@import url("https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap");

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --bg-color: #f7f8fa;
  --card-bg: #ffffff;
  --primary-text: #2a3649;
  --secondary-text: #8a94a6;
  --border-color: #e9edf2;
  --accent-color: #00bfa5;
  --accent-hover-color: #00a08a;
  --header-logo-bg: #1c2939;
  --log-bg: #2a313c;
  --log-text: #e0e6f0;
  --shadow: 0 4px 12px rgba(42, 54, 73, 0.08);
  --font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont,
    sans-serif;
}

body {
  font-family: var(--font-family);
  background-color: var(--bg-color);
  color: var(--primary-text);
  line-height: 1.5;
}

.app-container {
  max-width: 95vw;
  margin: 0 auto;
  padding: 2rem;
}

header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 2rem;
  margin-bottom: 2rem;
}
.header-left {
  display: flex;
  align-items: center;
  gap: 1rem;
}
.logo {
  width: 48px;
  height: 48px;
  background-color: var(--header-logo-bg);
  color: white;
  display: grid;
  place-items: center;
  border-radius: 8px;
  font-size: 1.5rem;
  flex-shrink: 0;
}
.header-text h1 {
  font-size: 1.5rem;
  font-weight: 600;
  margin: 0;
}
.header-text p {
  font-size: 0.9rem;
  color: var(--secondary-text);
  margin: 0;
}

#auth-container {
  position: relative;
}
.user-menu-button {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: none;
  border: 1px solid var(--border-color);
  padding: 0.5rem 1rem;
  border-radius: 8px;
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 500;
  transition: background-color 0.2s;
}
.user-menu-button:hover {
  background-color: #f8f9fa;
}
.user-menu-button .toggle-icon {
  color: var(--secondary-text);
  transition: transform 0.2s;
}
.user-menu-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  z-index: 1000;
  background-color: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  box-shadow: var(--shadow);
  width: auto;
  min-width: 220px;
  max-width: 280px; 
  padding: 0.5rem 0;
  display: none;
}

#user-email-display {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    display: inline-block;
    max-width: 190px; 
    vertical-align: middle;
}

.dropdown-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  font-size: 0.9rem;
  color: var(--primary-text);
  text-decoration: none;
  transition: background-color 0.2s;
}
.dropdown-item:hover {
  background-color: #f8f9fa;
}
.dropdown-item i {
  color: var(--secondary-text);
  width: 16px;
  text-align: center;
}
.dropdown-divider {
  height: 1px;
  background-color: var(--border-color);
  margin: 0.5rem 0;
}

.main-layout {
  display: flex;
  gap: 2rem;
  align-items: flex-start;
}
.search-controls {
  flex-basis: 320px;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.results-display {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  min-width: 0;
}
.card {
  background-color: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 1.5rem;
}
.card-header {
  padding-bottom: 1rem;
  margin-bottom: 1.5rem;
  border-bottom: 1px solid var(--border-color);
}
.card-header h2 {
  font-size: 1.1rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin: 0;
}

.search-controls-header {
  margin-bottom: 1rem;
}
.search-controls-header h2 {
  font-size: 1.1rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.search-controls-header p {
  color: var(--secondary-text);
  font-size: 0.9rem;
}
.collapsible-section {
  border: 1px solid var(--border-color);
  border-radius: 8px;
  background-color: var(--card-bg);
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}
.collapsible-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.85rem 1rem;
  cursor: pointer;
}
.collapsible-header h3 {
  font-size: 0.9rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin: 0;
}
.collapsible-header .toggle-icon {
  color: var(--secondary-text);
  transition: transform 0.3s ease;
}
.collapsible-header .toggle-icon.open {
  transform: rotate(180deg);
}
.collapsible-content {
  padding: 0 1rem 1rem 1rem;
  max-height: 2000px;
  transition: max-height 0.4s ease-in-out, padding 0.3s ease,
    border-top 0.3s ease;
  border-top: 1px solid var(--border-color);
}
.collapsible-content.collapsed {
  max-height: 0;
  padding-top: 0;
  padding-bottom: 0;
  border-top: 1px solid transparent;
  overflow: hidden;
}

.icon-bulk-search { color: #5a6acf; }
.icon-location-search { color: #e65151; }
.icon-radius-search { color: #f5a623; }
.icon-name-search { color: #4a4a4a; }
.icon-exclude-search { color: #d0021b; }
.icon-email-search { color: #79879c; }

.form-group {
  margin-top: 1rem;
  position: relative;
}
label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 500;
  font-size: 0.75rem;
  color: var(--secondary-text);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
input,
textarea,
select {
  width: 100%;
  padding: 0.65rem 1rem;
  font-size: 0.9rem;
  font-family: var(--font-family);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  background-color: #fff;
  transition: all 0.2s;
}
input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: var(--accent-color);
  box-shadow: 0 0 0 3px rgba(0, 191, 165, 0.2);
}
select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%23343a40' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M2 5l6 6 6-6'/%3e%3c/svg%3e");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  background-size: 16px 12px;
}
.checkbox-group {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.checkbox-group label {
  text-transform: none;
  color: var(--primary-text);
  font-size: 0.9rem;
  letter-spacing: 0;
}
.checkbox-group input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--accent-color);
}

.tag-container {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  padding: 8px;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  background-color: #fff;
  cursor: text;
  transition: all 0.2s;
}
.tag-container:focus-within {
  border-color: var(--accent-color);
  box-shadow: 0 0 0 3px rgba(0, 191, 165, 0.2);
}
.tag-container input {
  flex-grow: 1;
  border: none;
  outline: none;
  padding: 4px 2px;
  font-size: 0.9rem;
  background: transparent;
  min-width: 120px;
}
.tag {
  display: inline-flex;
  align-items: center;
  background-color: #e9ecef;
  padding: 4px 8px;
  border-radius: 4px;
  font-size: 0.85rem;
  font-weight: 500;
}
.tag-close-btn {
  margin-left: 6px;
  cursor: pointer;
  color: var(--secondary-text);
}
.tag-close-btn:hover {
  color: var(--primary-text);
}
#postcodeListContainer {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
  margin-top: 1rem;
}
#postcodeListContainer .form-group {
  flex-grow: 1;
  margin: 0;
}
#postcodeListContainer .btn-secondary {
  width: auto;
  flex-grow: 1;
}
#postcodeListContainer .btn-icon {
  flex-shrink: 0;
}

.checkbox-container {
  max-height: 200px;
  overflow-y: auto;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  padding: 0.5rem;
  background-color: #fff;
}
.checkbox-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.5rem;
  border-radius: 4px;
}
.checkbox-item:hover {
  background-color: #f8f9fa;
}
.checkbox-item input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--accent-color);
  order: 2;
}
.checkbox-item label {
  margin-bottom: 0;
  font-weight: 500;
  font-size: 0.9rem;
  color: var(--primary-text);
  cursor: pointer;
  text-transform: none;
  letter-spacing: normal;
  order: 1;
}
.checkbox-item.checkbox-item-all label {
  font-weight: 600;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  border: none;
  padding: 0.75rem 1.25rem;
  border-radius: 8px;
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 600;
  transition: all 0.2s ease;
  text-decoration: none;
}
.btn-primary {
  background-color: var(--accent-color);
  color: white;
  width: 100%;
  margin-top: 1rem;
}
.btn-primary:hover {
  background-color: var(--accent-hover-color);
  transform: translateY(-2px);
  box-shadow: 0 4px 10px rgba(0, 191, 165, 0.2);
}
.btn-secondary {
  background-color: #f1f3f5;
  color: var(--primary-text);
  border: 1px solid var(--border-color);
  font-size: 0.8rem;
  padding: 0.6rem 1rem;
}
.btn-secondary:hover {
  background-color: #e9ecef;
}
.btn:disabled {
  background-color: #adb5bd !important;
  color: white !important;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
  border-color: #adb5bd !important;
}

.results-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}
.results-header h2 #resultsCount {
  font-size: 0.9rem;
  color: var(--secondary-text);
  font-weight: 400;
  margin-left: 0.5rem;
}
.download-buttons-group {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.progress-bar-container {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin: 0.5rem 0 1.5rem 0;
}
.progress-bar {
  flex-grow: 1;
  height: 4px;
  background-color: #e9ecef;
  border-radius: 2px;
  overflow: hidden;
}
#progressBar {
  height: 100%;
  width: 0%;
  background-color: var(--accent-color);
  transition: width 0.4s ease-in-out;
}
.progress-percentage {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--secondary-text);
}
.log-console {
  background-color: var(--log-bg);
  color: var(--log-text);
  font-family: "SF Mono", "Courier New", monospace;
  padding: 1rem;
  border-radius: 6px;
  height: 150px;
  overflow-y: auto;
  font-size: 0.8rem;
  margin-top: 0.5rem;
}

#map {
  height: 250px;
  width: 100%;
  border-radius: 8px;
  margin-top: 1rem;
  border: 1px solid var(--border-color);
  z-index: 1;
}

.autocomplete-suggestions {
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  box-shadow: var(--shadow);
  max-height: 250px;
  overflow-y: auto;
  display: none;
  margin-top: 4px;
}
.autocomplete-suggestions ul {
  list-style: none;
  padding: 0.5rem 0;
  margin: 0;
}
.autocomplete-suggestions li {
  padding: 0.75rem 1.25rem;
  cursor: pointer;
  font-size: 0.9rem;
}
.autocomplete-suggestions li:hover {
  background-color: #f8f9fa;
}

.status-card {
    background-color: #ffffff;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 2.5rem 1rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    margin-bottom: 1.5rem;
    transition: all 0.3s ease;
    min-height: 200px;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
}

.status-icon-box {
    position: relative;
    width: 72px;
    height: 72px;
    background-color: #f1f5f9;
    color: var(--primary-text);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    margin-bottom: 1rem;
    z-index: 2;
    transition: all 0.3s ease;
}

#status-text {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--primary-text);
    margin: 0;
    margin-bottom: 0.5rem;
}

.status-progress-wrapper {
    width: 100%;
    max-width: 240px;
    margin-top: 0.5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    transition: opacity 0.3s ease;
}

.status-progress-track {
    width: 100%;
    height: 6px;
    background-color: #f1f5f9;
    border-radius: 10px;
    overflow: hidden;
}

.status-progress-fill {
    height: 100%;
    background-color: var(--accent-color);
    border-radius: 10px;
    transition: width 0.4s ease;
}

#status-progress-text {
    font-size: 0.85rem;
    color: var(--secondary-text);
    font-weight: 500;
}

.status-card.state-working .status-icon-box {
    background-color: #e0f2fe;
    color: #0284c7;
}
.status-card.state-working .pulse-wave {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    border-radius: 50%;
    border: 3px solid #0284c7;
    opacity: 0;
    z-index: 1;
    animation: wave-animation 2s infinite;
}

.status-card.state-success .status-icon-box {
    background-color: #dcfce7;
    color: #16a34a;
}

.status-card.state-error .status-icon-box {
    background-color: #fee2e2;
    color: #dc2626;
}

.toggle-wrapper {
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    padding: 1rem;
    border-radius: 8px;
    margin-bottom: 1.5rem;
}

.toggle-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
}

.toggle-label-main {
    font-size: 0.95rem;
    font-weight: 600;
    color: #1e293b;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin: 0;
    cursor: pointer;
}

.toggle-description {
    font-size: 0.8rem;
    color: #64748b;
    line-height: 1.4;
    margin: 0;
}

.switch {
  position: relative;
  display: inline-block;
  width: 44px;
  height: 24px;
}

.switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: #cbd5e1;
  -webkit-transition: .4s;
  transition: .4s;
}

.slider:before {
  position: absolute;
  content: "";
  height: 18px;
  width: 18px;
  left: 3px;
  bottom: 3px;
  background-color: white;
  -webkit-transition: .4s;
  transition: .4s;
}

input:checked + .slider {
  background-color: #8b5cf6; 
}

input:focus + .slider {
  box-shadow: 0 0 1px #8b5cf6;
}

input:checked + .slider:before {
  -webkit-transform: translateX(20px);
  -ms-transform: translateX(20px);
  transform: translateX(20px);
}

.slider.round {
  border-radius: 34px;
}
.slider.round:before {
  border-radius: 50%;
}

/* Updated Zone Card Styles */
.zone-card {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 16px;
    margin-bottom: 16px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.02);
    transition: all 0.2s ease;
}
.zone-card:hover {
    border-color: #3b82f6;
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.08);
}
.zone-card-header { 
    display: flex; 
    justify-content: space-between; 
    align-items: center; 
    margin-bottom: 14px; 
}
.zone-card-title-wrapper {
    display: flex;
    align-items: center;
    gap: 10px;
}
.zone-card-icon {
    color: #3b82f6;
    background: #eff6ff;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    font-size: 0.8rem;
}
.zone-card-title { 
    font-size: 0.9rem; 
    font-weight: 700; 
    color: #1e293b; 
    white-space: nowrap; 
    overflow: hidden; 
    text-overflow: ellipsis; 
    max-width: 170px; 
}
.zone-delete-btn { 
    background: #fef2f2; 
    border: none; 
    color: #ef4444; 
    cursor: pointer; 
    font-size: 0.85rem; 
    width: 28px;
    height: 28px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s; 
}
.zone-delete-btn:hover { 
    background: #fee2e2;
    color: #b91c1c; 
}
.zone-slider-container { 
    display: flex; 
    align-items: center; 
    gap: 12px; 
    background: #f8fafc;
    padding: 10px 12px;
    border-radius: 8px;
    border: 1px solid #f1f5f9;
}
.zone-radius-display { 
    font-size: 0.8rem; 
    font-weight: 700; 
    color: #3b82f6; 
    background: #eff6ff;
    padding: 4px 8px;
    border-radius: 6px;
    min-width: 45px; 
    text-align: center;
}

.zone-slider-input { 
    -webkit-appearance: none;
    appearance: none;
    flex: 1; 
    height: 6px; 
    background: #e2e8f0;
    border-radius: 4px;
    outline: none;
    cursor: pointer; 
}
.zone-slider-input::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: #3b82f6;
    cursor: pointer;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    border: 2px solid #fff;
    transition: transform 0.1s;
}
.zone-slider-input::-moz-range-thumb {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: #3b82f6;
    cursor: pointer;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    border: 2px solid #fff;
    transition: transform 0.1s;
}
.zone-slider-input::-webkit-slider-thumb:hover { transform: scale(1.1); }
.zone-slider-input::-moz-range-thumb:hover { transform: scale(1.1); }

@keyframes wave-animation {
    0% { transform: scale(1); opacity: 0.6; }
    100% { transform: scale(1.6); opacity: 0; }
}

@media (max-width: 1400px) {
  .app-container {
    max-width: 100%;
    padding: 1.5rem;
  }
}

@media (max-width: 992px) {
  .main-layout {
    flex-direction: column;
  }
  .search-controls {
    flex-basis: auto;
    width: 100%;
  }
}

@media (max-width: 576px) {
  .app-container {
    padding: 1rem;
  }
  header {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }
}