/* ============================================================================
   FIREWALL DE IP — pagina do painel do administrador
   Prefixo unico "fw-" para nao colidir com o design system (style.css /
   components.css). Usa SOMENTE os tokens do :root de style.css — zero cor
   hardcoded solta no meio do componente.
   ============================================================================ */

/* ---------- HERO DE STATUS (o "botao ativar protecao" virou um switch) ------ */
/* Container da pagina: garante ritmo vertical entre os blocos e respiro lateral
   em telas estreitas (o painel ja aplica padding, aqui so evitamos colar). */
.fw-pagina { display: flex; flex-direction: column; gap: 0; min-width: 0; }
.fw-pagina > .page-header { margin-bottom: var(--space-5); }
.fw-header-acoes { display: flex; align-items: center; gap: var(--space-2); flex-wrap: wrap; }
.fw-header-acoes .btn { display: inline-flex; align-items: center; gap: 6px; }

.fw-hero {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: var(--space-6);
    padding: 22px 24px;
    margin-bottom: var(--space-5);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg, 16px);
    background:
        radial-gradient(120% 160% at 0% 0%, rgba(0, 224, 122, 0.10) 0%, transparent 55%),
        linear-gradient(180deg, var(--bg-card) 0%, var(--bg-secondary) 100%);
    box-shadow: var(--shadow-md, 0 8px 24px rgba(0, 0, 0, 0.28));
    overflow: hidden;
    isolation: isolate;
}

/* faixa de acento na lateral esquerda: verde = protegido, vermelho = desligado */
.fw-hero::before {
    content: "";
    position: absolute;
    inset: 0 auto 0 0;
    width: 4px;
    background: linear-gradient(180deg, var(--accent) 0%, var(--accent-hover) 100%);
    box-shadow: 0 0 18px var(--accent-glow);
    transition: background 180ms ease-out, box-shadow 180ms ease-out;
}
.fw-hero.is-off {
    background:
        radial-gradient(120% 160% at 0% 0%, rgba(255, 77, 94, 0.10) 0%, transparent 55%),
        linear-gradient(180deg, var(--bg-card) 0%, var(--bg-secondary) 100%);
}
.fw-hero.is-off::before {
    background: linear-gradient(180deg, var(--danger) 0%, #c0303f 100%);
    box-shadow: 0 0 18px rgba(255, 77, 94, 0.35);
}

.fw-hero-main { display: flex; align-items: center; gap: 16px; min-width: 0; }

/* medalhao do escudo */
.fw-hero-icone {
    flex: 0 0 auto;
    width: 52px;
    height: 52px;
    display: grid;
    place-items: center;
    border-radius: 14px;
    color: var(--accent);
    background: var(--accent-subtle);
    border: 1px solid rgba(0, 224, 122, 0.30);
    box-shadow: 0 0 0 4px rgba(0, 224, 122, 0.05), inset 0 1px 0 rgba(255, 255, 255, 0.06);
    transition: color 180ms ease-out, background 180ms ease-out, border-color 180ms ease-out;
}
.fw-hero-icone svg { width: 26px; height: 26px; }
.fw-hero.is-off .fw-hero-icone {
    color: var(--danger);
    background: var(--danger-bg);
    border-color: rgba(255, 77, 94, 0.32);
    box-shadow: 0 0 0 4px rgba(255, 77, 94, 0.06), inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.fw-hero-texto { min-width: 0; }
.fw-hero-titulo {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
    margin: 0 0 4px;
    font-size: clamp(1.05rem, 1.6vw, 1.25rem);
    font-weight: 700;
    line-height: 1.2;
    color: var(--text-primary);
    letter-spacing: -0.01em;
}
.fw-hero-desc {
    margin: 0;
    font-size: 0.875rem;
    line-height: 1.5;
    color: var(--text-secondary);
    max-width: 62ch;
}
.fw-hero-desc strong { color: var(--text-primary); font-weight: 600; }

/* aviso que so aparece com a protecao desligada */
.fw-hero-aviso {
    display: flex;
    align-items: center;
    gap: 6px;
    margin: 8px 0 0;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--danger-text, #ff8a95);
}
.fw-hero-aviso[hidden] { display: none; }
.fw-hero-aviso svg { width: 14px; height: 14px; flex: 0 0 auto; }

/* pilula de estado que pulsa devagar quando esta protegendo */
.fw-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 3px 10px;
    border-radius: 999px;
    font-size: 0.6875rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    line-height: 1.6;
    border: 1px solid transparent;
    white-space: nowrap;
}
.fw-pill.is-on {
    color: var(--accent);
    background: var(--accent-subtle);
    border-color: rgba(0, 224, 122, 0.35);
}
.fw-pill.is-off {
    color: var(--danger-text, #ff8a95);
    background: var(--danger-bg);
    border-color: rgba(255, 77, 94, 0.35);
}
.fw-pill-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: currentColor;
    box-shadow: 0 0 0 0 currentColor;
    animation: fw-pulso 2.4s ease-out infinite;
}
.fw-pill.is-off .fw-pill-dot { animation: none; opacity: 0.7; }
@keyframes fw-pulso {
    0%   { box-shadow: 0 0 0 0 rgba(0, 224, 122, 0.45); }
    70%  { box-shadow: 0 0 0 7px rgba(0, 224, 122, 0); }
    100% { box-shadow: 0 0 0 0 rgba(0, 224, 122, 0); }
}

/* ---------- SWITCH (substitui o checkbox feio) ------------------------------ */
.fw-switch-wrap {
    display: flex;
    align-items: center;
    gap: 14px;
    flex: 0 0 auto;
    padding: 10px 16px 10px 18px;
    border-radius: 999px;
    background: var(--bg-input);
    border: 1px solid var(--border-strong, var(--border));
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.03);
    transition: border-color 180ms ease-out, background 180ms ease-out, box-shadow 180ms ease-out;
}
.fw-switch-wrap:hover { border-color: var(--border-hover); }
.fw-switch-wrap.is-on {
    background: linear-gradient(180deg, rgba(0, 224, 122, 0.10) 0%, rgba(0, 224, 122, 0.04) 100%);
    border-color: rgba(0, 224, 122, 0.34);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04), 0 0 0 1px rgba(0, 224, 122, 0.06);
}

/* bloco de texto do switch: "PROTECAO" em cima, estado embaixo */
.fw-switch-info {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 2px;
    line-height: 1.2;
    min-width: 0;
}
.fw-switch-legenda {
    font-size: 0.6875rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-secondary);
    white-space: nowrap;
}
.fw-switch-rotulo {
    font-size: 0.9375rem;
    font-weight: 700;
    color: var(--text-muted);
    white-space: nowrap;
    user-select: none;
    font-variant-numeric: tabular-nums;
}
.fw-switch-wrap.is-on .fw-switch-rotulo { color: var(--accent); }

.fw-switch {
    position: relative;
    display: inline-block;
    width: 58px;
    height: 32px;
    flex: 0 0 auto;
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
}
/* input real, invisivel mas acessivel (foco por teclado funciona) */
.fw-switch input {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    margin: 0;
    opacity: 0;
    cursor: pointer;
    z-index: 2;
}
.fw-switch-trilho {
    position: absolute;
    inset: 0;
    border-radius: 999px;
    background: var(--bg-elevated);
    border: 1px solid var(--border-strong, var(--border));
    box-shadow: inset 0 2px 6px rgba(0, 0, 0, 0.45);
    transition: background 200ms ease-out, border-color 200ms ease-out, box-shadow 200ms ease-out;
}
.fw-switch-bolinha {
    position: absolute;
    top: 4px;
    left: 4px;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: linear-gradient(180deg, #f4f8f6 0%, #cdd8d3 100%);
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.45), inset 0 1px 0 rgba(255, 255, 255, 0.9);
    transition: transform 200ms cubic-bezier(0.34, 1.4, 0.64, 1), background 200ms ease-out;
    pointer-events: none;
    z-index: 1;
}
/* LIGADO */
.fw-switch input:checked ~ .fw-switch-trilho {
    background: linear-gradient(180deg, var(--accent) 0%, var(--accent-hover) 100%);
    border-color: rgba(0, 224, 122, 0.85);
    box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.18), 0 0 14px var(--accent-glow);
}
.fw-switch input:checked ~ .fw-switch-bolinha {
    transform: translateX(26px);
    background: linear-gradient(180deg, #ffffff 0%, #e6f7ee 100%);
}
/* foco visivel obrigatorio */
.fw-switch input:focus-visible ~ .fw-switch-trilho {
    outline: 2px solid var(--accent);
    outline-offset: 3px;
}
/* ocupado: spinner no lugar da bolinha */
.fw-switch.is-busy { pointer-events: none; }
.fw-switch.is-busy .fw-switch-bolinha {
    background: transparent;
    box-shadow: none;
    border: 2px solid rgba(255, 255, 255, 0.55);
    border-top-color: transparent;
    animation: fw-gira 0.7s linear infinite;
}
@keyframes fw-gira { to { transform: translateX(26px) rotate(360deg); } }
.fw-switch:not(.is-busy) .fw-switch-bolinha { animation: none; }

/* ---------- CARDS DE METRICA ------------------------------------------------ */
.fw-metricas {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: var(--space-4);
    margin-bottom: var(--space-5);
}

.fw-metrica {
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 10px;
    min-height: 118px;
    padding: 16px 18px 18px;
    border: 1px solid var(--border);
    border-radius: var(--radius-md, 12px);
    background: linear-gradient(180deg, var(--bg-card) 0%, var(--bg-secondary) 100%);
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.22);
    transition: border-color 160ms ease-out, transform 160ms ease-out, box-shadow 160ms ease-out;
    min-width: 0;
    overflow: hidden;
}
.fw-metrica:hover {
    border-color: var(--border-hover);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.30);
}
.fw-metrica-topo {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
}
.fw-metrica-rotulo {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--text-muted);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.fw-metrica-icone {
    flex: 0 0 auto;
    width: 28px;
    height: 28px;
    display: grid;
    place-items: center;
    border-radius: 8px;
    background: var(--bg-elevated);
    color: var(--text-secondary);
    line-height: 0;
}
.fw-metrica-icone svg { width: 15px; height: 15px; display: block; }
.fw-metrica-valor {
    font-size: clamp(1.5rem, 2.4vw, 1.875rem);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.02em;
    color: var(--text-primary);
    font-variant-numeric: tabular-nums;
}
.fw-metrica-hint {
    margin-top: auto;
    font-size: 0.75rem;
    line-height: 1.4;
    color: var(--text-muted);
    letter-spacing: 0.005em;
}
.fw-metrica-unidade {
    margin-left: 3px;
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0;
    color: var(--text-muted);
    vertical-align: baseline;
}
/* variacoes semanticas */
.fw-metrica.is-danger .fw-metrica-valor { color: var(--danger-text, #ff8a95); }
.fw-metrica.is-danger .fw-metrica-icone { background: var(--danger-bg); color: var(--danger); }
.fw-metrica.is-ok .fw-metrica-valor { color: var(--accent); }
.fw-metrica.is-ok .fw-metrica-icone { background: var(--accent-subtle); color: var(--accent); }
.fw-metrica.is-warn .fw-metrica-valor { color: var(--warning); }
.fw-metrica.is-warn .fw-metrica-icone { background: var(--warning-bg); color: var(--warning); }

/* ---------- PAINEL DE CONFIGURACAO ------------------------------------------ */
.fw-config {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    padding: 18px 20px 20px;
    margin-bottom: var(--space-5);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg, 16px);
    background: linear-gradient(180deg, var(--bg-card) 0%, var(--bg-secondary) 100%);
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.22);
}
.fw-config-cabecalho {
    display: flex;
    align-items: center;
    gap: 12px;
    padding-bottom: 14px;
    border-bottom: 1px solid var(--border);
}
.fw-config-icone {
    flex: 0 0 auto;
    width: 34px;
    height: 34px;
    display: grid;
    place-items: center;
    border-radius: 10px;
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    color: var(--text-secondary);
}
.fw-config-icone svg { width: 17px; height: 17px; }
.fw-config-titulo {
    margin: 0;
    font-size: 0.9375rem;
    font-weight: 700;
    line-height: 1.2;
    color: var(--text-primary);
    letter-spacing: -0.01em;
}
.fw-config-sub {
    margin: 2px 0 0;
    font-size: 0.78rem;
    line-height: 1.4;
    color: var(--text-muted);
}
.fw-config-campos {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)) auto;
    align-items: start;
    gap: var(--space-4);
    min-width: 0;
}
.fw-config-campo { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.fw-config-campo label {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 6px;
}
.fw-config-campo label .fw-unit {
    font-size: 0.6875rem;
    font-weight: 500;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}
.fw-config-campo .form-input {
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm, 8px);
    padding: 10px 12px;
    min-height: 42px;
    color: var(--text-primary);
    font-variant-numeric: tabular-nums;
    transition: border-color 160ms ease-out, box-shadow 160ms ease-out;
    width: 100%;
    box-sizing: border-box;
}
.fw-config-campo .form-input:hover { border-color: var(--border-hover); }
.fw-config-campo .form-input:focus,
.fw-config-campo .form-input:focus-visible {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-glow);
}
.fw-config-campo .fw-config-hint {
    margin-top: 3px;
    font-size: 0.7625rem;
    line-height: 1.45;
    color: var(--text-secondary);
}
.fw-config-acoes {
    display: flex;
    align-items: flex-end;
    gap: 10px;
    flex-wrap: wrap;
    padding-top: 22px;
}
.fw-config-acoes .btn {
    min-height: 42px;
    padding: 0 22px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    white-space: nowrap;
}

/* ---------- ACOES DO CABECALHO ---------------------------------------------- */
.fw-header-acoes {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}
.fw-header-acoes .btn {
    min-height: 38px;
    display: inline-flex;
    align-items: center;
    gap: 7px;
    white-space: nowrap;
}
.fw-header-acoes .btn svg { flex: 0 0 auto; }

/* acao destrutiva discreta: so ganha peso no hover */
.fw-btn-perigo {
    color: var(--text-secondary);
    border-color: var(--border) !important;
    background: transparent !important;
    transition: color 150ms ease-out, border-color 150ms ease-out, background 150ms ease-out;
}
.fw-btn-perigo:hover:not(:disabled) {
    color: var(--danger) !important;
    border-color: rgba(255, 77, 94, 0.55) !important;
    background: var(--danger-bg) !important;
}
.fw-btn-perigo:disabled { opacity: 0.45; cursor: not-allowed; }

/* ---------- TABELA DE IPs --------------------------------------------------- */
.fw-lista {
    margin-top: var(--space-5);
    border: 1px solid var(--border);
    border-radius: var(--radius-md, 12px);
    background: var(--bg-card);
    overflow: hidden;
}
.fw-lista-topo {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-4);
    flex-wrap: wrap;
    padding: 16px 20px;
    border-bottom: 1px solid var(--border);
    background: linear-gradient(180deg, var(--bg-card-hover) 0%, var(--bg-card) 100%);
}
.fw-lista-titulo {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 0;
    font-size: 0.9375rem;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.01em;
}
.fw-lista-contador {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 24px;
    height: 20px;
    padding: 0 7px;
    border-radius: 999px;
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--text-secondary);
    font-variant-numeric: tabular-nums;
}

/* busca com lupa embutida */
.fw-busca {
    position: relative;
    flex: 0 1 300px;
    min-width: 180px;
}
.fw-busca svg {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    width: 15px;
    height: 15px;
    color: var(--text-muted);
    pointer-events: none;
}
.fw-busca input {
    width: 100%;
    box-sizing: border-box;
    padding: 9px 12px 9px 34px;
    min-height: 40px;
    border-radius: var(--radius-sm, 8px);
    border: 1px solid var(--border);
    background: var(--bg-input);
    color: var(--text-primary);
    font-size: 0.8125rem;
    font-family: var(--font-sans);
    transition: border-color 160ms ease-out, box-shadow 160ms ease-out;
}
.fw-busca input::placeholder { color: var(--text-muted); }
.fw-busca input:hover { border-color: var(--border-hover); }
.fw-busca input:focus,
.fw-busca input:focus-visible {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-glow);
}

/* tabela */
.fw-tabela-wrap { overflow-x: auto; }
.fw-tabela {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.8125rem;
}
.fw-tabela thead th {
    position: sticky;
    top: 0;
    z-index: 1;
    padding: 11px 14px;
    text-align: left;
    font-size: 0.6875rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--text-muted);
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border);
    white-space: nowrap;
}
.fw-tabela thead th.fw-col-acoes { text-align: right; padding-right: 20px; }
.fw-tabela tbody td.fw-col-acoes { padding-right: 20px; }
.fw-tabela tbody td {
    padding: 13px 14px;
    border-bottom: 1px solid var(--border);
    color: var(--text-secondary);
    vertical-align: middle;
    line-height: 1.45;
}
.fw-tabela tbody tr:last-child td { border-bottom: none; }
.fw-tabela tbody tr {
    transition: background 140ms ease-out;
}
.fw-tabela tbody tr:hover td { background: var(--bg-card-hover); }
.fw-tabela tbody tr.is-pausado td { opacity: 0.72; }

.fw-ip {
    font-family: var(--font-mono);
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--text-primary);
    font-variant-numeric: tabular-nums;
    white-space: nowrap;
}
.fw-num {
    font-variant-numeric: tabular-nums;
    font-weight: 700;
    color: var(--text-primary);
    text-align: center;
}
.fw-tabela thead th.fw-col-num { text-align: center; }
.fw-motivo {
    display: inline-block;
    max-width: 30ch;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    vertical-align: bottom;
    color: var(--text-secondary);
}
.fw-data {
    font-size: 0.75rem;
    color: var(--text-muted);
    white-space: nowrap;
    font-variant-numeric: tabular-nums;
}
.fw-ramal {
    font-family: var(--font-mono);
    font-size: 0.78rem;
    color: var(--text-secondary);
}
.fw-vazio-celula { color: var(--text-muted); }

/* badges de origem e status */
.fw-tag {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 3px 9px;
    border-radius: 999px;
    font-size: 0.7rem;
    font-weight: 700;
    line-height: 1.6;
    white-space: nowrap;
    border: 1px solid transparent;
}
.fw-tag svg { width: 11px; height: 11px; }
.fw-tag.is-app { color: var(--accent); background: var(--accent-subtle); border-color: rgba(0, 224, 122, 0.32); }
.fw-tag.is-server { color: var(--info); background: var(--info-bg); border-color: rgba(56, 152, 236, 0.32); }
.fw-tag.is-banido { color: var(--danger-text, #ff8a95); background: var(--danger-bg); border-color: rgba(255, 77, 94, 0.32); }
.fw-tag.is-pausado { color: var(--warning); background: var(--warning-bg); border-color: rgba(245, 183, 61, 0.32); }
.fw-tag.is-monitorando { color: var(--info); background: var(--info-bg); border-color: rgba(56, 152, 236, 0.32); }
.fw-tag.is-liberado { color: var(--text-muted); background: var(--bg-elevated); border-color: var(--border); }

/* acoes da linha */
.fw-acoes {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 8px;
    white-space: nowrap;
}
.fw-acao {
    display: inline-grid;
    place-items: center;
    width: 36px;
    height: 36px;
    padding: 0;
    border-radius: 8px;
    border: 1px solid var(--border);
    background: var(--bg-elevated);
    color: var(--text-secondary);
    cursor: pointer;
    transition: background 140ms ease-out, border-color 140ms ease-out, color 140ms ease-out, transform 120ms ease-out;
    -webkit-tap-highlight-color: transparent;
}
.fw-acao svg { width: 17px; height: 17px; }
.fw-acao:hover { transform: translateY(-1px); }
.fw-acao:active { transform: translateY(0); }
.fw-acao:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.fw-acao.is-liberar { color: var(--accent); border-color: rgba(0, 224, 122, 0.32); background: var(--accent-subtle); }
.fw-acao.is-liberar:hover { background: rgba(0, 224, 122, 0.18); border-color: rgba(0, 224, 122, 0.6); }
.fw-acao.is-pausar { color: var(--warning); border-color: rgba(245, 183, 61, 0.32); background: var(--warning-bg); }
.fw-acao.is-pausar:hover { background: rgba(245, 183, 61, 0.2); border-color: rgba(245, 183, 61, 0.6); }
.fw-acao.is-reativar { color: var(--accent); border-color: rgba(0, 224, 122, 0.32); background: var(--accent-subtle); }
.fw-acao.is-reativar:hover { background: rgba(0, 224, 122, 0.18); border-color: rgba(0, 224, 122, 0.6); }
.fw-acao.is-excluir { color: var(--danger); border-color: rgba(255, 77, 94, 0.22); background: rgba(255, 77, 94, 0.07); }
.fw-acao.is-excluir:hover { color: #ff6b7d; background: rgba(255, 77, 94, 0.16); border-color: rgba(255, 77, 94, 0.5); }

/* estado vazio dentro da lista */
.fw-vazio {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 56px 24px;
    text-align: center;
}
.fw-vazio-icone {
    width: 56px;
    height: 56px;
    display: grid;
    place-items: center;
    border-radius: 16px;
    background: var(--accent-subtle);
    border: 1px solid rgba(0, 224, 122, 0.22);
    color: var(--accent);
    margin-bottom: 6px;
}
.fw-vazio-icone svg { width: 26px; height: 26px; }
.fw-vazio h3 {
    margin: 0;
    font-size: 0.9375rem;
    font-weight: 700;
    color: var(--text-primary);
}
.fw-vazio p {
    margin: 0;
    max-width: 46ch;
    font-size: 0.8125rem;
    line-height: 1.5;
    color: var(--text-muted);
}
.fw-vazio-btn {
    margin-top: 10px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

/* linha "nenhum resultado" da busca */
.fw-sem-resultado {
    padding: 34px 20px;
    text-align: center;
    font-size: 0.8125rem;
    color: var(--text-muted);
}

/* ---------- RESPONSIVO ------------------------------------------------------ */
@media (max-width: 1100px) {
    .fw-metricas { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 900px) {
    .fw-hero { grid-template-columns: minmax(0, 1fr); gap: var(--space-4); padding: 18px; }
    .fw-switch-wrap { justify-self: start; width: 100%; justify-content: space-between; }
    .fw-config { grid-template-columns: minmax(0, 1fr); align-items: stretch; }
    .fw-config-acoes .btn { width: 100%; }
}
@media (max-width: 640px) {
    .fw-metricas { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-3); }
    .fw-metrica { padding: 13px 14px; }
    .fw-metrica-valor { font-size: 1.375rem; }
    .fw-hero-main { gap: 12px; align-items: flex-start; }
    .fw-hero-icone { width: 44px; height: 44px; border-radius: 12px; }
    .fw-hero-icone svg { width: 22px; height: 22px; }
    .fw-lista-topo { padding: 14px; }
    .fw-busca { flex: 1 1 100%; }
    /* tabela vira cartoes empilhados: nada de scroll horizontal na pagina */
    .fw-tabela thead { display: none; }
    .fw-tabela, .fw-tabela tbody, .fw-tabela tr, .fw-tabela td { display: block; width: 100%; }
    .fw-tabela tbody tr {
        padding: 12px 14px;
        border-bottom: 1px solid var(--border);
    }
    .fw-tabela tbody tr:last-child { border-bottom: none; }
    .fw-tabela tbody td {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 12px;
        padding: 5px 0;
        border: none;
        text-align: right;
    }
    .fw-tabela tbody td::before {
        content: attr(data-rotulo);
        flex: 0 0 auto;
        font-size: 0.7rem;
        font-weight: 700;
        letter-spacing: 0.05em;
        text-transform: uppercase;
        color: var(--text-muted);
        text-align: left;
    }
    .fw-tabela tbody td.fw-celula-acoes { justify-content: flex-end; padding-top: 10px; }
    .fw-tabela tbody td.fw-celula-acoes::before { display: none; }
    .fw-acoes { width: 100%; justify-content: flex-end; }
    .fw-acao { width: 40px; height: 40px; }
}
@media (max-width: 400px) {
    .fw-metricas { grid-template-columns: minmax(0, 1fr); }
}

/* respeita quem pediu menos animacao */
@media (prefers-reduced-motion: reduce) {
    .fw-hero, .fw-hero-icone, .fw-pill-dot, .fw-switch-trilho,
    .fw-switch-bolinha, .fw-metrica, .fw-acao, .fw-tabela tbody tr {
        animation: none !important;
        transition: none !important;
    }
    .fw-metrica:hover, .fw-acao:hover { transform: none; }
}