding-top:14px;animation:login-reveal .18s ease-out;}
@keyframes login-reveal{from{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:none}}
.login-field{margin-bottom:13px;}
.login-field label{display:block;font-size:10px;font-weight:700;color:var(--ink-faint);text-transform:uppercase;letter-spacing:.08em;margin-bottom:6px;}
.login-field input{width:100%;height:45px;padding:10px 12px;border:1px solid var(--line);border-radius:10px;font:inherit;font-size:13px;color:var(--ink);background:#fff;}
.login-field input:focus{outline:3px solid rgba(225,91,45,.1);border-color:var(--accent);}
.login-btn{width:100%;min-height:45px;padding:11px 14px;border:0;border-radius:10px;background:#292724;color:#fff;font:inherit;font-weight:650;font-size:13px;cursor:pointer;transition:background .16s;}
.login-btn:hover{background:#111;}
.login-switch{margin-top:15px;text-align:center;font-size:11.5px;color:var(--ink-soft);}
.login-switch button{border:0;padding:0;background:none;color:var(--accent);font:inherit;font-weight:650;cursor:pointer;}
.login-switch button:hover{text-decoration:underline;}
.login-foot{margin-top:15px;text-align:center;font-size:11.5px;color:var(--ink-faint);}
@media(max-width:760px){.login-wrap{padding:16px;align-items:start}.login-shell{grid-template-columns:1fr;min-height:0;max-width:520px;border-radius:20px}.brand-panel{min-height:190px;padding:26px 28px}.brand-copy{margin:28px 0 0}.brand-copy h2{font-size:29px;max-width:320px;margin-bottom:10px}.brand-copy p,.brand-kicker,.route-card{display:none}.login-panel{padding:36px 28px 40px}.login-title{font-size:28px}}
@media(max-width:420px){.login-wrap{padding:0}.login-shell{border:0;border-radius:0;min-height:100vh}.brand-panel{min-height:160px}.login-panel{align-items:flex-start;padding:30px 22px 38px}}
@media(prefers-reduced-motion:reduce){.login-oauth,.login-alternatives summary::after{transition:none}.alternative-body{animation:none}}