:root {
  --bg: #0b1021;
  --panel: rgba(20, 27, 53, 0.9);
  --muted: #c4c8e5;
  --text: #f5f6ff;
  --primary: #6ee7ff;
  --primary-2: #7c3aed;
  --danger: #ff7b8a;
  --success: #6ee7a0;
  --radius: 18px;
  --shadow: 0 18px 60px rgba(0,0,0,0.35);
  --grid: minmax(0,1fr);
  font-family: 'Space Grotesk', system-ui, -apple-system, sans-serif;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  background: radial-gradient(120% 120% at 10% 10%, #1c254a 0%, rgba(12,18,45,0) 45%),
              radial-gradient(80% 80% at 90% 20%, #352153 0%, rgba(12,18,45,0) 55%),
              var(--bg);
  color: var(--text);
}

.app-shell {
  display: grid;
  grid-template-columns: 240px 1fr;
  min-height: 100vh;
}

.sidebar {
  background: linear-gradient(180deg, #121830 0%, #0c1228 100%);
  padding: 28px 22px;
  border-right: 1px solid rgba(255,255,255,0.06);
}
.brand { display: flex; gap: 12px; align-items: center; margin-bottom: 28px; }
.logo {
  width: 44px; height: 44px; border-radius: 12px;
  display: grid; place-items: center;
  background: linear-gradient(135deg, #7c3aed, #06b6d4);
  font-weight: 700; font-size: 24px;
}
.brand-title { margin: 0; font-weight: 700; }
.brand-sub { margin: 0; color: var(--muted); font-size: 13px; }

.menu { display: flex; flex-direction: column; gap: 8px; }
.nav-btn {
  width: 100%; padding: 12px 14px; border: 1px solid rgba(255,255,255,0.05);
  border-radius: 12px; background: transparent; color: var(--text);
  text-align: left; font-weight: 600; cursor: pointer;
  transition: 0.2s ease;
}
.nav-btn:hover { background: rgba(255,255,255,0.05); }
.nav-btn.active { background: linear-gradient(135deg, rgba(124,58,237,0.35), rgba(6,182,212,0.35)); border-color: rgba(255,255,255,0.12); }
.sidebar-footer { margin-top: 12px; }

.content { padding: 28px 32px 48px; }
.topbar { display: flex; justify-content: space-between; align-items: center; margin-bottom: 20px; }
.topbar-copy { display: flex; flex-direction: column; gap: 6px; }
.eyebrow { text-transform: uppercase; letter-spacing: 0.12em; color: var(--muted); font-size: 11px; margin: 0 0 6px; }
h1 { margin: 0; font-size: 28px; }
.topbar-actions { display: flex; gap: 10px; align-items: center; }
input, select, button { font-family: inherit; }
input, select {
  padding: 10px 12px; border-radius: 10px; border: 1px solid rgba(255,255,255,0.08);
  background: rgba(255,255,255,0.03); color: var(--text);
}
select {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  background-color: #1a2142;
  color: var(--text);
  color-scheme: dark;
  border-color: rgba(110,231,255,0.18);
  box-shadow: inset 0 0 0 1px rgba(110,231,255,0.06);
}
select option {
  background-color: #1a2142;
  color: var(--text);
}
.modal-content select {
  background: linear-gradient(180deg, rgba(26,33,66,0.98), rgba(15,20,40,0.98));
  border-color: rgba(110,231,255,0.22);
}
.menu-toggle { display: none; width: 48px; padding: 10px 12px; margin-bottom: 8px; }
.sidebar-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(2, 6, 18, 0.7);
  z-index: 15;
}

button {
  border: none; border-radius: 12px; padding: 12px 14px; font-weight: 700; cursor: pointer;
}
button.primary {
  background: linear-gradient(135deg, #06b6d4, #7c3aed);
  color: #0a0f1f; box-shadow: var(--shadow);
}
button.ghost {
  background: rgba(255,255,255,0.06); color: var(--text);
  border: 1px solid rgba(255,255,255,0.1);
}

.grid { display: grid; gap: 16px; }
.kpis { grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); }
.charts { grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); }
.two-cols { grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); }

.card {
  background: var(--panel); border: 1px solid rgba(255,255,255,0.04);
  border-radius: var(--radius); padding: 18px 18px 20px; box-shadow: var(--shadow);
  backdrop-filter: blur(12px);
}
.card-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 12px; gap: 8px; }
.card h3 { margin: 0; }
.split-row { display: flex; justify-content: space-between; align-items: center; gap: 8px; }

.kpi h2 { margin: 4px 0 6px; font-size: 26px; }
.label { color: var(--muted); font-size: 13px; margin: 0; }
.muted { color: var(--muted); margin: 0; }

.table { width: 100%; border-collapse: collapse; }
.table th, .table td { padding: 12px; text-align: left; border-bottom: 1px solid rgba(255,255,255,0.08); }
.table tbody tr:hover { background: rgba(255,255,255,0.03); }
.row-actions { display: flex; gap: 8px; flex-wrap: wrap; }

.view { display: none; }
.view.active { display: block; }

.budget-item, .goal-item {
  margin-bottom: 14px; padding: 12px; border-radius: 12px;
  background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.06);
}
.fixed-item {
  margin-bottom: 14px; padding: 12px; border-radius: 12px;
  background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.06);
}
.fixed-item.inactive { opacity: 0.65; }
.progress {
  width: 100%; height: 10px; background: rgba(255,255,255,0.06);
  border-radius: 999px; overflow: hidden; margin-top: 6px;
}
.progress span { display: block; height: 100%; border-radius: 999px; background: linear-gradient(135deg, #06b6d4, #7c3aed); }
.inline-actions { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 10px; }
.small-btn { padding: 8px 10px; font-size: 12px; }
.danger-btn { border-color: rgba(255,123,138,0.45) !important; color: #ffd5db !important; }

.filters { display: flex; gap: 8px; flex-wrap: wrap; }

.bullets { padding-left: 18px; color: var(--muted); }
.bullets li { margin-bottom: 8px; }

.modal {
  position: fixed; inset: 0; background: rgba(5,6,12,0.7);
  display: none; align-items: center; justify-content: center;
  padding: 20px; z-index: 50;
}
.modal.show { display: flex; }
.modal-content {
  width: min(480px, 100%); background: #0f1428; border: 1px solid rgba(255,255,255,0.08);
  border-radius: 16px; padding: 22px; box-shadow: var(--shadow);
}
.modal-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 14px; }
form { display: grid; gap: 12px; }
label { display: grid; gap: 6px; color: var(--muted); font-weight: 600; font-size: 14px; }
.form-actions { display: flex; justify-content: flex-end; gap: 10px; margin-top: 8px; }

@media (max-width: 960px) {
  .app-shell { grid-template-columns: 1fr; }
  .sidebar {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    width: min(84vw, 320px);
    z-index: 20;
    transform: translateX(-105%);
    transition: transform 0.25s ease;
  }
  .app-shell.menu-open .sidebar { transform: translateX(0); }
  .app-shell.menu-open .sidebar-backdrop { display: block !important; }
  .content { padding: 20px 16px 36px; }
  .topbar { flex-direction: column; align-items: flex-start; gap: 12px; }
  .topbar-actions { width: 100%; flex-wrap: wrap; }
  .topbar-actions > * { flex: 1 1 160px; }
  .menu-toggle { display: inline-flex; align-items: center; justify-content: center; }
  .report-history-item { grid-template-columns: 1fr; }
}

.admin-grid { display:grid; gap:10px; grid-template-columns: repeat(auto-fit, minmax(220px,1fr)); }
#nav-admin { margin-top:8px; }


.hidden{display:none !important;}
#login-screen{min-height:100vh;display:grid;place-items:center;padding:32px;background:radial-gradient(120% 120% at 10% 10%, #1c254a 0%, rgba(12,18,45,0) 45%),radial-gradient(80% 80% at 90% 20%, #352153 0%, rgba(12,18,45,0) 55%), #0b1021;}
.login-card{width:min(420px,100%);padding:28px;border-radius:18px;background:rgba(20,27,53,0.9);border:1px solid rgba(255,255,255,0.08);box-shadow:0 18px 60px rgba(0,0,0,0.35);} 
.login-form{display:grid;gap:12px;margin-top:12px;}
.login-form input{padding:12px 14px;border-radius:12px;border:1px solid rgba(255,255,255,0.08);background:rgba(255,255,255,0.03);color:var(--text);}
.login-brand{margin:0;}
.small{font-size:12px;}
.login-error{color:#ff9aa2;}
.monthly-history-wrap { margin-top: 18px; }
.report-history { display: grid; gap: 10px; margin-top: 10px; }
.report-history-item {
  display: grid;
  grid-template-columns: 140px 1fr 1fr 1fr;
  gap: 12px;
  padding: 12px;
  border-radius: 12px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.06);
}