@import url("https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,500;9..144,600;9..144,700&family=Plus+Jakarta+Sans:wght@400;500;600;700&display=swap");

:root {
  --bg: #f4f2ec;
  --surface: #ffffff;
  --surface-soft: #faf7ef;
  --ink: #1d2430;
  --ink-soft: #465164;
  --accent: #1f7a57;
  --accent-strong: #16593f;
  --accent-soft: #dceee6;
  --danger: #b33f3f;
  --danger-strong: #922f2f;
  --ok: #1d7d54;
  --line: #d7dde5;
  --line-strong: #c4ccd7;
  --shadow-soft: 0 8px 20px rgba(26, 40, 56, 0.08);
  --shadow-panel: 0 16px 38px rgba(16, 28, 43, 0.08);
  --radius-xs: 8px;
  --radius-sm: 12px;
  --radius-md: 16px;
  --radius-lg: 22px;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  min-height: 100vh;
  font-family: "Plus Jakarta Sans", "Segoe UI", Tahoma, sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at 8% 0%, #eff7f2 0%, transparent 30%),
    radial-gradient(circle at 92% 10%, #ebe5f8 0%, transparent 26%),
    linear-gradient(180deg, #f7f6f2 0%, #f3f1ea 44%, #ece8df 100%);
  line-height: 1.45;
}

.site-header {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(130deg, #0f4f6f 0%, #196d61 43%, #5f8f4a 100%);
  border-bottom: 1px solid rgba(255, 255, 255, 0.24);
  padding: 1.2rem 1rem 1rem;
  color: #f5fbff;
}

.site-header::after {
  content: "";
  position: absolute;
  inset: auto -15% -85px;
  height: 180px;
  background: radial-gradient(circle at center, rgba(255, 255, 255, 0.24), transparent 65%);
  pointer-events: none;
}

.site-header h1 {
  margin: 0;
  font-family: "Fraunces", Georgia, serif;
  letter-spacing: 0.02em;
  font-size: clamp(1.45rem, 2.8vw, 2.05rem);
  font-weight: 600;
}

.site-header p {
  margin: 0.35rem 0 0;
  max-width: 62ch;
  color: rgba(240, 251, 255, 0.92);
}

.top-nav {
  margin-top: 0.95rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.55rem;
}

.top-nav a,
.top-nav .button-link {
  text-decoration: none;
  color: #093341;
  background: rgba(247, 255, 255, 0.88);
  border: 1px solid rgba(8, 53, 64, 0.2);
  border-radius: 999px;
  padding: 0.42rem 0.86rem;
  font-size: 0.9rem;
  font-weight: 600;
  transition: transform 0.12s ease, background-color 0.15s ease, border-color 0.15s ease;
}

.top-nav a:hover,
.top-nav .button-link:hover {
  transform: translateY(-1px);
  background: #ffffff;
  border-color: rgba(9, 63, 77, 0.35);
}

.top-nav .nav-user {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.42rem 0.86rem;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.34);
  background: rgba(8, 32, 42, 0.33);
  color: #eafcff;
  font-size: 0.86rem;
  font-weight: 600;
}

.top-nav .nav-logout {
  border-radius: 999px;
  padding: 0.4rem 0.8rem;
  font-size: 0.88rem;
  border: 1px solid rgba(6, 44, 54, 0.4);
  background: linear-gradient(180deg, #114f67, #0b3f52);
}

.top-nav .nav-logout:hover {
  filter: brightness(1.08);
}

.container {
  width: min(1120px, 100%);
  margin: 0 auto;
  padding: 1.05rem;
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0.85rem;
  margin-bottom: 0.95rem;
}

.card,
.panel {
  background: linear-gradient(180deg, var(--surface) 0%, #fffdf8 100%);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-panel);
}

.card {
  padding: 1rem;
}

.card h2,
.panel h2 {
  margin: 0;
  font-family: "Fraunces", Georgia, serif;
  font-size: clamp(1.05rem, 1.6vw, 1.28rem);
  font-weight: 600;
  letter-spacing: 0.01em;
}

.card p {
  margin: 0.6rem 0 0;
}

.panel {
  margin-bottom: 0.95rem;
  padding: 1.03rem;
}

button,
.button-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  border: 1px solid var(--accent-strong);
  background: linear-gradient(180deg, #2c956b, var(--accent));
  color: #ffffff;
  padding: 0.48rem 0.86rem;
  border-radius: 10px;
  cursor: pointer;
  font: inherit;
  font-weight: 600;
  transition: transform 0.12s ease, filter 0.16s ease, box-shadow 0.16s ease;
}

button:hover,
.button-link:hover {
  transform: translateY(-1px);
  filter: brightness(0.98);
  box-shadow: var(--shadow-soft);
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.65;
  transform: none;
  box-shadow: none;
}

.danger {
  background: linear-gradient(180deg, #cb5959, var(--danger));
  border-color: var(--danger-strong);
}

.danger:hover {
  filter: brightness(0.95);
}

.row-actions {
  display: flex;
  gap: 0.4rem;
  flex-wrap: wrap;
}

.row-actions button {
  padding: 0.32rem 0.58rem;
  font-size: 0.8rem;
  border-radius: 8px;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.64rem;
}

.text-list {
  margin: 0.4rem 0 1rem;
  padding-left: 1.14rem;
}

.text-list li {
  margin: 0.25rem 0;
}

.muted {
  color: var(--ink-soft);
}

.status.good {
  color: var(--ok);
  font-weight: 700;
}

.status.bad {
  color: var(--danger);
  font-weight: 700;
}

.flash {
  margin: 0 0 1rem;
  padding: 0.74rem 0.92rem;
  border-radius: 11px;
  border: 1px solid var(--line-strong);
  background: #ffffff;
  box-shadow: var(--shadow-soft);
}

.flash.hidden {
  display: none;
}

.hidden {
  display: none !important;
}

.flash.success {
  border-color: #97cdb3;
  background: #f1fbf5;
  color: #19533a;
}

.flash.error {
  border-color: #dca6a6;
  background: #fff5f5;
  color: #6f2a2a;
}

.form-grid {
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: linear-gradient(180deg, #fffefc 0%, var(--surface-soft) 100%);
  padding: 0.92rem;
  display: grid;
  gap: 0.72rem;
  margin-bottom: 0.98rem;
  grid-template-columns: repeat(auto-fit, minmax(215px, 1fr));
}

label {
  display: flex;
  flex-direction: column;
  gap: 0.34rem;
  font-size: 0.92rem;
  font-weight: 600;
  color: #2c3a4d;
}

label.inline {
  flex-direction: row;
  align-items: center;
  gap: 0.48rem;
  align-self: end;
}

label.wide {
  grid-column: 1 / -1;
}

input,
select,
textarea {
  border: 1px solid var(--line-strong);
  border-radius: 9px;
  padding: 0.5rem 0.55rem;
  font: inherit;
  color: var(--ink);
  background: #ffffff;
  transition: border-color 0.16s ease, box-shadow 0.16s ease;
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: #349a70;
  box-shadow: 0 0 0 3px rgba(30, 122, 87, 0.16);
}

textarea {
  resize: vertical;
}

table {
  width: 100%;
  border-collapse: collapse;
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

th,
td {
  border-bottom: 1px solid #e8edf3;
  text-align: left;
  padding: 0.58rem 0.56rem;
  vertical-align: top;
}

th {
  color: #243247;
  font-size: 0.84rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  background: #f5f8fc;
}

tbody tr:nth-child(even) {
  background: #fbfcff;
}

tbody tr:hover {
  background: #f1f8f4;
}

tbody tr:last-child td {
  border-bottom: 0;
}

.chart-wrap {
  width: 100%;
  overflow-x: auto;
  border-radius: var(--radius-sm);
}

.chart-wrap svg {
  width: 100%;
  min-width: 700px;
  height: auto;
  display: block;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: linear-gradient(180deg, #fefefc 0%, #fbf8ee 100%);
}

.chart-axis {
  font-size: 11px;
  fill: #627089;
}

.chart-legend {
  font-size: 12px;
  fill: #2d3a4d;
  font-weight: 600;
}

.edit-dialog {
  border: 0;
  border-radius: var(--radius-lg);
  width: min(780px, 92vw);
  padding: 0;
  background: transparent;
}

.edit-dialog::backdrop {
  background: rgba(14, 22, 33, 0.48);
}

.edit-dialog .form-grid {
  margin: 0;
  background: #fffdf8;
  box-shadow: 0 20px 48px rgba(12, 23, 37, 0.26);
}

.edit-dialog h3 {
  margin: 0 0 0.3rem;
  grid-column: 1 / -1;
  font-family: "Fraunces", Georgia, serif;
}

.dialog-actions {
  grid-column: 1 / -1;
  display: flex;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.login-panel {
  max-width: 560px;
}

.admin-input {
  min-width: 9rem;
}

@media (max-width: 960px) {
  .container {
    padding: 0.9rem;
  }

  .panel,
  .card {
    padding: 0.9rem;
  }

  .form-grid {
    grid-template-columns: repeat(auto-fit, minmax(185px, 1fr));
  }
}

@media (max-width: 760px) {
  .site-header {
    padding: 1rem 0.8rem 0.85rem;
  }

  .top-nav {
    gap: 0.45rem;
  }

  .top-nav a,
  .top-nav .button-link,
  .top-nav .nav-user,
  .top-nav .nav-logout {
    font-size: 0.82rem;
    padding: 0.36rem 0.7rem;
  }

  table {
    display: block;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }

  th,
  td {
    font-size: 0.84rem;
    white-space: nowrap;
  }

  .chart-wrap svg {
    min-width: 560px;
  }

  .dialog-actions {
    justify-content: stretch;
  }

  .dialog-actions button {
    flex: 1 1 auto;
  }
}