/* Ahsan Model School — Admin / Installer styles */
:root {
  --sage-50: #F3F7F4; --sage-100: #EAF0EC; --sage-200: #D4E0D8; --sage-300: #AEC5B8; --sage-600: #3E5C50; --sage-700: #284037; --sage-800: #1E3029; --sage-900: #16241F;
  --cream-50: #FDFBF7; --cream-100: #F5F2EA; --cream-200: #EFE9DC; --cream-300: #E2DCD2;
  --terra-500: #C87A54; --gold-400: #E0C05C; --gold-500: #D4AF37;
  --ink: #1F2927; --muted: #5C6865; --faint: #9aa5a2;
  --serif: "Playfair Display", Georgia, serif; --sans: "Plus Jakarta Sans", system-ui, sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
body { margin: 0; font-family: var(--sans); color: var(--ink); background: var(--cream-100); -webkit-font-smoothing: antialiased; font-size: 15px; line-height: 1.55; }
h1, h2, p { margin: 0; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }
.muted { color: var(--muted); }
.mono { font-variant-numeric: tabular-nums; color: var(--faint); }
.nowrap { white-space: nowrap; }
.ico { width: 1rem; height: 1rem; flex-shrink: 0; }
.ico-sm { width: .85rem; height: .85rem; } .ico-xl { width: 2.5rem; height: 2.5rem; }
.logo-mark { width: 2.5rem; height: 2.5rem; }
.pattern-geo-light { background-image: url("data:image/svg+xml,%3Csvg width='84' height='84' viewBox='0 0 84 84' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' stroke='%23FDFBF7' stroke-opacity='0.12'%3E%3Cpath d='M42 8l9.5 24.5L76 42l-24.5 9.5L42 76l-9.5-24.5L8 42l24.5-9.5z'/%3E%3Ccircle cx='42' cy='42' r='11'/%3E%3C/g%3E%3C/svg%3E"); }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: .5rem; border: 1px solid transparent; border-radius: 999px; padding: .65rem 1.4rem; font-size: .82rem; font-weight: 700; letter-spacing: .04em; transition: background-color .25s, color .25s, border-color .25s, transform .25s; }
.btn-sm { padding: .5rem 1rem; font-size: .78rem; }
.btn-xs { padding: .35rem .75rem; font-size: .72rem; }
.btn-block { width: 100%; }
.btn-primary { background: var(--sage-600); color: var(--cream-50); }
.btn-primary:hover { background: var(--sage-700); }
.btn-outline { border-color: var(--sage-300); color: var(--sage-700); background: #fff; }
.btn-outline:hover { border-color: var(--sage-600); }
.btn-ghost { color: var(--sage-700); background: transparent; }
.btn-ghost:hover { background: var(--sage-100); }
.btn-danger { color: #b3362b; background: transparent; }
.btn-danger:hover { background: #fbe9e6; }

.field { display: grid; gap: .4rem; }
.field label { font-size: .85rem; font-weight: 500; }
.field input { width: 100%; border: 1px solid var(--cream-300); background: var(--cream-50); border-radius: .6rem; padding: .7rem .9rem; font: inherit; color: var(--ink); }
.field input:focus { outline: none; border-color: var(--sage-600); box-shadow: 0 0 0 3px rgba(62,92,80,.15); }

.alert { border-radius: .8rem; padding: .85rem 1rem; font-size: .875rem; margin: 1rem 0; }
.alert-error { background: #fbe9e6; color: #8f2b22; border: 1px solid #f2c6bf; }
.alert-success { background: var(--sage-100); color: var(--sage-700); border: 1px solid var(--sage-200); }
.alert code { background: rgba(0,0,0,.06); padding: .1rem .35rem; border-radius: .3rem; }

/* Login / Installer */
.login-page { min-height: 100vh; display: flex; align-items: center; justify-content: center; background-color: var(--sage-800); padding: 1.5rem; }
.login-card { width: 100%; max-width: 26rem; background: var(--cream-50); border-radius: 1.5rem; padding: 2.25rem; box-shadow: 0 30px 80px rgba(0,0,0,.35); }
.install-card { max-width: 34rem; }
.login-brand { display: flex; align-items: center; gap: .75rem; }
.login-name { font-family: var(--serif); font-size: 1.1rem; font-weight: 700; color: var(--sage-700); line-height: 1.2; }
.login-tag { font-size: .66rem; letter-spacing: .18em; text-transform: uppercase; color: var(--terra-500); }
.login-title { margin-top: 1.75rem; font-family: var(--serif); font-size: 1.75rem; font-weight: 700; color: var(--sage-700); }
.login-form { display: grid; gap: 1rem; margin-top: 1.5rem; }
.login-back { display: inline-block; margin-top: 1.5rem; font-size: .8rem; color: var(--muted); }
.login-back:hover { color: var(--terra-500); }
.install-steps { margin: 1.25rem 0 0; padding: 0; list-style: none; display: grid; gap: .5rem; font-size: .875rem; }
.install-steps li { padding: .6rem .85rem; border-radius: .6rem; }
.install-steps .step-ok { background: var(--sage-100); color: var(--sage-700); }
.install-steps .step-error { background: #fbe9e6; color: #8f2b22; }

/* Dashboard */
.admin-container { width: 100%; max-width: 90rem; margin: 0 auto; padding: 0 1.25rem; }
.admin-header { background: #fff; border-bottom: 1px solid var(--cream-300); position: sticky; top: 0; z-index: 10; }
.admin-header-inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: .85rem 1.25rem; flex-wrap: wrap; }
.admin-header-actions { display: flex; align-items: center; gap: .5rem; flex-wrap: wrap; }
.admin-user { font-size: .8rem; color: var(--muted); margin-right: .5rem; }
.admin-main { padding: 1.75rem 1.25rem 4rem; }
.stats { display: grid; gap: 1rem; grid-template-columns: repeat(2, 1fr); margin-top: .5rem; }
@media (min-width: 900px) { .stats { grid-template-columns: repeat(5, 1fr); } }
.stat-card { display: block; background: #fff; border: 1px solid var(--cream-300); border-radius: 1.1rem; padding: 1.1rem 1.25rem; transition: border-color .25s, transform .25s, box-shadow .25s; }
a.stat-card:hover { transform: translateY(-2px); border-color: var(--sage-300); box-shadow: 0 10px 30px rgba(62,92,80,.1); }
.stat-card.is-active { border-color: var(--sage-600); }
.stat-accent { background: var(--sage-700); border-color: var(--sage-700); color: var(--cream-50); }
.stat-label { font-size: .68rem; font-weight: 600; letter-spacing: .16em; text-transform: uppercase; color: var(--muted); }
.stat-accent .stat-label { color: var(--gold-400); }
.stat-value { margin-top: .35rem; font-family: var(--serif); font-size: 1.75rem; font-weight: 700; color: var(--sage-700); }
.stat-accent .stat-value { color: var(--cream-50); }
.stat-sub { font-size: .72rem; opacity: .8; margin-top: .25rem; }

.panel { margin-top: 1.5rem; background: #fff; border: 1px solid var(--cream-300); border-radius: 1.25rem; overflow: hidden; }
.panel-head { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1rem 1.25rem; border-bottom: 1px solid var(--cream-200); flex-wrap: wrap; }
.tabs { display: flex; gap: .25rem; flex-wrap: wrap; }
.tab { padding: .5rem 1rem; border-radius: 999px; font-size: .8rem; font-weight: 600; color: var(--sage-700); transition: background-color .2s; }
.tab:hover { background: var(--sage-50); }
.tab.is-active { background: var(--sage-600); color: var(--cream-50); }
.table-wrap { overflow-x: auto; }
.data-table { width: 100%; border-collapse: collapse; font-size: .82rem; }
.data-table th { text-align: left; padding: .75rem 1rem; background: var(--cream-100); color: var(--muted); font-size: .68rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; white-space: nowrap; }
.data-table td { padding: .75rem 1rem; border-top: 1px solid var(--cream-200); vertical-align: top; }
.data-table tbody tr:hover { background: var(--sage-50); }
.row-new td:first-child { box-shadow: inset 3px 0 0 var(--gold-500); }
.cell-long { min-width: 16rem; max-width: 28rem; white-space: pre-wrap; }
.th-actions, .actions { text-align: right; }
.actions .inline { display: inline-flex; gap: .25rem; align-items: center; }
.badge { display: inline-block; border-radius: 999px; padding: .2rem .6rem; font-size: .66rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.badge-new { background: rgba(212,175,55,.2); color: #7d6415; }
.badge-reviewed { background: var(--sage-100); color: var(--sage-700); }
.empty { display: grid; place-items: center; gap: .75rem; padding: 4rem 1rem; color: var(--faint); }
.pw-panel { background: #fff; border: 1px solid var(--cream-300); border-radius: 1.25rem; padding: 1.5rem; margin-bottom: 1.5rem; }
.pw-panel h2 { font-family: var(--serif); font-size: 1.25rem; color: var(--sage-700); }
.pw-form { display: grid; gap: 1rem; margin-top: 1rem; max-width: 28rem; }