@import url('https://fonts.googleapis.com/css2?family=Barlow:wght@500;600;700;800;900&family=IBM+Plex+Mono:wght@400;500;600&family=Inter:wght@400;500;600;700&display=swap');

:root {
  --admin-bg: #071f16;
  --admin-surface: #0b2a1d;
  --admin-surface-2: #103b29;
  --admin-surface-3: #154735;
  --admin-line: rgba(219, 226, 146, .14);
  --admin-line-strong: rgba(219, 226, 146, .28);
  --admin-text: #f4f5e9;
  --admin-muted: #9eb8a3;
  --admin-gold: #e5bd49;
  --admin-gold-soft: #f3d985;
  --admin-mint: #a6d4ad;
  --admin-danger: #e68e7f;
  --admin-info: #92c6b1;
  --admin-display: 'Barlow', sans-serif;
  --admin-body: 'Inter', sans-serif;
  --admin-mono: 'IBM Plex Mono', monospace;
  --admin-shadow: 0 22px 70px rgba(0, 0, 0, .24);
}

body.admin-body,
body.editor-body {
  background:
    linear-gradient(115deg, rgba(229, 189, 73, .035), transparent 33%),
    radial-gradient(circle at 85% 0%, rgba(116, 180, 128, .1), transparent 26rem),
    var(--admin-bg);
  color: var(--admin-text);
  font-family: var(--admin-body);
  line-height: 1.5;
}

body.admin-body::before,
body.editor-body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: .16;
  background-image: radial-gradient(rgba(255,255,255,.16) .5px, transparent .5px);
  background-size: 7px 7px;
  mix-blend-mode: soft-light;
  z-index: -1;
}

.admin-shell { min-height: 100dvh; display: grid; grid-template-columns: 250px minmax(0, 1fr); }
.admin-sidebar {
  position: sticky; top: 0; height: 100dvh; display: flex; flex-direction: column;
  padding: 22px 16px; border-right: 1px solid var(--admin-line);
  background: rgba(6, 28, 19, .92); backdrop-filter: blur(18px); z-index: 20;
}
.admin-brand { display: flex; align-items: center; gap: 10px; padding: 0 9px 28px; }
.admin-brand .brand-mark { width: 34px; height: 34px; }
.admin-brand-copy { font-family: var(--admin-display); font-size: 1.27rem; font-weight: 800; letter-spacing: -.03em; }
.admin-brand-copy em { color: var(--admin-gold); font-style: normal; }
.admin-kicker { color: var(--admin-gold); font: 600 .62rem var(--admin-mono); letter-spacing: .12em; text-transform: uppercase; }
.admin-sidebar-label { margin: 12px 10px 8px; color: #6e927c; font: 600 .63rem var(--admin-mono); text-transform: uppercase; letter-spacing: .12em; }
.admin-nav { display: grid; gap: 4px; }
.admin-nav a {
  display: flex; align-items: center; gap: 11px; padding: 11px 10px; border: 1px solid transparent;
  border-radius: 8px; color: var(--admin-muted); font-size: .82rem; font-weight: 600;
  transition: background .18s ease, color .18s ease, border-color .18s ease, transform .18s ease;
}
.admin-nav a:hover { color: var(--admin-text); background: rgba(229,189,73,.06); transform: translateX(2px); }
.admin-nav a[aria-current="page"] { color: var(--admin-gold-soft); background: rgba(229,189,73,.1); border-color: rgba(229,189,73,.18); }
.nav-index { width: 21px; height: 21px; display: grid; place-items: center; border: 1px solid currentColor; border-radius: 5px; font: 500 .62rem var(--admin-mono); opacity: .78; }
.admin-sidebar-bottom { margin-top: auto; padding-top: 18px; border-top: 1px solid var(--admin-line); }
.admin-user { display: flex; align-items: center; gap: 9px; padding: 9px 8px 13px; }
.admin-avatar { width: 29px; height: 29px; display: grid; place-items: center; border-radius: 50%; background: var(--admin-gold); color: var(--admin-bg); font: 800 .7rem var(--admin-display); }
.admin-user strong { display: block; font-size: .75rem; }
.admin-user span { display: block; color: var(--admin-muted); font-size: .65rem; }
.admin-main { min-width: 0; }
.admin-topbar { min-height: 76px; display: flex; align-items: center; justify-content: space-between; gap: 18px; padding: 0 42px; border-bottom: 1px solid var(--admin-line); }
.admin-topbar-meta { display: flex; align-items: center; gap: 10px; color: var(--admin-muted); font-size: .75rem; }
.status-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--admin-mint); box-shadow: 0 0 0 4px rgba(166,212,173,.1); }
.admin-content { width: min(1180px, calc(100% - 84px)); margin: 0 auto; padding: 48px 0 84px; }
.admin-heading { display: flex; justify-content: space-between; gap: 28px; align-items: end; margin-bottom: 32px; }
.admin-heading h1 { margin: 5px 0 8px; font: 800 clamp(2.3rem, 5vw, 4.4rem)/.93 var(--admin-display); letter-spacing: -.045em; }
.admin-heading p { max-width: 580px; margin: 0; color: var(--admin-muted); font-size: .9rem; }
.admin-heading-actions { display: flex; gap: 9px; flex-wrap: wrap; justify-content: end; }
.admin-grid { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(270px, .6fr); gap: 18px; align-items: start; }
.admin-grid-wide { grid-column: 1 / -1; }
.admin-card { padding: 24px; border: 1px solid var(--admin-line); border-radius: 13px; background: linear-gradient(140deg, rgba(16,59,41,.9), rgba(9,38,26,.86)); box-shadow: var(--admin-shadow); }
.admin-card + .admin-card { margin-top: 18px; }
.admin-card-header { display: flex; align-items: start; justify-content: space-between; gap: 16px; margin-bottom: 21px; }
.admin-card h2 { margin: 0 0 4px; font: 700 1.23rem var(--admin-display); letter-spacing: -.02em; }
.admin-card h3 { margin: 0 0 4px; font: 700 1rem var(--admin-display); }
.admin-card-header p, .admin-card > p { margin: 0; color: var(--admin-muted); font-size: .78rem; }
.admin-mark { width: 30px; height: 30px; display: grid; place-items: center; border-radius: 7px; background: rgba(229,189,73,.12); color: var(--admin-gold); font: 600 .68rem var(--admin-mono); }
.stat-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.stat { padding: 16px; border: 1px solid var(--admin-line); border-radius: 9px; background: rgba(4,24,16,.35); }
.stat-label { color: var(--admin-muted); font-size: .68rem; }
.stat-value { display: block; margin: 6px 0 3px; color: var(--admin-gold-soft); font: 700 1.65rem var(--admin-display); letter-spacing: -.03em; }
.stat-meta { color: var(--admin-info); font-size: .64rem; }
.admin-form { display: grid; gap: 15px; }
.admin-form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.field-wide { grid-column: 1 / -1; }
.admin-field { display: grid; gap: 6px; }
.admin-field label { color: var(--admin-muted); font-size: .7rem; font-weight: 600; }
.admin-field label span { color: #719981; font-weight: 400; }
.admin-field input, .admin-field textarea, .admin-field select {
  width: 100%; border: 1px solid var(--admin-line-strong); border-radius: 7px; outline: none;
  background: rgba(4,24,16,.54); color: var(--admin-text); padding: 10px 11px; font: .8rem var(--admin-body);
  transition: border-color .18s ease, box-shadow .18s ease, background .18s ease;
}
.admin-field textarea { min-height: 92px; resize: vertical; line-height: 1.55; }
.admin-field input::placeholder, .admin-field textarea::placeholder { color: #5f806c; }
.admin-field input:focus, .admin-field textarea:focus, .admin-field select:focus { border-color: var(--admin-gold); background: rgba(4,24,16,.8); box-shadow: 0 0 0 3px rgba(229,189,73,.1); }
.admin-field input[aria-invalid="true"], .admin-field textarea[aria-invalid="true"] { border-color: var(--admin-danger); }
.admin-actions { display: flex; align-items: center; justify-content: space-between; gap: 14px; flex-wrap: wrap; padding-top: 4px; }
.btn-admin { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 39px; padding: 9px 15px; border: 1px solid transparent; border-radius: 7px; cursor: pointer; font: 700 .72rem var(--admin-body); transition: transform .18s ease, background .18s ease, border-color .18s ease, opacity .18s ease; }
.btn-admin:hover:not(:disabled) { transform: translateY(-1px); }
.btn-admin:disabled { cursor: not-allowed; opacity: .52; }
.btn-admin-primary { background: var(--admin-gold); color: #17301e; box-shadow: 0 7px 18px rgba(229,189,73,.15); }
.btn-admin-primary:hover:not(:disabled) { background: var(--admin-gold-soft); }
.btn-admin-secondary { border-color: var(--admin-line-strong); color: var(--admin-gold-soft); background: rgba(229,189,73,.05); }
.btn-admin-secondary:hover:not(:disabled) { background: rgba(229,189,73,.12); }
.btn-admin-quiet { color: var(--admin-muted); background: transparent; }
.btn-admin-quiet:hover:not(:disabled) { color: var(--admin-text); background: rgba(255,255,255,.04); }
.btn-admin-danger { color: var(--admin-danger); background: rgba(230,142,127,.08); border-color: rgba(230,142,127,.22); }
.btn-admin-danger:hover:not(:disabled) { background: rgba(230,142,127,.16); }
.form-note { color: var(--admin-muted); font-size: .7rem; }
.form-note strong { color: var(--admin-text); }
.flash { display: none; align-items: start; gap: 9px; margin-bottom: 18px; padding: 12px 14px; border: 1px solid var(--admin-line-strong); border-radius: 8px; font-size: .75rem; }
.flash.is-visible { display: flex; }
.flash-success { color: var(--admin-mint); border-color: rgba(166,212,173,.25); background: rgba(166,212,173,.08); }
.flash-error { color: var(--admin-danger); border-color: rgba(230,142,127,.3); background: rgba(230,142,127,.08); }
.flash-info { color: var(--admin-gold-soft); border-color: rgba(229,189,73,.25); background: rgba(229,189,73,.07); }
.table-wrap { overflow-x: auto; }
.admin-table { width: 100%; border-collapse: collapse; font-size: .75rem; }
.admin-table th { padding: 10px 11px; color: #769985; font: 600 .63rem var(--admin-mono); text-align: left; text-transform: uppercase; letter-spacing: .08em; border-bottom: 1px solid var(--admin-line-strong); white-space: nowrap; }
.admin-table td { padding: 13px 11px; border-bottom: 1px solid var(--admin-line); color: var(--admin-muted); vertical-align: middle; }
.admin-table tr:last-child td { border-bottom: 0; }
.admin-table strong { color: var(--admin-text); font-weight: 600; }
.table-code { color: var(--admin-gold-soft); font: 600 .77rem var(--admin-mono); letter-spacing: .05em; }
.table-actions { display: flex; gap: 5px; justify-content: end; }
.table-actions .btn-admin { min-height: 29px; padding: 5px 8px; font-size: .65rem; }
.pill { display: inline-flex; align-items: center; padding: 4px 8px; border-radius: 999px; font: 500 .62rem var(--admin-mono); }
.pill-live { color: var(--admin-mint); background: rgba(166,212,173,.1); }
.pill-draft { color: var(--admin-gold-soft); background: rgba(229,189,73,.1); }
.pill-expired { color: #9caaa0; background: rgba(156,170,160,.1); }
.empty-state { padding: 31px 20px; border: 1px dashed var(--admin-line-strong); border-radius: 8px; text-align: center; }
.empty-state strong { display: block; margin-bottom: 4px; font: 700 1rem var(--admin-display); }
.empty-state p { max-width: 390px; margin: 0 auto; color: var(--admin-muted); font-size: .74rem; }
.skeleton { position: relative; overflow: hidden; background: rgba(158,184,163,.12); border-radius: 5px; color: transparent !important; }
.skeleton::after { content: ''; position: absolute; inset: 0; transform: translateX(-100%); background: linear-gradient(90deg, transparent, rgba(255,255,255,.08), transparent); animation: shimmer 1.2s infinite; }
@keyframes shimmer { to { transform: translateX(100%); } }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.mobile-admin-toggle { display: none; border: 1px solid var(--admin-line-strong); color: var(--admin-gold); background: transparent; border-radius: 6px; padding: 8px 10px; cursor: pointer; }

/* Login and protected editor */
.auth-shell { min-height: 100dvh; display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(390px, .95fr); }
.auth-poster { position: relative; display: flex; flex-direction: column; justify-content: space-between; padding: 42px 8vw 40px; overflow: hidden; background: #0b3322; border-right: 1px solid var(--admin-line); }
.auth-poster::before { content: ''; position: absolute; width: 480px; height: 480px; right: -150px; top: 16%; border-radius: 50%; border: 1px solid rgba(229,189,73,.22); box-shadow: 0 0 0 46px rgba(229,189,73,.025), 0 0 0 92px rgba(229,189,73,.018); }
.auth-poster::after { content: 'DM / FIRST'; position: absolute; right: 7%; bottom: 13%; color: rgba(229,189,73,.12); font: 900 clamp(4rem, 10vw, 9rem)/.8 var(--admin-display); letter-spacing: -.08em; transform: rotate(-11deg); }
.auth-poster > * { position: relative; z-index: 1; }
.auth-brand { display: flex; align-items: center; gap: 10px; font: 800 1.35rem var(--admin-display); }
.auth-brand em { color: var(--admin-gold); font-style: normal; }
.auth-copy { max-width: 530px; }
.auth-copy .admin-kicker { margin-bottom: 15px; }
.auth-copy h1 { max-width: 620px; margin: 0 0 17px; font: 800 clamp(3.4rem, 6vw, 6.2rem)/.87 var(--admin-display); letter-spacing: -.06em; }
.auth-copy p { max-width: 410px; color: var(--admin-muted); font-size: .89rem; }
.auth-foot { color: #6f947d; font-size: .68rem; }
.auth-form-wrap { display: grid; place-items: center; padding: 35px; background: rgba(6,28,19,.8); }
.auth-card { width: min(100%, 410px); }
.auth-card h2 { margin: 8px 0 7px; font: 700 2rem var(--admin-display); letter-spacing: -.04em; }
.auth-card > p { margin: 0 0 25px; color: var(--admin-muted); font-size: .8rem; }
.auth-lock-note { margin-top: 20px; color: #6f947d; font-size: .68rem; text-align: center; }
.editor-shell { min-height: 100dvh; }
.editor-topbar { display: flex; align-items: center; justify-content: space-between; gap: 18px; max-width: 1380px; margin: 0 auto; padding: 17px 28px; border-bottom: 1px solid var(--admin-line); }
.editor-back { color: var(--admin-muted); font-size: .76rem; }
.editor-back:hover { color: var(--admin-gold); }
.editor-main { width: min(1380px, calc(100% - 56px)); margin: 0 auto; padding: 46px 0 86px; }
.editor-head { display: flex; align-items: end; justify-content: space-between; gap: 25px; margin-bottom: 25px; }
.editor-head h1 { margin: 5px 0 8px; font: 800 clamp(2.4rem, 5vw, 4rem)/.92 var(--admin-display); letter-spacing: -.05em; }
.editor-head p { margin: 0; color: var(--admin-muted); font-size: .8rem; }
.editor-actions { display: flex; gap: 8px; flex-wrap: wrap; justify-content: end; }
.editor-layout { display: grid; grid-template-columns: minmax(0, 1fr) 300px; gap: 19px; align-items: start; }
.editor-canvas { padding: 30px; border: 1px solid var(--admin-line); border-radius: 13px; background: rgba(11,42,29,.9); box-shadow: var(--admin-shadow); }
.editor-title-input { width: 100%; padding: 0 0 16px; border: 0; border-bottom: 1px solid var(--admin-line); outline: none; background: transparent; color: var(--admin-text); font: 700 clamp(1.7rem, 4vw, 2.85rem)/1.1 var(--admin-display); letter-spacing: -.04em; }
.editor-title-input::placeholder { color: #5e816d; }
.editor-title-input:focus { border-color: var(--admin-gold); }
.editor-body-input { min-height: 370px !important; margin-top: 22px; border-color: transparent !important; padding: 0 !important; background: transparent !important; font-size: .94rem !important; line-height: 1.85 !important; }
.editor-body-input:focus { box-shadow: none !important; }
.editor-side { display: grid; gap: 17px; }
.editor-side .admin-card { margin: 0; }
.tag-input-row { display: flex; gap: 7px; }
.tag-input-row input { min-width: 0; flex: 1; border: 1px solid var(--admin-line-strong); border-radius: 7px; outline: none; background: rgba(4,24,16,.54); color: var(--admin-text); padding: 10px 11px; font: .8rem var(--admin-body); }
.tag-input-row input:focus { border-color: var(--admin-gold); box-shadow: 0 0 0 3px rgba(229,189,73,.1); }
.tag-list { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 10px; }
.tag-chip { display: inline-flex; align-items: center; gap: 5px; padding: 4px 7px; border-radius: 4px; color: var(--admin-gold-soft); background: rgba(229,189,73,.1); font: .65rem var(--admin-mono); }
.tag-chip button { padding: 0; border: 0; color: var(--admin-muted); background: none; cursor: pointer; }
.editor-preview { display: none; }
.editor-preview.is-visible { display: block; }
.editor-preview h2 { font: 700 2rem/1.1 var(--admin-display); }
.editor-preview .preview-meta { color: var(--admin-gold); font: .68rem var(--admin-mono); text-transform: uppercase; }
.editor-preview .preview-copy { color: var(--admin-muted); white-space: pre-wrap; font-size: .88rem; line-height: 1.85; }

@media (max-width: 980px) {
  .admin-shell { grid-template-columns: 208px minmax(0,1fr); }
  .admin-topbar { padding-inline: 28px; }
  .admin-content { width: min(100% - 56px, 1180px); }
  .auth-poster { padding-inline: 5vw; }
}
@media (max-width: 760px) {
  .admin-shell { display: block; }
  .admin-sidebar { position: fixed; left: 0; top: 0; width: 245px; transform: translateX(-100%); transition: transform .22s ease; box-shadow: 20px 0 50px rgba(0,0,0,.25); }
  .admin-sidebar.is-open { transform: translateX(0); }
  .mobile-admin-toggle { display: inline-block; }
  .admin-topbar { padding-inline: 18px; }
  .admin-content { width: min(100% - 36px, 1180px); padding-top: 33px; }
  .admin-heading, .editor-head { align-items: start; flex-direction: column; }
  .admin-heading-actions, .editor-actions { justify-content: start; }
  .admin-grid, .editor-layout { grid-template-columns: 1fr; }
  .editor-main { width: min(100% - 36px, 1380px); }
  .editor-canvas { padding: 21px; }
  .auth-shell { display: block; }
  .auth-poster { min-height: 420px; padding: 28px 24px; }
  .auth-poster::after { bottom: 16%; right: 4%; font-size: 4rem; }
  .auth-copy h1 { font-size: clamp(3.1rem, 14vw, 5rem); }
  .auth-form-wrap { padding: 42px 22px 60px; }
}
@media (max-width: 540px) {
  .admin-form-grid, .stat-row { grid-template-columns: 1fr; }
  .field-wide { grid-column: auto; }
  .admin-card { padding: 18px; }
  .admin-heading h1 { font-size: 3rem; }
  .admin-table th, .admin-table td { padding-inline: 7px; }
  .admin-table th:nth-child(2), .admin-table td:nth-child(2) { display: none; }
}