/* ChoMap — landing page + admin. Brand: ink #11131c, blue #1e6bff, cyan #22e4ff, magenta #f41fff. */
*,*::before,*::after{box-sizing:border-box}
:root{
  --ink:#11131c;--ink2:#4a4f63;--ink3:#8a8fa3;--line:#e3e5ee;--bg:#f5f6fa;--card:#fff;
  --blue:#1e6bff;--cyan:#22e4ff;--magenta:#f41fff;--violet:#7b4dff;
  --ok:#14866d;--bad:#d1293d;--warn:#b86e00;
  --grad:linear-gradient(100deg,var(--cyan),var(--blue) 45%,var(--magenta));
  --radius:12px;
  --sans:'IBM Plex Sans',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
}
html{font-family:var(--sans);color:var(--ink);font-size:15px;line-height:1.45}
body{margin:0}
a{color:var(--blue)}
h1{font-size:1.6rem;margin:0 0 .3rem;letter-spacing:-.01em}
h2{font-size:1.1rem;margin:0 0 .4rem}
.muted{color:var(--ink2)}
.small{font-size:.85rem}
.strong{font-weight:600;text-decoration:none;color:var(--ink)}
.strong:hover{color:var(--blue)}

/* Buttons + fields */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.4em;border:0;border-radius:999px;padding:.65em 1.3em;
  background:var(--grad);background-size:140% 100%;color:#fff;font:600 .95rem var(--sans);cursor:pointer;text-decoration:none;
  box-shadow:0 4px 14px rgba(30,107,255,.25);transition:background-position .3s,transform .1s}
.btn:hover{background-position:100% 0}
.btn:active{transform:translateY(1px)}
.btn-wide{width:100%;padding:.85em 1.3em;font-size:1rem}
.btn-sm{padding:.4em .9em;font-size:.82rem}
.btn-ghost{background:#fff;color:var(--ink);border:1px solid var(--line);box-shadow:none}
.btn-ghost:hover{border-color:var(--blue);color:var(--blue)}
.btn-danger{background:#fff;color:var(--bad);border:1px solid #f1c2c8;box-shadow:none}
.btn-danger:hover{background:var(--bad);color:#fff}
label{display:flex;flex-direction:column;gap:.3rem;font-size:.85rem;font-weight:600;color:var(--ink2)}
input,select,textarea{font:400 .95rem var(--sans);color:var(--ink);background:#fff;border:1px solid #d4d7e3;border-radius:8px;padding:.6em .75em;width:100%}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(30,107,255,.15)}
label.check{flex-direction:row;align-items:center;gap:.5rem;font-weight:500;color:var(--ink)}
label.check input{width:auto}
.hint{font-weight:400;color:var(--ink3);font-size:.78rem}

.flash{border-radius:10px;padding:.7em 1em;margin:0 0 1rem;font-size:.92rem;background:#e8f6f1;color:var(--ok);border:1px solid #bfe6d8}
.flash-error{background:#fdecee;color:var(--bad);border-color:#f6c6cd}
.flash-warn{background:#fff5e5;color:var(--warn);border-color:#f3dbb0;margin-top:1rem}

/* Landing page */
.gate-body{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:2rem 1rem;
  background:
    radial-gradient(60vw 50vh at 10% 15%,rgba(34,228,255,.28),transparent 60%),
    radial-gradient(55vw 55vh at 92% 85%,rgba(244,31,255,.26),transparent 60%),
    radial-gradient(50vw 50vh at 70% 10%,rgba(30,107,255,.30),transparent 60%),
    #0b0d1a}
.gate-card{width:100%;max-width:440px;background:var(--card);border-radius:20px;padding:2.2rem 2.2rem 1.6rem;
  box-shadow:0 30px 80px rgba(0,0,0,.45),0 0 0 1px rgba(255,255,255,.06)}
.gate-logo{display:block;width:100%;max-width:300px;height:auto;margin:0 auto 1.4rem}
.gate-card h1{text-align:center}
.gate-card > .muted{text-align:center;margin:0 0 1.4rem}
.gate-form{display:flex;flex-direction:column;gap:1rem}
.gate-user summary{cursor:pointer;color:var(--blue);font-size:.88rem;font-weight:500;list-style:none}
.gate-user summary::-webkit-details-marker{display:none}
.gate-user summary::before{content:'＋ '}
.gate-user[open] summary::before{content:'－ '}
.gate-user[open] label{margin-top:.7rem}
.gate-card .small{text-align:center;margin:1.2rem 0 0}
.gate-foot{color:rgba(255,255,255,.55);font-size:.8rem;margin-top:1.4rem}

/* Admin */
.admin-body{background:var(--bg);min-height:100vh}
.admin-top{display:flex;align-items:center;gap:1.5rem;padding:.7rem 1.5rem;background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5;flex-wrap:wrap}
.admin-top::after{content:'';position:absolute;left:0;right:0;bottom:-1px;height:3px;background:var(--grad)}
.admin-brand{display:flex;align-items:center;gap:.6rem;text-decoration:none;color:var(--ink2);font-weight:600;font-size:.85rem;text-transform:uppercase;letter-spacing:.08em}
.admin-brand img{height:34px;width:auto}
.admin-tabs{display:flex;gap:.3rem;flex:1;flex-wrap:wrap}
.admin-tabs a{padding:.45em .9em;border-radius:999px;text-decoration:none;color:var(--ink2);font-weight:500;font-size:.92rem}
.admin-tabs a:hover{background:var(--bg);color:var(--ink)}
.admin-tabs a.on{background:var(--ink);color:#fff}
.admin-actions{display:flex;gap:.5rem;align-items:center}
.admin-actions form{margin:0}
.admin-main{max-width:1180px;margin:0 auto;padding:1.8rem 1.5rem 3rem}
.admin-foot{text-align:center;color:var(--ink3);font-size:.8rem;padding:0 0 2rem}
.page-head{display:flex;justify-content:space-between;align-items:flex-start;gap:1rem;margin-bottom:1.2rem;flex-wrap:wrap}
.page-head p{margin:.2rem 0 0}
.crumb{margin:0 0 .3rem!important;font-size:.88rem}
.crumb a{text-decoration:none}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:1.4rem;margin-bottom:1.2rem}
.card > h2 + p{margin-top:0}
.table-card{overflow-x:auto}
.card.table-card{padding:0}
.table{width:100%;border-collapse:collapse;font-size:.92rem}
.table th{text-align:left;font-size:.75rem;text-transform:uppercase;letter-spacing:.06em;color:var(--ink3);font-weight:600;padding:.75rem .9rem;border-bottom:1px solid var(--line);white-space:nowrap}
.table td{padding:.7rem .9rem;border-bottom:1px solid var(--line);vertical-align:middle}
.table tr:last-child td{border-bottom:0}
.table .num{text-align:right;font-variant-numeric:tabular-nums}
.table .actions{text-align:right;white-space:nowrap}
.table .actions form{display:inline;margin:0}
.table .empty{text-align:center;color:var(--ink3);padding:2rem}
.table-compact td,.table-compact th{padding:.45rem .7rem}
.kv th{width:200px;text-transform:none;letter-spacing:0;font-size:.88rem;color:var(--ink2);border-bottom:1px solid var(--line)}
.row-off td{color:var(--ink3)}
.row-off .strong{color:var(--ink3)}
.pill{display:inline-block;padding:.15em .7em;border-radius:999px;font-size:.78rem;font-weight:600;white-space:nowrap}
.pill-on{background:#e3f5ef;color:var(--ok)}
.pill-off{background:#eef0f5;color:var(--ink3)}
.pill-bad{background:#fdecee;color:var(--bad)}
.form{display:flex;flex-direction:column;gap:1rem}
.form h2{margin-top:.6rem}
.form > p{margin:0}
.grid{display:grid;gap:1rem}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.align-end{align-items:end}
.form-foot{display:flex;gap:.6rem;padding-top:.4rem}
.lens-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:10px}
.lens-table td{padding:.35rem .4rem}
.lens-table th{padding:.55rem .4rem}
.lens-table input{padding:.4em .5em;font-size:.88rem;min-width:70px}
.lens-table td:first-child input{min-width:110px}
.lens-table td:nth-child(2) input{min-width:110px}
.danger-zone{display:flex;align-items:center;gap:1rem;flex-wrap:wrap;padding:0 .2rem}
@media (max-width:760px){
  .grid-2,.grid-3{grid-template-columns:1fr}
  .admin-top{gap:.7rem;padding:.6rem 1rem}
  .admin-main{padding:1.2rem 1rem 2.5rem}
  .gate-card{padding:1.8rem 1.4rem 1.4rem}
}