/* ASVA admin: sidebar layout. Loaded after site.css and only affects body.admin */
body.admin {
  --bg: #f4f6fa;
  --card: #ffffff;
  --line: #e6e9f0;
  --text: #1c2434;
  --soft: #667085;
  --side: #0b2a3a;
  --side-2: #0e3a50;
  background: var(--bg);
  color: var(--text);
  font-family: 'Inter', system-ui, sans-serif;
  min-height: 100vh;
}
body.admin h1, body.admin h2, body.admin h3, body.admin h4 { font-family: 'Inter', system-ui, sans-serif; font-weight: 700; letter-spacing: -.01em; color: var(--text); }
body.admin h1 { font-size: 1.65rem !important; margin: 0 0 1.1rem; }
body.admin h2 { font-size: 1.1rem !important; margin: 0 0 .8rem; }
body.admin a { color: var(--ocean); }

.shell { display: grid; grid-template-columns: 264px minmax(0, 1fr); min-height: 100vh; }

/* sidebar */
.sidebar { position: sticky; top: 0; height: 100vh; display: flex; flex-direction: column; background: linear-gradient(180deg, var(--side), var(--side-2)); color: #c7d8e0; padding: 1.1rem .9rem; overflow-y: auto; }
.brand { display: flex; align-items: center; gap: .75rem; padding: .35rem .55rem 1.2rem; color: #fff !important; text-decoration: none; }
.brand-mark { width: 38px; height: 38px; border-radius: 11px; display: grid; place-items: center; background: linear-gradient(135deg, var(--coral), #f59f4a); color: #fff; font-weight: 700; font-size: 1.2rem; box-shadow: 0 6px 16px rgba(242, 98, 63, .35); }
.brand strong { display: block; font-size: 1.05rem; letter-spacing: .08em; line-height: 1.1; }
.brand small { display: block; font-size: .72rem; opacity: .65; margin-top: 2px; }
.side-nav { flex: 1; }
.side-title { text-transform: uppercase; letter-spacing: .12em; font-size: .68rem; font-weight: 600; color: #7fa0af; margin: 1.1rem .65rem .4rem; }
.side-link { display: flex; align-items: center; gap: .7rem; padding: .62rem .75rem; border-radius: 10px; color: #c7d8e0 !important; font-size: .92rem; font-weight: 500; text-decoration: none; transition: background .15s, color .15s; position: relative; }
.side-link:hover { background: rgba(255, 255, 255, .07); color: #fff !important; }
.side-link.active { background: rgba(255, 255, 255, .12); color: #fff !important; }
.side-link.active::before { content: ''; position: absolute; left: -.9rem; top: 22%; bottom: 22%; width: 4px; border-radius: 0 4px 4px 0; background: var(--coral); }
.ico { width: 19px; height: 19px; flex: none; }
.count { margin-left: auto; font-style: normal; font-size: .72rem; font-weight: 700; background: var(--coral); color: #fff; border-radius: 999px; padding: .08rem .5rem; min-width: 1.4rem; text-align: center; }
.side-foot { border-top: 1px solid rgba(255, 255, 255, .1); padding-top: .8rem; margin-top: 1rem; }
.me { display: flex; align-items: center; gap: .65rem; padding: .7rem .5rem .2rem; }
.avatar { width: 36px; height: 36px; border-radius: 50%; background: rgba(255, 255, 255, .15); display: grid; place-items: center; font-weight: 700; color: #fff; flex: none; }
.me-text { min-width: 0; flex: 1; }
.me-text strong { display: block; color: #fff; font-size: .86rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.me-text small { display: block; font-size: .72rem; opacity: .65; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.icon-btn { background: transparent; border: 0; color: inherit; width: 36px; height: 36px; border-radius: 9px; cursor: pointer; display: grid; place-items: center; }
.sidebar .icon-btn { color: #c7d8e0; }
.icon-btn:hover { background: rgba(120, 140, 160, .18); }

/* top bar + main */
.topbar-admin { position: sticky; top: 0; z-index: 20; display: flex; align-items: center; gap: 1rem; height: 64px; padding: 0 1.8rem; background: rgba(244, 246, 250, .88); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); }
.top-title { font-weight: 700; font-size: 1.02rem; }
.top-right { margin-left: auto; display: flex; align-items: center; gap: 1rem; }
.today { color: var(--soft); font-size: .86rem; }
.menu-btn { display: none; color: var(--text); }
.admin-main { padding: 1.8rem; max-width: 1280px; }
.scrim { display: none; }

/* cards and components */
body.admin .panel { border: 1px solid var(--line); border-radius: 16px; box-shadow: 0 1px 2px rgba(16, 24, 40, .04), 0 4px 14px rgba(16, 24, 40, .04); background: var(--card); padding: 1.5rem; }
body.admin .stat { position: relative; display: flex; gap: .9rem; align-items: center; background: var(--card); border: 1px solid var(--line); border-radius: 16px; padding: 1.1rem 1.2rem; box-shadow: 0 1px 2px rgba(16, 24, 40, .04); color: var(--soft); font-size: .86rem; text-decoration: none; transition: transform .15s, box-shadow .15s; }
body.admin a.stat:hover { transform: translateY(-2px); box-shadow: 0 8px 22px rgba(16, 24, 40, .09); }
body.admin .stat b { font-family: 'Inter', sans-serif; font-size: 1.9rem; line-height: 1; color: var(--text); margin-bottom: .15rem; }
.stat-ico { width: 46px; height: 46px; border-radius: 13px; display: grid; place-items: center; flex: none; }
.stat-ico .ico { width: 22px; height: 22px; }
.tone-amber { background: #fef3dc; color: #b7791f; }
.tone-blue { background: #e3edff; color: #2b5fc4; }
.tone-green { background: #dff5e9; color: #1f8a5b; }
.tone-coral { background: #ffe8df; color: #d84c2a; }

body.admin .table-wrap { background: var(--card); border: 1px solid var(--line); border-radius: 16px; box-shadow: 0 1px 2px rgba(16, 24, 40, .04); overflow-x: auto; }
body.admin table.t { border-radius: 0; font-size: .88rem; }
body.admin table.t th { background: #f8f9fc; color: var(--soft); font-size: .7rem; letter-spacing: .08em; padding: .8rem 1rem; border-bottom: 1px solid var(--line); }
body.admin table.t td { padding: .85rem 1rem; border-bottom: 1px solid #eef0f5; }
body.admin table.t tbody tr:hover { background: #fafbfd; }
body.admin table.t tbody tr:last-child td { border-bottom: 0; }
body.admin small { color: var(--soft); }
body.admin .badge { border-radius: 999px; padding: .22rem .65rem; font-size: .72rem; }
body.admin .btn { border-radius: 10px; font-size: .88rem; padding: .6rem 1.1rem; }
body.admin .btn.sm { padding: .38rem .8rem; font-size: .8rem; }
body.admin .btn.outline { background: var(--card); border: 1px solid #d5dae4; color: var(--text); }
body.admin .btn.outline:hover { background: #f1f4f9; color: var(--text); }
body.admin .btn.ghost { color: var(--text); }
body.admin input, body.admin select, body.admin textarea { border-radius: 10px; border: 1px solid #d5dae4; background: #fff; font-size: .9rem; }
body.admin label { font-size: .8rem; color: #344054; }
body.admin .filters select { background: #fff; min-width: 150px; }
body.admin .alert { border-radius: 12px; }
body.admin .kv dt { font-size: .86rem; }
.pagination { list-style: none; padding: 0; }
.pagination li { display: inline-block; }
.pagination .active span, .pagination .active .page-link { background: var(--ocean); color: #fff; border-color: var(--ocean); }
.pagination .page-link, .pagination li > span { display: inline-block; padding: .4rem .8rem; border: 1px solid var(--line); border-radius: 8px; background: #fff; font-size: .86rem; text-decoration: none; }
.section-head { display: flex; justify-content: space-between; align-items: center; margin: 2rem 0 .8rem; }
.section-head h2 { margin: 0; }

/* login */
.login-wrap { min-height: 100vh; display: grid; grid-template-columns: 1.1fr 1fr; }
.login-art { background: linear-gradient(160deg, rgba(11, 42, 58, .88), rgba(29, 143, 168, .75)), linear-gradient(135deg, #1d8fa8, #0b2a3a); color: #fff; display: flex; flex-direction: column; justify-content: flex-end; padding: 3rem; }
.login-art h2 { color: #fff !important; font-size: 2rem !important; max-width: 14ch; line-height: 1.15; }
.login-art p { opacity: .8; max-width: 36ch; }
.login-form { display: grid; place-items: center; padding: 2rem; }
.login-form form { width: min(380px, 100%); }
.login-form .brand-mark { margin-bottom: 1.2rem; }

@media (max-width: 960px) {
  .shell { grid-template-columns: 1fr; }
  .sidebar { position: fixed; z-index: 60; left: 0; top: 0; width: 272px; transform: translateX(-100%); transition: transform .25s ease; box-shadow: 8px 0 30px rgba(0, 0, 0, .25); }
  body.nav-open .sidebar { transform: none; }
  body.nav-open .scrim { display: block; position: fixed; inset: 0; background: rgba(8, 20, 30, .5); z-index: 50; }
  .menu-btn { display: grid; }
  .topbar-admin { padding: 0 1rem; }
  .today { display: none; }
  .admin-main { padding: 1.1rem; }
  .login-wrap { grid-template-columns: 1fr; }
  .login-art { display: none; }
}

/* ---- responsive fixes ---- */
.main-col { min-width: 0; }
.shell { grid-template-columns: 264px minmax(0, 1fr); }
.sidebar { height: 100vh; height: 100dvh; }
.page-head { display: flex; justify-content: space-between; align-items: center; gap: 1rem; flex-wrap: wrap; margin-bottom: 1rem; }
.page-head h1 { margin: 0; }
body.admin img { max-width: 100%; }
body.admin .panel, body.admin .stat, body.admin .grid > * { min-width: 0; }
body.admin td.msg { max-width: 280px; }
body.admin td.actions { white-space: nowrap; }

@media (max-width: 960px) {
  .shell { grid-template-columns: minmax(0, 1fr); }
  .top-right .btn { display: none; }
}

@media (max-width: 640px) {
  .admin-main { padding: .9rem; }
  body.admin h1 { font-size: 1.35rem !important; }
  .top-title { font-size: .95rem; }

  body.admin .grid.c4, body.admin .grid.c3, body.admin .grid.c2 { grid-template-columns: 1fr 1fr; gap: .8rem; }
  body.admin .grid.c2 { grid-template-columns: 1fr; }
  body.admin .stat { padding: .85rem; gap: .65rem; flex-direction: column; align-items: flex-start; }
  body.admin .stat b { font-size: 1.5rem; }
  .stat-ico { width: 38px; height: 38px; }

  body.admin .panel { padding: 1.1rem; }
  body.admin .form-grid { grid-template-columns: 1fr; }
  body.admin .filters { gap: .5rem; }
  body.admin .filters select { flex: 1 1 100%; min-width: 0; width: 100%; }
  .section-head { flex-wrap: wrap; gap: .5rem; }
  .page-head .btn { width: 100%; }

  /* tables become stacked cards */
  body.admin .table-wrap { background: transparent; border: 0; box-shadow: none; overflow: visible; }
  table.t.stack, table.t.stack tbody, table.t.stack tr, table.t.stack td { display: block; width: 100%; }
  table.t.stack thead { display: none; }
  table.t.stack tr { background: var(--card); border: 1px solid var(--line); border-radius: 14px; margin-bottom: .8rem; padding: .35rem 0; box-shadow: 0 1px 2px rgba(16, 24, 40, .04); }
  table.t.stack td { display: flex; justify-content: space-between; align-items: center; gap: 1rem; padding: .5rem .95rem; border: 0; text-align: right; }
  table.t.stack td::before { content: attr(data-label); font-size: .72rem; font-weight: 600; text-transform: uppercase; letter-spacing: .05em; color: var(--soft); text-align: left; flex: none; }
  table.t.stack td:not([data-label])::before { content: none; }
  table.t.stack td.photo { justify-content: flex-start; }
  table.t.stack td.actions { justify-content: flex-end; border-top: 1px solid #eef0f5; margin-top: .3rem; padding-top: .7rem; }
  table.t.stack td.empty { justify-content: center; text-align: center; color: var(--soft); }
  table.t.stack td.msg { max-width: none; }
  table.t.stack tbody tr:hover { background: var(--card); }

  .kv { grid-template-columns: 1fr; gap: .1rem; }
  .kv dd { margin-bottom: .6rem; word-break: break-word; }
}