/* Shared kit for the modern login designs (temporary A/B/C demo).
   Delete along with app/views/auth/login-modern-* once a design is chosen. */
:root{
    --bg:#eef0f3;
    --panel:#ffffff;
    --panel-2:#f6f7f9;
    --line:#e3e6ea;
    --text:#2b3038;
    --text-strong:#1b2530;
    --muted:#7b828c;
    --input-bg:#ffffff;
    --input-border:#d6dae0;
    --accent:#e91e63;
    --accent-strong:#c2185b;
    --brand-bg:#16181c;
    --brand-text:#e8eaed;
    --brand-muted:#8b9099;
    --brand-line:rgba(232,234,237,.10);
    --brand-accent:#ff4d86;
    --serif:"Instrument Serif",Georgia,serif;
    --sans:"Hanken Grotesk",system-ui,-apple-system,sans-serif;
    --mono:"Space Mono",ui-monospace,monospace;
    --shadow:0 30px 60px -34px rgba(20,24,31,.35);
}
html[data-theme="dark"]{
    --bg:#1a1d21;
    --panel:#24282e;
    --panel-2:#2c313a;
    --line:#3a3f47;
    --text:#c8ccd2;
    --text-strong:#e8eaed;
    --muted:#8b9099;
    --input-bg:#2c313a;
    --input-border:#454b54;
    --shadow:0 30px 60px -30px rgba(0,0,0,.7);
}
*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%}
body{font-family:var(--sans);color:var(--text);background:var(--bg);min-height:100vh;line-height:1.5;-webkit-font-smoothing:antialiased}

/* ── Form kit ─────────────────────────────────────────── */
.lg-form-wrap{width:100%;max-width:360px}
.lg-mark{display:flex;align-items:center;gap:.6rem;margin-bottom:2.2rem;font-family:var(--mono);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.lg-mark b{font-weight:700;color:#fff;background:var(--accent);padding:.3rem .5rem;border-radius:5px;letter-spacing:.14em}
.lg-title{font-family:var(--serif);font-weight:400;font-size:2rem;color:var(--text-strong);margin-bottom:.3rem}
.lg-sub{color:var(--muted);font-size:.92rem;margin-bottom:1.8rem}
.lg-field{margin-bottom:1.05rem}
.lg-field label{display:block;font-family:var(--mono);font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:.5rem}
.lg-input-wrap{position:relative}
.lg-field input{width:100%;background:var(--input-bg);border:1px solid var(--input-border);border-radius:9px;color:var(--text-strong);font-family:var(--sans);font-size:.98rem;padding:.8rem .95rem;transition:border-color .15s,box-shadow .15s}
.lg-field input::placeholder{color:var(--muted);opacity:.7}
.lg-field input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(233,30,99,.18)}
.lg-toggle{position:absolute;right:.6rem;top:50%;transform:translateY(-50%);background:none;border:none;cursor:pointer;font-family:var(--mono);font-size:.62rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);padding:.35rem .45rem;border-radius:5px}
.lg-toggle:hover{color:var(--accent)}
.lg-toggle:focus-visible{outline:2px solid var(--accent);outline-offset:1px}
.lg-remember{display:flex;align-items:center;gap:.6rem;margin:.3rem 0 1.6rem;font-size:.86rem;color:var(--muted);cursor:pointer;user-select:none}
.lg-remember input[type=checkbox]{appearance:none;-webkit-appearance:none;width:38px;height:21px;border-radius:20px;flex:none;background:var(--input-bg);border:1px solid var(--input-border);position:relative;cursor:pointer;transition:background .2s,border-color .2s}
.lg-remember input[type=checkbox]::after{content:"";position:absolute;top:2px;left:2px;width:15px;height:15px;border-radius:50%;background:var(--muted);transition:transform .2s,background .2s}
.lg-remember input[type=checkbox]:checked{background:rgba(233,30,99,.22);border-color:var(--accent)}
.lg-remember input[type=checkbox]:checked::after{transform:translateX(17px);background:var(--accent)}
.lg-remember input[type=checkbox]:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.lg-hint{font-size:.72rem;color:var(--muted);opacity:.75}
.lg-btn{width:100%;border:none;cursor:pointer;background:var(--accent);color:#fff;font-family:var(--sans);font-weight:700;font-size:.98rem;padding:.9rem;border-radius:9px;display:flex;align-items:center;justify-content:center;gap:.55rem;transition:background .15s,transform .1s}
.lg-btn:hover{background:var(--accent-strong)}
.lg-btn:active{transform:translateY(1px)}
.lg-btn:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.lg-btn svg{width:15px;height:15px}
.lg-alert{background:rgba(233,30,99,.10);border:1px solid rgba(233,30,99,.4);color:var(--accent-strong);border-radius:9px;padding:.7rem .9rem;margin-bottom:1.3rem;font-size:.85rem}
html[data-theme="dark"] .lg-alert{color:#ff9ec1}
.lg-foot{margin-top:2.2rem;font-family:var(--mono);font-size:.68rem;letter-spacing:.08em;color:var(--muted);opacity:.8}

/* ── Split layout + brand panel (used by Split & Panel) ─ */
.lg-shell{display:grid;grid-template-columns:1.05fr .95fr;min-height:100vh}
.lg-panel{background:var(--panel);display:flex;align-items:center;justify-content:center;padding:clamp(2rem,5vw,4rem)}
.lg-brand{position:relative;padding:clamp(2rem,5vw,4.5rem);display:flex;flex-direction:column;justify-content:space-between;gap:2.5rem;color:var(--brand-text);background:var(--brand-bg);overflow:hidden}
.lg-brand>*{position:relative;z-index:1}
.lg-brandmark{display:flex;align-items:center;gap:.65rem;font-family:var(--mono);font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;color:var(--brand-muted)}
.lg-brandmark b{font-weight:700;color:#fff;background:var(--accent);padding:.32rem .5rem;border-radius:6px;letter-spacing:.14em}
.lg-eyebrow{font-family:var(--mono);font-size:.72rem;letter-spacing:.22em;text-transform:uppercase;color:var(--brand-accent);display:flex;align-items:center;gap:.7rem;margin-bottom:1.3rem}
.lg-eyebrow::before{content:"";width:26px;height:1px;background:var(--brand-accent)}
.lg-headline{font-family:var(--serif);font-weight:400;font-size:clamp(2.2rem,4.4vw,3.4rem);line-height:1.03;letter-spacing:-.01em;max-width:13ch;margin-bottom:1rem}
.lg-headline em{font-style:italic;color:var(--brand-accent)}
.lg-lede{color:var(--brand-muted);max-width:36ch;font-size:1.02rem}
.lg-brandfoot{display:flex;flex-direction:column;gap:.55rem;font-family:var(--mono);font-size:.72rem;letter-spacing:.04em}
.lg-secure{display:flex;align-items:center;gap:.55rem;color:var(--brand-text)}
.lg-secure svg{width:15px;height:15px;color:var(--brand-accent);flex:none}
.lg-copy{color:var(--brand-muted);letter-spacing:.08em}

@media (max-width:860px){
    .lg-shell{grid-template-columns:1fr}
    .lg-brand{display:none}
    .lg-panel{min-height:100vh}
}