/* ============================================================
   FLASH API — Tema "Signal"
   Identidade visual: transmissão / sinal / radar de conexão.
   Laranja elétrico sobre preto/azul-marinho profundo, tipografia
   técnica com dados em monoespaçada.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@500;600;700&family=Inter:wght@400;500;600&family=JetBrains+Mono:wght@400;500;600&display=swap');

:root {
    /* Cores base */
    --bg-deep: #060911;
    --bg-surface: #0d1420;
    --bg-surface-2: #121a2b;
    --bg-surface-3: #182238;
    --border-subtle: rgba(255, 122, 24, 0.16);
    --border-soft: rgba(255, 255, 255, 0.08);

    /* Cores de sinal */
    --signal-orange: #ff7a18;
    --signal-orange-dim: #e35d00;
    --signal-orange-glow: rgba(255, 122, 24, 0.35);
    --signal-amber: #ffb347;
    --signal-amber-glow: rgba(255, 179, 71, 0.32);
    --signal-danger: #ff3b5c;
    --signal-danger-glow: rgba(255, 59, 92, 0.35);
    --signal-warning: #ffb020;
    --signal-success: #09ff00;

    /* Texto */
    --text-primary: #eaf0f6;
    --text-secondary: #aeb9cc;
    --text-muted: #7a8699;
    --text-dim: #4a5568;

    /* Tipografia */
    --font-display: 'Space Grotesk', 'Segoe UI', sans-serif;
    --font-body: 'Inter', 'Segoe UI', sans-serif;
    --font-mono: 'JetBrains Mono', 'Courier New', monospace;

    /* Forma */
    --radius-sm: 8px;
    --radius-md: 14px;
    --radius-lg: 20px;
    --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

@media (prefers-reduced-motion: reduce) {

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* ============================================================
   BASE
   ============================================================ */

body {
    background: var(--bg-deep);
    color: var(--text-primary);
    font-family: var(--font-body);
    min-height: 100vh;
    position: relative;
}

/* Grade de circuito sutil no fundo, comum a todas as páginas do painel */
body.panel-page {
    background-image:
        linear-gradient(var(--border-soft) 1px, transparent 1px),
        linear-gradient(90deg, var(--border-soft) 1px, transparent 1px);
    background-size: 42px 42px;
    background-position: center top;
    background-attachment: fixed;
}

body.panel-page::before {
    content: "";
    position: fixed;
    inset: 0;
    background:
        radial-gradient(ellipse 900px 500px at 15% -10%, rgba(255, 122, 24, 0.10), transparent 60%),
        radial-gradient(ellipse 700px 500px at 100% 10%, rgba(255, 179, 71, 0.06), transparent 60%);
    pointer-events: none;
    z-index: 0;
}

/* Importante: exclui .modal, .modal-backdrop e afins, que dependem
   de position:fixed do Bootstrap para funcionar como overlay.
   Aplicar position:relative neles quebra o modal (ele passa a
   renderizar dentro do fluxo normal da página em vez de flutuar
   por cima com fundo escurecido). */
body.panel-page>*:not(.modal):not(.modal-backdrop):not(.toast-container):not(.offcanvas):not(.offcanvas-backdrop) {
    position: relative;
    z-index: 1;
}

h1,
h2,
h3,
h4,
h5,
h6,
.navbar-brand,
.dashboard-title,
.analytics-heading,
.modal-title {
    font-family: var(--font-display) !important;
    letter-spacing: -0.01em;
}

code,
.small-muted,
[id*="apikey"],
[id*="instancia"] {
    font-family: var(--font-body);
}



.text-primary {
    color: var(--signal-orange) !important;
}

.text-secondary {
    color: var(--text-secondary) !important;
}

.small-muted {
    color: var(--text-muted) !important;
    font-size: 0.85rem;
}

.text-muted {
    color: var(--text-dim) !important;
}

a {
    color: var(--signal-amber);
}

a:hover {
    color: var(--signal-orange);
}

::selection {
    background: var(--signal-orange-glow);
    color: #fff;
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

::-webkit-scrollbar-track {
    background: var(--bg-deep);
}

::-webkit-scrollbar-thumb {
    background: var(--bg-surface-3);
    border-radius: 10px;
    border: 2px solid var(--bg-deep);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--signal-orange-dim);
}

/* ============================================================
   LOGIN
   ============================================================ */

body.login-page {
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-deep);
    overflow: hidden;
}

body.login-page::before {
    content: "";
    position: fixed;
    inset: 0;
    background:
        radial-gradient(circle 600px at 20% 20%, rgba(255, 122, 24, 0.14), transparent 60%),
        radial-gradient(circle 600px at 80% 80%, rgba(255, 179, 71, 0.10), transparent 60%),
        linear-gradient(var(--border-soft) 1px, transparent 1px),
        linear-gradient(90deg, var(--border-soft) 1px, transparent 1px);
    background-size: auto, auto, 46px 46px, 46px 46px;
    animation: driftGrid 22s linear infinite;
}

@keyframes driftGrid {
    from {
        background-position: 0 0, 0 0, 0 0, 0 0;
    }

    to {
        background-position: 0 0, 0 0, 46px 46px, 46px 46px;
    }
}

.login-box {
    position: relative;
    width: 100%;
    max-width: 400px;
    padding: 2.75rem 2.25rem 2.25rem;
    background: linear-gradient(180deg, var(--bg-surface), var(--bg-surface-2));
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    box-shadow:
        0 0 0 1px rgba(0, 0, 0, 0.4),
        0 30px 80px -20px rgba(255, 122, 24, 0.18),
        0 10px 40px rgba(0, 0, 0, 0.5);
    z-index: 1;
    overflow: hidden;
}

/* Linha de varredura (scanline) cruzando o topo do card, em loop */
.login-box::before {
    content: "";
    position: absolute;
    top: 0;
    left: -30%;
    width: 30%;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--signal-orange), transparent);
    filter: blur(0.5px);
    animation: scanline 3.2s var(--ease) infinite;
}

@keyframes scanline {
    0% {
        left: -30%;
    }

    100% {
        left: 100%;
    }
}

.login-box h2 {
    font-weight: 700;
    font-size: 1.65rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.login-box h2::before {
    content: "⚡";
    filter: drop-shadow(0 0 6px var(--signal-orange-glow));
}

.login-box p.text-secondary {
    font-size: 0.9rem;
}

/* ============================================================
   FORMULÁRIOS / INPUTS
   ============================================================ */

.input-group-text {
    background: var(--bg-surface-3);
    border: 1px solid var(--border-soft);
    color: var(--text-secondary);
    font-family: var(--font-mono);
    font-size: 0.82rem;
}

.form-control,
.form-select {
    background: var(--bg-surface);
    border: 1px solid var(--border-soft);
    color: var(--text-primary);
    font-family: var(--font-mono);
    font-size: 0.9rem;
}

.form-control:focus,
.form-select:focus {
    background: var(--bg-surface);
    border-color: var(--signal-orange);
    color: var(--text-primary);
    box-shadow: 0 0 0 3px var(--signal-orange-glow);
}

.form-control::placeholder {
    color: var(--text-dim);
}

.form-control.border-primary,
.input-group-text.border-primary {
    border-color: var(--border-subtle) !important;
}

.form-label {
    font-family: var(--font-body);
    font-weight: 500;
    font-size: 0.85rem;
}

.form-check-input {
    background-color: var(--bg-surface);
    border: 1px solid var(--text-dim);
}

.form-check-input:checked {
    background-color: var(--signal-orange);
    border-color: var(--signal-orange);
}

.form-check-input:focus {
    box-shadow: 0 0 0 3px var(--signal-orange-glow);
}

.form-check-label {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* ============================================================
   BOTÕES
   ============================================================ */

.btn {
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 0.85rem;
    border-radius: var(--radius-sm);
    border: 1px solid transparent;
    transition: transform 0.15s var(--ease), box-shadow 0.2s var(--ease), background 0.2s var(--ease);
}

.btn:active {
    transform: translateY(1px);
}

.btn-primary {
    background: var(--signal-orange);
    border-color: var(--signal-orange);
    color: #1a0f00;
}

.btn-primary:hover,
.btn-primary:focus {
    background: var(--signal-orange-dim);
    border-color: var(--signal-orange-dim);
    color: #1a0f00;
    box-shadow: 0 0 20px var(--signal-orange-glow);
}

.btn-success {
    background: var(--signal-orange);
    border-color: var(--signal-orange);
    color: #1a0f00;
}

.btn-success:hover,
.btn-success:focus {
    background: var(--signal-orange-dim);
    border-color: var(--signal-orange-dim);
    box-shadow: 0 0 20px var(--signal-orange-glow);
    color: #1a0f00;
}

.btn-danger {
    background: transparent;
    border-color: var(--signal-danger);
    color: var(--signal-danger);
}

.btn-danger:hover,
.btn-danger:focus {
    background: var(--signal-danger);
    color: #1a0509;
    box-shadow: 0 0 20px var(--signal-danger-glow);
}

.btn-secondary {
    background: var(--bg-surface-3);
    border-color: var(--border-soft);
    color: var(--text-secondary);
}

.btn-secondary:hover,
.btn-secondary:focus {
    background: var(--bg-surface-2);
    color: var(--text-primary);
    border-color: var(--text-dim);
}

.btn-outline-info {
    border-color: var(--signal-amber);
    color: var(--signal-amber);
    background: transparent;
}

.btn-outline-info:hover {
    background: var(--signal-amber);
    color: #1a0f00;
    box-shadow: 0 0 20px rgba(255, 179, 71, 0.35);
}

.copiar-btn {
    background-color: var(--signal-orange) !important;
}

.copiar-btn:hover {
    color: var(--signal-orange);
    border-color: var(--signal-orange);
    box-shadow: 0 0 12px var(--signal-orange-glow);
}

/* ============================================================
   ALERTAS
   ============================================================ */

.alert {
    border-radius: var(--radius-sm);
    font-size: 0.88rem;
    border: 1px solid transparent;
    font-family: var(--font-body);
}

.alert-danger {
    background: rgba(255, 59, 92, 0.1);
    border-color: rgba(255, 59, 92, 0.35);
    color: #ffb3c0;
}

.alert-success {
    background: var(--signal-orange-glow);
    border-color: var(--signal-orange);
    color: #b6ffe3;
}

.alert-warning {
    background: rgba(255, 176, 32, 0.1);
    border-color: rgba(255, 176, 32, 0.4);
    color: #ffd48a;
}

/* ============================================================
   NAVBAR
   ============================================================ */

.navbar.bg-black {
    background: rgba(6, 9, 17, 0.85) !important;
    backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--border-subtle) !important;
}

.navbar-brand {
    font-weight: 700;
    letter-spacing: -0.01em;
    display: flex;
    align-items: center;
}

.navbar-brand .bi-lightning-charge-fill {
    filter: drop-shadow(0 0 8px var(--signal-orange-glow));
    color: var(--signal-orange);
}

/* ============================================================
   TÍTULOS DE PÁGINA
   ============================================================ */

.dashboard-title {
    font-weight: 700;
    font-size: 1.9rem;
    position: relative;
    padding-left: 1rem;
}

.dashboard-title::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.15em;
    width: 4px;
    height: 1em;
    background: var(--signal-orange);
    border-radius: 2px;
    box-shadow: 0 0 10px var(--signal-orange-glow);
}

/* ============================================================
   ANALYTICS (dashboard)
   ============================================================ */

.analytics-section {
    background: linear-gradient(180deg, var(--bg-surface), var(--bg-surface-2));
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
}

.analytics-heading {
    font-weight: 600;
    font-size: 1.15rem;
}

.metric-card {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    background: var(--bg-surface-3);
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-md);
    padding: 1rem 1.1rem;
    transition: border-color 0.2s var(--ease), transform 0.2s var(--ease);
}

.metric-card:hover {
    border-color: var(--border-subtle);
    transform: translateY(-2px);
}

.metric-label {
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-muted);
}

.metric-value {
    font-family: var(--font-mono);
    font-size: 1.9rem;
    font-weight: 600;
    color: var(--text-primary);
}

#realtimeStatus.text-bg-success {
    background: var(--signal-orange-glow) !important;
    color: var(--signal-orange) !important;
    font-family: var(--font-mono);
    font-weight: 500;
}

/* ============================================================
   CARD DE INSTÂNCIA
   ============================================================ */

#icon-card-webhook {
    animation: bounce 1.2s infinite;
}

@keyframes bounce {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(5px);
    }
}

.card-instance {
    position: relative;
    background: linear-gradient(180deg, var(--bg-surface), var(--bg-surface-2));
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-lg);
    padding: 1.35rem;
    height: 100%;
    transition: border-color 0.25s var(--ease), box-shadow 0.25s var(--ease), transform 0.25s var(--ease);
}

.card-instance:hover {
    border-color: var(--border-subtle);
    box-shadow: 0 20px 50px -20px rgba(255, 122, 24, 0.20);
    transform: translateY(-3px);
}

/* Cantos estilo HUD nos cantos superiores do card */
.card-instance::before,
.card-instance::after {
    content: "";
    position: absolute;
    top: 10px;
    width: 14px;
    height: 14px;
    border-top: 2px solid var(--signal-orange);
    opacity: 0.55;
}

.card-instance::before {
    left: 10px;
    border-left: 2px solid var(--signal-orange);
    border-top-left-radius: 4px;
}

.card-instance::after {
    right: 10px;
    border-right: 2px solid var(--signal-orange);
    border-top-right-radius: 4px;
}

.card-instance .top-row {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
}

.instance-avatar {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--border-subtle);
    background: var(--bg-surface-3);
}

.instancia_apikey,
.api-key,
.instancia_numero,
.phone-number {
    font-family: var(--font-mono);
    font-size: 0.78rem;
}

.card-instance h5 {
    font-size: 1rem;
    font-weight: 600;
}

/* ============================================================
   BADGES DE STATUS — o "sinal" (elemento de assinatura)
   ============================================================ */

.status-connected-badge,
.status-disconnected-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    font-family: var(--font-mono);
    font-size: 0.78rem;
    font-weight: 500;
    padding: 0.3rem 0.65rem 0.3rem 0.5rem;
    border-radius: 999px;
    border: 1px solid transparent;
}

.status-connected-badge {
    color: var(--text-primary);
    background: rgba(179, 255, 0, 0.1);
    border-color: rgba(0, 255, 76, 0.32);
}

.status-disconnected-badge {
    color: var(--text-muted);
    background: rgba(255, 59, 92, 0.06);
    border-color: rgba(255, 59, 92, 0.25);
}

.status-connected-badge .bi-check-circle-fill,
.status-disconnected-badge .bi-x-circle-fill {
    font-size: 0.7rem;
}

/* Ponto pulsante de sinal ativo, à esquerda do ícone de "Conectado" */
.status-connected-badge {
    position: relative;
    padding-left: 1.5rem;
}

.status-connected-badge .bi-check-circle-fill {
    position: absolute;
    left: 0.55rem;
    top: 50%;
    transform: translate(-50%, -50%);
    display: none;
    /* ícone bootstrap escondido em favor do ponto de sinal */
}

.status-connected-badge::before {
    content: "";
    position: absolute;
    left: 0.7rem;
    top: 50%;
    width: 6px;
    height: 6px;
    background: var(--signal-success);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    box-shadow: 0 0 6px var(--signal-success);
}

.status-connected-badge::after {
    content: "";
    position: absolute;
    left: 0.7rem;
    top: 50%;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    transform: translate(-50%, -50%);
    border: 1px solid var(--signal-success);
    animation: signalPulse 1.8s var(--ease) infinite;
}

@keyframes signalPulse {
    0% {
        width: 6px;
        height: 6px;
        opacity: 0.9;
    }

    100% {
        width: 22px;
        height: 22px;
        opacity: 0;
    }
}

.status-disconnected-badge .bi-x-circle-fill {
    opacity: 0.6;
}

/* ============================================================
   MODAIS
   ============================================================ */

.modal-content.bg-dark {
    background: linear-gradient(180deg, var(--bg-surface), var(--bg-surface-2)) !important;
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
}

.modal-header {
    border-bottom: 1px solid var(--border-soft);
}

.modal-footer {
    border-top: 1px solid var(--border-soft);
}

.data-panel {
    background: var(--bg-surface-3);
    border: 1px solid var(--border-soft);
    border-radius: var(--radius-md);
}

.data-panel #info-instancia-apikey,
.data-panel #info-instancia-numero {
    font-family: var(--font-mono);
    font-size: 0.85rem;
}

/* ============================================================
   TOASTS
   ============================================================ */

.toast {
    background: var(--bg-surface-2);
    border: 1px solid var(--border-subtle);
    color: var(--text-primary);
    font-family: var(--font-body);
    border-radius: var(--radius-sm);
}

/* ============================================================
   RODAPÉ
   ============================================================ */

.dashboard-footer {
    background: transparent !important;
    border-top: 1px solid var(--border-soft) !important;
}

.dashboard-footer a {
    transition: color 0.2s var(--ease);
}

/* ============================================================
   FILTRO DE BUSCA
   ============================================================ */

#filtroBusca {
    background: var(--bg-surface);
    border: 1px solid var(--border-soft);
}

/* ============================================================
   RESPONSIVO
   ============================================================ */

@media (max-width: 576px) {
    .login-box {
        padding: 2rem 1.5rem;
    }

    .dashboard-title {
        font-size: 1.5rem;
    }

    .metric-value {
        font-size: 1.5rem;
    }
}