/* task-planner/css/styles.css */
:root {
    --bg-main: #12161a;
    --bg-card: #1c2228;
    --bg-card-hover: #262e36;
    --border-color: #2e3842;
    --text-primary: #f0f4f8;
    --text-secondary: #9ba8b5;
    --accent-blue: #0084ff;
    --accent-blue-hover: #006ed4;
    --accent-green: #00d084;
    --accent-yellow: #ffb800;
    --accent-magenta: #e040fb;
    --accent-red: #ff4757;
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --font-stack: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    -webkit-tap-highlight-color: transparent;
}

body, html {
    width: 100%;
    height: 100%;
    overflow: hidden;
    background-color: var(--bg-main);
    color: var(--text-primary);
    font-family: var(--font-stack);
    font-size: 14px;
}

#app-viewport {
    display: flex;
    flex-direction: column;
    width: 100%;
    height: 100%;
    position: relative;
}

/* Top Floating Bar */
#top-bar {
    position: absolute;
    top: 12px;
    left: 12px;
    right: 12px;
    height: 52px;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: rgba(28, 34, 40, 0.94);
    backdrop-filter: blur(12px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 0 10px;
    box-shadow: 0 6px 20px rgba(0,0,0,0.4);
    gap: 8px;
}

.top-bar-left {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
}

.top-bar-right {
    display: flex;
    align-items: center;
    gap: 6px;
    overflow-x: auto;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
    flex-shrink: 1;
    min-width: 0;
}

.top-bar-right::-webkit-scrollbar {
    display: none;
}

.brand-title {
    font-weight: 700;
    font-size: 15px;
    letter-spacing: 0.5px;
    display: flex;
    align-items: center;
    gap: 4px;
    white-space: nowrap;
}

.brand-title span {
    color: var(--accent-blue);
}

.distance-badge {
    background: #0f1418;
    padding: 4px 10px;
    border-radius: 20px;
    border: 1px solid var(--border-color);
    display: flex;
    align-items: baseline;
    gap: 6px;
}

.distance-val {
    font-size: 16px;
    font-weight: 700;
    color: var(--accent-green);
}

.distance-label {
    font-size: 11px;
    color: var(--text-secondary);
    text-transform: uppercase;
}

.delta-tag {
    font-size: 11px;
    padding: 2px 6px;
    border-radius: 10px;
    background: #2a1f10;
    color: var(--accent-yellow);
    font-weight: 600;
}

.delta-tag.matched {
    background: #0d2818;
    color: var(--accent-green);
}

.icon-btn {
    background: transparent;
    border: 1px solid transparent;
    color: var(--text-primary);
    width: 38px;
    height: 38px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
}

.icon-btn:hover, .icon-btn:active {
    background: var(--bg-card-hover);
    border-color: var(--border-color);
}

.icon-btn.active {
    background: var(--accent-blue);
    color: #fff;
}

/* Map View */
#map {
    width: 100%;
    height: 100%;
    z-index: 1;
    background: #0a0d10;
}

/* Freehand Drawing Canvas Overlay */
#draw-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 990;
    pointer-events: none;
    display: none;
}

#draw-canvas.active {
    pointer-events: auto;
    display: block;
    cursor: crosshair;
}

.drawing-banner {
    position: absolute;
    top: 74px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(0, 132, 255, 0.95);
    color: white;
    padding: 8px 16px;
    border-radius: 20px;
    font-weight: 600;
    font-size: 13px;
    z-index: 1000;
    display: flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 4px 15px rgba(0, 132, 255, 0.4);
}

.drawing-banner button {
    background: white;
    color: var(--accent-blue);
    border: none;
    padding: 2px 10px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 700;
    cursor: pointer;
}

/* Bottom Sheet Container */
#bottom-sheet {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--bg-card);
    border-top: 1px solid var(--border-color);
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    z-index: 1000;
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: 0 -8px 30px rgba(0,0,0,0.5);
    max-height: 75vh;
    display: flex;
    flex-direction: column;
}

.sheet-header {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 6px 16px 8px 16px;
    cursor: pointer;
    user-select: none;
    touch-action: pan-y;
}

.sheet-handle-zone {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 2px 0 6px 0;
    cursor: pointer;
}

.sheet-handle {
    width: 56px;
    height: 6px;
    background: rgba(255, 255, 255, 0.45);
    border-radius: 3px;
    transition: background 0.2s, width 0.2s;
}

.sheet-header:hover .sheet-handle,
.sheet-header:active .sheet-handle {
    background: rgba(255, 255, 255, 0.8);
    width: 68px;
}

.sheet-title-bar {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.sheet-title-btn {
    background: #1c242d;
    border: 1px solid rgba(255, 255, 255, 0.22);
    border-radius: 18px;
    padding: 6px 14px;
    color: #ffffff;
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.35);
    transition: all 0.18s ease;
    user-select: none;
}

.sheet-title-btn:hover {
    background: #25303c;
    border-color: #38bdf8;
    box-shadow: 0 3px 10px rgba(56, 189, 248, 0.25);
    transform: translateY(-1px);
}

.sheet-title-btn:active {
    transform: translateY(1px);
    background: #171e26;
}

.sheet-toggle-arrow {
    font-size: 10px;
    color: #38bdf8;
    display: inline-block;
    transition: transform 0.2s ease;
}

.sheet-title {
    font-weight: 700;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
}

/* Focus Mode Banner (Single Turnpoint View) */
.focus-mode-banner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: linear-gradient(135deg, #0d1a29, #172433);
    border: 1px solid #38bdf8;
    border-radius: var(--radius-md);
    padding: 8px 12px;
    margin-bottom: 10px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.45);
    gap: 10px;
}

.focus-mode-info {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.focus-mode-badge {
    background: #0284c7;
    color: #ffffff;
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 0.5px;
    padding: 2px 7px;
    border-radius: 4px;
    text-transform: uppercase;
}

.focus-mode-title {
    font-size: 13px;
    font-weight: 700;
    color: #ffffff;
}

.focus-mode-hint {
    font-size: 11px;
    color: var(--text-secondary);
}

.btn-exit-focus {
    background: #dc2626;
    color: #ffffff !important;
    border: none;
    padding: 6px 14px;
    border-radius: var(--radius-sm);
    font-size: 12px;
    font-weight: 700;
    cursor: pointer;
    white-space: nowrap;
    transition: all 0.15s ease;
    display: flex;
    align-items: center;
    gap: 4px;
    box-shadow: 0 2px 6px rgba(220, 38, 38, 0.4);
}

.btn-exit-focus:hover {
    background: #ef4444;
    transform: translateY(-1px);
}

#bottom-sheet.sheet-focus-mode {
    max-height: 52vh !important;
}

.sheet-content {
    overflow-y: auto;
    padding: 10px 16px 20px 16px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

/* Turnpoint Item */
.turnpoint-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.tp-card {
    background: #151a1f;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 10px 12px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    transition: border-color 0.2s ease, background 0.2s ease;
}

.tp-card.selected {
    border-color: #38bdf8;
    background: rgba(14, 116, 144, 0.18);
    box-shadow: 0 0 10px rgba(56, 189, 248, 0.2);
}

.tp-row-main {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.tp-info {
    display: flex;
    align-items: center;
    gap: 10px;
}

.tp-badge {
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: #2a333d;
    color: var(--text-primary);
    font-size: 11px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
}

.tp-badge.takeoff { background: #d97706; }
.tp-badge.sss { background: #059669; }
.tp-badge.turnpoint { background: #0284c7; }
.tp-badge.ess { background: #d97706; }
.tp-badge.goal { background: #c026d3; }

.tp-name {
    font-weight: 600;
    font-size: 14px;
}

.tp-meta {
    font-size: 11px;
    color: var(--text-secondary);
}

.tp-actions {
    display: flex;
    align-items: center;
    gap: 4px;
}

.btn-lock {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 4px;
    border-radius: 4px;
}

.btn-lock.locked {
    color: var(--accent-yellow);
}

.tp-row-controls {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    padding-top: 4px;
    border-top: 1px dashed var(--border-color);
}

.type-select {
    background: #0f1418;
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 4px 8px;
    font-size: 12px;
    outline: none;
}

.radius-badge {
    font-weight: 700;
    font-size: 13px;
    color: #ffffff !important;
    background: #1c242e;
    padding: 3px 9px;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.25);
    letter-spacing: 0.2px;
}

/* Quick Radius Chips */
.quick-radius-row {
    display: flex;
    align-items: center;
    gap: 6px;
    overflow-x: auto;
    padding-bottom: 4px;
}

.radius-chip {
    background: #151a1f;
    border: 1px solid var(--border-color);
    color: #f1f5f9;
    border-radius: 14px;
    padding: 4px 10px;
    font-size: 11px;
    font-weight: 600;
    cursor: pointer;
    white-space: nowrap;
    transition: all 0.15s ease;
}

.radius-chip.active, .radius-chip:hover {
    background: var(--accent-blue);
    color: #ffffff;
    border-color: var(--accent-blue);
}

/* Radius Increment / Decrement Stepper Buttons */
.radius-stepper-row {
    display: flex;
    gap: 5px;
    width: 100%;
    margin-top: 4px;
}

.radius-step-btn {
    flex: 1;
    min-height: 32px;
    background: #182028;
    border: 1px solid var(--border-color);
    color: #ffffff !important;
    border-radius: var(--radius-sm);
    font-size: 11px;
    font-weight: 700;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.15s ease;
    user-select: none;
    padding: 4px 2px;
    white-space: nowrap;
}

.radius-step-btn:hover {
    background: var(--bg-card-hover);
    border-color: rgba(255, 255, 255, 0.45);
    transform: translateY(-1px);
}

.radius-step-btn:active {
    background: var(--accent-blue);
    transform: translateY(0);
}

/* Reverse Cycling Floating Panel */
#reverse-cycle-panel {
    position: absolute;
    bottom: 90px;
    left: 12px;
    right: 12px;
    background: rgba(28, 34, 40, 0.95);
    backdrop-filter: blur(16px);
    border: 1px solid var(--accent-blue);
    border-radius: var(--radius-lg);
    padding: 12px 16px;
    z-index: 1050;
    display: none;
    box-shadow: 0 8px 30px rgba(0,0,0,0.6);
}

.reverse-cycle-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}

.reverse-cycle-title {
    font-weight: 700;
    font-size: 13px;
    color: #ffffff;
    display: flex;
    align-items: center;
    gap: 6px;
}

.reverse-cycle-body {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}

.reverse-candidate-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.candidate-name {
    font-weight: 700;
    font-size: 15px;
}

.candidate-details {
    font-size: 12px;
    color: var(--text-secondary);
}

/* Action Buttons */
.btn-primary {
    background: var(--accent-blue);
    color: white;
    border: none;
    padding: 8px 16px;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 13px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    cursor: pointer;
    transition: background 0.2s ease;
}

.btn-primary:hover {
    background: var(--accent-blue-hover);
}

.btn-secondary {
    background: #242c35;
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    padding: 8px 14px;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 13px;
    cursor: pointer;
}

/* Modals */
.modal-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.7);
    backdrop-filter: blur(8px);
    z-index: 2000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 16px;
}

.modal-dialog {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    width: 100%;
    max-width: 440px;
    overflow: hidden;
    box-shadow: 0 12px 40px rgba(0,0,0,0.7);
    display: flex;
    flex-direction: column;
}

.modal-header {
    padding: 14px 18px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid var(--border-color);
}

.modal-header h3 {
    font-size: 16px;
    font-weight: 700;
}

.modal-body {
    padding: 18px;
    display: flex;
    flex-direction: column;
    gap: 14px;
    max-height: 70vh;
    overflow-y: auto;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.form-group label {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-secondary);
}

.form-control {
    background: #12161a;
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 10px 12px;
    border-radius: var(--radius-md);
    font-size: 14px;
    outline: none;
}

.form-control:focus {
    border-color: var(--accent-blue);
}

input[type=range] {
    accent-color: var(--accent-blue);
    cursor: pointer;
    height: 6px;
    background: #2a343d;
    border-radius: 3px;
}


/* Leaflet Map Styling Tweaks */
.leaflet-popup-content-wrapper {
    background: var(--bg-card) !important;
    color: var(--text-primary) !important;
    border: 1px solid var(--border-color) !important;
    border-radius: var(--radius-md) !important;
    box-shadow: 0 6px 20px rgba(0,0,0,0.5) !important;
}

.leaflet-popup-tip {
    background: var(--bg-card) !important;
}

.wp-popup-title {
    font-weight: 700;
    font-size: 14px;
    margin-bottom: 4px;
}

.wp-popup-elev {
    font-size: 12px;
    color: #ffffff;
    font-weight: 600;
    margin-bottom: 6px;
}

.wp-popup-desc {
    font-size: 11px;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.wp-popup-actions {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-top: 6px;
}

.wp-popup-btn {
    width: 100%;
    padding: 7px 10px;
    background: var(--accent-blue);
    color: white;
    border: none;
    border-radius: var(--radius-sm);
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    transition: opacity 0.15s ease, transform 0.1s ease;
}

.wp-popup-btn:hover {
    opacity: 0.92;
    transform: translateY(-1px);
}

.wp-popup-btn:active {
    transform: translateY(0);
}

.wp-btn-launch {
    background: #d97706;
}

.wp-btn-goal {
    background: #c026d3;
}

.wp-btn-add {
    background: var(--accent-blue);
}

.wp-btn-cutpoint {
    background: #0284c7;
}

.wp-btn-cutpoint:hover {
    background: #0369a1;
}

.wp-btn-remove {
    background: #dc2626 !important;
}

.wp-btn-remove:hover {
    background: #b91c1c !important;
}

/* Waypoint Map Permanent Labels */
.wp-map-label {
    background: rgba(15, 20, 24, 0.85) !important;
    backdrop-filter: blur(4px);
    border: 1px solid rgba(255, 255, 255, 0.22) !important;
    border-radius: 4px !important;
    color: #f1f5f9 !important;
    font-size: 11px !important;
    font-weight: 600 !important;
    padding: 2px 6px !important;
    white-space: nowrap !important;
    box-shadow: 0 2px 8px rgba(0,0,0,0.5) !important;
    cursor: pointer !important;
    user-select: none;
    transition: transform 0.15s ease, background 0.15s ease;
}

.wp-map-label .wp-code {
    font-weight: 700;
    color: #ffffff;
}

.wp-map-label .wp-fullname {
    display: none;
    color: #e2e8f0;
    font-weight: 500;
    margin-left: 2px;
}

.wp-map-label:hover,
.wp-map-label.hovered {
    background: rgba(2, 132, 199, 0.95) !important;
    border-color: #38bdf8 !important;
    transform: scale(1.08);
    z-index: 1000 !important;
}

.wp-map-label:hover .wp-code,
.wp-map-label.hovered .wp-code {
    color: #ffffff;
}

.wp-map-label:hover .wp-fullname,
.wp-map-label.hovered .wp-fullname {
    display: inline;
    color: #f0fdf4;
}

.wp-map-label::before {
    display: none !important;
}

/* Waypoint Label Display Cycling Modes */
#map.wp-labels-none .wp-map-label,
#map.hide-wp-labels .wp-map-label {
    display: none !important;
}

#map.wp-labels-codes .wp-map-label {
    display: block !important;
}
#map.wp-labels-codes .wp-map-label .wp-fullname {
    display: none;
}
#map.wp-labels-codes .wp-map-label:hover .wp-fullname,
#map.wp-labels-codes .wp-map-label.hovered .wp-fullname {
    display: inline;
}

#map.wp-labels-all .wp-map-label {
    display: block !important;
}
#map.wp-labels-all .wp-map-label .wp-fullname {
    display: inline !important;
}

/* Task Turnpoint Map Labels */
.tp-map-label {
    background: rgba(15, 20, 24, 0.92) !important;
    backdrop-filter: blur(6px);
    border-radius: 5px !important;
    color: #ffffff !important;
    font-size: 11px !important;
    font-weight: 700 !important;
    padding: 2px 8px !important;
    white-space: nowrap !important;
    box-shadow: 0 3px 10px rgba(0,0,0,0.7) !important;
    user-select: none;
    cursor: pointer !important;
    transition: transform 0.15s ease;
}

.tp-map-label .tp-fullname {
    display: none;
    font-weight: 500;
    color: #e2e8f0;
    margin-left: 2px;
}

.tp-map-label:hover,
.tp-map-label.hovered {
    transform: scale(1.06);
    z-index: 1000 !important;
}

.tp-map-label:hover .tp-fullname,
.tp-map-label.hovered .tp-fullname {
    display: inline;
}

.tp-map-label.tp-selected {
    border: 2px solid #38bdf8 !important;
    background: rgba(14, 116, 144, 0.95) !important;
    box-shadow: 0 0 14px rgba(56, 189, 248, 0.9) !important;
    transform: scale(1.1);
    z-index: 1001 !important;
}

.tp-map-label.tp-takeoff {
    border: 2px solid #d97706 !important;
    color: #fbbf24 !important;
}

.tp-map-label.tp-sss {
    border: 2px solid #059669 !important;
    color: #34d399 !important;
}

.tp-map-label.tp-turnpoint {
    border: 2px solid #0284c7 !important;
    color: #ffffff !important;
}

.tp-map-label.tp-ess {
    border: 2px solid #eab308 !important;
    color: #fde047 !important;
}

.tp-map-label.tp-goal {
    border: 2px solid #c026d3 !important;
    color: #f0abfc !important;
}

.tp-map-label::before {
    display: none !important;
}

.tp-code-badge {
    display: inline-block;
    background: rgba(255, 255, 255, 0.16);
    color: #ffffff !important;
    border: 1px solid rgba(255, 255, 255, 0.35);
    border-radius: 3px;
    padding: 0 5px;
    font-size: 11px;
    font-weight: 700;
    margin-right: 4px;
}

/* Leaflet Metric Scale Line (Dark Mode) */
.leaflet-control-scale {
    margin-left: 12px !important;
    margin-bottom: 24px !important;
}

.leaflet-control-scale-line {
    background: rgba(15, 20, 24, 0.88) !important;
    backdrop-filter: blur(4px);
    border: 1.5px solid rgba(255, 255, 255, 0.35) !important;
    border-top: none !important;
    color: #f1f5f9 !important;
    font-size: 10px !important;
    font-weight: 700 !important;
    padding: 1px 5px !important;
    box-shadow: 0 2px 8px rgba(0,0,0,0.6) !important;
    text-shadow: 0 1px 2px #000;
}

/* Touchpoint Marker Node along Cylinder Perimeter */
.touchpoint-node-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
}

.touchpoint-node {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: #38bdf8;
    border: 2px solid #ffffff;
    box-shadow: 0 0 6px rgba(0, 0, 0, 0.9), 0 0 4px rgba(56, 189, 248, 0.8);
    cursor: pointer;
    transition: transform 0.15s ease, background 0.15s ease, box-shadow 0.15s ease;
}

.touchpoint-node:hover {
    transform: scale(1.35);
    background: #0ea5e9;
    box-shadow: 0 0 12px rgba(56, 189, 248, 1);
}

.touchpoint-node.active {
    width: 18px;
    height: 18px;
    background: #f59e0b;
    border: 2.5px solid #ffffff;
    box-shadow: 0 0 16px rgba(245, 158, 11, 1), 0 0 6px #000;
    animation: touchpoint-pulse 1.4s infinite ease-in-out;
}

@keyframes touchpoint-pulse {
    0% { transform: scale(1); box-shadow: 0 0 0 0 rgba(245, 158, 11, 0.8); }
    70% { transform: scale(1.25); box-shadow: 0 0 0 8px rgba(245, 158, 11, 0); }
    100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(245, 158, 11, 0); }
}

.touchpoint-map-tooltip {
    background: rgba(15, 20, 24, 0.95) !important;
    border: 1px solid #38bdf8 !important;
    color: #ffffff !important;
    border-radius: 4px !important;
    font-size: 11px !important;
    padding: 3px 8px !important;
    box-shadow: 0 3px 12px rgba(0,0,0,0.6) !important;
}

/* Color Swatches in Settings Modal */
.color-swatch-btn {
    width: 28px;
    height: 28px;
    border-radius: 6px;
    border: 2px solid rgba(255, 255, 255, 0.2);
    cursor: pointer;
    transition: transform 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease;
}

.color-swatch-btn:hover {
    transform: scale(1.15);
    border-color: rgba(255, 255, 255, 0.6);
}

.color-swatch-btn.active {
    border-color: #38bdf8 !important;
    box-shadow: 0 0 8px rgba(56, 189, 248, 0.9);
    transform: scale(1.12);
}

/* Legacy Touchpoint Marker Handle */
.touchpoint-handle {
    width: 14px;
    height: 14px;
    background: #ffffff;
    border: 2px solid var(--accent-blue);
    border-radius: 50%;
    box-shadow: 0 0 8px rgba(0, 132, 255, 0.8);
    cursor: pointer;
    transition: transform 0.2s ease;
}

.touchpoint-handle:hover, .touchpoint-handle.active {
    transform: scale(1.4);
    background: var(--accent-blue);
    border-color: #ffffff;
}

/* Progress Bar */
.progress-bar-container {
    width: 100%;
    height: 8px;
    background: #12161a;
    border-radius: 4px;
    overflow: hidden;
    position: relative;
}

.progress-bar-fill {
    height: 100%;
    background: var(--accent-green);
    width: 0%;
    transition: width 0.2s ease;
}

/* Toast Notification */
#toast-notification {
    position: fixed;
    top: 76px;
    left: 50%;
    transform: translateX(-50%) translateY(-20px);
    background: rgba(28, 34, 40, 0.95);
    backdrop-filter: blur(12px);
    border: 1px solid var(--accent-green);
    color: var(--text-primary);
    padding: 10px 20px;
    border-radius: 25px;
    font-size: 13px;
    font-weight: 600;
    box-shadow: 0 6px 25px rgba(0,0,0,0.6);
    z-index: 3000;
    opacity: 0;
    pointer-events: none;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    display: flex;
    align-items: center;
    gap: 8px;
}

#toast-notification.show {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

#toast-notification.warning {
    border-color: var(--accent-yellow);
}

#toast-notification.error {
    border-color: var(--accent-red);
}

/* History Navigation Pills */
.history-pill {
    display: flex;
    align-items: center;
    background: #0f1418;
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 2px 4px;
    gap: 2px;
}

.icon-btn-sm {
    background: transparent;
    border: none;
    color: var(--text-primary);
    width: 26px;
    height: 26px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 11px;
    transition: all 0.2s ease;
}

.icon-btn-sm:hover:not(:disabled) {
    background: var(--bg-card-hover);
    color: var(--accent-blue);
}

.icon-btn-sm:disabled {
    opacity: 0.25;
    cursor: not-allowed;
}

.history-counter {
    font-size: 11px;
    font-weight: 700;
    color: #ffffff;
    padding: 0 4px;
    min-width: 28px;
    text-align: center;
    user-select: none;
}

/* Leaflet Base Layer Switcher */
.leaflet-top.leaflet-right {
    margin-top: 72px !important;
    margin-right: 12px !important;
}

.leaflet-control-layers {
    background: rgba(21, 27, 34, 0.95) !important;
    backdrop-filter: blur(10px) !important;
    border: 1px solid var(--border-color) !important;
    border-radius: var(--radius-md) !important;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.6) !important;
    color: var(--text-primary) !important;
    font-size: 12px !important;
    font-weight: 500 !important;
    padding: 8px 12px !important;
}

.leaflet-control-layers-toggle {
    background-color: var(--bg-card) !important;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%2338bdf8' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolygon points='12 2 2 7 12 12 22 7 12 2'%3E%3C/polygon%3E%3Cpolyline points='2 17 12 22 22 17'%3E%3C/polyline%3E%3Cpolyline points='2 12 12 17 22 12'%3E%3C/polyline%3E%3C/svg%3E") !important;
    background-repeat: no-repeat !important;
    background-position: center !important;
    background-size: 20px 20px !important;
    border: 1px solid var(--border-color) !important;
    border-radius: var(--radius-sm) !important;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.4) !important;
    width: 36px !important;
    height: 36px !important;
}

.leaflet-control-layers-expanded {
    padding: 10px 14px !important;
}

.leaflet-control-layers-base label {
    margin-bottom: 7px !important;
    cursor: pointer !important;
    display: flex !important;
    align-items: center !important;
    gap: 8px !important;
    user-select: none;
}

.leaflet-control-layers-base label:last-child {
    margin-bottom: 0 !important;
}

.leaflet-control-layers-base input[type="radio"] {
    accent-color: var(--accent-blue) !important;
    cursor: pointer !important;
    margin: 0 !important;
}

/* Modal Map Style Options */
.map-style-opt {
    display: flex;
    flex-direction: column;
    padding: 8px 10px;
    background: #151a1f;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all 0.15s ease;
}

.map-style-opt:hover {
    background: #1c232b;
    border-color: var(--accent-blue);
}

.map-style-opt input[type="radio"] {
    margin-right: 6px;
    accent-color: var(--accent-blue);
}

.map-style-title {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary);
    display: flex;
    align-items: center;
}

.map-style-desc {
    font-size: 11px;
    color: var(--text-secondary);
    margin-left: 20px;
    margin-top: 2px;
}

/* Responsive Mobile Layout */
@media (max-width: 768px) {
    #top-bar {
        top: 8px;
        left: 8px;
        right: 8px;
        padding: 0 8px;
        height: 52px;
        gap: 6px;
    }

    .brand-title .brand-text {
        display: none;
    }

    .brand-title {
        font-size: 18px;
    }

    .distance-badge {
        padding: 3px 8px;
        gap: 5px;
    }

    .distance-val {
        font-size: 15px;
    }

    .distance-label {
        display: none;
    }

    .delta-tag {
        display: none;
    }

    .icon-btn {
        width: 38px;
        height: 38px;
        font-size: 17px;
    }

    .history-pill {
        padding: 2px 4px;
    }

    .history-counter {
        font-size: 12px;
        min-width: 22px;
    }

    .sheet-handle-zone {
        height: 28px;
        padding-top: 8px;
    }

    .sheet-handle {
        width: 60px;
        height: 6px;
    }

    .sheet-header {
        padding: 6px 14px 12px;
    }

    .sheet-title-btn {
        font-size: 14px;
        padding: 6px 12px;
    }

    .sheet-title {
        font-size: 16px;
    }

    .sheet-badge {
        font-size: 12px;
        padding: 3px 8px;
    }

    .sheet-actions .btn {
        font-size: 13px;
        padding: 6px 12px;
    }

    .tp-item {
        padding: 10px 12px;
        gap: 8px;
    }

    .tp-idx {
        font-size: 14px;
        width: 24px;
        height: 24px;
        line-height: 24px;
    }

    .tp-name {
        font-size: 15px;
    }

    .tp-code-badge {
        font-size: 12px;
        padding: 1px 6px;
    }

    .radius-badge {
        font-size: 13px;
        padding: 3px 8px;
    }

    .type-select {
        font-size: 13px;
        padding: 5px 8px;
        min-height: 32px;
    }

    .radius-chip {
        font-size: 12px;
        padding: 5px 9px;
        min-height: 30px;
    }

    .radius-stepper-row {
        gap: 6px;
        margin-top: 6px;
    }

    .radius-step-btn {
        min-height: 36px;
        font-size: 12px;
    }

    .tp-item .icon-btn {
        width: 36px;
        height: 36px;
        font-size: 16px;
    }

    .wp-map-label {
        font-size: 12px !important;
        padding: 3px 7px !important;
    }

    .tp-map-label {
        font-size: 13px !important;
        padding: 3px 8px !important;
    }

    .leaflet-bar a {
        width: 38px !important;
        height: 38px !important;
        line-height: 38px !important;
        font-size: 16px !important;
    }

    .leaflet-control-layers-toggle {
        width: 38px !important;
        height: 38px !important;
    }

    .leaflet-top.leaflet-right {
        margin-top: 68px !important;
        margin-right: 8px !important;
    }
}