/* --- THEME: SOLAR FLARE (Claro, Energético/Quente) --- */
[data-theme="solar-flare"] {
    --font-main: 'Inter', sans-serif; 
    --backdrop-blur: 10px;

    /* --- CORES BASE --- */
    --bg-app: linear-gradient(135deg, #fff7ed 0%, #fef3c7 100%); /* Fundo Quente Off-White */
    --bg-panel: rgba(255, 255, 255, 0.75);
    --bg-panel-solid: #fff;
    --bg-input: #f9fafb; /* Cinza claro para inputs */

    --border-color: #e5e7eb; /* Borda leve e sutil */
    --glass-border: 1px solid rgba(255, 255, 255, 0.9);
    --glass-shadow: 0 4px 16px rgba(0, 0, 0, 0.05);

    --text-main: #1f2937; /* Cinza escuro legível */
    --text-muted: #6b7280;
    --text-inverse: #fff;

    /* --- CORES DE ACENTUAÇÃO (Quentes e Vibrantes) --- */
    --accent-primary: #f97316;   /* Laranja Vibrante */
    --accent-secondary: #facc15; /* Amarelo Ouro */
    --accent-danger: #ef4444;
    --accent-success: #10b981;

    /* --- NÓS (NODES) --- */
    --node-bg: rgba(255, 255, 255, 0.9);
    --node-border: #f3f4f6;
    --node-shadow: 0 4px 8px rgba(0,0,0,0.05);
    --node-selected-glow: 0 0 0 2px var(--accent-primary);

    /* --- GRID --- */
    --grid-color: rgba(0, 0, 0, 0.08);

    /* --- CORES SEMÂNTICAS (Quentes e Legíveis) --- */
    --col-client: #facc15;
    --col-lb: #fb923c;
    --col-service: #f97316;
    --col-db: #ef4444;
    --col-cache: #db2777;
    --col-queue: #0ea5e9;
    --col-external: #6b7280;

    /* --- BOTÕES --- */
    --btn-primary-bg: linear-gradient(135deg, var(--accent-primary), #ea580c);
    --btn-primary-text: #fff;
    --btn-primary-shadow: 0 4px 10px rgba(249, 115, 22, 0.3);
    --btn-secondary-bg: #e5e7eb;
    --btn-secondary-hover: #d1d5db;
}