:root {
    --bg-center: #0a192f;
    --bg-edges: #000000;
    --bg-card: rgba(10, 25, 47, 0.7);
    --accent-cyan: #00F2FF;
    --text-main: #e6edf3;
    --text-dim: #8b949e;
    --green-pulse: #23d18b;
    --border-color: rgba(0, 242, 255, 0.15);
}

body {
    margin: 0;
    font-family: 'Inter', sans-serif;
    background: radial-gradient(circle, var(--bg-center) 0%, var(--bg-edges) 100%);
    color: var(--text-main);
    display: flex;
    height: 100vh;
    overflow: hidden;
}

.brand-logo {
    width: 120px !important;
    height: auto;
    object-fit: contain;
    filter: drop-shadow(0 0 5px var(--accent-cyan));
    display: block;
}

.sidebar-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 40px;
}

main {
    flex: 1;
    padding: 30px;
    display: flex;
    flex-direction: column;
    gap: 20px;
    height: 100vh;
    box-sizing: border-box;
}

/* CORREÇÃO: duplicata removida, chave de fechamento restaurada */
.center-row {
    display: grid;
    grid-template-columns: 2.5fr 1fr;
    gap: 20px;
    flex: 1;
    min-height: 0;
}

.dag-main-container {
    display: flex;
    flex-direction: column;
    padding: 0 !important;
}

/* CORREÇÃO: chave de fechamento faltando estava corrompendo .tx-list */
.plegma-footer {
    padding: 15px 0;
    text-align: center;
    border-top: 1px solid rgba(255,255,255,0.05);
    flex-shrink: 0;
}

.tx-list {
    flex: 1;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    mask-image: linear-gradient(to bottom, transparent 0%, black 15%);
    -webkit-mask-image: linear-gradient(to bottom, transparent 0%, black 15%);
    font-family: 'Space Mono', monospace;
    font-size: 0.75rem;
}