@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
  --bg: #f0f2f5; --s1: #ffffff; --s2: #f8f9fb; --s3: #eef0f4;
  --b1: #e2e5eb; --b2: #cbd0d9;
  --acc: #2563eb; --acc2: #eff4ff; --accT: #1d4ed8;
  --grn: #16a34a; --grn2: #f0fdf4;
  --red: #dc2626; --red2: #fef2f2;
  --yel: #d97706; --yel2: #fffbeb;
  --pur: #7c3aed; --pur2: #f5f3ff;
  --cyn: #0891b2; --cyn2: #ecfeff;
  --txt: #111827; --t2: #374151; --t3: #6b7280; --t4: #9ca3af;
  --sw: 228px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  font-family: 'Inter', sans-serif;
  font-size: 13px;
  background: var(--bg);
  color: var(--txt);
  height: 100vh;
  overflow: hidden;
  display: flex;
}

/* ── LOGIN ─────────────────────────────────── */
.login-wrap {
  position: fixed; inset: 0;
  background: linear-gradient(135deg, #1e3a8a, #2563eb);
  display: flex; align-items: center; justify-content: center;
}
.lb { background: #fff; border-radius: 16px; padding: 40px 44px; width: 420px; box-shadow: 0 25px 60px rgba(0,0,0,.25); }
.ll { display: flex; align-items: center; gap: 10px; margin-bottom: 28px; }
.ll .ico { width: 38px; height: 38px; background: var(--acc); border-radius: 9px; display: flex; align-items: center; justify-content: center; font-size: 18px; }
.ll h1 { font-size: 16px; font-weight: 700; }
.ll .sub { font-size: 10px; color: var(--t3); }
.lb h2 { font-size: 22px; font-weight: 700; margin-bottom: 4px; }
.lb .hint { color: var(--t3); margin-bottom: 22px; font-size: 12px; }
.fg { margin-bottom: 14px; }
.fg label { display: block; font-size: 11px; font-weight: 600; color: var(--t2); margin-bottom: 5px; letter-spacing: .04em; text-transform: uppercase; }
.fg input { width: 100%; background: var(--bg); border: 1px solid var(--b1); border-radius: 7px; padding: 9px 12px; color: var(--txt); font-family: inherit; font-size: 13px; outline: none; transition: border-color .15s; }
.fg input:focus { border-color: var(--acc); }
.lbtn { width: 100%; background: var(--acc); color: #fff; border: none; border-radius: 7px; padding: 10px; font-family: inherit; font-size: 13px; font-weight: 600; cursor: pointer; margin-top: 6px; }
.lbtn:hover { background: #3b7de8; }
.lerr { color: var(--red); font-size: 12px; margin-top: 10px; text-align: center; }

/* ── LAYOUT ─────────────────────────────────── */
aside { flex: 0 0 var(--sw); width: var(--sw); background: var(--s1); border-right: 1.5px solid var(--b1); display: flex; flex-direction: column; height: 100vh; }
.sh { padding: 14px 12px; border-bottom: 1px solid var(--b1); display: flex; align-items: center; gap: 9px; }
.sh .ico { width: 30px; height: 30px; background: var(--acc); border-radius: 7px; display: flex; align-items: center; justify-content: center; font-size: 14px; }
nav { flex: 1; overflow-y: auto; padding: 6px; }
.nl { font-size: 9px; font-weight: 700; color: var(--t3); letter-spacing: .1em; text-transform: uppercase; padding: 10px 8px 4px; }
.ni { display: flex; align-items: center; gap: 8px; padding: 7px 8px; border-radius: 7px; cursor: pointer; font-size: 12px; color: var(--t2); transition: all .12s; margin-bottom: 1px; text-decoration: none; }
.ni:hover { background: var(--s2); color: var(--txt); }
.ni.on { background: var(--acc2); color: var(--acc); font-weight: 600; }
.sf { padding: 10px 12px; border-top: 1px solid var(--b1); }
.up { display: flex; align-items: center; gap: 8px; padding: 7px 8px; border-radius: 7px; cursor: pointer; }
.up:hover { background: var(--s2); }
.uav { width: 26px; height: 26px; background: var(--acc); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 11px; font-weight: 700; color: #fff; }
main { flex: 1 1 0; min-width: 0; display: flex; flex-direction: column; overflow: hidden; }
.hdr { height: 52px; border-bottom: 1px solid var(--b1); display: flex; align-items: center; padding: 0 20px; gap: 10px; }
.hdr h2 { font-size: 14px; font-weight: 700; flex: 1; }
.pg { flex: 1; overflow-y: auto; padding: 20px; }

/* ── BUTTONS ─────────────────────────────────── */
.btn { display: inline-flex; align-items: center; gap: 5px; background: var(--s2); border: 1px solid var(--b1); color: var(--txt); border-radius: 6px; padding: 6px 12px; font-family: inherit; font-size: 12px; font-weight: 500; cursor: pointer; transition: all .12s; white-space: nowrap; text-decoration: none; }
.btn:hover { background: var(--s3); }
.btn.acc { background: var(--acc); border-color: var(--acc); color: #fff; }
.btn.acc:hover { background: #3b7de8; }
.btn.grn { background: var(--grn); border-color: var(--grn); color: #fff; }
.btn.red { background: var(--red); border-color: var(--red); color: #fff; }
.btn.sm { padding: 4px 8px; font-size: 11px; }

/* ── CARDS ─────────────────────────────────── */
.g4 { display: grid; grid-template-columns: repeat(4,1fr); gap: 14px; margin-bottom: 16px; }
.g3 { display: grid; grid-template-columns: repeat(3,1fr); gap: 14px; margin-bottom: 16px; }
.g2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 16px; }
.card { background: var(--s1); border: 1px solid var(--b1); border-radius: 10px; padding: 18px; margin-bottom: 16px; }
.card:last-child { margin-bottom: 0; }
.ch { display: flex; align-items: center; justify-content: space-between; margin-bottom: 14px; }
.ct { font-size: 13px; font-weight: 600; }
.sc { background: var(--s1); border: 1px solid var(--b1); border-radius: 10px; padding: 18px; }
.sc .lbl { font-size: 11px; color: var(--t3); margin-bottom: 6px; }
.sc .val { font-size: 26px; font-weight: 700; font-family: 'JetBrains Mono', monospace; }
.sc .sub { font-size: 11px; color: var(--t3); margin-top: 4px; }

/* ── TABLES ─────────────────────────────────── */
.tw { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 12px; }
th { padding: 7px 12px; text-align: left; color: var(--t3); font-weight: 600; font-size: 10px; text-transform: uppercase; letter-spacing: .05em; border-bottom: 1px solid var(--b1); white-space: nowrap; }
td { padding: 9px 12px; border-bottom: 1px solid rgba(42,47,66,.4); vertical-align: middle; }
tr:last-child td { border-bottom: none; }
tr:hover td { background: rgba(255,255,255,.02); }
.mono { font-family: 'JetBrains Mono', monospace; font-size: 11px; }

/* ── BADGES ─────────────────────────────────── */
.bx { display: inline-flex; align-items: center; padding: 2px 7px; border-radius: 99px; font-size: 10px; font-weight: 600; }
.bx.g { background: var(--grn2); color: var(--grn); }
.bx.r { background: var(--red2); color: var(--red); }
.bx.y { background: var(--yel2); color: var(--yel); }
.bx.b { background: var(--acc2); color: var(--acc); }
.bx.p { background: var(--pur2); color: var(--pur); }
.bx.c { background: var(--cyn2); color: var(--cyn); }
.bx.gr { background: var(--s2); color: var(--t3); }

/* ── FORMS ─────────────────────────────────── */
.fg2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.fld { display: flex; flex-direction: column; gap: 5px; }
.fld label { font-size: 11px; font-weight: 600; color: var(--t2); text-transform: uppercase; letter-spacing: .04em; }
.fld input,.fld select,.fld textarea { background: #f9fafb; border: 1.5px solid var(--b1); border-radius: 8px; padding: 9px 12px; color: var(--txt); font-family: inherit; font-size: 13px; outline: none; transition: border-color .15s; }
.fld input:focus,.fld select:focus,.fld textarea:focus { border-color: var(--acc); background: #fff; }
.fld.full { grid-column: 1/-1; }
.fld select option { background: var(--s2); }

/* ── FLASH MESSAGES ─────────────────────────── */
.flash { position: fixed; bottom: 22px; right: 22px; border-radius: 8px; padding: 11px 18px; font-size: 12px; z-index: 1000; box-shadow: 0 8px 30px rgba(0,0,0,.25); max-width: 400px; font-weight: 500; }
.flash-ok  { background: #f0fdf4; border: 1px solid #86efac; color: #166534; }
.flash-err { background: #fef2f2; border: 1px solid #fca5a5; color: #991b1b; }

/* ── MODALS ─────────────────────────────────── */
.ov,.modal { position: fixed; inset: 0; background: rgba(17,24,39,.4); z-index: 150; display: none; align-items: center; justify-content: center; padding: 20px; backdrop-filter: blur(2px); }
.ov.on,.modal.on { display: flex; }
.mo,.mb { background: var(--s1); border: 1px solid var(--b1); border-radius: 12px; padding: 26px; width: 560px; max-height: 88vh; overflow-y: auto; box-shadow: 0 30px 80px rgba(0,0,0,.5); }
.mo.wide,.mb.wide { width: 720px; }
.mo.xl,.mb.xl { width: 900px; }
.mh { display: flex; align-items: center; justify-content: space-between; margin-bottom: 22px; }
.mt { font-size: 16px; font-weight: 700; }
.mc { background: none; border: none; color: var(--t3); cursor: pointer; font-size: 18px; padding: 2px 6px; }
.mc:hover { color: var(--txt); }
.mf { display: flex; gap: 8px; justify-content: flex-end; margin-top: 20px; padding-top: 16px; border-top: 1px solid var(--b1); }

/* ── MISC ─────────────────────────────────── */
.loader { color: var(--t3); padding: 50px; text-align: center; }
.sp { display: inline-block; width: 18px; height: 18px; border: 2px solid var(--b2); border-top-color: var(--acc); border-radius: 50%; animation: spin .6s linear infinite; margin-right: 7px; vertical-align: middle; }
@keyframes spin { to { transform: rotate(360deg) } }
.empty { text-align: center; padding: 60px 20px; color: var(--t3); }
.empty .ico { font-size: 44px; margin-bottom: 10px; }
#toast { position: fixed; bottom: 22px; right: 22px; background: var(--s2); border: 1px solid var(--b1); border-radius: 8px; padding: 10px 18px; font-size: 12px; z-index: 999; display: none; box-shadow: 0 8px 30px rgba(0,0,0,.3); max-width: 400px; }
#toast.on { display: block; }
#toast.ok { background: #f0fdf4; border-color: #86efac; color: #166534; }
#toast.er { background: #fef2f2; border-color: #fca5a5; color: #991b1b; }
.tab-bar { display: flex; gap: 2px; background: var(--s2); border-radius: 8px; padding: 3px; margin-bottom: 18px; }
.tab { padding: 6px 14px; border-radius: 6px; cursor: pointer; font-size: 12px; font-weight: 500; color: var(--t2); transition: all .12s; }
.tab.on { background: var(--s1); color: var(--txt); }
::-webkit-scrollbar { width: 4px; height: 4px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--b1); border-radius: 4px; }
.ibox { background: var(--acc2); border: 1px solid rgba(79,142,247,.3); border-radius: 8px; padding: 10px 14px; font-size: 12px; color: var(--t2); margin-bottom: 14px; line-height: 1.6; }
.wbox { background: var(--yel2); border: 1px solid rgba(245,158,11,.3); border-radius: 8px; padding: 10px 14px; font-size: 12px; color: var(--t2); margin-bottom: 14px; }
.fup { background: var(--s2); border: 1px solid var(--b1); border-radius: 7px; padding: 8px; color: var(--txt); width: 100%; }
.pbar { height: 3px; background: var(--acc); border-radius: 3px; width: 0; transition: width .3s; }
.search-box { background: var(--bg); border: 1px solid var(--b1); border-radius: 6px; padding: 5px 10px; color: var(--txt); font-size: 12px; width: 200px; font-family: inherit; outline: none; }
.search-box:focus { border-color: var(--acc); }
@media print { aside,.hdr,.btn,button { display: none !important } .pg { overflow: visible !important; padding: 0 !important } }