@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,600&family=Space+Grotesk:wght@400;600;700&display=swap');

:root {
  --bg: #0f1b1f;
  --bg2: #1c2a2f;
  --accent: #f6b73c;
  --accent2: #f47b3a;
  --ink: #f3f1ea;
  --muted: #bac4c8;
  --card: rgba(255, 255, 255, 0.06);
  --card-strong: rgba(255, 255, 255, 0.1);
  --danger: #ff5b5b;
  --pos: #58e1a8;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Space Grotesk", "Avenir Next", "Segoe UI", sans-serif;
  color: var(--ink);
  background: radial-gradient(1200px 800px at 20% 10%, #2b4c57 0%, transparent 60%),
    radial-gradient(900px 700px at 80% 20%, #3d2f1a 0%, transparent 55%),
    linear-gradient(160deg, var(--bg) 0%, #0b1114 70%);
  min-height: 100vh;
}

.splash {
  min-height: 100vh;
  display: grid;
  place-items: center;
}

.login-card {
  width: min(420px, 92vw);
  background: var(--card);
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: 28px;
  border-radius: 18px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

.logo {
  font-family: "Fraunces", serif;
  font-size: 30px;
  letter-spacing: 0.5px;
}

.subtitle {
  color: var(--muted);
  margin-top: 6px;
}

.login-form {
  display: grid;
  gap: 14px;
  margin-top: 18px;
}

.demo-switcher {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  display: grid;
  gap: 10px;
}

.demo-title {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.demo-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.demo-login-btn {
  justify-self: flex-start;
}

label {
  display: grid;
  gap: 8px;
  font-size: 13px;
  color: var(--muted);
}

input, select {
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 10px;
  padding: 10px 12px;
  color: var(--ink);
  font-size: 14px;
}

button {
  background: linear-gradient(120deg, var(--accent), var(--accent2));
  border: none;
  border-radius: 12px;
  padding: 12px 16px;
  color: #1a1a1a;
  font-weight: 700;
  cursor: pointer;
}

button.ghost {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: var(--ink);
  padding: 6px 10px;
  border-radius: 8px;
  font-size: 12px;
}

.error-msg {
  color: var(--danger);
  font-size: 13px;
}

.hint {
  margin-top: 14px;
  color: var(--muted);
  font-size: 12px;
}

.app {
  padding: 28px 6vw 60px;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.title {
  font-family: "Fraunces", serif;
  font-size: 32px;
}

.user-chip {
  display: grid;
  gap: 4px;
  text-align: right;
}

.user-name {
  font-weight: 700;
}

.user-role {
  font-size: 12px;
  color: var(--muted);
}

.filters {
  margin-top: 22px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: 999px;
  background: var(--card);
  border: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 13px;
}

.grid {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  margin-top: 18px;
}

.card {
  background: var(--card);
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: 18px;
  border-radius: 16px;
  min-height: 120px;
  display: grid;
  gap: 8px;
}

.card.alert {
  background: rgba(255, 91, 91, 0.12);
  border-color: rgba(255, 91, 91, 0.3);
}

.label {
  font-size: 12px;
  color: var(--muted);
}

.value {
  font-size: 22px;
  font-weight: 700;
}

.delta {
  font-size: 12px;
  color: var(--muted);
}

.panel {
  margin-top: 22px;
  padding: 18px;
  background: var(--card-strong);
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.panel-title {
  font-weight: 700;
  margin-bottom: 16px;
}

.chart {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 10px;
  height: 220px;
  align-items: end;
}

.bar-wrap {
  display: grid;
  gap: 6px;
  align-items: end;
  height: 100%;
}

.bar {
  border-radius: 10px 10px 6px 6px;
  transition: height 0.5s ease;
}

.bar.pos {
  background: linear-gradient(180deg, #6ee7b7, #2dd4bf);
}

.bar.neg {
  background: linear-gradient(180deg, #ff7b7b, #ff3d3d);
}

.bar-label {
  font-size: 11px;
  text-align: center;
  color: var(--muted);
}

.table-grid {
  display: grid;
  gap: 8px;
}

.thead, .trow {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 10px;
  padding: 10px 12px;
  border-radius: 10px;
}

.thead {
  background: rgba(0, 0, 0, 0.35);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.trow {
  background: rgba(255, 255, 255, 0.04);
  font-size: 13px;
}

.pos {
  color: var(--pos);
}

.neg {
  color: var(--danger);
}

.loader {
  background: var(--card);
  padding: 16px 22px;
  border-radius: 12px;
}

.loader.error {
  border: 1px solid rgba(255, 91, 91, 0.4);
  color: var(--danger);
}

@media (max-width: 900px) {
  .topbar {
    flex-direction: column;
    align-items: flex-start;
  }

  .thead, .trow {
    grid-template-columns: repeat(3, 1fr);
  }

  .demo-grid {
    grid-template-columns: 1fr;
  }

  .demo-login-btn {
    width: 100%;
  }
}

.user-actions {
  display: flex;
  gap: 8px;
  justify-content: flex-end;
}

.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  display: grid;
  place-items: center;
  z-index: 50;
}

.modal {
  width: min(440px, 92vw);
  background: var(--card-strong);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 18px;
  padding: 22px;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.45);
}

.modal-actions {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
}