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

body {
    font-family: "Barlow", sans-serif;
    background: #0d1117;
    color: #fff;
    overflow: hidden;
    height: 100vh;
    width: 100vw;
    font-size: 121%;
}

.container {
    position: relative;
    width: 100vw;
    height: 100vh;
}

/* ── Left panel ──────────────────────────────────── */
.left-panel {
    position: absolute;
    top: 20px;
    left: 20px;
    width: 355px;
    min-width: 355px;
    z-index: 1000;
    display: flex;
    flex-direction: column;
    gap: 10px;
    height: calc(100vh - 40px - 80px);
    transition: transform 0.25s ease;
    will-change: transform;
}

.top-controls {
    background-color: #0a1628;
    padding: 20px;
    border-radius: 10px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(0, 200, 83, 0.3);
    flex: 1;
    min-height: 0;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.top-controls h1 {
    margin: 0 0 2px 0;
    font-size: 22px;
    font-weight: 300;
}
.top-controls h3 {
    margin: 0 0 10px 0;
    font-size: 13px;
    color: rgba(255, 255, 255, 0.6);
    font-weight: 400;
}

.search-wrapper {
    position: relative;
    margin-bottom: 6px;
}

.search-wrapper input[type="text"] {
    background: rgba(255, 255, 255, 0.08);
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.15);
    padding: 10px 36px 10px 12px;
    border-radius: 6px;
    width: 100%;
    font-size: 14px;
    margin-bottom: 0;
}

.search-wrapper input[type="text"]:focus {
    outline: none;
    border-color: rgba(0, 200, 83, 0.5);
    background: rgba(255, 255, 255, 0.12);
}

.search-wrapper input[type="text"]::placeholder {
    color: rgba(255, 255, 255, 0.5);
}

#searchClear {
    position: absolute;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
    display: none;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.15);
    border: none;
    color: rgba(255, 255, 255, 0.8);
    font-size: 15px;
    cursor: pointer;
    line-height: 1;
}

#searchClear:hover {
    background: rgba(255, 255, 255, 0.28);
    color: #fff;
}

.legend {
    margin-top: 10px;
    padding-top: 10px;
    border-top: 1px solid rgba(255, 255, 255, 0.15);
}

.legend-item {
    display: flex;
    align-items: center;
    margin: 2px -4px;
    padding: 4px 4px;
    border-radius: 4px;
    font-size: 15px;
    color: rgba(255, 255, 255, 0.8);
    cursor: pointer;
    user-select: none;
    transition: opacity 0.15s, background 0.15s;
}
.legend-item:hover {
    background: rgba(255, 255, 255, 0.06);
}
.legend-item.legend-disabled {
    opacity: 0.28;
}

.legend-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    margin-right: 8px;
    flex-shrink: 0;
}
.legend-count {
    margin-left: auto;
    font-size: 13px;
    color: rgba(255, 255, 255, 0.38);
    font-family: "Courier New", monospace;
}

/* ── Situação filter chips ───────────────────────── */
.situacao-filter {
    margin-top: 10px;
    padding-top: 10px;
    border-top: 1px solid rgba(255, 255, 255, 0.15);
}

.situacao-label {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.38);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 6px;
}

#situacaoChips {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
}

.sit-chip {
    font-size: 12px;
    padding: 3px 8px;
    border-radius: 12px;
    border: 1px solid;
    cursor: pointer;
    transition: opacity 0.15s, background 0.15s;
    font-family: inherit;
}
.sit-chip-off {
    opacity: 0.22;
}

.sit-chip-ativa,    .conn-sit-ativa      { background: rgba(0, 200, 83, 0.12);   border-color: rgba(0, 200, 83, 0.45);   color: #00c853; }
.sit-chip-baixada,  .conn-sit-baixada    { background: rgba(255, 80, 80, 0.12);  border-color: rgba(255, 80, 80, 0.45);  color: #ff5050; }
.sit-chip-inapta,   .conn-sit-inapta     { background: rgba(255, 152, 0, 0.12);  border-color: rgba(255, 152, 0, 0.45);  color: #ff9800; }
.sit-chip-suspensa, .conn-sit-suspensa   { background: rgba(255, 193, 7, 0.12);  border-color: rgba(255, 193, 7, 0.45);  color: #ffc107; }
.sit-chip-desconhecida, .conn-sit-desconhecida { background: rgba(255, 255, 255, 0.06); border-color: rgba(255, 255, 255, 0.15); color: rgba(255, 255, 255, 0.35); }

/* ── Panel divider ───────────────────────────────── */
.panel-divider {
    border: none;
    border-top: 1px solid rgba(255, 255, 255, 0.15);
    margin: 10px 0;
    flex-shrink: 0;
}

/* ── CNAE filter ─────────────────────────────────── */
#cnaeFilter {
    flex: 1;
    min-height: 0;
    display: none;
    flex-direction: column;
    gap: 8px;
}

.filter-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-shrink: 0;
}

.filter-actions {
    display: flex;
    gap: 6px;
}

.filter-btn {
    background: rgba(255, 255, 255, 0.07);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: rgba(255, 255, 255, 0.7);
    font-size: 12px;
    padding: 3px 8px;
    border-radius: 4px;
    cursor: pointer;
}

.filter-btn:hover {
    background: rgba(255, 255, 255, 0.14);
    color: #fff;
}

#cnaeSearch {
    background: rgba(255, 255, 255, 0.07);
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.12);
    padding: 7px 10px;
    border-radius: 5px;
    width: 100%;
    font-size: 13px;
    flex-shrink: 0;
}

#cnaeSearch:focus {
    outline: none;
    border-color: rgba(0, 200, 83, 0.4);
}
#cnaeSearch::placeholder {
    color: rgba(255, 255, 255, 0.4);
}

.cnae-list {
    overflow-y: auto;
    flex: 1;
    scrollbar-width: thin;
    scrollbar-color: rgba(255, 255, 255, 0.15) transparent;
}

.cnae-list::-webkit-scrollbar {
    width: 4px;
}
.cnae-list::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.2);
    border-radius: 2px;
}

.cnae-item {
    padding: 6px 6px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
    font-size: 15px;
    color: rgba(255, 255, 255, 0.9);
    cursor: pointer;
    user-select: none;
    transition: color 0.15s;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.cnae-item:nth-child(even) {
    background: rgba(255, 255, 255, 0.025);
}
.cnae-item:last-child {
    border-bottom: none;
}
.cnae-item:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.055) !important;
}
.cnae-item.cnae-disabled {
    color: rgba(255, 255, 255, 0.2);
}
.cnae-item.cnae-disabled:hover {
    color: rgba(255, 255, 255, 0.35);
}

.cnae-pct {
    color: inherit;
    opacity: 0.45;
    font-size: 13px;
    margin-right: 5px;
}

/* ── Year timeline ───────────────────────────────── */
.year-timeline {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 1010;
    background: rgba(10, 22, 40, 0.92);
    backdrop-filter: blur(12px);
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    padding: 8px 32px 14px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
}

.year-row {
    display: flex;
    align-items: center;
    gap: 18px;
    width: 100%;
}

.year-timeline-label {
    font-size: 15px;
    color: rgba(255, 255, 255, 0.5);
    white-space: nowrap;
    flex-shrink: 0;
}

#yearValue {
    font-size: 13px;
    font-family: "Courier New", monospace;
    color: #00c853;
    text-align: center;
}

#yearSlider {
    flex: 1;
    min-width: 0;
    -webkit-appearance: none;
    appearance: none;
    height: 5px;
    border-radius: 3px;
    background: rgba(255, 255, 255, 0.18);
    outline: none;
    cursor: pointer;
}
#yearSlider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: #00c853;
    cursor: pointer;
    box-shadow: 0 0 10px rgba(0, 200, 83, 0.6);
}
#yearSlider::-moz-range-thumb {
    width: 22px;
    height: 22px;
    border: none;
    border-radius: 50%;
    background: #00c853;
    cursor: pointer;
}

.year-exact-btn {
    font-size: 13px;
    padding: 4px 10px;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    background: transparent;
    color: rgba(255, 255, 255, 0.35);
    cursor: pointer;
    flex-shrink: 0;
    font-family: inherit;
    transition: all 0.15s;
}
.year-exact-btn:hover {
    border-color: rgba(0, 200, 83, 0.4);
    color: rgba(255, 255, 255, 0.65);
}
.year-exact-btn.active {
    background: rgba(0, 200, 83, 0.15);
    border-color: rgba(0, 200, 83, 0.6);
    color: #00c853;
}

/* ── Canvas ──────────────────────────────────────── */
#network-canvas {
    width: 100vw;
    height: 100vh;
    display: block;
    background: radial-gradient(circle at 50% 50%, #0a1628, #060c14);
}

.loading {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 9999;
    font-size: 18px;
    color: #00c853;
    background: rgba(0, 0, 0, 0.85);
    padding: 20px 30px;
    border-radius: 10px;
    border: 1px solid #00c853;
    white-space: nowrap;
}

/* ── Floating buttons ────────────────────────────── */
.float-btn {
    position: absolute;
    right: 20px;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: #0a1628;
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: rgba(255, 255, 255, 0.55);
    font-size: 22px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
    backdrop-filter: blur(10px);
    z-index: 999;
}

.float-btn:hover {
    border-color: rgba(255, 214, 0, 0.5);
    color: #ffd600;
    box-shadow: 0 0 10px rgba(255, 214, 0, 0.2);
}

#edgesBrightBtn {
    bottom: 90px;
    top: auto;
}
#edgesBrightBtn.active {
    background: rgba(255, 214, 0, 0.12);
    border-color: rgba(255, 214, 0, 0.6);
    color: #ffd600;
    box-shadow: 0 0 14px rgba(255, 214, 0, 0.35);
}

#mobileToggle {
    display: none;
    left: 20px;
    right: auto;
    bottom: 90px;
    top: auto;
}
#mobileToggle:hover {
    border-color: rgba(0, 200, 83, 0.5);
    color: #00c853;
    box-shadow: 0 0 10px rgba(0, 200, 83, 0.2);
}

/* ── Panel resize handles ────────────────────────── */
.panel-resize-handle {
    position: fixed;
    top: 20px;
    bottom: 100px;
    width: 6px;
    cursor: ew-resize;
    z-index: 1005;
    background: transparent;
    border-radius: 3px;
    transition: background 0.15s;
}
.panel-resize-handle:hover,
.panel-resize-handle.dragging {
    background: rgba(0, 200, 83, 0.45);
}

/* ── Panel collapse tabs ─────────────────────────── */
.panel-tab {
    position: fixed;
    top: 50%;
    transform: translateY(-50%);
    width: 18px;
    height: 60px;
    z-index: 1006;
    background: #0a1628;
    border: 1px solid rgba(0, 200, 83, 0.35);
    color: rgba(255, 255, 255, 0.5);
    font-size: 14px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    transition: color 0.15s, background 0.15s;
    line-height: 1;
}
.panel-tab:hover {
    color: #00c853;
    background: rgba(0, 200, 83, 0.12);
}
#leftPanelTab {
    border-left: none;
    border-radius: 0 5px 5px 0;
}
#rightPanelTab {
    border-right: none;
    border-radius: 5px 0 0 5px;
    display: none;
}

/* ── Node info panel ─────────────────────────────── */
.node-info {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 350px;
    max-height: calc(100vh - 120px);
    transition: transform 0.25s ease;
    will-change: transform;
    background-color: #0a1628;
    border: 1px solid rgba(0, 200, 83, 0.3);
    border-radius: 10px;
    backdrop-filter: blur(10px);
    z-index: 1000;
    overflow: hidden;
    display: none;
    flex-direction: column;
}

.node-info-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.04);
}

.node-info-header h3 {
    margin: 0;
    font-size: 18px;
    color: #fff;
    font-weight: 500;
}

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

#copyNodeLink {
    display: none;
    align-items: center;
    justify-content: center;
    background: none;
    border: none;
    color: rgba(255, 255, 255, 0.45);
    font-size: 17px;
    cursor: pointer;
    padding: 0;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    transition: all 0.2s;
}

#copyNodeLink:hover {
    background: rgba(255, 255, 255, 0.1);
    color: #00c853;
}
#copyNodeLink.copied {
    color: #00c853;
}

#closeNodeInfo {
    background: none;
    border: none;
    color: rgba(255, 255, 255, 0.6);
    font-size: 26px;
    cursor: pointer;
    padding: 0;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: all 0.2s;
}

#closeNodeInfo:hover {
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
}

#nodeInfoContent {
    padding: 20px;
    flex: 1;
    overflow-y: auto;
    font-size: 14px;
    line-height: 1.5;
    color: rgba(255, 255, 255, 0.9);
    min-height: 0;
    scrollbar-width: thin;
    scrollbar-color: rgba(255, 255, 255, 0.2) transparent;
}

#nodeInfoContent::-webkit-scrollbar {
    width: 4px;
}
#nodeInfoContent::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.2);
    border-radius: 2px;
}

.node-details {
    margin-bottom: 16px;
}

.node-name {
    font-size: 17px;
    font-weight: 600;
    color: #fff;
    margin-bottom: 6px;
    word-break: break-word;
}

.node-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
    margin-bottom: 12px;
}

.node-type {
    display: inline-block;
    padding: 3px 8px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 500;
}

.node-type.reag {
    background: rgba(0, 200, 83, 0.15);
    color: #00c853;
    border: 1px solid rgba(0, 200, 83, 0.3);
}
.node-type.connected {
    background: rgba(255, 255, 255, 0.1);
    color: #e0e0e0;
    border: 1px solid rgba(255, 255, 255, 0.3);
}
.node-type.normal {
    background: rgba(255, 214, 0, 0.15);
    color: #ffd600;
    border: 1px solid rgba(255, 214, 0, 0.3);
}
.node-type.expanded {
    background: rgba(0, 56, 184, 0.15);
    color: #4d8bff;
    border: 1px solid rgba(0, 56, 184, 0.4);
}

.company-details {
    margin-bottom: 14px;
    padding-bottom: 14px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.detail-row {
    display: flex;
    gap: 10px;
    margin: 7px 0;
    align-items: flex-start;
}

.dl {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.4);
    min-width: 76px;
    flex-shrink: 0;
    padding-top: 2px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.dv {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.92);
    flex: 1;
    word-break: break-word;
    line-height: 1.4;
}

.sit-ativa   { color: #00c853; }
.sit-baixada { color: #ff6b6b; }
.sit-suspensa { color: #ffd600; }

/* Connections */
.connections-section {
    padding-top: 12px;
    flex: 1;
    display: flex;
    flex-direction: column;
    min-height: 0;
    overflow: hidden;
}

.connections-header {
    font-weight: 600;
    color: #fff;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
}

.connection-count {
    background: rgba(255, 255, 255, 0.1);
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 12px;
    color: rgba(255, 255, 255, 0.7);
}

.connections-list {
    flex: 1;
    overflow-y: auto;
    list-style: none;
    padding: 0;
    margin: 0;
    scrollbar-width: thin;
    scrollbar-color: rgba(255, 255, 255, 0.2) transparent;
}

.connections-list::-webkit-scrollbar { width: 4px; }
.connections-list::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.2);
    border-radius: 2px;
}

.connection-item {
    padding: 7px 10px;
    margin: 2px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
    border-radius: 4px;
    color: rgba(255, 255, 255, 0.72);
    word-break: break-word;
    cursor: pointer;
    transition: all 0.15s;
    background: rgba(255, 255, 255, 0.02);
    display: flex;
    align-items: flex-start;
    gap: 8px;
    list-style: none;
    font-size: 13px;
}

.connection-item:nth-child(even) { background: rgba(255, 255, 255, 0.035); }
.connection-item:hover {
    color: #00ff88;
    background: rgba(0, 255, 136, 0.07) !important;
}

.conn-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    flex-shrink: 0;
    margin-top: 3px;
}

.connection-item.reag       { color: #00c853; }
.connection-item.israeli-co { color: #4d8bff; }
.connection-item.connected  { color: rgba(255, 255, 255, 0.85); }
.connection-item.estendida  { color: #ffd600; }

#searchCount {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.45);
    min-height: 16px;
}

.conn-body {
    display: flex;
    flex-direction: column;
    flex: 1;
    min-width: 0;
}
.conn-label {
    font-size: 13px;
    word-break: break-word;
    line-height: 1.3;
}
.conn-sub {
    font-size: 11px;
    color: rgba(255, 255, 255, 0.38);
    margin-top: 2px;
    display: flex;
    align-items: center;
    gap: 4px;
    flex-wrap: wrap;
}
.conn-qual {
    font-size: 11px;
    color: rgba(255, 255, 255, 0.38);
    font-style: italic;
    margin-top: 1px;
}
.conn-count {
    font-size: 11px;
    color: rgba(255, 255, 255, 0.3);
    flex-shrink: 0;
    margin-left: 6px;
    align-self: center;
    font-family: "Courier New", monospace;
}

/* ── Connection situacao badge ───────────────────── */
.conn-sit {
    display: inline-flex;
    align-items: center;
    padding: 0 5px;
    border-radius: 8px;
    font-size: 10px;
    border: 1px solid;
    line-height: 1.5;
}

/* ── Mobile ──────────────────────────────────────── */
@media (max-width: 768px) {
    #mobileToggle {
        display: flex;
    }

    .left-panel {
        position: fixed !important;
        top: auto !important;
        left: 0 !important;
        right: 0 !important;
        bottom: 0 !important;
        width: 100% !important;
        min-width: unset !important;
        height: auto !important;
        max-height: 72vh;
        border-radius: 16px 16px 0 0;
        transform: translateY(102%);
        transition: transform 0.28s cubic-bezier(0.4, 0, 0.2, 1);
        z-index: 2000;
        gap: 0;
    }

    .left-panel::before {
        content: '';
        display: block;
        width: 36px;
        height: 4px;
        background: rgba(255, 255, 255, 0.15);
        border-radius: 2px;
        margin: 10px auto 6px;
        flex-shrink: 0;
    }

    .left-panel.mobile-open {
        transform: translateY(0);
    }

    .top-controls {
        border-radius: 0;
        border-left: none;
        border-right: none;
        border-bottom: none;
        overflow-y: auto;
    }

    .node-info {
        position: fixed !important;
        top: auto !important;
        left: 0 !important;
        right: 0 !important;
        bottom: 0 !important;
        width: 100% !important;
        max-height: 72vh;
        border-radius: 16px 16px 0 0;
        border-left: none;
        border-right: none;
        border-bottom: none;
        z-index: 2001;
    }

    .panel-tab,
    .panel-resize-handle {
        display: none !important;
    }

    .year-timeline {
        padding: 8px 16px 12px;
    }

    .year-row {
        gap: 10px;
    }
}