:root {
  --bg: #0e1116;
  --bg-elevated: #161b22;
  --bg-card: #1b212b;
  --bg-input: #11161d;
  --border: #2a3340;
  --text: #e6edf3;
  --text-dim: #9aa7b4;
  --accent: #38bda8;
  --accent-strong: #2fa392;
  --danger: #f0616d;
  --warn: #e3b341;
  --radius: 12px;
  --shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
}

* {
  box-sizing: border-box;
}
html,
body,
#root {
  height: 100%;
  margin: 0;
}
body {
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  font-size: 14px;
  -webkit-font-smoothing: antialiased;
}
input,
select,
button {
  font-family: inherit;
  font-size: 14px;
}

.app {
  display: flex;
  flex-direction: column;
  height: 100%;
}

/* Topbar */
.topbar {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 18px;
  background: var(--bg-elevated);
  border-bottom: 1px solid var(--border);
}
.topbar .logo {
  width: 22px;
  height: 22px;
}
.topbar h1 {
  font-size: 15px;
  font-weight: 600;
  margin: 0;
}
.topbar .spacer {
  flex: 1;
}
.badge {
  font-size: 12px;
  color: var(--text-dim);
  padding: 4px 10px;
  border: 1px solid var(--border);
  border-radius: 999px;
  white-space: nowrap;
}
.badge.dim {
  opacity: 0.6;
}

.banner {
  background: rgba(227, 179, 65, 0.12);
  border-bottom: 1px solid rgba(227, 179, 65, 0.4);
  color: #f0d28a;
  padding: 8px 18px;
  font-size: 13px;
}
.link {
  background: none;
  border: none;
  color: var(--accent);
  cursor: pointer;
  text-decoration: underline;
  padding: 0;
}

.main {
  flex: 1;
  display: flex;
  min-height: 0;
}
.content {
  flex: 1;
  overflow: auto;
  padding: 24px;
}

/* Empty state */
.empty {
  max-width: 560px;
  margin: 8vh auto 0;
  text-align: center;
}
.empty h2 {
  font-size: 22px;
  margin-bottom: 8px;
}
.empty p {
  color: var(--text-dim);
  line-height: 1.6;
}

/* Grid + cards */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(330px, 1fr));
  gap: 18px;
}
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
  box-shadow: var(--shadow);
}
.project-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.pc-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 8px;
}
.pc-title {
  font-size: 16px;
  font-weight: 600;
}
.pc-sub {
  font-size: 12px;
  color: var(--text-dim);
  margin-top: 2px;
}
.pc-countdown {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 10px 12px;
}
.pc-countdown-label {
  font-size: 12px;
  color: var(--text-dim);
}
.pc-countdown-value {
  font-size: 18px;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  color: var(--accent);
}
.pc-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  text-align: center;
}
.pc-stats b {
  display: block;
  font-size: 15px;
}
.pc-stats span {
  font-size: 11px;
  color: var(--text-dim);
}
.pc-meta {
  display: flex;
  flex-direction: column;
  gap: 2px;
  font-size: 11.5px;
  color: var(--text-dim);
}
.pc-actions {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}
.pc-spacer {
  flex: 1;
}

/* Progress */
.progress {
  height: 8px;
  background: var(--bg-input);
  border-radius: 999px;
  overflow: hidden;
}
.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent-strong), var(--accent));
  transition: width 0.5s ease;
}

/* Status badges */
.status {
  font-size: 11px;
  padding: 3px 9px;
  border-radius: 999px;
  white-space: nowrap;
  border: 1px solid var(--border);
}
.status-running {
  color: #0a1310;
  background: var(--accent);
  border-color: var(--accent);
}
.status-paused {
  color: var(--warn);
  border-color: rgba(227, 179, 65, 0.4);
}
.status-finished {
  color: #8ab4ff;
  border-color: rgba(138, 180, 255, 0.4);
}
.status-error {
  color: var(--danger);
  border-color: rgba(240, 97, 109, 0.4);
}
.status-idle {
  color: var(--text-dim);
}

/* Buttons */
.btn {
  appearance: none;
  border: 1px solid var(--border);
  background: var(--bg-elevated);
  color: var(--text);
  padding: 8px 14px;
  border-radius: 9px;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s, opacity 0.15s;
}
.btn:hover:not(:disabled) {
  border-color: var(--accent);
}
.btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}
.btn-primary {
  background: var(--accent);
  border-color: var(--accent);
  color: #07130f;
  font-weight: 600;
}
.btn-primary:hover:not(:disabled) {
  background: var(--accent-strong);
}
.btn-ghost {
  background: transparent;
}
.btn-danger {
  color: var(--danger);
  border-color: rgba(240, 97, 109, 0.4);
}

/* Modal */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 50;
  padding: 24px;
}
.modal {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 14px;
  width: 100%;
  max-width: 460px;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow);
}
.modal-wide {
  max-width: 720px;
}
.modal-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 18px;
  border-bottom: 1px solid var(--border);
}
.modal-head h3 {
  margin: 0;
  font-size: 16px;
}
.modal-x {
  background: none;
  border: none;
  color: var(--text-dim);
  font-size: 22px;
  cursor: pointer;
  line-height: 1;
}
.modal-body {
  padding: 18px;
  overflow: auto;
}
.modal-foot {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 18px;
  border-top: 1px solid var(--border);
}

/* Forms */
.form-grid {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.field {
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.field-label {
  font-size: 12px;
  color: var(--text-dim);
}
.field-hint {
  font-size: 11px;
  color: var(--text-dim);
  opacity: 0.8;
}
.field input,
.field select {
  background: var(--bg-input);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 8px;
  padding: 9px 10px;
  width: 100%;
}
.field input:focus,
.field select:focus {
  outline: none;
  border-color: var(--accent);
}
.row2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.row3 {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 12px;
}
.row-inline {
  display: flex;
  gap: 8px;
}
.row-inline input {
  flex: 1;
}
.toggles {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
.chk {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  cursor: pointer;
}
.estimate {
  font-size: 13px;
  color: var(--text-dim);
}
.estimate b {
  color: var(--text);
}
.ok {
  color: var(--accent);
}
.fail {
  color: var(--danger);
}

/* Export / overlay config */
.overlay-section {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px;
  background: var(--bg-input);
}
.chk.strong {
  font-weight: 600;
}
.overlay-body {
  display: flex;
  gap: 16px;
  margin-top: 12px;
  flex-wrap: wrap;
  align-items: flex-start;
}
.overlay-opts {
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
  min-width: 180px;
}
.anchor-grid {
  display: grid;
  grid-template-columns: repeat(3, 26px);
  grid-template-rows: repeat(3, 26px);
  gap: 4px;
  flex-shrink: 0;
}
.anchor-cell {
  width: 26px;
  height: 26px;
  border: 1px solid var(--border);
  background: var(--bg);
  border-radius: 5px;
  cursor: pointer;
  padding: 0;
}
.anchor-cell:hover {
  border-color: var(--accent);
}
.anchor-cell.active {
  background: var(--accent);
  border-color: var(--accent);
}
.pc-export {
  font-size: 12.5px;
  padding: 8px 10px;
  border-radius: 8px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 8px;
}
.pc-export.ok {
  border-color: rgba(56, 189, 168, 0.4);
}
.pc-export.fail {
  border-color: rgba(240, 97, 109, 0.4);
  color: var(--danger);
}

/* Dátumové rozsahy */
.ranges {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.range-row {
  display: flex;
  align-items: center;
  gap: 8px;
}
.range-row input[type='date'] {
  flex: 1;
  background: var(--bg-input);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 8px;
  padding: 8px 10px;
  color-scheme: dark;
}
.range-row span {
  color: var(--text-dim);
}

/* Batch chooser */
.chooser {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.chooser-card {
  display: flex;
  flex-direction: column;
  gap: 6px;
  align-items: flex-start;
  text-align: left;
  padding: 16px;
  border: 1px solid var(--border);
  background: var(--bg-input);
  color: var(--text);
  border-radius: 10px;
  cursor: pointer;
}
.chooser-card:hover {
  border-color: var(--accent);
}
.chooser-card b {
  font-size: 15px;
}
.chooser-card span:last-child {
  font-size: 12px;
  color: var(--text-dim);
}
.chooser-emoji {
  font-size: 26px;
}

/* Bulk add */
.bulk-textarea {
  width: 100%;
  background: var(--bg-input);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 8px;
  padding: 10px;
  font-family: inherit;
  font-size: 14px;
  resize: vertical;
}
.bulk-textarea:focus {
  outline: none;
  border-color: var(--accent);
}
.bulk-results {
  max-height: 180px;
  overflow: auto;
  border: 1px solid var(--border);
  border-radius: 8px;
}
.bulk-row {
  display: grid;
  grid-template-columns: 22px 140px 1fr;
  gap: 8px;
  align-items: center;
  padding: 5px 10px;
  font-size: 12.5px;
  border-bottom: 1px solid rgba(42, 51, 64, 0.4);
}
.bulk-row.fail {
  color: var(--danger);
}
.bulk-detail {
  color: var(--text-dim);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Composer */
.layout-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.layout-btn {
  border: 1px solid var(--border);
  background: var(--bg-input);
  color: var(--text);
  border-radius: 8px;
  padding: 8px 12px;
  cursor: pointer;
  font-size: 13px;
}
.layout-btn:hover {
  border-color: var(--accent);
}
.layout-btn.active {
  background: var(--accent);
  border-color: var(--accent);
  color: #07130f;
  font-weight: 600;
}
.panels-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.panel-row {
  display: flex;
  align-items: center;
  gap: 8px;
}
.panel-idx {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
  border-radius: 50%;
  background: var(--accent);
  color: #07130f;
  font-weight: 700;
  font-size: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.panel-row select {
  flex: 1;
  background: var(--bg-input);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 8px;
  padding: 8px 10px;
}
.panel-row input[type='text'],
.panel-row > input {
  flex: 1;
  background: var(--bg-input);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 8px;
  padding: 8px 10px;
}

/* Map picker */
.map-picker {
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
  background: var(--bg-input);
}
.mp-frame {
  position: relative;
  height: 300px;
}
.mp-frame iframe {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}
.mp-loading,
.mp-error {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 16px;
  color: var(--text-dim);
}
.mp-error {
  background: rgba(240, 97, 109, 0.12);
  color: #ffd9dc;
}
.mp-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border-top: 1px solid var(--border);
}
.mp-readout {
  font-size: 12px;
  color: var(--text-dim);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}
.mp-jump {
  flex: 1;
  background: var(--bg);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 8px;
  padding: 7px 9px;
  font-size: 12px;
}
.mp-jump:focus {
  outline: none;
  border-color: var(--accent);
}

/* Logs panel */
.logs-panel {
  width: 360px;
  border-left: 1px solid var(--border);
  background: var(--bg-elevated);
  display: flex;
  flex-direction: column;
}
.logs-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 14px;
  border-bottom: 1px solid var(--border);
  font-size: 13px;
  font-weight: 600;
}
.logs-list {
  flex: 1;
  overflow: auto;
  padding: 6px 0;
}
.logs-empty {
  color: var(--text-dim);
  text-align: center;
  padding: 24px;
  font-size: 13px;
}
.log-row {
  display: grid;
  grid-template-columns: 64px 80px 1fr;
  gap: 8px;
  padding: 5px 14px;
  font-size: 12px;
  border-bottom: 1px solid rgba(42, 51, 64, 0.4);
}
.log-time {
  color: var(--text-dim);
  font-variant-numeric: tabular-nums;
}
.log-scope {
  color: var(--accent);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.log-warn .log-msg {
  color: var(--warn);
}
.log-error .log-msg {
  color: var(--danger);
}

/* Toast */
.toast {
  position: fixed;
  bottom: 18px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(240, 97, 109, 0.14);
  border: 1px solid var(--danger);
  color: #ffd9dc;
  padding: 10px 36px 10px 14px;
  border-radius: 10px;
  max-width: 70vw;
  cursor: pointer;
  z-index: 60;
}
.toast-x {
  position: absolute;
  right: 12px;
  top: 9px;
  color: var(--text-dim);
}

/* Auth (login/register/forgot/reset) */
.auth-page {
  min-height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}
.auth-card {
  width: 100%;
  max-width: 380px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.auth-card h1 {
  font-size: 18px;
  margin: 0;
  text-align: center;
}
.auth-subtitle {
  margin: 0 0 4px;
  color: var(--text-dim);
  text-align: center;
  font-size: 13px;
}
.auth-error {
  background: rgba(240, 97, 109, 0.12);
  border: 1px solid var(--danger);
  color: #ffd9dc;
  padding: 8px 12px;
  border-radius: 8px;
  font-size: 13px;
}
.auth-message {
  background: rgba(56, 189, 168, 0.12);
  border: 1px solid var(--accent);
  color: #bdf0e6;
  padding: 8px 12px;
  border-radius: 8px;
  font-size: 13px;
}
.auth-links {
  display: flex;
  justify-content: space-between;
  margin-top: -4px;
}

/* Admin (zoznam testerov) */
.admin-add {
  display: flex;
  align-items: flex-end;
  gap: 12px;
  margin-bottom: 16px;
}
.admin-add .field {
  flex: 1;
}
.admin-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.admin-table th {
  text-align: left;
  color: var(--text-dim);
  font-weight: 500;
  padding: 6px 10px;
  border-bottom: 1px solid var(--border);
}
.admin-table td {
  padding: 8px 10px;
  border-bottom: 1px solid var(--border);
}
.tester-status.ok {
  color: var(--accent);
}
.tester-status.pending {
  color: var(--warn);
}