:root {
  --bg: #090909;
  --panel: #121212;
  --panel-2: #181818;
  --panel-3: #202020;
  --border: #2d2d2d;
  --text: #f1f1f1;
  --muted: #9b9b9b;
  --muted-2: #707070;
  --accent: #b83a3a;
  --accent-hover: #d34848;
  --good: #31c46f;
  --bad: #ef4444;
  --warn: #f59e0b;
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.35);
  --radius: 16px;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
  background: var(--bg);
  color: var(--text);
  font-family: Arial, Helvetica, sans-serif;
}

body {
  overflow-x: hidden;
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

.hidden {
  display: none !important;
}

/* =========================
   LOGIN
========================= */

.login-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 32px;
  background:
    radial-gradient(circle at top, rgba(184, 58, 58, 0.22), transparent 34%),
    var(--bg);
}

.login-card {
  width: 100%;
  max-width: 430px;
  padding: 28px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.login-brand h1 {
  margin: 0;
  font-size: 34px;
  letter-spacing: -0.04em;
}

.login-brand p {
  margin: 8px 0 24px;
  color: var(--muted);
}

.auth-switch {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  padding: 4px;
  background: #0d0d0d;
  border: 1px solid var(--border);
  border-radius: 12px;
  margin-bottom: 20px;
}

.auth-switch-btn {
  border: 0;
  border-radius: 9px;
  padding: 10px;
  color: var(--muted);
  background: transparent;
}

.auth-switch-btn.active {
  color: var(--text);
  background: var(--panel-3);
}

.auth-form {
  display: grid;
  gap: 14px;
}

/* =========================
   COMMON CONTROLS
========================= */

.control {
  display: grid;
  gap: 7px;
}

.control label {
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.control small {
  color: var(--muted-2);
  line-height: 1.35;
}

input,
select,
textarea {
  width: 100%;
  color: var(--text);
  background: #0d0d0d;
  border: 1px solid var(--border);
  border-radius: 11px;
  padding: 11px 12px;
  outline: none;
}

textarea {
  resize: vertical;
}

#rankIdInput {
  resize: none;
}

input:focus,
select:focus,
textarea:focus {
  border-color: rgba(184, 58, 58, 0.75);
  box-shadow: 0 0 0 3px rgba(184, 58, 58, 0.15);
}

.primary-btn,
.secondary-btn,
.ghost-btn {
  border: 1px solid transparent;
  border-radius: 11px;
  padding: 11px 14px;
  font-weight: 700;
}

.primary-btn {
  color: #fff;
  background: var(--accent);
}

.primary-btn:hover {
  background: var(--accent-hover);
}

.secondary-btn {
  color: var(--text);
  background: var(--panel-3);
  border-color: var(--border);
}

.secondary-btn:hover {
  background: #292929;
}

.ghost-btn {
  color: var(--muted);
  background: transparent;
  border-color: var(--border);
}

.ghost-btn:hover {
  color: var(--text);
  background: var(--panel-3);
}

.small {
  padding: 7px 10px;
  font-size: 13px;
}

.full-width {
  width: 100%;
}

.form-message {
  margin-top: 14px;
  padding: 12px;
  border-radius: 11px;
  border: 1px solid var(--border);
  background: var(--panel-2);
  color: var(--text);
}

.form-message.error {
  border-color: rgba(239, 68, 68, 0.45);
  color: #fecaca;
  background: rgba(239, 68, 68, 0.08);
}

.form-message.success {
  border-color: rgba(49, 196, 111, 0.45);
  color: #bbf7d0;
  background: rgba(49, 196, 111, 0.08);
}

/* =========================
   APP LAYOUT
========================= */

.app-shell {
  min-height: 100vh;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  background: rgba(9, 9, 9, 0.9);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
}

.topbar-inner {
  max-width: 1480px;
  margin: 0 auto;
  padding: 14px 22px;
  display: grid;
  grid-template-columns: 190px 1fr auto;
  align-items: center;
  gap: 20px;
}

.brand {
  font-size: 24px;
  font-weight: 900;
  letter-spacing: -0.04em;
}

.topnav {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-btn {
  border: 1px solid transparent;
  border-radius: 11px;
  background: transparent;
  color: var(--muted);
  padding: 9px 13px;
  font-weight: 700;
}

.nav-btn:hover {
  color: var(--text);
  background: var(--panel-2);
}

.nav-btn.active {
  color: var(--text);
  background: var(--accent);
}

.topbar-user {
  display: flex;
  align-items: center;
  gap: 12px;
}

.topbar-user-main {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text);
  font-weight: 700;
}

.admin-badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 8px;
  border-radius: 999px;
  background: rgba(184, 58, 58, 0.18);
  border: 1px solid rgba(184, 58, 58, 0.5);
  color: #fecaca;
  font-size: 12px;
}

.main-layout {
  max-width: 1480px;
  margin: 0 auto;
  padding: 22px;
  display: grid;
  grid-template-columns: 270px 1fr;
  gap: 22px;
}

.sidebar {
  position: sticky;
  top: 81px;
  align-self: start;
  display: grid;
  gap: 16px;
  padding: 18px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.sidebar h2 {
  margin: 0;
  font-size: 18px;
}

.content {
  min-width: 0;
}

.tab-panel {
  display: none;
}

.tab-panel.active {
  display: block;
}

.tab-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 18px;
}

.tab-header h1 {
  margin: 0;
  font-size: 30px;
  letter-spacing: -0.035em;
}

.tab-header p {
  margin: 7px 0 0;
  color: var(--muted);
}

.dashboard-tab-header {
  margin-bottom: 14px;
}

/* Sidebar only on Dashboard */

body:not([data-active-tab="dashboard"]) .sidebar {
  display: none;
}

body:not([data-active-tab="dashboard"]) .main-layout {
  grid-template-columns: 1fr;
}

/* =========================
   DASHBOARD SUMMARY
========================= */

.summary-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 18px;
}

.summary-card {
  padding: 18px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.summary-card span {
  display: block;
  color: var(--muted);
  font-size: 13px;
  margin-bottom: 8px;
}

.summary-card strong {
  display: block;
  font-size: 26px;
  letter-spacing: -0.04em;
}

.compact-summary-grid {
  gap: 10px;
  margin-bottom: 14px;
}

.compact-summary-card {
  padding: 12px 14px;
  border-radius: 13px;
}

.compact-summary-card span {
  margin-bottom: 5px;
  font-size: 12px;
}

.compact-summary-card strong {
  font-size: 20px;
}

/* =========================
   GRAPH
========================= */

.graph-card {
  margin-bottom: 18px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.graph-card.collapsed {
  background: linear-gradient(180deg, var(--panel), #101010);
}

.graph-header {
  padding: 17px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  border-bottom: 1px solid var(--border);
}

.graph-card.collapsed .graph-header {
  border-bottom: 0;
}

.graph-header h2 {
  margin: 0;
  font-size: 19px;
}

.graph-body {
  padding: 14px;
}

.graph-controls {
  display: grid;
  grid-template-columns: minmax(260px, 1fr) 220px 180px;
  align-items: end;
  gap: 12px;
  margin-bottom: 14px;
}

.checkbox-control {
  min-height: 43px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 0 12px;
  color: var(--muted);
  background: #0d0d0d;
  border: 1px solid var(--border);
  border-radius: 11px;
  font-size: 13px;
  font-weight: 700;
}

.checkbox-control input {
  width: auto;
}

.graph-canvas {
  min-height: 280px;
  display: grid;
  place-items: stretch;
  background: #0d0d0d;
  border: 1px solid var(--border);
  border-radius: 14px;
  overflow: hidden;
  padding: 12px;
}

.graph-canvas canvas {
  width: 100% !important;
  height: 280px !important;
}

.empty-state {
  color: var(--muted);
}

/* =========================
   TABLES
========================= */

.table-card,
.form-card,
.settings-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.member-list-card {
  margin-top: 0;
}

.table-wrap {
  width: 100%;
  overflow: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 980px;
}

th,
td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--border);
  text-align: left;
  white-space: nowrap;
}

th {
  position: sticky;
  top: 0;
  z-index: 1;
  color: var(--muted);
  background: var(--panel-2);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

th[data-sort] {
  cursor: pointer;
}

th[data-sort]:hover {
  color: var(--text);
}

td {
  color: var(--text);
  font-size: 14px;
}

tbody tr:hover {
  background: rgba(255, 255, 255, 0.025);
}

.member-link {
  color: var(--text);
  text-decoration: none;
  font-weight: 700;
}

.member-link:hover {
  color: #fecaca;
  text-decoration: underline;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  padding: 4px 8px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 800;
}

.status-pill.active {
  color: #bbf7d0;
  background: rgba(49, 196, 111, 0.12);
  border: 1px solid rgba(49, 196, 111, 0.35);
}

.status-pill.left {
  color: #fecaca;
  background: rgba(239, 68, 68, 0.11);
  border: 1px solid rgba(239, 68, 68, 0.34);
}

.empty-table {
  color: var(--muted);
  text-align: center;
  padding: 30px;
}

/* =========================
   IMPORT
========================= */

.import-header {
  align-items: stretch;
}

.import-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 18px;
  align-items: start;
}

.import-layout-left-panel {
  display: grid;
  grid-template-columns: 380px minmax(0, 1fr);
  gap: 18px;
  align-items: start;
}

.import-main {
  display: grid;
  gap: 18px;
}

.import-side-panel {
  position: sticky;
  top: 90px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

/* =========================
   IMPORTED WARS DROPDOWN PANEL
========================= */

.imported-wars-dropdown {
  background: transparent;
  border: 0;
  border-radius: 0;
  overflow: hidden;
}

.imported-wars-summary {
  list-style: none;
  cursor: pointer;
  user-select: none;
}

.imported-wars-summary::-webkit-details-marker {
  display: none;
}

.imported-wars-summary::after {
  content: "▾";
  color: var(--muted);
  font-size: 14px;
  margin-left: 8px;
}

.imported-wars-dropdown[open] .imported-wars-summary::after {
  content: "▴";
}

.import-side-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 18px;
  border-bottom: 1px solid var(--border);
}

.import-side-header h2 {
  margin: 0;
  font-size: 18px;
}

.import-side-header span {
  min-width: 28px;
  height: 28px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  color: var(--text);
  background: var(--panel-3);
  font-size: 13px;
  font-weight: 800;
}

.import-added-list {
  display: grid;
  gap: 10px;
  padding: 14px;
  min-height: 320px;
  max-height: 680px;
  overflow: auto;
  border-top: 0;
}

.import-added-item {
  display: grid;
  gap: 6px;
  padding: 12px;
  background: #0d0d0d;
  border: 1px solid var(--border);
  border-radius: 12px;
}

.import-added-item:first-child {
  margin-top: 0;
}

.import-added-item-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.import-added-war {
  font-weight: 900;
}

.import-added-opponent {
  color: var(--text);
  font-weight: 900;
}

.import-added-id {
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

.import-added-badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 8px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 900;
  text-transform: uppercase;
}

.import-added-badge.imported {
  color: #bbf7d0;
  background: rgba(49, 196, 111, 0.12);
  border: 1px solid rgba(49, 196, 111, 0.35);
}

.import-added-badge.skipped {
  color: #cbd5e1;
  background: rgba(148, 163, 184, 0.12);
  border: 1px solid rgba(148, 163, 184, 0.35);
}

.import-added-badge.failed {
  color: #fecaca;
  background: rgba(239, 68, 68, 0.12);
  border: 1px solid rgba(239, 68, 68, 0.35);
}

.import-added-message {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.35;
}

/* =========================
   FORM CARDS
========================= */

.form-card {
  padding: 18px;
}

.form-card h2 {
  margin-bottom: 16px;
}

.form-card p {
  color: var(--muted);
  line-height: 1.45;
}

.form-actions {
  margin-top: 14px;
  display: flex;
  align-items: center;
  gap: 10px;
}

/* =========================
   IMPORT PROGRESS
========================= */

.import-progress-card {
  padding: 16px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.import-progress-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 12px;
}

.import-progress-header h2 {
  margin: 0;
  font-size: 18px;
}

.import-progress-header p {
  margin: 5px 0 0;
  color: var(--muted);
  line-height: 1.35;
}

.import-progress-header strong {
  padding: 5px 10px;
  border-radius: 999px;
  background: var(--panel-3);
  font-size: 13px;
}

.import-progress-bar {
  width: 100%;
  height: 9px;
  margin: 12px 0;
  background: #0d0d0d;
  border: 1px solid var(--border);
  border-radius: 999px;
  overflow: hidden;
}

.import-progress-bar-fill {
  width: 0%;
  height: 100%;
  background: var(--accent);
  transition: width 0.2s ease;
}

.import-current-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.import-current-row {
  display: grid;
  gap: 4px;
  padding: 10px;
  background: #0d0d0d;
  border: 1px solid var(--border);
  border-radius: 10px;
}

.import-current-row span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.import-current-row strong {
  font-size: 14px;
}

.import-progress-list {
  display: grid;
  gap: 8px;
  margin-top: 12px;
}

.import-progress-row {
  display: grid;
  grid-template-columns: 100px 95px minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  padding: 9px 10px;
  background: #0d0d0d;
  border: 1px solid var(--border);
  border-radius: 10px;
  font-size: 13px;
}

.import-progress-war {
  font-weight: 900;
}

.import-progress-state {
  font-weight: 800;
}

.import-progress-message {
  color: var(--muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.import-progress-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: nowrap;
}

.import-progress-row.is-active {
  border-color: rgba(245, 158, 11, 0.45);
  background: rgba(245, 158, 11, 0.08);
}

.import-progress-row.is-decision {
  border-color: rgba(245, 158, 11, 0.55);
  background: rgba(245, 158, 11, 0.08);
}

.import-progress-row.is-success {
  border-color: rgba(49, 196, 111, 0.45);
  background: rgba(49, 196, 111, 0.08);
}

.import-progress-row.is-skipped {
  border-color: rgba(148, 163, 184, 0.45);
  background: rgba(148, 163, 184, 0.08);
}

.import-progress-row.is-failed {
  border-color: rgba(239, 68, 68, 0.45);
  background: rgba(239, 68, 68, 0.08);
}

/* =========================
   SETTINGS
========================= */

.settings-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.7fr);
  gap: 18px;
}

.settings-card {
  padding: 18px;
}

.settings-card h2 {
  margin-bottom: 16px;
}

.settings-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
}

.settings-row:last-child {
  border-bottom: 0;
}

.settings-row span {
  color: var(--muted);
}

.settings-row strong {
  text-align: right;
}

.settings-row input {
  max-width: 420px;
}

.api-status-box {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: #0d0d0d;
}

.api-status-icon {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  flex: 0 0 42px;
  border-radius: 999px;
  font-size: 24px;
  font-weight: 900;
  background: var(--panel-3);
}

.api-status-box p {
  margin: 4px 0 0;
  color: var(--muted);
  line-height: 1.35;
}

.api-status-box.valid {
  border-color: rgba(49, 196, 111, 0.42);
  background: rgba(49, 196, 111, 0.08);
}

.api-status-box.valid .api-status-icon {
  color: white;
  background: var(--good);
}

.api-status-box.invalid {
  border-color: rgba(239, 68, 68, 0.42);
  background: rgba(239, 68, 68, 0.08);
}

.api-status-box.invalid .api-status-icon {
  color: white;
  background: var(--bad);
}

.api-status-box.pending .api-status-icon {
  color: #111;
  background: var(--warn);
}

/* =========================
   RESPONSIVE
========================= */

@media (max-width: 1100px) {
  .topbar-inner {
    grid-template-columns: 1fr;
  }

  .topnav {
    flex-wrap: wrap;
  }

  .topbar-user {
    justify-content: space-between;
  }

  .main-layout {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: static;
  }

  .summary-grid,
  .settings-grid {
    grid-template-columns: 1fr 1fr;
  }

  .import-header {
    flex-direction: column;
  }

  .graph-controls {
    grid-template-columns: 1fr;
  }

  .import-layout,
  .import-layout-left-panel {
    grid-template-columns: 1fr;
  }

  .import-side-panel {
    position: static;
  }

  body:not([data-active-tab="dashboard"]) .main-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 700px) {
  .login-page {
    padding: 18px;
  }

  .main-layout {
    padding: 14px;
  }

  .summary-grid,
  .settings-grid {
    grid-template-columns: 1fr;
  }

  .import-current-grid {
    grid-template-columns: 1fr;
  }

  .import-progress-row {
    grid-template-columns: 1fr;
  }

  .import-progress-message {
    white-space: normal;
  }

  .import-progress-actions {
    justify-content: flex-start;
  }

  .settings-row {
    align-items: stretch;
    flex-direction: column;
  }

  .settings-row input {
    max-width: none;
  }
}