/* Shri Variya Prajapati Vidyotejak Mandal — Hostel Management
   Visual identity: a hostel register book. Ink-navy for structure,
   brass for the "room plate" accent (the numbered plates on hostel
   doors), warm ledger paper for the background. */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,500;9..144,600;9..144,700&family=Inter:wght@400;500;600;700&family=Noto+Sans+Gujarati:wght@400;600&display=swap');

:root{
  --ink:#16333A;
  --ink-dark:#0F2529;
  --brass:#C8862A;
  --brass-dark:#9C6A1E;
  --paper:#F4F1E9;
  --paper-line:#E4DFD0;
  --card:#FFFFFF;
  --text:#232B2A;
  --muted:#6B7371;
  --success:#2F7A4E;
  --success-bg:#E7F3EC;
  --danger:#B3432B;
  --danger-bg:#FBEAE5;
  --warn:#9C6A1E;
  --warn-bg:#FBF1DF;
  --radius:10px;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  background:var(--paper);
  background-image:repeating-linear-gradient(180deg, transparent, transparent 39px, var(--paper-line) 40px);
  color:var(--text);
  font-family:'Inter','Noto Sans Gujarati',sans-serif;
  font-size:15px;
  line-height:1.55;
}

h1,h2,h3,.brand-title{
  font-family:'Fraunces','Noto Sans Gujarati',serif;
  font-weight:600;
  color:var(--ink);
  margin:0 0 .4em;
}

a{color:var(--ink)}

.wrap{max-width:960px;margin:0 auto;padding:0 20px}
.wrap-narrow{max-width:680px;margin:0 auto;padding:0 20px}

/* ---------- Top bar / masthead ---------- */
.masthead{
  background:var(--ink);
  color:#fff;
  padding:22px 0;
  border-bottom:4px solid var(--brass);
}
.masthead .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
.masthead h1{color:#fff;font-size:1.4rem;margin:0}
.masthead .sub{color:#C8D3D0;font-size:.85rem;margin-top:2px}
.masthead nav a{color:#EDE7D6;text-decoration:none;font-size:.9rem;font-weight:500;margin-left:18px;opacity:.85}
.masthead nav a:hover{opacity:1;text-decoration:underline}
.gu{font-family:'Noto Sans Gujarati',sans-serif}

/* ---------- Cards / sections ---------- */
.card{
  background:var(--card);
  border:1px solid var(--paper-line);
  border-radius:var(--radius);
  padding:28px;
  margin:24px 0;
  box-shadow:0 1px 3px rgba(22,51,58,.06);
}
.card h2{font-size:1.15rem;border-bottom:2px solid var(--paper-line);padding-bottom:.5em;margin-bottom:1.1em}
.card h2 .eyebrow{display:block;font-family:'Inter';font-weight:600;font-size:.68rem;letter-spacing:.08em;text-transform:uppercase;color:var(--brass-dark);margin-bottom:.3em}

/* ---------- Forms ---------- */
.field{margin-bottom:1.1em}
.field label{display:block;font-weight:600;font-size:.88rem;margin-bottom:.35em;color:var(--ink)}
.field label .gu{display:block;font-weight:400;color:var(--muted);font-size:.85em;margin-top:.1em}
.field .hint{font-size:.78rem;color:var(--muted);margin-top:.3em}
input[type=text],input[type=date],input[type=tel],input[type=email],input[type=password],input[type=number],select,textarea{
  width:100%;padding:.62rem .75rem;border:1px solid #CBC4B0;border-radius:7px;
  font-size:.95rem;font-family:inherit;background:#fff;color:var(--text);
}
input:focus,select:focus,textarea:focus{outline:3px solid #C8862A55;border-color:var(--brass)}
textarea{resize:vertical;min-height:5em}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:0 20px}
@media(max-width:640px){.grid-2{grid-template-columns:1fr}}

.btn{
  display:inline-block;background:var(--ink);color:#fff;border:none;border-radius:7px;
  padding:.7rem 1.4rem;font-size:.95rem;font-weight:600;cursor:pointer;text-decoration:none;
  font-family:inherit;
}
.btn:hover{background:var(--ink-dark)}
.btn-brass{background:var(--brass)}
.btn-brass:hover{background:var(--brass-dark)}
.btn-danger{background:var(--danger)}
.btn-danger:hover{background:#8f331f}
.btn-ghost{background:transparent;color:var(--ink);border:1px solid #CBC4B0}
.btn-ghost:hover{background:var(--paper-line)}
.btn-sm{padding:.4rem .8rem;font-size:.82rem}

/* ---------- Room plates (signature element) ---------- */
.plate-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px}
.plate{
  position:relative;border:1px solid #D8D1BC;border-radius:8px;background:linear-gradient(180deg,#fff,#FBF9F3);
  padding:14px 12px;cursor:pointer;text-align:left;transition:box-shadow .15s,border-color .15s;
}
.plate:hover{border-color:var(--brass)}
.plate.selected{border-color:var(--brass);box-shadow:0 0 0 2px var(--brass)}
.plate.full{opacity:.5;cursor:not-allowed}
.plate.full:hover{border-color:#D8D1BC}
.plate .num{
  font-family:'Fraunces',serif;font-weight:700;font-size:1.3rem;color:var(--ink);
  display:flex;align-items:center;gap:8px;
}
.plate .num::before{content:'';width:8px;height:8px;border-radius:50%;background:var(--brass);display:inline-block}
.plate.full .num::before{background:var(--muted)}
.plate .beds{font-size:.78rem;color:var(--muted);margin-top:4px}
.plate .beds b{color:var(--success)}
.plate.full .beds b{color:var(--danger)}
.plate input[type=radio]{position:absolute;top:10px;right:10px}

/* ---------- Tables ---------- */
table{width:100%;border-collapse:collapse;font-size:.9rem}
th,td{text-align:left;padding:.65rem .7rem;border-bottom:1px solid var(--paper-line)}
th{font-family:'Inter';font-weight:600;font-size:.75rem;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);background:#FBF9F3}
tr:hover td{background:#FBF9F3}

/* ---------- Badges / status ---------- */
.badge{display:inline-block;padding:.2em .65em;border-radius:99px;font-size:.75rem;font-weight:600}
.badge-pending{background:var(--warn-bg);color:var(--warn)}
.badge-approved{background:var(--success-bg);color:var(--success)}
.badge-rejected{background:var(--danger-bg);color:var(--danger)}
.badge-left{background:#E7E4D9;color:var(--muted)}

/* ---------- Alerts ---------- */
.alert{padding:.8rem 1rem;border-radius:8px;margin-bottom:1.2rem;font-size:.9rem}
.alert-success{background:var(--success-bg);color:var(--success)}
.alert-error{background:var(--danger-bg);color:var(--danger)}

/* ---------- Stat cards (admin dashboard) ---------- */
.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px;margin:24px 0}
.stat{background:var(--card);border:1px solid var(--paper-line);border-radius:var(--radius);padding:18px 20px;border-left:4px solid var(--brass)}
.stat .n{font-family:'Fraunces',serif;font-size:1.9rem;font-weight:700;color:var(--ink)}
.stat .l{font-size:.78rem;color:var(--muted);text-transform:uppercase;letter-spacing:.05em;margin-top:2px}

/* ---------- Login ---------- */
.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center}
.login-card{width:100%;max-width:380px}

footer{padding:30px 0 50px;text-align:center;color:var(--muted);font-size:.8rem}

.filters{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:18px;align-items:flex-end}
.filters .field{margin-bottom:0;min-width:160px}

@media print{
  .masthead nav, .no-print{display:none !important}
}