:root {
  --bg:      #0a2310;
  --panel:   #0f3219;
  --panel-2: #143d20;
  --line:    #1f5230;
  --txt:     #f3efe4;
  --muted:   #9bb3a1;
  --accent:  #f3efe4;   /* кремовий — для основних дій */
  --accent-press: #e2ddcf;
  --leaf:    #7ec98f;   /* світло-зелений — підсвітка/посилання */
  --danger:  #e58b80;
  --ok:      #7ec98f;
  --radius:  10px;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: "Inter", system-ui, sans-serif;
  background: var(--bg);
  color: var(--txt);
  font-size: 15px;
  line-height: 1.5;
}
a { color: inherit; text-decoration: none; }

/* ---------- Layout ---------- */

.shell { display: flex; min-height: 100vh; }

.side {
  width: 244px;
  flex-shrink: 0;
  background: var(--panel);
  border-right: 1px solid var(--line);
  padding: 20px 16px;
  display: flex;
  flex-direction: column;
  position: sticky;
  top: 0;
  height: 100vh;
}

.brand { margin: 2px 4px 24px; }
.brand-logo {
  width: 100%;
  max-width: 196px;
  border-radius: 12px;
  display: block;
}

.nav { display: flex; flex-direction: column; gap: 2px; }
.nav a {
  padding: 10px 12px;
  border-radius: 8px;
  color: var(--muted);
  font-weight: 500;
  transition: background .12s, color .12s;
}
.nav a:hover { background: var(--panel-2); color: var(--txt); }
.nav a.on {
  background: var(--panel-2);
  color: var(--txt);
  box-shadow: inset 3px 0 0 var(--leaf);
}

.side-foot {
  margin-top: auto;
  font-size: 12px;
  color: var(--muted);
  padding: 10px 8px 4px;
  border-top: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.side-foot .logout {
  align-self: flex-start;
  color: var(--muted);
  font-weight: 600;
  padding: 5px 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
}
.side-foot .logout:hover { color: var(--txt); border-color: var(--muted); }

/* ---------- Login ---------- */

.login-body {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 24px;
}
.login-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 30px 28px;
  width: 100%;
  max-width: 332px;
  text-align: center;
}
.login-logo { width: 124px; border-radius: 12px; margin-bottom: 22px; }
.login-card form { display: flex; flex-direction: column; gap: 12px; }
.login-card input[type=password] {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 11px 13px;
  color: var(--txt);
  font: inherit;
  font-size: 15px;
  text-align: center;
}
.login-card input:focus {
  outline: none;
  border-color: var(--leaf);
  box-shadow: 0 0 0 3px rgba(126,201,143,.2);
}
.login-card .btn { width: 100%; }
.login-err { color: var(--danger); font-size: 13px; font-weight: 500; }
.login-note { color: var(--muted); font-size: 12.5px; margin-top: 16px; line-height: 1.4; }

.main { flex: 1; padding: 34px 40px; max-width: 1040px; }

/* ---------- Headers ---------- */

.page-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 26px;
}
h1 {
  font-family: "Space Grotesk", sans-serif;
  font-weight: 600;
  font-size: 26px;
  letter-spacing: -0.02em;
  margin: 0;
}
.muted { color: var(--muted); margin: 4px 0 0; font-size: 14px; }

/* ---------- Cards ---------- */

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 14px;
}
.card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 22px 20px;
  transition: border-color .12s, transform .12s;
}
a.card:hover { border-color: var(--leaf); transform: translateY(-2px); }
.card.flat { opacity: .92; }
.card-num {
  font-family: "Space Grotesk", sans-serif;
  font-size: 38px;
  font-weight: 600;
  line-height: 1;
}
.card-num.accent { color: var(--leaf); }
.card-label { color: var(--muted); font-size: 13px; margin-top: 8px; }

/* ---------- Table ---------- */

.grid {
  width: 100%;
  border-collapse: collapse;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}
.grid thead th {
  text-align: left;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--muted);
  font-weight: 600;
  padding: 13px 16px;
  background: var(--panel-2);
  border-bottom: 1px solid var(--line);
}
.grid td { padding: 13px 16px; border-bottom: 1px solid var(--line); }
.grid tbody tr:last-child td { border-bottom: none; }
.grid tbody tr:hover { background: var(--panel-2); }
.c-id { width: 48px; }
.id { font-family: ui-monospace, "SF Mono", monospace; color: var(--muted); font-size: 13px; }
.strong { font-weight: 600; }

.row-actions {
  display: flex;
  gap: 14px;
  align-items: center;
  justify-content: flex-end;
}
.row-actions form { margin: 0; }
.row-actions .link { display: inline-flex; align-items: center; gap: 6px; }
.row-actions .ico { width: 17px; height: 17px; display: none; }

/* ---------- Chips ---------- */

.chip {
  display: inline-block;
  font-size: 12px;
  font-weight: 600;
  padding: 3px 9px;
  border-radius: 100px;
  border: 1px solid transparent;
}
.chip.ok   { color: var(--ok); background: rgba(126,201,143,.14); border-color: rgba(126,201,143,.34); }
.chip.bad  { color: var(--danger); background: rgba(229,139,128,.14); border-color: rgba(229,139,128,.34); }
.chip.mute { color: var(--muted); background: var(--panel-2); border-color: var(--line); }

/* ---------- Buttons / links ---------- */

.btn {
  display: inline-block;
  padding: 9px 16px;
  border-radius: 8px;
  font-weight: 600;
  font-size: 14px;
  border: 1px solid transparent;
  cursor: pointer;
  font-family: inherit;
  transition: background .12s, border-color .12s;
}
.btn.primary { background: var(--accent); color: #0d2a14; }
.btn.primary:hover { background: var(--accent-press); }
.btn.ghost { background: transparent; border-color: var(--line); color: var(--txt); }
.btn.ghost:hover { border-color: var(--muted); }

.link {
  background: none;
  border: none;
  padding: 0;
  font: inherit;
  font-size: 14px;
  font-weight: 500;
  color: var(--leaf);
  cursor: pointer;
}
.link:hover { text-decoration: underline; }
.link.danger { color: var(--danger); }

/* ---------- Forms ---------- */

.form {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px;
  max-width: 520px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.form label {
  display: flex;
  flex-direction: column;
  gap: 7px;
  font-size: 13px;
  font-weight: 500;
  color: var(--muted);
}
.form input[type=text],
.form input:not([type]),
.form input[type=number],
.form textarea {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px 12px;
  color: var(--txt);
  font: inherit;
  font-size: 15px;
}
.form input:focus, .form textarea:focus {
  outline: none;
  border-color: var(--leaf);
  box-shadow: 0 0 0 3px rgba(126,201,143,.2);
}
.form textarea { resize: vertical; }
.form .check {
  flex-direction: row;
  align-items: center;
  gap: 10px;
  color: var(--txt);
  font-size: 15px;
  font-weight: 500;
}
.form .check input { width: 17px; height: 17px; accent-color: var(--leaf); }
.form-actions { display: flex; gap: 10px; margin-top: 4px; }

/* ---------- Misc ---------- */

.flash-wrap { margin-bottom: 20px; display: flex; flex-direction: column; gap: 8px; }
.flash {
  padding: 11px 15px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 500;
  border: 1px solid var(--line);
}
.flash.ok  { background: rgba(126,201,143,.12); border-color: rgba(126,201,143,.34); color: var(--ok); }
.flash.err { background: rgba(229,139,128,.12); border-color: rgba(229,139,128,.34); color: var(--danger); }

.empty {
  background: var(--panel);
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  padding: 40px;
  text-align: center;
  color: var(--muted);
}
.empty a { color: var(--leaf); }
.hint { color: var(--muted); font-size: 13px; margin-top: 14px; }

/* ---------- Responsive ---------- */

@media (max-width: 720px) {
  .shell { flex-direction: column; }
  .side {
    width: 100%;
    height: auto;
    position: static;
    flex-direction: row;
    align-items: center;
    padding: 12px 16px;
    flex-wrap: wrap;
  }
  .brand { margin: 0 14px 0 0; }
  .brand-logo { width: 42px; }
  .nav { flex-direction: row; flex-wrap: wrap; }
  .side-foot { display: none; }
  .main { padding: 22px 18px; }
  .page-head { flex-direction: column; align-items: flex-start; }
  .row-actions { gap: 20px; }
  .row-actions .lbl { display: none; }
  .row-actions .ico { display: inline-block; }
}