/* Street Ready — professional firefighter training theme */
*,
*::before,
*::after {
  box-sizing: border-box;
}

:root {
  --navy: #0b1f33;
  --navy-mid: #143049;
  --navy-soft: #1c3d5a;
  --signal: #c1121f;
  --signal-deep: #8f0d17;
  --signal-soft: #fde8ea;
  --ink: #15202b;
  --muted: #5a6b7b;
  --line: #cfd8e3;
  --surface: #e8eef4;
  --surface-2: #f3f6f9;
  --panel: #ffffff;
  --ok: #1f7a4c;
  --shadow: 0 10px 28px rgba(11, 31, 51, 0.12);
  --radius: 0.45rem;
  --font-brand: "Oswald", "Arial Narrow", sans-serif;
  --font-body: "Source Sans 3", "Segoe UI", sans-serif;
}

html {
  -webkit-text-size-adjust: 100%;
}

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

body {
  min-height: 100vh;
  min-height: 100dvh;
  font-family: var(--font-body);
  color: var(--ink);
  background-color: var(--surface);
  background-image:
    linear-gradient(160deg, rgba(11, 31, 51, 0.08) 0%, transparent 42%),
    linear-gradient(0deg, rgba(193, 18, 31, 0.04), rgba(193, 18, 31, 0.04)),
    repeating-linear-gradient(
      -18deg,
      transparent,
      transparent 11px,
      rgba(11, 31, 51, 0.035) 11px,
      rgba(11, 31, 51, 0.035) 12px
    );
  background-attachment: fixed;
}

@keyframes brand-in {
  from {
    opacity: 0;
    transform: translateY(-6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes panel-in {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes signal-pulse {
  0%,
  100% {
    box-shadow: 0 0 0 0 rgba(193, 18, 31, 0.25);
  }
  50% {
    box-shadow: 0 0 0 6px rgba(193, 18, 31, 0);
  }
}

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

button {
  cursor: pointer;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--surface-2);
  color: var(--ink);
  transition:
    background 160ms ease,
    border-color 160ms ease,
    color 160ms ease,
    transform 160ms ease;
}

button:hover:not(:disabled) {
  border-color: var(--navy-soft);
  background: #fff;
}

button:active:not(:disabled) {
  transform: translateY(1px);
}

button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* —— Top bar / brand —— */
#top-bar {
  padding: 0.85rem 1.25rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  background: linear-gradient(180deg, var(--navy) 0%, var(--navy-mid) 100%);
  color: #f8fafc;
  border-bottom: 3px solid var(--signal);
  box-shadow: 0 8px 24px rgba(11, 31, 51, 0.28);
  animation: brand-in 420ms ease-out;
}

#brand-block {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  min-width: 0;
}

#top-bar h1 {
  margin: 0;
  font-family: var(--font-brand);
  font-weight: 700;
  font-size: clamp(1.85rem, 2.4vw, 2.45rem);
  letter-spacing: 0.04em;
  line-height: 1;
  text-transform: uppercase;
}

#top-bar h1 a {
  color: #fff;
  text-decoration: none;
}

#brand-tagline {
  margin: 0;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(248, 250, 252, 0.72);
}

#top-bar-left {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.5rem;
}

#back-button,
#save-list-button,
#download-button,
#logout-button,
#debug-api-button {
  padding: 0.4rem 0.75rem;
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.25);
  color: #fff;
}

#back-button:hover,
#save-list-button:hover,
#download-button:hover,
#logout-button:hover,
#debug-api-button:hover {
  background: rgba(255, 255, 255, 0.16);
  border-color: rgba(255, 255, 255, 0.4);
}

#top-bar-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

#page-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  max-width: 1100px;
  width: 100%;
  margin: 0.75rem auto 0;
  padding: 0 1rem;
  box-sizing: border-box;
}

#page-actions #back-button {
  background: var(--navy);
  border-color: var(--navy);
  color: #fff;
}

#page-actions #back-button:hover {
  background: #123a5c;
  border-color: #123a5c;
}

#save-list-status {
  color: #7ddea8;
  font-size: 0.9rem;
}

#zone-title-row {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  justify-content: center;
  flex-wrap: wrap;
}

#zone-title-row #zone-title {
  margin: 0;
  font-family: var(--font-brand);
  letter-spacing: 0.03em;
}

#zone-title-label {
  margin: 0;
  font-weight: 700;
  color: var(--muted);
  text-transform: uppercase;
  font-size: 0.8rem;
  letter-spacing: 0.06em;
}

#zone-info {
  margin: 0 auto 1rem;
  padding: 0.85rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  max-width: 960px;
  width: 100%;
  box-shadow: var(--shadow);
}

#zone-info p {
  margin: 0.15rem 0;
}

#lists-layout {
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  flex-wrap: wrap;
  justify-content: center;
  max-width: 1100px;
  width: 100%;
  margin: 0 auto;
}

#street-column,
#deleted-column {
  flex: 1 1 320px;
  min-width: 280px;
  max-width: 540px;
}

main.manage-page {
  display: flex;
  flex-direction: column;
  align-items: center;
  max-width: 1100px;
  margin-left: auto;
  margin-right: auto;
  width: 100%;
}

#street-column h3,
#deleted-column h3 {
  margin: 0 0 0.5rem;
  font-family: var(--font-brand);
  letter-spacing: 0.03em;
  text-align: center;
}

#street-controls {
  margin: 0 auto 1rem;
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  justify-content: center;
  max-width: 1100px;
  width: 100%;
}

#sort-button,
#sort-desc-button,
#picked-sort-button,
#score-sort-button,
#importance-sort-button,
#time-sort-button,
#distance-sort-button {
  padding: 0.45rem 0.8rem;
  font-weight: 600;
}

#street-list,
#deleted-list {
  list-style: none;
  padding: 0.5rem;
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  min-height: 2.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  box-shadow: var(--shadow);
}

#deleted-list li {
  padding: 0.5rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface-2);
}

.street-add,
.street-remove {
  padding: 0.25rem 0.5rem;
  flex-shrink: 0;
}

#street-list li,
#deleted-list li {
  padding: 0.5rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface-2);
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 0.35rem;
}

.street-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  min-width: 0;
}

#street-list .street-name,
#deleted-list .street-name {
  flex: 1;
  min-width: 0;
  font-weight: 600;
  overflow-wrap: anywhere;
}

.street-stats {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 0.75rem;
}

#street-list .street-count,
#deleted-list .street-count,
.street-result,
.street-importance {
  flex-shrink: 0;
  font-size: 0.85rem;
  color: var(--muted);
}

.street-ratings {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

.street-difficulty {
  flex-shrink: 0;
  font-size: 0.85rem;
  color: var(--muted);
}

#street-list li.selected {
  border-color: var(--signal);
  background: var(--signal-soft);
}

#auth-bar {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

#auth-bar a {
  color: #f8fafc;
  text-decoration: none;
  font-weight: 600;
  padding: 0.35rem 0.2rem;
  border-bottom: 2px solid transparent;
  transition: border-color 160ms ease, color 160ms ease;
}

#auth-bar a:hover {
  border-bottom-color: var(--signal);
  color: #fff;
}

main {
  padding: 1.1rem 1.25rem 1.5rem;
}

/* —— Auth pages (login / register) —— */
.auth-card {
  width: min(100%, 420px);
  margin: 1.5rem auto;
  padding: 1.35rem 1.4rem 1.5rem;
  background: var(--panel);
  border: 1px solid var(--line);
  border-top: 3px solid var(--signal);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  animation: panel-in 380ms ease-out;
}

.auth-card h2 {
  margin: 0 0 0.35rem;
  font-family: var(--font-brand);
  font-size: 1.75rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--navy);
}

.auth-card-lead {
  margin: 0 0 1rem;
  color: var(--muted);
  line-height: 1.4;
}

.auth-form {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.auth-form label {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  font-weight: 700;
  color: var(--navy);
}

.auth-form input {
  padding: 0.6rem 0.7rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  font: inherit;
}

.auth-form input:focus {
  outline: 2px solid rgba(193, 18, 31, 0.25);
  border-color: var(--signal);
}

.auth-form button[type="submit"] {
  margin-top: 0.35rem;
  padding: 0.7rem 1rem;
  background: var(--signal);
  border-color: var(--signal-deep);
  color: #fff;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.auth-form button[type="submit"]:hover:not(:disabled) {
  background: var(--signal-deep);
  border-color: var(--signal-deep);
  color: #fff;
}

.auth-message {
  margin: 0.85rem 0 0;
  min-height: 1.25rem;
  color: var(--signal);
  font-weight: 600;
}

.auth-footer {
  margin: 1rem 0 0;
  color: var(--muted);
}

.auth-footer a {
  color: var(--navy);
  font-weight: 700;
  text-decoration: none;
  border-bottom: 2px solid var(--signal);
}

.auth-footer a:hover {
  color: var(--signal);
}

#current-zone-display {
  margin: 0 0 0.5rem;
  font-size: 1rem;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.35rem;
  color: var(--muted);
}

#response-zone-title {
  font-weight: 700;
  color: var(--navy);
}

#current-zone-status[hidden],
#response-zone-title[hidden] {
  display: none;
}

#zone-choice-buttons {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.zone-choice-button {
  flex: 1;
  padding: 0.55rem 0.75rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface-2);
  font-weight: 700;
  letter-spacing: 0.02em;
}

.zone-choice-button.active {
  background: var(--navy);
  border-color: var(--navy);
  color: #fff;
  box-shadow: inset 0 -3px 0 var(--signal);
}

.zone-choice-button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

#zone-create-panel,
#zone-load-panel {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

#zone-create-panel[hidden],
#zone-load-panel[hidden] {
  display: none;
}

#zone-create-steps {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.zone-create-step {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  padding: 0.8rem;
  border: 1px solid var(--line);
  border-left: 3px solid var(--signal);
  border-radius: var(--radius);
  background: var(--surface-2);
}

.zone-create-step-heading {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.zone-create-step-title {
  margin: 0;
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--navy);
}

.zone-create-step-status {
  width: 1.25rem;
  height: 1.25rem;
  flex-shrink: 0;
  object-fit: contain;
}

.zone-create-step-text {
  margin: 0;
  font-size: 0.92rem;
  color: var(--muted);
  line-height: 1.4;
}

#map-location-controls {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: 0.85rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
}

#map-location-auth-prompt {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-top: 0.25rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--line);
}

#map-location-auth-guest {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

#map-location-auth-guest[hidden],
#map-location-welcome[hidden] {
  display: none;
}

#map-location-auth-button {
  padding: 0.55rem 0.75rem;
  width: 100%;
  background: var(--signal);
  border-color: var(--signal-deep);
  color: #fff;
  font-weight: 700;
}

#map-location-auth-button:hover:not(:disabled) {
  background: var(--signal-deep);
  border-color: var(--signal-deep);
  color: #fff;
}

#map-location-welcome {
  margin: 0;
  font-weight: 600;
  color: var(--navy);
}

#profile-view {
  max-width: 960px;
  margin: 0 auto;
  background: transparent;
  border: none;
  border-radius: 0;
  padding: 0;
  box-shadow: none;
  animation: panel-in 380ms ease-out;
}

#profile-form {
  max-width: 420px;
  margin: 0 auto;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1rem;
  box-shadow: var(--shadow);
  animation: panel-in 380ms ease-out;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

#account-panels {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  align-items: start;
}

#profile-panel,
#profile-stats {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1rem;
  box-shadow: var(--shadow);
  min-width: 0;
}

#profile-view-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

#profile-view-header h2,
#profile-stats h2,
#profile-form h2 {
  margin: 0;
  font-family: var(--font-brand);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--navy);
}

#profile-stats h2 {
  margin-bottom: 0.75rem;
  padding-bottom: 0.55rem;
  border-bottom: 2px solid var(--signal);
}

#profile-display,
#stats-display {
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

#profile-display > div,
#stats-display > div {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

#profile-display dt,
#stats-display dt {
  font-weight: 700;
  color: var(--muted);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

#profile-display dd,
#stats-display dd {
  margin: 0;
  padding: 0.55rem 0.65rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface-2);
  color: var(--ink);
  min-height: 1.25rem;
  font-weight: 600;
}

#profile-form label {
  font-weight: 700;
  margin-top: 0.5rem;
}

#profile-form input {
  padding: 0.55rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
}

#profile-form input[readonly] {
  background: var(--surface-2);
  color: var(--muted);
  cursor: not-allowed;
}

#profile-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1rem;
}

#profile-actions button,
.button-link {
  padding: 0.55rem 1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface-2);
  color: inherit;
  text-decoration: none;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}

#profile-actions button[type="submit"],
#edit-profile-button {
  background: var(--navy);
  border-color: var(--navy);
  color: #fff;
}

.button-link.secondary {
  background: #fff;
}

#profile-status {
  color: var(--ok);
  font-size: 0.9rem;
  margin: 0.75rem 0 0;
}

#manage-learning {
  max-width: 960px;
  margin: 1.5rem auto 0;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1rem;
  box-shadow: var(--shadow);
}

#manage-learning h2 {
  margin: 0 0 0.5rem;
  font-family: var(--font-brand);
  letter-spacing: 0.03em;
}

#response-zone-form label {
  display: block;
  font-weight: 700;
  margin-bottom: 0.35rem;
}

#response-zone-controls {
  display: flex;
  gap: 0.5rem;
}

#response-zone-input {
  flex: 1;
  padding: 0.55rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

#response-zone-controls button {
  padding: 0.55rem 1rem;
  font-weight: 700;
}

#response-zone-list {
  list-style: none;
  padding: 0;
  margin: 0.75rem 0 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

#response-zone-list li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  padding: 0.55rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
}

#response-zone-list li.selected {
  background: var(--signal-soft);
  border-color: var(--signal);
}

#response-zone-list li > span {
  flex: 1;
  cursor: pointer;
}

#response-zone-list .zone-delete-button {
  background: var(--signal-soft);
  border-color: var(--signal);
  color: var(--signal-deep);
  font-weight: 700;
}

#response-zone-list .zone-delete-button:hover:not(:disabled) {
  background: var(--signal);
  border-color: var(--signal-deep);
  color: #fff;
}

.response-zone-edit-input {
  flex: 1;
  padding: 0.4rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

/* —— App layout —— */
#app-layout {
  display: flex;
  gap: 1rem;
  max-width: 1240px;
  margin: 0 auto;
  align-items: stretch;
  animation: panel-in 480ms ease-out;
}

#map-panel {
  flex: 1;
  min-width: 0;
}

#controls-panel {
  width: min(100%, 340px);
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  max-height: calc(100vh - 5.5rem);
  min-height: 0;
  padding-right: 0.15rem;
}

#controls-panel-scroll {
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  padding-right: 0.1rem;
}

#message-controls,
.controls-step > div {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  padding: 0.85rem;
  box-shadow: var(--shadow);
}

#message-controls > h3:first-child,
.controls-step > div > h3:first-child {
  margin: 0 0 0.55rem;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--signal);
}

#controls-step-title {
  margin: 0;
  font-family: var(--font-brand);
  font-size: 1.35rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--navy);
}

#controls-steps {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.controls-step {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.controls-step[hidden] {
  display: none;
}

#controls-step-nav {
  display: flex;
  gap: 0.5rem;
  flex-shrink: 0;
  margin-top: 0;
}

#controls-step-nav button {
  flex: 1;
  padding: 0.6rem 0.75rem;
  font-weight: 700;
  background: var(--navy);
  border-color: var(--navy);
  color: #fff;
}

#controls-step-nav button:hover:not(:disabled) {
  background: var(--navy-soft);
  border-color: var(--navy-soft);
  color: #fff;
}

#controls-step-nav button:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

#controls-step-nav button[hidden] {
  display: none;
}

#controls-end-game-button {
  background: var(--signal) !important;
  border-color: var(--signal-deep) !important;
}

#game-setting-controls {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

#game-setting-title,
#map-location-title,
#options-title,
#message-title,
#game-data-title {
  margin: 0;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--signal);
}

#map-location-title {
  margin: 0 0 0.5rem;
}

.game-mode-option {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.35rem 0.2rem;
  border-radius: 0.3rem;
  font-weight: 600;
}

.game-mode-option:hover {
  background: var(--surface-2);
}

.game-mode-option.is-disabled {
  opacity: 0.45;
  pointer-events: none;
}

.game-mode-option.is-disabled:hover {
  background: transparent;
}

#game-mode-explanation {
  margin-top: 0.25rem;
  padding: 0.55rem 0.65rem;
  background: var(--surface-2);
  border-left: 3px solid var(--navy);
  border-radius: 0 0.3rem 0.3rem 0;
}

#search-form {
  display: flex;
  gap: 0.5rem;
}

#street-input {
  flex: 1;
  padding: 0.55rem 0.65rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
}

#search-form button {
  padding: 0.55rem 0.9rem;
  background: var(--navy);
  border-color: var(--navy);
  color: #fff;
  font-weight: 700;
}

#search-form button:hover:not(:disabled) {
  background: var(--navy-soft);
  color: #fff;
}

#random-controls {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

#random-controls-buttons {
  display: flex;
  flex-direction: row;
  gap: 0.5rem;
}

#random-street-button {
  padding: 0.65rem 0.75rem;
  flex: 1;
  background: var(--signal);
  border-color: var(--signal-deep);
  color: #fff;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  animation: signal-pulse 2.8s ease-in-out infinite;
}

#random-street-button:hover:not(:disabled) {
  background: var(--signal-deep);
  color: #fff;
}

#random-street-button:disabled,
#random-street-button[aria-disabled="true"] {
  opacity: 0.45;
  cursor: not-allowed;
  pointer-events: none;
  animation: none;
  filter: grayscale(0.35);
}

#toggle-shape-button,
#help-me-button,
#toggle-street-names-button,
#recenter-map-button {
  padding: 0.55rem 0.75rem;
  width: 100%;
  font-weight: 600;
}

#game-shape-controls {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

#list-streets-button:disabled,
#download-button:disabled,
#saved-config-button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

#selected-street {
  box-sizing: border-box;
  padding: 0.7rem;
  border: 1px solid var(--signal);
  border-radius: var(--radius);
  min-height: calc(1.25rem * 1.3 + 1.4rem);
  line-height: 1.3;
  background: var(--signal-soft);
  font-family: var(--font-brand);
  font-size: 1.25rem;
  letter-spacing: 0.03em;
  font-weight: 600;
  text-align: center;
  color: var(--navy);
  display: flex;
  align-items: center;
  justify-content: center;
}

#stress-timer {
  padding: 0.5rem;
  text-align: center;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  background: var(--navy);
  color: #fff;
  border-radius: var(--radius);
}

#stress-timer[hidden] {
  display: none;
}

#random-street-result {
  padding: 0.65rem 0.7rem;
  border: 1px solid var(--line);
  border-left: 3px solid var(--signal);
  border-radius: var(--radius);
  min-height: 1.25rem;
  background: var(--surface-2);
  font-weight: 600;
  line-height: 1.35;
  white-space: pre-line;
}

#options-controls {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

#list-streets-button,
#saved-config-button {
  padding: 0.6rem 0.75rem;
  width: 100%;
  font-weight: 700;
  background: var(--navy);
  border-color: var(--navy);
  color: #fff;
}

#list-streets-button:hover:not(:disabled),
#saved-config-button:hover:not(:disabled) {
  background: var(--navy-soft);
  color: #fff;
}

/* —— Overlays / dialogs —— */
#save-zone-overlay,
#load-zone-overlay,
#clear-zone-overlay,
#delete-zone-overlay,
#game-summary-overlay,
#total-stats-overlay,
#login-required-overlay {
  position: fixed;
  inset: 0;
  background: rgba(11, 31, 51, 0.55);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  backdrop-filter: blur(2px);
}

#save-zone-overlay[hidden],
#load-zone-overlay[hidden],
#clear-zone-overlay[hidden],
#delete-zone-overlay[hidden],
#game-summary-overlay[hidden],
#total-stats-overlay[hidden],
#login-required-overlay[hidden] {
  display: none;
}

#load-zone-dialog,
#clear-zone-dialog,
#delete-zone-dialog,
#game-summary-dialog,
#total-stats-dialog,
#login-required-dialog,
#save-zone-dialog {
  background: var(--panel);
  border-radius: var(--radius);
  border-top: 3px solid var(--signal);
  padding: 1.25rem;
  width: min(100%, 380px);
  margin: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  box-shadow: 0 18px 40px rgba(11, 31, 51, 0.28);
  animation: panel-in 280ms ease-out;
}

#total-stats-dialog {
  max-height: min(90vh, 640px);
  overflow: auto;
}

#load-zone-dialog h2,
#clear-zone-dialog h2,
#delete-zone-dialog h2,
#game-summary-dialog h2,
#total-stats-dialog h2,
#login-required-dialog h2,
#save-zone-dialog h2 {
  margin: 0;
  font-family: var(--font-brand);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--navy);
}

#clear-zone-message,
#delete-zone-message,
#login-required-message {
  margin: 0;
  color: var(--muted);
  line-height: 1.4;
}

#delete-zone-message strong {
  color: var(--navy);
  font-weight: 700;
}

#clear-zone-actions,
#delete-zone-actions,
#game-summary-actions,
#total-stats-actions,
#login-required-actions,
#load-zone-actions,
#save-zone-actions {
  display: flex;
  gap: 0.5rem;
  justify-content: flex-end;
}

#clear-zone-actions button,
#delete-zone-actions button,
#game-summary-actions button,
#total-stats-actions button,
#login-required-actions button,
#load-zone-actions button,
#save-zone-actions button {
  padding: 0.55rem 1rem;
  font-weight: 700;
}

#delete-zone-confirm {
  background: var(--signal);
  border-color: var(--signal-deep);
  color: #fff;
}

#delete-zone-confirm:hover:not(:disabled) {
  background: var(--signal-deep);
  border-color: var(--signal-deep);
  color: #fff;
}

#game-summary-data,
#total-stats-data {
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

#game-summary-data > div,
#total-stats-data > div {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

#game-summary-data dt,
#total-stats-data dt {
  font-size: 0.8rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 700;
}

#game-summary-data dd,
#total-stats-data dd {
  margin: 0;
  font-weight: 700;
  color: var(--navy);
}

#login-required-tabs {
  display: flex;
  gap: 0.35rem;
}

.login-required-tab {
  flex: 1;
  padding: 0.5rem 0.75rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface-2);
  font-weight: 700;
}

.login-required-tab.active {
  background: var(--navy);
  border-color: var(--navy);
  color: #fff;
  box-shadow: inset 0 -3px 0 var(--signal);
}

.login-required-form {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.login-required-form[hidden] {
  display: none;
}

.login-required-form label {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  font-weight: 700;
}

.login-required-form input,
#save-zone-name {
  padding: 0.55rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font: inherit;
}

.login-required-form button[type="submit"] {
  padding: 0.55rem 1rem;
  background: var(--signal);
  border: 1px solid var(--signal-deep);
  border-radius: var(--radius);
  color: #fff;
  font-weight: 700;
}

#login-required-status {
  margin: 0;
  min-height: 1.25rem;
  color: var(--signal);
  font-size: 0.9rem;
}

#load-zone-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  max-height: 50vh;
  overflow-y: auto;
}

#load-zone-list li {
  padding: 0.6rem 0.7rem;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--surface-2);
  cursor: pointer;
  font-weight: 600;
}

#load-zone-list li.selected {
  border-color: var(--signal);
  background: var(--signal-soft);
}

#load-zone-actions,
#save-zone-actions {
  margin-top: 0.5rem;
}

#load-zone-actions button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

#save-zone-dialog label {
  font-weight: 700;
}

/* —— Map —— */
#map-shell {
  position: relative;
  width: 100%;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid rgba(11, 31, 51, 0.2);
}

#map {
  width: 100%;
  height: min(80vh, 700px);
  min-height: 400px;
}

#map-busy-overlay {
  position: absolute;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(11, 31, 51, 0.62);
  color: #fff;
  font-family: var(--font-brand);
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: wait;
  pointer-events: auto;
  user-select: none;
}

#map-busy-overlay[hidden] {
  display: none !important;
}

#map.has-active-shape .leaflet-draw-draw-circle,
#map.has-active-shape .leaflet-draw-draw-rectangle,
#map.has-active-shape .leaflet-draw-draw-polygon {
  display: none;
}

#map.shape-locked .leaflet-draw-edit-edit,
#map.shape-locked .leaflet-draw-edit-remove {
  display: none !important;
}

#map.game-active .leaflet-draw {
  display: none !important;
}

/* —— Tablet (≤1024px) —— */
@media (max-width: 1024px) {
  #top-bar {
    padding: 0.75rem 1rem;
    flex-wrap: wrap;
    gap: 0.5rem 1rem;
  }

  main {
    padding: 0.85rem;
  }

  #app-layout {
    flex-direction: column;
    max-width: none;
    gap: 0.85rem;
  }

  #map-panel {
    width: 100%;
  }

  #map {
    height: min(55vh, 560px);
    min-height: 320px;
  }

  #controls-panel {
    width: 100%;
    max-height: none;
    overflow: visible;
  }

  #controls-panel-scroll {
    overflow: visible;
    flex: 0 1 auto;
  }

  #controls-step-nav {
    position: sticky;
    bottom: 0;
    z-index: 20;
    padding: 0.55rem 0;
    background: linear-gradient(
      to top,
      var(--surface) 65%,
      rgba(232, 238, 244, 0.92) 100%
    );
  }

  #game-shape-controls {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem;
  }

  #game-shape-controls button {
    width: 100%;
  }

  #lists-layout {
    flex-direction: column;
    align-items: stretch;
  }

  #street-column,
  #deleted-column,
  #zone-info {
    max-width: none;
    width: 100%;
  }

  main.manage-page {
    max-width: none;
  }

  #profile-view,
  #profile-form,
  form#login-form,
  form#register-form {
    max-width: none;
  }

  #account-panels {
    grid-template-columns: 1fr;
  }

  #save-zone-dialog,
  #load-zone-dialog,
  #clear-zone-dialog,
  #delete-zone-dialog,
  #game-summary-dialog,
  #total-stats-dialog,
  #login-required-dialog {
    width: min(100%, 420px);
  }
}

/* —— Mobile (≤640px) —— */
@media (max-width: 640px) {
  #top-bar {
    padding: 0.65rem 0.75rem;
    align-items: flex-start;
  }

  #top-bar h1 {
    font-size: 1.55rem;
    line-height: 1.05;
  }

  #brand-tagline {
    font-size: 0.7rem;
  }

  #top-bar-left,
  #top-bar-actions,
  #page-actions,
  #auth-bar {
    width: 100%;
  }

  #top-bar-actions,
  #page-actions,
  #auth-bar {
    flex-wrap: wrap;
    gap: 0.5rem;
  }

  #auth-bar a,
  #logout-button,
  #back-button,
  #save-list-button,
  #download-button {
    min-height: 2.5rem;
    display: inline-flex;
    align-items: center;
  }

  #page-actions {
    margin-top: 0.65rem;
    padding: 0 0.75rem;
  }

  main {
    padding: 0.55rem 0.75rem 1rem;
    padding-bottom: max(1rem, env(safe-area-inset-bottom));
  }

  #app-layout {
    gap: 0.55rem;
  }

  #map {
    height: min(42vh, 360px);
    min-height: 220px;
  }

  #message-controls,
  .controls-step > div,
  #map-location-controls,
  .zone-create-step {
    padding: 0.7rem;
  }

  #controls-step-title {
    font-size: 1.15rem;
  }

  #zone-choice-buttons {
    flex-direction: column;
    gap: 0.4rem;
  }

  .zone-choice-button,
  #list-streets-button,
  #saved-config-button,
  #random-street-button,
  #controls-step-nav button,
  #map-location-auth-button,
  #search-form button {
    min-height: 2.75rem;
    padding: 0.65rem 0.75rem;
    font-size: 1rem;
  }

  #search-form {
    flex-direction: column;
    align-items: stretch;
  }

  #search-form input {
    width: 100%;
    min-height: 2.75rem;
    font-size: 1rem;
  }

  #game-setting-controls {
    gap: 0.65rem;
  }

  .game-mode-option {
    align-items: flex-start;
    min-height: 2.5rem;
  }

  #game-shape-controls {
    grid-template-columns: 1fr;
  }

  #game-shape-controls button {
    min-height: 2.75rem;
  }

  #street-controls {
    gap: 0.4rem;
  }

  #street-controls button {
    min-height: 2.5rem;
    flex: 1 1 calc(50% - 0.4rem);
  }

  #save-zone-dialog,
  #load-zone-dialog,
  #clear-zone-dialog,
  #delete-zone-dialog,
  #game-summary-dialog,
  #total-stats-dialog,
  #login-required-dialog {
    width: calc(100% - 1rem);
    margin: 0.5rem;
    max-height: min(90dvh, 640px);
    overflow: auto;
  }

  #save-zone-actions,
  #load-zone-actions,
  #clear-zone-actions,
  #game-summary-actions,
  #total-stats-actions,
  #login-required-actions {
    flex-wrap: wrap;
  }

  #save-zone-actions button,
  #load-zone-actions button,
  #clear-zone-actions button,
  #game-summary-actions button,
  #total-stats-actions button {
    min-height: 2.75rem;
    flex: 1 1 auto;
  }

  .leaflet-control-zoom a,
  .leaflet-draw-toolbar a {
    width: 36px !important;
    height: 36px !important;
    line-height: 36px !important;
  }
}