/* ===============================
   Illustrations DB — app.css
   =============================== */

:root{
  /* palette (JW-ish, soft blues / neutrals) */
  --bg: #f7f9fc;
  --card: #ffffff;
  --ink: #1f2937;
  --ink-muted: #6b7280;
  --border: #e5e7eb;

  --brand: #2f6cab;
  --brand-800: #1f4c7a;

  --danger: #b91c1c;

  --btn-bg: #ffffff;
  --btn-border: #d1d5db;
  --btn-hover: #eef2f7;
}

/* ----- base ----- */
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font:16px/1.5 system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial;
}
a{color:var(--brand);text-decoration:none}
a:hover{text-decoration:underline}
code,kbd{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,"Liberation Mono",monospace}

/* page container */
.page{max-width:1100px;margin:18px auto;padding:0 16px}

/* ----- buttons ----- */
.btn{
  appearance:none;
  border:1px solid var(--btn-border);
  background:var(--btn-bg);
  padding:8px 12px;
  border-radius:10px;
  cursor:pointer;
  color:var(--ink);
  line-height:1;
  transition:background .12s ease,border-color .12s ease,box-shadow .12s ease,filter .12s ease;
}
.btn:hover{background:var(--btn-hover)}
.btn:disabled{opacity:.55;cursor:not-allowed}
.btn-lg{padding:10px 16px;font-size:16px}

.btn-primary{background:var(--brand);border-color:var(--brand);color:#fff}
.btn-primary:hover{background:var(--brand-800);border-color:var(--brand-800)}
.btn-secondary{background:#fff;border-color:var(--border)}
.btn-outline{background:#fff;border-color:#cbd5e1}
.btn-danger{background:var(--danger);border-color:var(--danger);color:#fff}
.btn-danger:hover{filter:brightness(.97)}

/* small utility */
.inline{display:inline}
.small{font-size:13px}
.muted{color:var(--ink-muted)}

/* chips */
.chip{
  display:inline-flex;align-items:center;gap:6px;
  padding:4px 10px;border-radius:999px;
  border:1px solid var(--border);background:#f8fafc;font-size:13px;
}
.chip-muted{background:#f6f7f9;color:#64748b}
.chip-link{background:#eef5fc;border-color:#d7e6f7}

/* cards */
.card{
  background:var(--card);
  border:1px solid var(--border);
  border-radius:16px;
  box-shadow:0 2px 10px rgba(0,0,0,.04);
}

/* ===============================
   Top Navigation (keeps your look)
   =============================== */
.topbar-wrap{
  border-bottom:1px solid var(--border);
  background:#f8fafc;
}
.topbar{
  max-width:1100px;margin:0 auto;padding:14px 16px; /* thicker */
  display:flex;align-items:center;gap:14px;justify-content:space-between;
  font-size:17px; /* slightly larger */
}
.brand{
  display:flex;align-items:center;gap:10px;color:#111827;
  text-decoration:none;font-weight:600;letter-spacing:.2px;
}
.brand .tagline{color:var(--ink-muted);font-weight:500;font-size:15px}
.nav-right{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.user-chip{
  padding:6px 10px;border-radius:999px;border:1px solid var(--border);
  background:#fff;color:var(--ink-muted);font-size:14px;
}

/* Messages (Django messages) */
.messages{margin:12px 0;display:grid;gap:8px}
.msg{padding:10px 12px;border-radius:10px;border:1px solid #e5e7eb;background:#fff}
.msg.info{border-color:#dbeafe;background:#eff6ff}
.msg.success{border-color:#bbf7d0;background:#ecfdf5}
.msg.warning{border-color:#fde68a;background:#fffbeb}
.msg.error{border-color:#fecaca;background:#fef2f2}

/* ===============================
   Search page
   =============================== */
.container{max-width:1100px;margin:24px auto;padding:0 16px}
.page-title{font-size:28px;margin:4px 0 6px}
.page-subtitle{color:var(--ink-muted);margin:0 0 16px}

.search-form{
  background:var(--card);border:1px solid var(--border);border-radius:16px;
  padding:16px;margin-bottom:16px;
}
.search-row{display:flex;gap:8px}
.search-input{
  flex:1;border:1px solid var(--border);border-radius:12px;padding:10px 12px;font-size:16px;
}
.filter-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}
.check-pill{
  display:inline-flex;align-items:center;border:1px solid var(--border);
  border-radius:999px;background:#fff;padding:6px 10px;cursor:pointer;gap:8px;
}
.check-pill input{accent-color:var(--brand)}
.check-pill:hover{background:#f9fafb}

.empty-state{padding:28px;border:1px dashed var(--border);border-radius:16px;background:#fff}
.empty-title{font-weight:600;margin-bottom:6px}
.empty-subtitle{color:var(--ink-muted)}

/* ===============================
   Result view (search results page)
   =============================== */
.result-wrap{max-width:1100px;margin:18px auto;padding:0 16px}

.result-toolbar{
  display:flex;justify-content:space-between;align-items:center;gap:12px;
  margin-bottom:14px;
}
.rt-left{display:flex;align-items:center;gap:10px}
.rt-right{display:flex;align-items:center;gap:10px}
.rt-count{color:#64748b;font-size:14px}

/* main card */
.result-card{
  background:#fff;border:1px solid var(--border);border-radius:16px;
  box-shadow:0 2px 10px rgba(0,0,0,.04);padding:18px 20px;
}

/* subject at the top, bold */
.subject-title{
  margin:0 0 10px;font-size:28px;line-height:1.25;font-weight:700;color:#0f172a;
}

/* illustration + application */
.section{margin-top:10px}
.section-label{
  text-transform:uppercase;letter-spacing:.06em;font-size:12px;color:#64748b;margin-bottom:4px;
}
.section-body{font-size:17px}
.lead-text{font-size:18px;line-height:1.6;white-space:pre-wrap}

/* meta area (smaller info below) */
.meta-grid{
  display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;
  margin-top:16px;padding-top:12px;border-top:1px solid var(--border);
}
.meta-label{font-size:12px;text-transform:uppercase;letter-spacing:.06em;color:#64748b;margin-bottom:4px}
.meta-value{font-size:15px}
.meta-value.small{font-size:14px;color:#475569}

/* ===============================
   Responsive
   =============================== */
@media (max-width:780px){
  .topbar{gap:10px;padding:12px 12px}
  .nav-right{gap:8px}
  .btn{padding:8px 10px}
  .btn-lg{padding:10px 14px}

  .container,.page,.result-wrap{padding:0 12px}
  .result-toolbar{flex-direction:column;align-items:stretch}
  .rt-right{justify-content:space-between}

  .meta-grid{grid-template-columns:1fr}
  .subject-title{font-size:24px}
  .lead-text{font-size:17px}
}

/* ===============================
   Login page (tan → blue gradient)
   =============================== */
.login-page{
  min-height:100vh;
  background:
    linear-gradient(110deg,
      #d7b592 0%,   /* soft tan (left) */
      #e7e3db 30%,  /* light neutral blend */
      #8fbfe0 100%  /* gentle blue (right) */
    );
  background-attachment: fixed;
}

.login-hero{
  min-height:100vh;
  display:flex; align-items:center; justify-content:center;
  padding:32px 16px;
}

.login-card{
  width:100%; max-width:420px;
  background:#ffffff;          /* solid behind fields */
  border:1px solid #e5e7eb;
  border-radius:16px;
  box-shadow:0 10px 30px rgba(0,0,0,.08);
  padding:22px 22px 20px;
}

.login-title{
  margin:4px 0 16px;
  font-size:22px; font-weight:700; color:#0f172a;
}

.login-label{
  display:block; margin:10px 0 6px;
  font-size:13px; text-transform:uppercase; letter-spacing:.06em; color:#64748b;
}

.login-input{
  width:100%;
  appearance:none;
  padding:10px 12px;
  border:1px solid #d1d5db;
  border-radius:10px;
  background:#fff; color:#111827;
  font-size:16px;
}
.login-input:focus{
  outline:none; border-color:#2f6cab; box-shadow:0 0 0 3px rgba(47,108,171,.15);
}

.login-submit{
  width:100%; margin-top:16px;
}

.login-alert{
  margin:0 0 10px;
  padding:10px 12px;
  border:1px solid #fecaca; background:#fef2f2; color:#7f1d1d;
  border-radius:10px; font-size:14px;
}

.login-field-error{ color:#b91c1c; font-size:13px; margin:6px 0 0; }
/* Themed page background (tan → blue) */
.themed-bg{
  min-height:100vh;
  background:
    linear-gradient(110deg,
      #d7b592 0%,
      #e7e3db 30%,
      #8fbfe0 100%
    );
  background-attachment: fixed;
}

/* Keep cards floating nicely over gradients */
.themed-bg .card,
.themed-bg .result-card,
.themed-bg .search-form{
  background:#ffffff;
  border:1px solid var(--border);
  box-shadow:0 10px 30px rgba(0,0,0,.06);
}
.version-link {
  font-size: 0.7em;        /* half the normal size */
  color: #aaa;             /* light grey */
  text-decoration: none;   /* no underline */
}

.version-link:hover {
  color: #888;             /* slightly darker on hover */
}
/* Make the top bar feel lighter on a gradient */
.themed-bg .topbar-wrap{
  background:rgba(248,250,252,.85); /* subtle translucency */
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  border-bottom:1px solid rgba(229,231,235,.9);
}
.brand {
  display: flex;
  align-items: baseline;
  gap: 0.5em; /* space between text and version */
}