:root {
  color-scheme: dark;
  --bg: #090c12;
  --bg-2: #0d1119;
  --panel: #151927;
  --panel-2: #1d2233;
  --panel-3: #22283b;
  --line: #2d3448;
  --line-strong: #3a435a;
  --text: #f4f8f7;
  --muted: #aab3bd;
  --soft: #7e8898;
  --green: #00f0be;
  --green-2: #00b991;
  --green-dim: #0e3c3b;
  --orange: #ff8b2c;
  --red: #ff4e59;
  --blue: #6672ff;
  --radius: 8px;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  min-height: 100vh;
  margin: 0;
  background: var(--bg);
  color: var(--text);
}

button,
input {
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

.hidden {
  display: none !important;
}

.login-screen {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
  background:
    linear-gradient(90deg, rgba(0, 240, 190, 0.08) 1px, transparent 1px),
    linear-gradient(rgba(0, 240, 190, 0.08) 1px, transparent 1px),
    var(--bg);
  background-size: 42px 42px;
}

.login-panel {
  width: min(100%, 460px);
  padding: 34px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(21, 25, 39, 0.96);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.45);
}

.login-icon {
  width: 76px;
  height: 76px;
  object-fit: cover;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  margin-bottom: 22px;
}

.login-panel h1 {
  margin: 0;
  font-size: 40px;
  line-height: 1.05;
  letter-spacing: 0;
}

.muted,
.microcopy,
.section-title p,
.module-card p,
.submission-meta,
.status-grid span,
.settings-form label {
  color: var(--muted);
}

.muted {
  margin: 14px 0 24px;
  line-height: 1.55;
}

.microcopy {
  margin: 18px 0 0;
  font-size: 13px;
}

.primary-action,
.login-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 10px 14px;
  border: 0;
  border-radius: var(--radius);
  background: var(--green-dim);
  color: var(--green);
  font-weight: 800;
  text-decoration: none;
  cursor: pointer;
}

.primary-action:hover,
.login-button:hover,
.configure-button:hover {
  background: #12524e;
}

.primary-action.compact {
  width: fit-content;
}

.app-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr);
}

.sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  padding: 22px 16px;
  border-right: 1px solid var(--line);
  background: #080b11;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 28px;
}

.brand img {
  width: 46px;
  height: 46px;
  object-fit: cover;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.brand strong,
.brand span {
  display: block;
}

.brand span {
  margin-top: 2px;
  color: var(--soft);
  font-size: 13px;
}

nav {
  display: grid;
  gap: 8px;
}

.nav-item,
.tab,
.configure-button,
.submission-card {
  border: 0;
  cursor: pointer;
}

.nav-item {
  width: 100%;
  min-height: 42px;
  padding: 10px 12px;
  border-radius: var(--radius);
  background: transparent;
  color: var(--muted);
  text-align: left;
}

.nav-item.active,
.nav-item:hover {
  background: var(--panel);
  color: var(--green);
}

main {
  min-width: 0;
  padding: 26px 26px 80px;
}

.eyebrow {
  margin: 0 0 8px;
  color: var(--green);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.search-box {
  width: min(100%, 360px);
  display: grid;
  gap: 6px;
}

.search-box span {
  color: var(--soft);
  font-size: 12px;
}

.search-box input,
#submission-search,
.settings-form input {
  width: 100%;
  min-height: 42px;
  padding: 10px 12px;
  border: 1px solid #080b11;
  border-radius: var(--radius);
  background: #090d16;
  color: var(--text);
  outline: none;
}

.search-box input:focus,
#submission-search:focus,
.settings-form input:focus {
  border-color: var(--green);
}

.status-panel,
.section,
.data-panel {
  margin-top: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
}

.status-panel {
  padding: 18px;
}

.status-heading,
.panel-heading,
.module-topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.status-heading h2,
.section-title h2,
.data-panel h3,
.module-card h3 {
  margin: 0;
  letter-spacing: 0;
}

.status-heading h2 {
  font-size: 30px;
}

.status-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  color: var(--muted);
  font-weight: 700;
}

.status-legend span {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}

.dot {
  width: 11px;
  height: 11px;
  display: inline-block;
  border-radius: 50%;
}

.dot.online {
  background: #27d56f;
}

.dot.connecting {
  background: var(--orange);
}

.dot.offline {
  background: var(--red);
}

.status-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-top: 16px;
}

.status-grid article {
  min-height: 86px;
  padding: 16px;
  border-radius: var(--radius);
  background: var(--panel-2);
}

.status-grid strong,
.status-grid span {
  display: block;
}

.status-grid strong {
  margin-top: 8px;
  font-size: 22px;
}

.error-feed {
  display: grid;
  gap: 8px;
  margin-top: 14px;
}

.error-feed p {
  margin: 0;
  padding: 10px 12px;
  border-radius: var(--radius);
  background: #321822;
  color: #ffb6bc;
}

.error-feed p.ok {
  background: #102b28;
  color: var(--green);
}

.tabs {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 420px);
  align-items: center;
  gap: 8px;
  margin-top: 20px;
  padding: 8px;
  border-radius: var(--radius);
  background: var(--panel);
}

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

.tab {
  min-height: 38px;
  padding: 8px 20px;
  border-radius: var(--radius);
  background: transparent;
  color: var(--text);
  font-weight: 800;
}

.tab.active,
.tab:hover {
  background: var(--green-dim);
  color: var(--green);
}

.section {
  display: none;
  padding: 16px;
}

.section.active {
  display: block;
}

.section-title {
  margin-bottom: 16px;
}

.section-title h2 {
  width: fit-content;
  padding-bottom: 4px;
  border-bottom: 1px solid var(--text);
  font-size: 28px;
}

.section-title p {
  margin: 9px 0 0;
}

.module-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.module-card {
  min-height: 154px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel-2);
}

.module-card:hover {
  border-color: var(--green);
}

.module-icon {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border-radius: var(--radius);
  background: var(--green-dim);
  color: var(--green);
  font-weight: 900;
}

.module-badge {
  padding: 8px 10px;
  border-radius: var(--radius);
  background: var(--blue);
  color: white;
  font-size: 12px;
  font-style: normal;
  font-weight: 900;
}

.module-card h3 {
  margin-top: 14px;
  font-size: 24px;
}

.module-card p {
  min-height: 48px;
  margin: 10px 0 16px;
  line-height: 1.5;
}

.configure-button {
  min-height: 40px;
  padding: 8px 14px;
  border-radius: var(--radius);
  background: var(--green-dim);
  color: var(--green);
  font-weight: 900;
}

.management-grid {
  display: grid;
  gap: 16px;
  margin-top: 18px;
}

.module-detail {
  margin-top: 16px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel-2);
}

.applications-config-head {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) minmax(260px, 520px) auto;
  align-items: center;
  gap: 16px;
  margin-bottom: 16px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
}

.applications-config-head h3 {
  margin: 0;
  font-size: 28px;
}

.applications-config-head h3 span {
  color: var(--muted);
  font-weight: 500;
}

.applications-config-head input {
  min-height: 42px;
  padding: 10px 12px;
  border: 1px solid #080b11;
  border-radius: var(--radius);
  background: #090d16;
  color: var(--text);
}

.module-detail h3 {
  margin: 0;
  font-size: 24px;
}

.module-detail p {
  color: var(--muted);
  line-height: 1.5;
}

.module-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 14px;
}

.module-actions code {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 8px 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #090d16;
  color: var(--green);
}

.data-panel {
  padding: 16px;
}

.panel-heading {
  margin-bottom: 14px;
}

.panel-heading span {
  color: var(--muted);
}

.table-wrap {
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
}

th,
td {
  padding: 13px 12px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

th {
  color: var(--soft);
  font-size: 12px;
  text-transform: uppercase;
}

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

.submission-layout {
  display: grid;
  grid-template-columns: minmax(260px, 360px) minmax(0, 1fr);
  gap: 14px;
}

.submission-list {
  display: grid;
  align-content: start;
  gap: 10px;
  max-height: 620px;
  overflow: auto;
  padding-right: 4px;
}

.submission-card {
  width: 100%;
  min-height: 76px;
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel-2);
  color: var(--text);
  text-align: left;
}

.submission-card.active,
.submission-card:hover {
  border-color: var(--green);
}

.avatar {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: var(--radius);
  background: var(--green-dim);
  color: var(--green);
  font-weight: 900;
}

.submission-user,
.submission-meta {
  display: block;
  overflow-wrap: anywhere;
}

.status-pill {
  min-width: 80px;
  padding: 6px 8px;
  border-radius: var(--radius);
  background: #2a3144;
  color: var(--muted);
  font-size: 12px;
  font-style: normal;
  font-weight: 900;
  text-align: center;
}

.status-pill.pending {
  background: #3a2b18;
  color: #ffba6b;
}

.status-pill.accepted {
  background: #123528;
  color: #3ef08f;
}

.status-pill.denied {
  background: #3b1a25;
  color: #ff7881;
}

.submission-detail {
  min-height: 420px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel-2);
}

.submission-detail h3 {
  margin: 0;
  font-size: 26px;
}

.answer {
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
}

.answer strong,
.answer span {
  display: block;
}

.answer span {
  margin-top: 8px;
  color: var(--muted);
  line-height: 1.5;
  overflow-wrap: anywhere;
}

.settings-form {
  display: grid;
  max-width: 620px;
  gap: 14px;
  margin-top: 18px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel-2);
}

.config-form {
  display: grid;
  gap: 18px;
  margin-top: 16px;
}

.config-section {
  display: grid;
  gap: 14px;
}

.config-section h4 {
  margin: 0;
  font-size: 22px;
}

.config-grid {
  display: grid;
  gap: 14px;
}

.config-grid.two {
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
}

.config-grid.three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.config-card {
  min-height: 150px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel-2);
}

.config-card h5 {
  margin: 0;
  font-size: 20px;
}

.config-card p {
  margin: 8px 0 24px;
  color: var(--muted);
  line-height: 1.45;
}

.card-title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.card-title-row button {
  min-height: 30px;
  border: 0;
  border-radius: var(--radius);
  background: var(--green-dim);
  color: var(--green);
  font-weight: 800;
}

.config-form label {
  display: grid;
  gap: 8px;
  color: var(--muted);
}

.config-form input,
.config-form textarea,
.config-form select,
.config-card input,
.config-card textarea,
.config-card select {
  width: 100%;
  min-height: 42px;
  padding: 10px 12px;
  border: 1px solid #080b11;
  border-radius: var(--radius);
  background: #090d16;
  color: var(--text);
  outline: none;
}

.config-form textarea {
  resize: vertical;
}

.config-form input:focus,
.config-form textarea:focus,
.config-form select:focus,
.config-card input:focus,
.config-card textarea:focus,
.config-card select:focus {
  border-color: var(--green);
}

.switch-row {
  display: inline-flex !important;
  align-items: center;
  width: 52px;
  height: 28px;
  position: relative;
}

.switch-row input {
  position: absolute;
  opacity: 0;
}

.switch-row span {
  width: 44px;
  height: 24px;
  display: block;
  border-radius: 999px;
  background: #4b5366;
}

.switch-row span::after {
  content: "";
  width: 20px;
  height: 20px;
  display: block;
  margin: 2px;
  border-radius: 50%;
  background: white;
  transition: transform 0.15s ease;
}

.switch-row input:checked + span {
  background: #577cff;
}

.switch-row input:checked + span::after {
  transform: translateX(20px);
}

.match-mode {
  margin: 12px 0;
  padding: 10px;
  border-radius: var(--radius);
  background: #090d16;
}

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

.match-mode button {
  min-height: 30px;
  border: 0;
  border-radius: 5px;
  background: #252b3d;
  color: var(--text);
  font-weight: 800;
}

.match-mode button:first-of-type {
  background: #577cff;
}

.question-row {
  overflow: hidden;
  border-radius: var(--radius);
  background: var(--panel-2);
}

.question-row + .question-row {
  margin-top: 14px;
}

.question-row-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px;
  background: #090d16;
}

.drag-handle {
  color: var(--muted);
  font-weight: 900;
}

.question-type {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.question-type button,
.validation-toggle,
.secondary-action {
  min-height: 30px;
  border: 0;
  border-radius: 5px;
  background: #252b3d;
  color: var(--text);
  font-weight: 800;
}

.question-type button.active,
.secondary-action {
  background: #577cff;
  color: white;
}

.delete-question {
  color: var(--red) !important;
}

.question-row textarea,
.question-row input {
  width: calc(100% - 28px);
  margin: 14px;
}

.validation-toggle {
  margin: 0 14px 14px;
}

.time-inputs {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 82px));
  gap: 10px;
}

.sticky-save {
  position: sticky;
  bottom: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #080b11;
  z-index: 3;
}

.checkbox-row {
  display: flex !important;
  grid-template-columns: none !important;
  align-items: center;
}

.checkbox-row input {
  width: 18px;
  min-height: 18px;
  accent-color: var(--green);
}

.settings-form label {
  display: grid;
  gap: 8px;
}

.account-bar {
  position: fixed;
  right: 18px;
  bottom: 18px;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #080b11;
  color: var(--muted);
}

.account-bar a {
  color: var(--green);
  font-weight: 800;
  text-decoration: none;
}

@media (max-width: 1050px) {
  .app-shell {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: static;
    height: auto;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  nav {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .nav-item {
    text-align: center;
  }

  .status-grid,
  .module-grid,
  .submission-layout,
  .config-grid.two,
  .config-grid.three,
  .applications-config-head {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 680px) {
  main {
    padding: 16px 16px 90px;
  }

  .status-heading,
  .panel-heading {
    align-items: stretch;
    flex-direction: column;
  }

  .login-panel h1 {
    font-size: 32px;
  }

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

  nav {
    grid-template-columns: 1fr 1fr;
  }

  .tab,
  .nav-item {
    padding-inline: 10px;
  }
}