/* Naval Intelligence Tracker v1.2.0 — Full UI Styles */
@import url('https://fonts.googleapis.com/css2?family=Rajdhani:wght@400;500;600;700&family=Share+Tech+Mono&family=Orbitron:wght@400;600;700;900&display=swap');

:root {
    --nit-bg:        #050a14;
    --nit-panel:     rgba(7,14,28,0.97);
    --nit-border:    rgba(0,180,220,0.2);
    --nit-accent:    #00d4ff;
    --nit-green:     #00ff88;
    --nit-yellow:    #ffd700;
    --nit-red:       #ff4757;
    --nit-text:      #c8d6e8;
    --nit-muted:     #5a7a99;
    --nit-font:      'Rajdhani', sans-serif;
    --nit-mono:      'Share Tech Mono', monospace;
    --nit-title:     'Orbitron', sans-serif;
}

/* ══════════════════════════════════════════
   WRAPPER
══════════════════════════════════════════ */
.nit-map-wrapper {
    position: relative;
    width: 100%;
    background: var(--nit-bg);
    font-family: var(--nit-font);
    border: 1px solid var(--nit-border);
    border-radius: 6px;
    overflow: hidden;
    box-shadow: 0 0 80px rgba(0,180,255,0.1), inset 0 0 100px rgba(0,0,0,0.5);
}
.nit-map-wrapper.nit-fullscreen {
    position: fixed !important;
    inset: 0;
    width: 100vw !important;
    height: 100vh !important;
    z-index: 99999;
    border-radius: 0;
    overflow-y: auto;
}

/* ══════════════════════════════════════════
   HEADER BAR
══════════════════════════════════════════ */
.nit-map-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 18px;
    background: linear-gradient(90deg, rgba(0,18,45,0.99) 0%, rgba(0,10,28,0.97) 100%);
    border-bottom: 1px solid var(--nit-border);
    position: relative;
    z-index: 400;
    flex-wrap: wrap;
    gap: 6px;
}
.nit-map-header::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0; right: 0; height: 1px;
    background: linear-gradient(90deg, transparent, var(--nit-accent), transparent);
    opacity: 0.3;
}
.nit-map-header-left { display: flex; align-items: center; gap: 12px; }

/* Animated live dot */
.nit-pulse-dot {
    width: 11px; height: 11px;
    background: var(--nit-red);
    border-radius: 50%;
    display: inline-block;
    animation: nit-live-pulse 1.4s ease-in-out infinite;
    box-shadow: 0 0 0 0 rgba(255,71,87,0.7);
    flex-shrink: 0;
}
@keyframes nit-live-pulse {
    0%   { box-shadow: 0 0 0 0   rgba(255,71,87,0.7); transform: scale(1); }
    70%  { box-shadow: 0 0 0 10px rgba(255,71,87,0);   transform: scale(1.1); }
    100% { box-shadow: 0 0 0 0   rgba(255,71,87,0);   transform: scale(1); }
}

.nit-header-title {
    font-family: var(--nit-title);
    font-size: 12px;
    font-weight: 700;
    color: var(--nit-accent);
    letter-spacing: 3px;
    text-transform: uppercase;
    text-shadow: 0 0 15px rgba(0,212,255,0.6);
}
.nit-header-subtitle {
    font-size: 10px;
    color: var(--nit-muted);
    letter-spacing: 1.5px;
    font-family: var(--nit-mono);
}
.nit-map-header-right {
    display: flex;
    align-items: center;
    gap: 14px;
    font-family: var(--nit-mono);
    font-size: 11px;
    color: var(--nit-muted);
    flex-wrap: wrap;
}
.nit-clock {
    color: var(--nit-accent);
    font-size: 12px;
    letter-spacing: 1px;
    animation: nit-clock-fade 2s ease-in-out infinite;
}
@keyframes nit-clock-fade {
    0%,100% { opacity: 1; }
    50% { opacity: 0.7; }
}

/* ══════════════════════════════════════════
   FILTER BAR
══════════════════════════════════════════ */
.nit-filter-bar {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 7px 14px;
    background: rgba(0,8,22,0.96);
    border-bottom: 1px solid var(--nit-border);
    position: relative;
    z-index: 400;
    flex-wrap: wrap;
}
.nit-filter-group { display: flex; align-items: center; gap: 7px; flex-wrap: wrap; }
.nit-filter-right { margin-left: auto; }
.nit-filter-label { font-size: 9px; font-weight: 700; color: var(--nit-muted); letter-spacing: 2px; text-transform: uppercase; font-family: var(--nit-mono); }

.nit-filter-chip {
    display: inline-flex; align-items: center; gap: 5px;
    padding: 4px 11px;
    border-radius: 3px;
    font-size: 11px; font-weight: 600;
    cursor: pointer;
    border: 1px solid transparent;
    transition: all 0.2s;
    user-select: none;
    opacity: 0.4;
    font-family: var(--nit-font);
}
.nit-filter-chip input { display: none; }
.nit-filter-chip.active { opacity: 1; }
.nit-chip-green  { border-color: var(--nit-green);  color: var(--nit-green);  background: rgba(0,255,136,0.07); }
.nit-chip-yellow { border-color: var(--nit-yellow); color: var(--nit-yellow); background: rgba(255,215,0,0.07); }
.nit-chip-red    { border-color: var(--nit-red);    color: var(--nit-red);    background: rgba(255,71,87,0.07); }
.nit-chip-green.active  { background: rgba(0,255,136,0.18); box-shadow: 0 0 8px rgba(0,255,136,0.2); }
.nit-chip-yellow.active { background: rgba(255,215,0,0.18);  box-shadow: 0 0 8px rgba(255,215,0,0.2); }
.nit-chip-red.active    { background: rgba(255,71,87,0.18);  box-shadow: 0 0 8px rgba(255,71,87,0.2); }

.nit-select {
    background: rgba(0,18,45,0.9);
    border: 1px solid var(--nit-border);
    color: var(--nit-text);
    padding: 5px 9px;
    border-radius: 3px;
    font-size: 11px;
    font-family: var(--nit-font);
    cursor: pointer;
}
.nit-incident-counter { font-family: var(--nit-mono); font-size: 11px; color: var(--nit-accent); white-space: nowrap; }
.nit-map-btn {
    background: rgba(0,212,255,0.08);
    border: 1px solid var(--nit-border);
    color: var(--nit-accent);
    padding: 5px 11px;
    border-radius: 3px;
    font-size: 11px;
    cursor: pointer;
    font-family: var(--nit-font);
    font-weight: 600;
    letter-spacing: 1px;
    transition: all 0.2s;
    white-space: nowrap;
}
.nit-map-btn:hover { background: rgba(0,212,255,0.18); box-shadow: 0 0 12px rgba(0,212,255,0.25); }

/* ══════════════════════════════════════════
   MAP CANVAS
══════════════════════════════════════════ */
#nit-map-canvas {
    width: 100%;
    height: var(--nit-map-height, 600px);
    position: relative;
    z-index: 1;
}
.nit-map-wrapper.nit-fullscreen #nit-map-canvas {
    height: calc(100vh - 200px);
}

/* ══════════════════════════════════════════
   ANIMATED SHIP MARKERS
══════════════════════════════════════════ */
.nit-ship-marker {
    position: relative;
    width: 64px; height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

/* Pulse rings */
.nit-ring {
    position: absolute;
    border-radius: 50%;
    border: 1.5px solid var(--mc, #00d4ff);
    opacity: 0;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
}
.nit-ring-1 { width: 28px; height: 28px; }
.nit-ring-2 { width: 44px; height: 44px; }

/* Fast pulse (confirmed) */
.nit-pulse-fast.nit-ring-1 { animation: nit-ring-out 1.4s ease-out infinite; }
.nit-pulse-fast.nit-ring-2 { animation: nit-ring-out 1.4s ease-out infinite 0.4s; }

/* Medium pulse (partial) */
.nit-pulse-med.nit-ring-1 { animation: nit-ring-out 2.2s ease-out infinite; }
.nit-pulse-med.nit-ring-2 { animation: nit-ring-out 2.2s ease-out infinite 0.6s; }

/* Slow pulse (unverified) */
.nit-pulse-slow.nit-ring-1 { animation: nit-ring-out 3.5s ease-out infinite; }
.nit-pulse-slow.nit-ring-2 { animation: nit-ring-out 3.5s ease-out infinite 1s; }

@keyframes nit-ring-out {
    0%   { opacity: 0.9; transform: translate(-50%,-50%) scale(0.3); }
    80%  { opacity: 0; }
    100% { opacity: 0; transform: translate(-50%,-50%) scale(1.4); }
}

/* Ship SVG container */
.nit-ship-svg {
    width: 46px; height: 28px;
    position: relative;
    z-index: 2;
    filter: drop-shadow(0 0 5px var(--mc, #00d4ff));
    transition: filter 0.3s;
}
.nit-ship-marker:hover .nit-ship-svg {
    filter: drop-shadow(0 0 10px var(--mc, #00d4ff)) brightness(1.3);
}
.nit-ship-svg svg { width: 100%; height: 100%; }

/* Status dot (bottom-right) */
.nit-status-dot {
    position: absolute;
    bottom: 6px; right: 6px;
    width: 8px; height: 8px;
    border-radius: 50%;
    z-index: 3;
    border: 1px solid rgba(0,0,0,0.5);
}
.nit-status-confirmed  { background: var(--nit-green);  box-shadow: 0 0 8px var(--nit-green);  animation: nit-dot-blink-g 2s ease-in-out infinite; }
.nit-status-partial    { background: var(--nit-yellow); box-shadow: 0 0 8px var(--nit-yellow); animation: nit-dot-blink-y 2.5s ease-in-out infinite; }
.nit-status-unverified { background: var(--nit-red);    box-shadow: 0 0 8px var(--nit-red);    animation: nit-dot-blink-r 1.2s ease-in-out infinite; }

@keyframes nit-dot-blink-g { 0%,100%{opacity:1;} 50%{opacity:0.3;} }
@keyframes nit-dot-blink-y { 0%,100%{opacity:1;} 50%{opacity:0.4;} }
@keyframes nit-dot-blink-r { 0%,100%{opacity:1;} 50%{opacity:0.1;} }

/* Type label */
.nit-ship-label {
    position: absolute;
    bottom: 2px; left: 50%;
    transform: translateX(-50%);
    font-family: var(--nit-title);
    font-size: 7px;
    font-weight: 700;
    color: var(--mc, #00d4ff);
    letter-spacing: 1px;
    white-space: nowrap;
    text-shadow: 0 0 4px rgba(0,0,0,0.9);
    background: rgba(0,0,0,0.5);
    padding: 1px 3px;
    border-radius: 2px;
    z-index: 3;
}

/* Blink animation for unverified */
.nit-blink {
    animation: nit-marker-blink 1.6s step-start infinite;
}
@keyframes nit-marker-blink {
    0%,100% { opacity: 1; }
    50%     { opacity: 0.25; }
}

/* ══════════════════════════════════════════
   CLUSTER ICON
══════════════════════════════════════════ */
.nit-cluster-wrap {
    animation: nit-cluster-pulse 2s ease-in-out infinite;
}
@keyframes nit-cluster-pulse {
    0%,100% { filter: drop-shadow(0 0 6px var(--cc, #00d4ff)); }
    50%     { filter: drop-shadow(0 0 14px var(--cc, #00d4ff)); }
}

/* ══════════════════════════════════════════
   LEGEND
══════════════════════════════════════════ */
.nit-legend {
    position: absolute;
    bottom: 28px; right: 12px;
    background: var(--nit-panel);
    border: 1px solid var(--nit-border);
    border-radius: 4px;
    padding: 12px 14px;
    z-index: 400;
    font-family: var(--nit-font);
    min-width: 200px;
    backdrop-filter: blur(12px);
    box-shadow: 0 4px 24px rgba(0,0,0,0.6);
}
.nit-legend-title {
    font-family: var(--nit-title);
    font-size: 8px;
    letter-spacing: 2px;
    color: var(--nit-accent);
    text-transform: uppercase;
    margin-bottom: 10px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--nit-border);
}
.nit-legend-item { display: flex; align-items: center; gap: 8px; font-size: 12px; color: var(--nit-text); margin-bottom: 8px; }
.nit-legend-dot {
    width: 12px; height: 12px;
    border-radius: 50%;
    flex-shrink: 0;
    animation: nit-legend-glow 2s ease-in-out infinite;
}
.nit-dot-green  { background: var(--nit-green);  box-shadow: 0 0 6px var(--nit-green);  --lg: var(--nit-green); }
.nit-dot-yellow { background: var(--nit-yellow); box-shadow: 0 0 6px var(--nit-yellow); --lg: var(--nit-yellow); }
.nit-dot-red    { background: var(--nit-red);    box-shadow: 0 0 6px var(--nit-red);    --lg: var(--nit-red); animation: nit-legend-glow-fast 1s ease-in-out infinite; }
@keyframes nit-legend-glow      { 0%,100%{opacity:1;} 50%{opacity:0.4;} }
@keyframes nit-legend-glow-fast { 0%,100%{opacity:1;} 50%{opacity:0.1;} }

.nit-legend-note { margin-top: 10px; padding-top: 8px; border-top: 1px solid var(--nit-border); font-size: 10px; color: var(--nit-muted); font-family: var(--nit-mono); letter-spacing: 0.5px; }

/* ══════════════════════════════════════════
   LOADING OVERLAY
══════════════════════════════════════════ */
.nit-loading {
    position: absolute; inset: 0;
    background: rgba(5,10,20,0.93);
    display: flex; align-items: center; justify-content: center;
    z-index: 500;
    backdrop-filter: blur(4px);
}
.nit-loading-inner { text-align: center; }

.nit-radar {
    width: 80px; height: 80px;
    border: 2px solid rgba(0,212,255,0.25);
    border-radius: 50%;
    margin: 0 auto 20px;
    position: relative;
    animation: nit-radar-spin 2s linear infinite;
}
.nit-radar::before {
    content: '';
    position: absolute;
    top: 0; left: 50%; right: 0; bottom: 50%;
    background: conic-gradient(from 0deg, transparent 0%, rgba(0,212,255,0.4) 60%, transparent 100%);
    border-radius: 0 80px 0 0;
    transform-origin: bottom left;
}
.nit-radar::after {
    content: '';
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%,-50%);
    width: 8px; height: 8px;
    background: var(--nit-accent);
    border-radius: 50%;
    box-shadow: 0 0 12px var(--nit-accent);
}
@keyframes nit-radar-spin { to { transform: rotate(360deg); } }

.nit-loading-text {
    font-family: var(--nit-title); font-size: 13px; color: var(--nit-accent);
    letter-spacing: 4px; text-transform: uppercase;
    animation: nit-blink-text 1s ease-in-out infinite;
}
.nit-loading-sub { font-family: var(--nit-mono); font-size: 11px; color: var(--nit-muted); margin-top: 8px; letter-spacing: 2px; }
@keyframes nit-blink-text { 0%,100%{opacity:1;} 50%{opacity:0.3;} }

/* ══════════════════════════════════════════
   NO DATA
══════════════════════════════════════════ */
.nit-no-data {
    position: absolute; top: 50%; left: 50%;
    transform: translate(-50%,-50%);
    text-align: center; z-index: 400;
    color: var(--nit-muted);
    background: var(--nit-panel);
    border: 1px solid var(--nit-border);
    border-radius: 8px; padding: 40px 60px;
    backdrop-filter: blur(10px);
}
.nit-no-data div { font-size: 48px; margin-bottom: 12px; }
.nit-no-data p   { font-family: var(--nit-font); font-size: 14px; color: var(--nit-text); margin: 0 0 8px; }
.nit-no-data-hint{ font-family: var(--nit-mono); font-size: 11px; color: var(--nit-muted); }

/* ══════════════════════════════════════════
   POPUP
══════════════════════════════════════════ */
.leaflet-popup-content-wrapper {
    background: rgba(6,12,26,0.97) !important;
    border: 1px solid rgba(0,180,220,0.3) !important;
    border-radius: 4px !important;
    box-shadow: 0 0 40px rgba(0,0,0,0.7), 0 0 20px rgba(0,180,255,0.1) !important;
    color: var(--nit-text) !important;
    padding: 0 !important;
    overflow: hidden;
    backdrop-filter: blur(12px);
}
.leaflet-popup-tip { background: rgba(6,12,26,0.97) !important; }
.leaflet-popup-close-button { color: var(--nit-muted) !important; font-size: 20px !important; top: 8px !important; right: 10px !important; z-index: 10; }
.leaflet-popup-close-button:hover { color: var(--nit-accent) !important; }
.leaflet-popup-content { margin: 0 !important; width: auto !important; }

.nit-popup { font-family: var(--nit-font); min-width: 300px; max-width: 360px; }

.nit-popup-header {
    background: linear-gradient(135deg, rgba(0,25,60,0.99), rgba(0,15,40,0.99));
    padding: 14px 40px 12px 16px;
    border-bottom: 1px solid rgba(0,180,220,0.2);
    display: flex;
    align-items: flex-start;
    gap: 12px;
    position: relative;
}
.nit-popup-header::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0; right: 0; height: 1px;
    background: linear-gradient(90deg, transparent, var(--pc, #00d4ff), transparent);
    opacity: 0.4;
}
.nit-popup-ship-graphic {
    width: 52px; height: 32px; flex-shrink: 0;
    filter: drop-shadow(0 0 6px var(--pc, #00d4ff));
}
.nit-popup-ship-graphic svg { width: 100%; height: 100%; }
.nit-popup-header-text { flex: 1; min-width: 0; }
.nit-popup-ship-name {
    font-family: var(--nit-title); font-size: 12px; font-weight: 700;
    color: var(--pc, #00d4ff); letter-spacing: 1.5px; text-transform: uppercase;
    text-shadow: 0 0 10px rgba(0,212,255,0.5); margin-bottom: 3px;
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.nit-popup-title { font-size: 12px; color: var(--nit-text); line-height: 1.4; opacity: 0.85; }
.nit-popup-conf-badge {
    position: absolute; top: 10px; right: 36px;
    font-size: 9px; font-weight: 700; letter-spacing: 1px;
    padding: 2px 7px; border-radius: 2px;
}
.conf-confirmed  { background: rgba(0,255,136,0.15); color: var(--nit-green);  border: 1px solid var(--nit-green); }
.conf-partial    { background: rgba(255,215,0,0.15);  color: var(--nit-yellow); border: 1px solid var(--nit-yellow); }
.conf-unverified { background: rgba(255,71,87,0.15);  color: var(--nit-red);    border: 1px solid var(--nit-red); }

.nit-popup-body { padding: 10px 14px; }
.nit-popup-row {
    display: flex; justify-content: space-between; align-items: flex-start;
    padding: 6px 0; border-bottom: 1px solid rgba(30,58,95,0.3);
    font-size: 12px; gap: 8px;
}
.nit-popup-row:last-child { border-bottom: none; }
.nit-popup-key { color: var(--nit-muted); font-size: 11px; text-transform: uppercase; letter-spacing: 1px; font-family: var(--nit-mono); white-space: nowrap; flex-shrink: 0; }
.nit-popup-val { color: var(--nit-text); text-align: right; }
.nit-mono-small { font-family: var(--nit-mono); font-size: 10px; }
.nit-popup-desc { font-size: 12px; color: var(--nit-muted); padding: 8px 0 4px; line-height: 1.5; border-top: 1px solid var(--nit-border); margin-top: 4px; }
.nit-popup-sources { padding: 8px 14px; border-top: 1px solid var(--nit-border); background: rgba(0,8,22,0.6); }
.nit-popup-sources-label { font-size: 9px; color: var(--nit-muted); text-transform: uppercase; letter-spacing: 2px; font-family: var(--nit-mono); margin-bottom: 6px; }
.nit-popup-link {
    display: inline-block; color: var(--nit-accent); font-size: 11px; text-decoration: none;
    padding: 2px 7px; border: 1px solid rgba(0,212,255,0.3); border-radius: 2px;
    margin: 2px 2px 2px 0; transition: all 0.2s; font-family: var(--nit-mono);
}
.nit-popup-link:hover { background: rgba(0,212,255,0.15); border-color: var(--nit-accent); }
.nit-popup-src-badges { display: flex; flex-wrap: wrap; gap: 4px; margin-bottom: 6px; }
.nit-src-badge {
    display: inline-block; font-size: 10px; font-family: var(--nit-mono);
    color: var(--nit-text); background: rgba(0,212,255,0.08);
    border: 1px solid rgba(0,212,255,0.25); border-radius: 2px;
    padding: 2px 6px; letter-spacing: 0.5px;
}

/* Leaflet controls */
.leaflet-control-zoom a { background: rgba(8,16,32,0.9) !important; color: var(--nit-accent) !important; border: 1px solid var(--nit-border) !important; }
.leaflet-control-zoom a:hover { background: rgba(0,212,255,0.2) !important; }
.nit-tooltip { background: rgba(6,12,26,0.95) !important; border: 1px solid var(--nit-border) !important; color: var(--nit-text) !important; font-family: var(--nit-font) !important; }

/* ══════════════════════════════════════════
   NEWS FEED SECTION
══════════════════════════════════════════ */
.nit-news-section {
    background: linear-gradient(180deg, rgba(3,8,20,0.99) 0%, rgba(5,10,25,0.99) 100%);
    border-top: 2px solid rgba(0,180,220,0.25);
    position: relative;
    overflow: hidden;
}

/* Scan-line effect */
.nit-news-section::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent 0%, var(--nit-accent) 50%, transparent 100%);
    animation: nit-scanline 4s linear infinite;
    opacity: 0.5;
    z-index: 1;
}
@keyframes nit-scanline { 0% { transform: translateX(-100%); } 100% { transform: translateX(100%); } }

.nit-news-header-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 20px;
    border-bottom: 1px solid var(--nit-border);
    position: relative;
    z-index: 2;
    flex-wrap: wrap;
    gap: 8px;
}

.nit-news-header-left {
    display: flex; align-items: center; gap: 12px;
}

.nit-news-signal {
    display: flex; align-items: center; gap: 6px;
}
.nit-signal-bar {
    width: 3px;
    background: var(--nit-accent);
    border-radius: 2px;
    animation: nit-signal-bounce 1.2s ease-in-out infinite;
}
.nit-signal-bar:nth-child(1) { height: 8px;  animation-delay: 0s; }
.nit-signal-bar:nth-child(2) { height: 14px; animation-delay: 0.15s; }
.nit-signal-bar:nth-child(3) { height: 10px; animation-delay: 0.3s; }
.nit-signal-bar:nth-child(4) { height: 16px; animation-delay: 0.45s; }
.nit-signal-bar:nth-child(5) { height: 8px;  animation-delay: 0.6s; }
@keyframes nit-signal-bounce {
    0%,100% { transform: scaleY(0.4); opacity: 0.4; }
    50%     { transform: scaleY(1);   opacity: 1; }
}

.nit-news-title {
    font-family: var(--nit-title);
    font-size: 12px;
    font-weight: 700;
    color: var(--nit-accent);
    letter-spacing: 3px;
    text-transform: uppercase;
    text-shadow: 0 0 12px rgba(0,212,255,0.4);
}
.nit-news-subtitle { font-family: var(--nit-mono); font-size: 10px; color: var(--nit-muted); letter-spacing: 1.5px; }

.nit-news-header-right { display: flex; gap: 8px; align-items: center; }
.nit-news-btn {
    background: rgba(0,212,255,0.08);
    border: 1px solid var(--nit-border);
    color: var(--nit-accent);
    padding: 5px 12px;
    border-radius: 3px;
    font-size: 11px;
    cursor: pointer;
    font-family: var(--nit-font);
    font-weight: 600;
    letter-spacing: 1px;
    transition: all 0.2s;
}
.nit-news-btn:hover { background: rgba(0,212,255,0.18); }

/* News List */
.nit-news-list {
    max-height: 480px;
    overflow-y: auto;
    padding: 8px 0;
    position: relative;
    z-index: 2;
}
.nit-news-list::-webkit-scrollbar { width: 4px; }
.nit-news-list::-webkit-scrollbar-track { background: rgba(0,10,25,0.5); }
.nit-news-list::-webkit-scrollbar-thumb { background: rgba(0,180,220,0.3); border-radius: 2px; }

/* Individual news item */
.nit-news-item {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 14px 18px;
    border-bottom: 1px solid rgba(0,50,100,0.25);
    transition: background 0.2s;
    position: relative;
    overflow: hidden;
}
.nit-news-item::before {
    content: '';
    position: absolute;
    left: 0; top: 0; bottom: 0;
    width: 2px;
    background: transparent;
    transition: background 0.2s;
}
.nit-news-item:hover { background: rgba(0,180,220,0.04); }
.nit-news-item:hover::before { background: var(--nit-accent); }

/* Slide-in for new items */
.nit-news-new {
    animation: nit-news-slide-in 0.5s ease-out forwards;
    background: rgba(0,212,255,0.06) !important;
}
.nit-news-new::before { background: var(--nit-accent) !important; }
@keyframes nit-news-slide-in {
    from { opacity: 0; transform: translateX(-20px); }
    to   { opacity: 1; transform: translateX(0); }
}

/* Ship icon in news */
.nit-news-ship-icon {
    width: 46px; height: 28px;
    flex-shrink: 0;
    margin-top: 4px;
    filter: drop-shadow(0 0 4px rgba(0,180,220,0.4));
    transition: filter 0.2s;
}
.nit-news-item:hover .nit-news-ship-icon { filter: drop-shadow(0 0 8px rgba(0,180,220,0.7)); }
.nit-news-ship-icon svg { width: 100%; height: 100%; }

.nit-news-content { flex: 1; min-width: 0; }

.nit-news-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 6px;
    flex-wrap: wrap;
}
.nit-news-type {
    font-size: 9px; font-weight: 700;
    padding: 2px 7px; border-radius: 2px; border: 1px solid;
    font-family: var(--nit-mono); letter-spacing: 1px; white-space: nowrap;
}
.nit-news-source { font-size: 10px; color: var(--nit-muted); font-family: var(--nit-mono); }
.nit-news-time   { font-size: 10px; color: var(--nit-muted); font-family: var(--nit-mono); margin-left: auto; white-space: nowrap; }

.nit-news-title {
    font-size: 14px; font-weight: 600;
    color: var(--nit-text); line-height: 1.4; margin-bottom: 5px;
}
.nit-news-title a {
    color: var(--nit-text); text-decoration: none;
    transition: color 0.2s;
}
.nit-news-title a:hover { color: var(--nit-accent); }

.nit-news-desc {
    font-size: 12px; color: var(--nit-muted);
    line-height: 1.5; margin-bottom: 4px;
}
.nit-news-loc {
    font-size: 11px; color: var(--nit-accent);
    font-family: var(--nit-mono); opacity: 0.7;
}

/* Confidence dot on news item (right side) */
.nit-news-conf-dot {
    width: 8px; height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
    margin-top: 8px;
    animation: nit-dot-blink-g 2s ease-in-out infinite;
}

/* Loading state */
.nit-news-loading {
    display: flex; align-items: center; justify-content: center;
    gap: 14px; padding: 40px 20px;
    font-family: var(--nit-mono); font-size: 12px;
    color: var(--nit-muted); letter-spacing: 2px;
}
.nit-mini-radar {
    width: 28px; height: 28px;
    border: 1.5px solid rgba(0,212,255,0.3);
    border-radius: 50%;
    animation: nit-radar-spin 1.5s linear infinite;
    position: relative;
    flex-shrink: 0;
}
.nit-mini-radar::after {
    content: '';
    position: absolute; top: 50%; left: 50%;
    transform: translate(-50%,-50%);
    width: 5px; height: 5px;
    background: var(--nit-accent); border-radius: 50%;
    box-shadow: 0 0 6px var(--nit-accent);
}

.nit-news-empty {
    padding: 40px 20px;
    text-align: center;
    font-family: var(--nit-mono);
    font-size: 12px;
    color: var(--nit-muted);
    letter-spacing: 1px;
}

/* Load more button */
.nit-news-load-more-wrap {
    padding: 12px 18px;
    text-align: center;
    border-top: 1px solid var(--nit-border);
    position: relative; z-index: 2;
}
#nit-news-load-more {
    background: rgba(0,212,255,0.07);
    border: 1px solid var(--nit-border);
    color: var(--nit-accent);
    padding: 8px 24px;
    border-radius: 3px;
    font-family: var(--nit-font);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.2s;
    display: none;
}
#nit-news-load-more:hover { background: rgba(0,212,255,0.15); box-shadow: 0 0 16px rgba(0,212,255,0.2); }

/* ══════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════ */
@media (max-width: 768px) {
    .nit-header-subtitle, .nit-map-header-right { display: none; }
    .nit-header-title { font-size: 9px; letter-spacing: 1px; }
    .nit-filter-label { display: none; }
    .nit-legend { bottom: 28px; right: 6px; min-width: 160px; padding: 8px 10px; }
    #nit-map-canvas { height: 380px; }
    .nit-map-wrapper { --nit-map-height: 380px; }
    .nit-news-item { padding: 10px 12px; gap: 10px; }
    .nit-news-ship-icon { width: 36px; height: 22px; }
    .nit-news-title { font-size: 13px; }
    .nit-news-list { max-height: 360px; }

    /* ── Mobile Popup Fix ── */
    .leaflet-popup-content-wrapper {
        max-width: calc(100vw - 28px) !important;
        width: calc(100vw - 28px) !important;
    }
    .leaflet-popup {
        max-width: calc(100vw - 28px) !important;
    }
    .leaflet-popup-content {
        width: auto !important;
        max-width: 100% !important;
    }
    .nit-popup {
        min-width: unset !important;
        max-width: 100% !important;
        width: 100%;
    }
    .nit-popup-header {
        padding: 10px 36px 10px 12px;
        gap: 8px;
        flex-wrap: wrap;
    }
    .nit-popup-ship-graphic { width: 40px; height: 26px; }
    .nit-popup-ship-name { font-size: 11px; letter-spacing: 1px; }
    .nit-popup-title { font-size: 11px; }
    .nit-popup-conf-badge {
        position: static;
        align-self: flex-start;
        margin-top: 2px;
        font-size: 8px;
        padding: 2px 5px;
    }
    .nit-popup-body { padding: 8px 10px; }
    .nit-popup-row { font-size: 11px; padding: 5px 0; }
    .nit-popup-key { font-size: 10px; }
    .nit-popup-sources { padding: 6px 10px; }
    .nit-popup-link { font-size: 10px; padding: 2px 5px; }
}

@media (max-width: 480px) {
    .nit-ship-marker { width: 48px; height: 48px; }
    .nit-ship-svg { width: 34px; height: 20px; }
    .nit-ship-label { font-size: 6px; }

    /* ── Extra-small popup fix ── */
    .leaflet-popup-content-wrapper {
        max-width: calc(100vw - 16px) !important;
        width: calc(100vw - 16px) !important;
    }
    .leaflet-popup {
        max-width: calc(100vw - 16px) !important;
        left: 8px !important;
    }
    .nit-popup-row {
        flex-direction: column;
        gap: 2px;
    }
    .nit-popup-val { text-align: left; }
    .nit-popup-desc { font-size: 11px; }

    /* ── News Feed Mobile Enhancements ── */
    .nit-news-section { border-radius: 0; }
    .nit-news-header { flex-wrap: wrap; gap: 4px; }
    .nit-news-desc { display: none; }
    .nit-news-item { padding: 8px 10px; gap: 8px; }
    .nit-news-title { font-size: 12px; }
    .nit-news-time { font-size: 9px; }
    .nit-news-type { font-size: 9px; padding: 1px 5px; }
    #nit-news-load-more { font-size: 11px; padding: 7px 18px; letter-spacing: 1px; }
}