:root {
  --green-900: #123b2f;
  --green-800: #174b3a;
  --green-700: #1f654e;
  --green-100: #e8f3ee;
  --ink: #1f2937;
  --muted: #667085;
  --line: #d9e1dd;
  --paper: #ffffff;
  --bg: #f4f7f5;
  --amber: #fff5cc;
  --amber-strong: #d99400;
  --red: #b42318;
  --red-bg: #fee4e2;
  --blue-bg: #eaf2ff;
  --shadow: 0 10px 28px rgba(18, 59, 47, .10);
  --radius: 16px;
}

* { box-sizing: border-box; }
html { min-height: 100%; background: var(--bg); }
body { margin: 0; min-height: 100%; font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Hiragino Kaku Gothic ProN", "Yu Gothic", sans-serif; color: var(--ink); background: var(--bg); }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
.hidden { display: none !important; }

.topbar {
  position: sticky; top: 0; z-index: 20;
  min-height: 84px; padding: 14px 24px;
  display: flex; align-items: center; justify-content: space-between; gap: 20px;
  color: #fff; background: linear-gradient(135deg, var(--green-900), var(--green-700));
  box-shadow: 0 3px 16px rgba(0,0,0,.14);
}
.eyebrow { font-size: 12px; letter-spacing: .08em; opacity: .78; }
h1 { margin: 2px 0 0; font-size: 23px; }
.top-controls { display: flex; gap: 12px; align-items: end; }
.top-controls label { display: grid; gap: 4px; font-size: 12px; }
.top-controls select { min-width: 160px; padding: 9px 34px 9px 10px; border: 1px solid rgba(255,255,255,.28); border-radius: 10px; color: #fff; background: rgba(255,255,255,.12); }
.top-controls option { color: #111; }

.layout { min-height: calc(100vh - 84px); display: grid; grid-template-columns: 240px minmax(0,1fr); }
.sidebar { position: sticky; top: 84px; height: calc(100vh - 84px); padding: 18px 14px; display: flex; flex-direction: column; justify-content: space-between; border-right: 1px solid var(--line); background: #eef3f0; }
.sidebar nav { display: grid; gap: 6px; }
.nav-button { width: 100%; padding: 12px 14px; display: flex; gap: 10px; align-items: center; border: 0; border-radius: 11px; color: #30443c; background: transparent; text-align: left; font-weight: 650; }
.nav-button:hover { background: rgba(23,75,58,.08); }
.nav-button.active { color: #fff; background: var(--green-800); }
.sidebar-footer { display: grid; gap: 8px; }

.main { min-width: 0; padding: 24px; }
.page-head { margin-bottom: 18px; display: flex; align-items: flex-start; justify-content: space-between; gap: 20px; }
.page-head h2 { margin: 0 0 5px; font-size: 24px; }
.page-head p { margin: 0; color: var(--muted); }
.actions { display: flex; gap: 8px; flex-wrap: wrap; }

.button, .ghost, .danger { border-radius: 10px; padding: 10px 15px; border: 1px solid transparent; font-weight: 700; }
.button { color: #fff; background: var(--green-800); }
.button:hover { background: var(--green-700); }
.ghost { color: var(--green-800); border-color: #aac0b7; background: #fff; }
.ghost:hover { background: var(--green-100); }
.danger { color: var(--red); border-color: #f4b4ae; background: #fff; }
.full { width: 100%; text-align: center; }
.file-button { display: block; cursor: pointer; }
.file-button input { display: none; }
.icon-button { width: 36px; height: 36px; border: 0; border-radius: 50%; background: #edf2ef; font-size: 22px; }

.kpis { margin-bottom: 20px; display: grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 14px; }
.kpi { padding: 17px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--paper); box-shadow: 0 4px 15px rgba(18,59,47,.05); }
.kpi .label { color: var(--muted); font-size: 13px; }
.kpi .value { margin-top: 6px; font-size: 28px; font-weight: 800; color: var(--green-900); }
.kpi.alert .value { color: var(--red); }

.grid-2 { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 18px; }
.card { min-width: 0; padding: 18px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--paper); box-shadow: var(--shadow); }
.card + .card { margin-top: 18px; }
.card h3 { margin: 0 0 14px; font-size: 18px; }
.card-note { margin: -7px 0 14px; color: var(--muted); font-size: 13px; }

.table-wrap { width: 100%; overflow: auto; border: 1px solid var(--line); border-radius: 13px; background: #fff; }
table { width: 100%; border-collapse: collapse; font-size: 14px; }
th, td { padding: 11px 10px; border-bottom: 1px solid #e6ece8; text-align: left; white-space: nowrap; }
th { position: sticky; top: 0; z-index: 2; color: #fff; background: var(--green-800); font-size: 12px; }
tbody tr:last-child td { border-bottom: 0; }
tbody tr:hover td { background: #f7faf8; }
.number { text-align: right; font-variant-numeric: tabular-nums; }
.empty { padding: 34px; text-align: center; color: var(--muted); }

.badge { display: inline-flex; padding: 4px 8px; border-radius: 999px; font-size: 12px; font-weight: 750; background: #edf2ef; color: #40544c; }
.badge.red { color: var(--red); background: var(--red-bg); }
.badge.amber { color: #8a5a00; background: var(--amber); }
.badge.green { color: var(--green-800); background: var(--green-100); }
.badge.blue { color: #175cd3; background: var(--blue-bg); }

.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 14px; }
.form-grid .wide { grid-column: 1 / -1; }
.field { display: grid; gap: 6px; }
.field label { font-size: 13px; color: #3d4b45; font-weight: 700; }
.field input, .field select, .field textarea { width: 100%; padding: 11px 12px; border: 1px solid #bccac4; border-radius: 10px; background: #fff; color: var(--ink); }
.field textarea { min-height: 88px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: 3px solid rgba(31,101,78,.16); border-color: var(--green-700); }
.form-actions { margin-top: 16px; display: flex; gap: 10px; justify-content: flex-end; }
.help { color: var(--muted); font-size: 12px; }

.status-row { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.toolbar { margin-bottom: 14px; display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.toolbar input, .toolbar select { padding: 9px 10px; border: 1px solid #bccac4; border-radius: 9px; background: #fff; }

.bar-list { display: grid; gap: 12px; }
.bar-row { display: grid; grid-template-columns: 130px minmax(0,1fr) 72px; gap: 10px; align-items: center; }
.bar-track { height: 12px; overflow: hidden; border-radius: 999px; background: #e8efeb; }
.bar-fill { height: 100%; border-radius: 999px; background: var(--green-700); }

.notice { margin-bottom: 16px; padding: 13px 15px; border: 1px solid #f0cf73; border-radius: 12px; background: var(--amber); color: #6e4b00; }
.notice strong { display: block; margin-bottom: 3px; }

.modal-backdrop { position: fixed; inset: 0; z-index: 50; padding: 20px; display: grid; place-items: center; background: rgba(13,25,20,.55); }
.modal-card { width: min(760px, 100%); max-height: 90vh; overflow: auto; border-radius: 18px; background: #fff; box-shadow: 0 30px 90px rgba(0,0,0,.3); }
.modal-head { position: sticky; top: 0; z-index: 2; padding: 16px 18px; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--line); background: #fff; }
.modal-head h2 { margin: 0; font-size: 20px; }
.modal-body { padding: 18px; }
.toast { position: fixed; right: 20px; bottom: 20px; z-index: 90; max-width: 360px; padding: 12px 16px; border-radius: 11px; color: #fff; background: #17231e; box-shadow: var(--shadow); opacity: 0; transform: translateY(12px); pointer-events: none; transition: .2s; }
.toast.show { opacity: 1; transform: translateY(0); }

@media (max-width: 980px) {
  .kpis { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .grid-2 { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
  .topbar { position: static; padding: 13px 15px; align-items: stretch; flex-direction: column; }
  .top-controls { display: grid; grid-template-columns: 1fr 1fr; }
  .top-controls select { min-width: 0; width: 100%; }
  .layout { display: block; }
  .sidebar { position: sticky; top: 0; z-index: 15; width: 100%; height: auto; padding: 8px; display: block; overflow-x: auto; border-right: 0; border-bottom: 1px solid var(--line); }
  .sidebar nav { display: flex; width: max-content; gap: 5px; }
  .nav-button { width: auto; padding: 9px 12px; white-space: nowrap; }
  .sidebar-footer { display: none; }
  .main { padding: 16px 12px 84px; }
  .page-head { align-items: stretch; flex-direction: column; }
  .kpis { grid-template-columns: repeat(2, minmax(0,1fr)); gap: 9px; }
  .kpi { padding: 13px; }
  .kpi .value { font-size: 23px; }
  .form-grid { grid-template-columns: 1fr; }
  .form-grid .wide { grid-column: auto; }
  .bar-row { grid-template-columns: 100px minmax(0,1fr) 58px; }
}


/* iPad PWA */
body { padding-left: env(safe-area-inset-left); padding-right: env(safe-area-inset-right); }
.topbar { padding-top: max(14px, env(safe-area-inset-top)); }
.main { padding-bottom: max(24px, env(safe-area-inset-bottom)); }
.install-hint { position: fixed; left: 50%; bottom: max(18px, env(safe-area-inset-bottom)); z-index: 120; width: min(620px, calc(100% - 28px)); transform: translateX(-50%); padding: 16px 46px 16px 18px; display: grid; gap: 5px; border: 1px solid #9bbcaf; border-radius: 16px; color: #fff; background: #174b3a; box-shadow: 0 16px 50px rgba(0,0,0,.28); }
.install-hint strong { font-size: 16px; }
.install-hint span { font-size: 13px; line-height: 1.5; opacity: .92; }
.install-close { position: absolute; right: 10px; top: 9px; width: 32px; height: 32px; border: 0; border-radius: 50%; color: #fff; background: rgba(255,255,255,.16); font-size: 21px; }
@media (hover: none) and (pointer: coarse) {
  button, select, input, textarea { min-height: 44px; }
  .nav-button { min-height: 44px; }
  th, td { padding-top: 13px; padding-bottom: 13px; }
}