/* Dark mode variables */
:root {
    --mdc-theme-primary: #6750a4;
    --mdc-theme-secondary: #625b71;
    --mdc-theme-surface: #fffbfe;
    --mdc-theme-background: #fffbfe;
    --mdc-theme-error: #ba1a1a;
    --mdc-theme-on-primary: #ffffff;
    --mdc-theme-on-secondary: #ffffff;
    --mdc-theme-on-surface: #1c1b1f;
    --mdc-theme-on-background: #1c1b1f;
    --mdc-theme-on-error: #ffffff;
    
    /* Custom theme colors */
    --surface-variant: #f3f0f4;
    --on-surface-variant: #49454f;
    --outline: #79747e;
    --shadow: rgba(0, 0, 0, 0.15);
    --surface-container: #f7f2fa;
    --surface-container-high: #f1ecf4;
}

/* Dark mode color scheme */
[data-theme="dark"] {
    --mdc-theme-primary: #d0bcff;
    --mdc-theme-secondary: #ccc2dc;
    --mdc-theme-surface: #141218;
    --mdc-theme-background: #141218;
    --mdc-theme-error: #ffb4ab;
    --mdc-theme-on-primary: #371e73;
    --mdc-theme-on-secondary: #332d41;
    --mdc-theme-on-surface: #e6e0e9;
    --mdc-theme-on-background: #e6e0e9;
    --mdc-theme-on-error: #690005;
    
    /* Custom dark theme colors */
    --surface-variant: #49454f;
    --on-surface-variant: #cac4d0;
    --outline: #938f99;
    --shadow: rgba(0, 0, 0, 0.3);
    --surface-container: #1d1b20;
    --surface-container-high: #272529;
}

/* Header layout styles */
.app-header {
    margin-bottom: 40px;
    padding: 20px 0;
}

.header-content {
    display: flex;
    align-items: flex-start;
    position: relative;
    justify-content: center;
}

.header-text {
    text-align: center;
    flex: 0 0 auto;
}

.header-controls {
    position: absolute;
    right: 0;
    top: 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.dark-mode-toggle {
    color: var(--mdc-theme-on-surface);
    transition: color 0.2s ease;
}

.dark-mode-toggle:hover {
    color: var(--mdc-theme-primary);
}

.dark-mode-toggle .mdc-icon-button__ripple {
    background-color: var(--mdc-theme-on-surface);
    opacity: 0.12;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    padding: 0;
    font-family: 'Roboto', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background-color: var(--mdc-theme-background);
    color: var(--mdc-theme-on-background);
    line-height: 1.5;
    transition: background-color 0.3s ease, color 0.3s ease;
}

.app-container {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
}

.app-header h1 {
    margin: 0 0 16px 0;
    color: var(--mdc-theme-primary);
}

.app-header p {
    margin: 0;
    color: var(--mdc-theme-on-surface);
    opacity: 0.7;
}

.app-main {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.map-selector-container {
    width: 100%;
    max-width: 480px;
}

.loading-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 40px 20px;
}

.mdc-circular-progress {
    margin-bottom: 16px;
}

.loading-text {
    margin: 0;
    color: var(--mdc-theme-on-surface);
    opacity: 0.7;
}

.error-container {
    margin-bottom: 24px;
}

.mdc-banner {
    background-color: #fef7ff;
    border: 1px solid #e8def8;
    border-radius: 12px;
    padding: 16px;
}

.mdc-banner__icon {
    color: var(--mdc-theme-error);
}

.map-form {
    width: 100%;
}

.input-container {
    margin-bottom: 32px;
}

.mdc-text-field {
    width: 100%;
}

.mdc-text-field--filled {
    border-radius: 4px 4px 0 0;
}

.mdc-text-field__icon--trailing {
    cursor: pointer;
    user-select: none;
}

.mdc-text-field__icon--trailing:hover {
    background-color: rgba(0, 0, 0, 0.04);
    border-radius: 50%;
}

.download-container {
    display: flex;
    justify-content: center;
    margin-top: 24px;
}

.mdc-button {
    min-width: 180px;
}

.mdc-button:disabled {
    opacity: 0.38;
}

.download-status {
    width: 100%;
    max-width: 480px;
    margin-top: 32px;
    padding: 24px;
    background-color: #f3f0ff;
    border-radius: 12px;
    border: 1px solid #e8def8;
}

.mdc-linear-progress {
    margin-bottom: 16px;
}

.download-text {
    margin: 0;
    text-align: center;
    color: var(--mdc-theme-primary);
    font-weight: 500;
}

/* Custom datalist styling */
#map-datalist {
    background-color: var(--mdc-theme-surface);
    border: 1px solid #e0e0e0;
    border-radius: 4px;
    max-height: 200px;
    overflow-y: auto;
}

/* Custom Autocomplete Styles */
.autocomplete-container {
    position: relative;
    width: 100%;
}

.mdc-menu-surface {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    z-index: 1000;
    max-height: 400px;
    background-color: var(--mdc-theme-surface);
    border-radius: 4px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    border: 1px solid #e0e0e0;
    overflow: hidden;
}

.autocomplete-search-container {
    padding: 8px 16px 8px 16px;
    border-bottom: 1px solid #e0e0e0;
    background-color: #f8f9fa;
}

/* Map Type Filter Styles */
.map-type-filters {
    padding: 12px 16px 8px 16px;
    border-bottom: 1px solid #e0e0e0;
    background-color: #f8f9fa;
}

.filter-chips-container {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    align-items: center;
}

.filter-chip {
    display: inline-flex;
    align-items: center;
    padding: 4px 8px;
    border: 1px solid #d0d7de;
    border-radius: 16px;
    background-color: #ffffff;
    color: #656d76;
    font-size: 12px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.15s ease;
    user-select: none;
    outline: none;
    min-height: 28px;
}

.filter-chip:hover {
    background-color: #f6f8fa;
    border-color: #8c959f;
}

.filter-chip.active {
    background-color: var(--mdc-theme-primary);
    border-color: var(--mdc-theme-primary);
    color: white;
}

.filter-chip.active:hover {
    background-color: #5a4390;
    border-color: #5a4390;
}

.chip-label {
    margin-right: 4px;
}

.chip-count {
    background-color: rgba(255, 255, 255, 0.2);
    color: inherit;
    padding: 1px 5px;
    border-radius: 10px;
    font-size: 10px;
    font-weight: 600;
    min-width: 16px;
    text-align: center;
}

.filter-chip:not(.active) .chip-count {
    background-color: rgba(0, 0, 0, 0.1);
}

/* Specific colors for map type chips when active */
.filter-chip[data-type="bt"].active {
    background-color: #8e24aa;
    border-color: #8e24aa;
}

.filter-chip[data-type="ctf"].active {
    background-color: #e53935;
    border-color: #e53935;
}

.filter-chip[data-type="dm"].active {
    background-color: #1e88e5;
    border-color: #1e88e5;
}

.filter-chip[data-type="as"].active {
    background-color: #43a047;
    border-color: #43a047;
}

.filter-chip[data-type="dom"].active {
    background-color: #fb8c00;
    border-color: #fb8c00;
}

.filter-chip[data-type="mh"].active {
    background-color: #d32f2f;
    border-color: #d32f2f;
}

.filter-chip[data-type="other"].active {
    background-color: #757575;
    border-color: #757575;
}

.autocomplete-search {
    width: 100%;
}

.autocomplete-search .mdc-text-field__input {
    font-size: 14px;
    padding: 8px 12px;
}

.autocomplete-options {
    max-height: 320px;
    overflow-y: auto;
    overscroll-behavior: contain;
}

.autocomplete-option {
    display: flex;
    align-items: center;
    padding: 12px 16px;
    cursor: pointer;
    border-bottom: 1px solid #f0f0f0;
    transition: background-color 0.15s ease;
    font-size: 14px;
    line-height: 1.4;
}

.autocomplete-option:last-child {
    border-bottom: none;
}

.autocomplete-option:hover {
    background-color: rgba(103, 80, 164, 0.04);
}

.autocomplete-option.selected {
    background-color: rgba(103, 80, 164, 0.08);
    color: var(--mdc-theme-primary);
    font-weight: 500;
}

.autocomplete-option.focused {
    background-color: rgba(103, 80, 164, 0.12);
    outline: none;
}

.autocomplete-option-text {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.autocomplete-option-icon {
    margin-left: 8px;
    color: rgba(0, 0, 0, 0.54);
    font-size: 18px;
}

.no-results-message {
    padding: 16px;
    text-align: center;
    color: rgba(0, 0, 0, 0.54);
    font-style: italic;
}

/* Scrollbar styling for autocomplete */
.autocomplete-options::-webkit-scrollbar {
    width: 6px;
}

.autocomplete-options::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 3px;
}

.autocomplete-options::-webkit-scrollbar-thumb {
    background: #c1c1c1;
    border-radius: 3px;
}

.autocomplete-options::-webkit-scrollbar-thumb:hover {
    background: #a8a8a8;
}

/* Animation for dropdown */
.mdc-menu-surface {
    opacity: 0;
    transform: translateY(-8px);
    transition: opacity 0.15s ease, transform 0.15s ease;
}

.mdc-menu-surface.mdc-menu-surface--open {
    opacity: 1;
    transform: translateY(0);
}

/* Map type indicators */
.map-type-ctf { color: #e53935; }
.map-type-dm { color: #1e88e5; }
.map-type-as { color: #43a047; }
.map-type-dom { color: #fb8c00; }
.map-type-bt { color: #8e24aa; }
.map-type-mh { color: #d32f2f; }
.map-type-other { color: #757575; }

.map-type-badge {
    font-size: 10px;
    font-weight: 600;
    padding: 2px 6px;
    border-radius: 12px;
    margin-right: 8px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.map-type-badge.ctf {
    background-color: #ffebee;
    color: #c62828;
}

.map-type-badge.dm {
    background-color: #e3f2fd;
    color: #1565c0;
}

.map-type-badge.as {
    background-color: #e8f5e8;
    color: #2e7d32;
}

.map-type-badge.dom {
    background-color: #fff3e0;
    color: #ef6c00;
}

.map-type-badge.bt {
    background-color: #f3e5f5;
    color: #7b1fa2;
}

.map-type-badge.mh {
    background-color: #ffebee;
    color: #c62828;
}

.map-type-badge.other {
    background-color: #f5f5f5;
    color: #424242;
}

/* Dark mode component overrides */
[data-theme="dark"] .mdc-text-field--filled {
    background-color: var(--surface-container-high);
}

[data-theme="dark"] .mdc-text-field--filled:not(.mdc-text-field--disabled) .mdc-text-field__input {
    color: var(--mdc-theme-on-surface);
}

[data-theme="dark"] .mdc-text-field--outlined:not(.mdc-text-field--disabled) .mdc-text-field__input {
    color: var(--mdc-theme-on-surface);
}

[data-theme="dark"] .mdc-floating-label {
    color: #cac4d0 !important; /* Direct color as fallback */
    color: var(--on-surface-variant) !important;
}

[data-theme="dark"] .mdc-text-field .mdc-floating-label {
    color: #cac4d0 !important; /* Direct color as fallback */
    color: var(--on-surface-variant) !important;
}

[data-theme="dark"] .mdc-text-field--filled .mdc-floating-label {
    color: #cac4d0 !important; /* Direct color as fallback */
    color: var(--on-surface-variant) !important;
}

[data-theme="dark"] .mdc-text-field--outlined .mdc-floating-label {
    color: #cac4d0 !important; /* Direct color as fallback */
    color: var(--on-surface-variant) !important;
}

[data-theme="dark"] #map-selector-label {
    color: #cac4d0 !important; /* Direct color as fallback */
    color: var(--on-surface-variant) !important;
}

[data-theme="dark"] .mdc-text-field--focused .mdc-floating-label {
    color: var(--mdc-theme-primary) !important;
}

[data-theme="dark"] .mdc-text-field--focused #map-selector-label {
    color: var(--mdc-theme-primary) !important;
}

[data-theme="dark"] .mdc-text-field-helper-text {
    color: var(--on-surface-variant);
}

[data-theme="dark"] .mdc-notched-outline__leading,
[data-theme="dark"] .mdc-notched-outline__trailing,
[data-theme="dark"] .mdc-notched-outline__notch {
    border-color: var(--outline);
}

[data-theme="dark"] .mdc-text-field--outlined:not(.mdc-text-field--disabled):not(.mdc-text-field--focused):hover .mdc-notched-outline .mdc-notched-outline__leading,
[data-theme="dark"] .mdc-text-field--outlined:not(.mdc-text-field--disabled):not(.mdc-text-field--focused):hover .mdc-notched-outline .mdc-notched-outline__trailing,
[data-theme="dark"] .mdc-text-field--outlined:not(.mdc-text-field--disabled):not(.mdc-text-field--focused):hover .mdc-notched-outline .mdc-notched-outline__notch {
    border-color: var(--mdc-theme-on-surface);
}

[data-theme="dark"] .mdc-button--raised {
    background-color: var(--mdc-theme-primary);
    color: var(--mdc-theme-on-primary);
}

[data-theme="dark"] .mdc-button--outlined {
    border-color: var(--outline);
    color: var(--mdc-theme-primary);
}

[data-theme="dark"] .mdc-menu-surface {
    background-color: var(--surface-container);
    color: var(--mdc-theme-on-surface);
}

[data-theme="dark"] .autocomplete-option:hover {
    background-color: rgba(208, 188, 255, 0.08);
}

[data-theme="dark"] .autocomplete-option.focused {
    background-color: rgba(208, 188, 255, 0.16);
}

[data-theme="dark"] .filter-chip {
    background-color: var(--surface-container-high);
    border-color: var(--outline);
    color: var(--mdc-theme-on-surface);
}

[data-theme="dark"] .filter-chip:hover {
    background-color: var(--surface-container);
}

[data-theme="dark"] .autocomplete-search-container {
    background-color: var(--surface-container);
    border-bottom-color: var(--outline);
}

[data-theme="dark"] .map-type-filters {
    background-color: var(--surface-container);
    border-bottom-color: var(--outline);
}

[data-theme="dark"] .inline-error-message {
    background-color: #3e1723;
    color: var(--mdc-theme-error);
    border-color: #633b48;
}

[data-theme="dark"] .success-message {
    background-color: #1d2f1f;
    color: #4caf50;
    border-color: #3c5f41;
}

[data-theme="dark"] .download-status {
    background-color: var(--surface-container);
    border-color: var(--outline);
}

/* Additional dark mode text fixes */
[data-theme="dark"] .autocomplete-search .mdc-text-field__input {
    color: var(--mdc-theme-on-surface);
}

[data-theme="dark"] .autocomplete-search .mdc-text-field__input::placeholder {
    color: var(--on-surface-variant);
    opacity: 0.7;
}

[data-theme="dark"] .loading-text {
    color: var(--mdc-theme-on-surface);
}

[data-theme="dark"] .download-text {
    color: var(--mdc-theme-on-surface);
}

[data-theme="dark"] .no-results-message {
    color: var(--on-surface-variant);
}

[data-theme="dark"] .autocomplete-option-text {
    color: var(--mdc-theme-on-surface);
}

/* Comprehensive dark mode input and placeholder styles - simplified */
[data-theme="dark"] input {
    color: var(--mdc-theme-on-surface) !important;
}

[data-theme="dark"] input::placeholder {
    color: var(--on-surface-variant) !important;
    opacity: 0.6 !important;
}

/* Responsive design */
@media (max-width: 600px) {
    .app-container {
        padding: 16px;
    }
    
    .app-header {
        margin-bottom: 32px;
    }
    
    .header-content {
        flex-direction: column;
        align-items: center;
        gap: 16px;
        position: static;
    }
    
    .header-controls {
        position: static;
        order: -1; /* Move controls above text on mobile */
        align-self: flex-end;
    }
    
    .app-header h1 {
        font-size: 1.75rem;
    }
    
    .map-selector-container {
        max-width: 100%;
    }
    
    .mdc-button {
        min-width: 160px;
    }
}

/* Loading animation */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.map-form {
    animation: fadeIn 0.3s ease-out;
}

/* Focus and hover states */
.mdc-text-field:not(.mdc-text-field--disabled):hover .mdc-text-field__ripple {
    background-color: rgba(103, 80, 164, 0.04);
}

.mdc-text-field.mdc-text-field--focused .mdc-floating-label {
    color: var(--mdc-theme-primary);
}

.mdc-text-field.mdc-text-field--focused .mdc-text-field__input {
    caret-color: var(--mdc-theme-primary);
}

/* Success state */
.success-message {
    background-color: #e8f5e8;
    color: #2e7d32;
    padding: 12px 16px;
    border-radius: 8px;
    border: 1px solid #c8e6c9;
    margin-top: 16px;
    text-align: center;
    font-weight: 500;
}

/* Error state for input */
.mdc-text-field--invalid .mdc-floating-label {
    color: var(--mdc-theme-error);
}

.mdc-text-field--invalid .mdc-text-field__input {
    caret-color: var(--mdc-theme-error);
}

.mdc-text-field--invalid .mdc-line-ripple {
    background-color: var(--mdc-theme-error);
}

/* Inline error message styles */
.inline-error-message {
    background-color: #ffebee;
    color: #d32f2f;
    padding: 16px;
    border-radius: 8px;
    margin: 16px 0;
    border: 1px solid #ffcdd2;
    font-size: 14px;
    line-height: 1.5;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    display: flex;
    align-items: flex-start;
    gap: 12px;
    width: 100%;
    box-sizing: border-box;
    font-family: 'Roboto', 'Segoe UI', sans-serif;
}

.inline-error-icon {
    display: inline-block;
    width: 20px;
    height: 20px;
    background-color: #d32f2f;
    border-radius: 50%;
    color: white;
    text-align: center;
    line-height: 20px;
    font-size: 12px;
    font-weight: bold;
    flex-shrink: 0;
    margin-top: 1px;
}

.inline-error-text {
    flex: 1;
}

/* Accessibility improvements */
@media (prefers-reduced-motion: reduce) {
    .map-form {
        animation: none;
    }
    
    .mdc-circular-progress {
        animation: none;
    }
    
    .mdc-linear-progress {
        animation: none;
    }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .mdc-text-field {
        border: 2px solid currentColor;
    }
    
    .mdc-button {
        border: 2px solid currentColor;
    }
}