/* =============================================================================
   Integrador Bling ↔ GHL — folha de estilo
   ---------------------------------------------------------------------------
   Aesthetic: editorial / utilitarian. Serifa contida para títulos, sans
   geometric pro corpo. Paleta neutra com 1 cor de destaque (âmbar) e
   ok/erro funcionais. Nada de purple-gradient.
   ============================================================================= */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,400;9..144,500;9..144,600&family=IBM+Plex+Sans:wght@400;500;600&family=JetBrains+Mono:wght@400;500&display=swap');

:root {
    --font-display: 'Fraunces', Georgia, serif;
    --font-body:    'IBM Plex Sans', system-ui, sans-serif;
    --font-mono:    'JetBrains Mono', ui-monospace, monospace;

    /* Paleta — paper + ink */
    --ink:       #1a1815;
    --ink-soft:  #4a4640;
    --ink-mute:  #7a746a;
    --paper:     #fbf9f4;
    --paper-2:   #f3efe6;
    --paper-3:   #e6e0d2;
    --line:      #d9d2c2;

    /* Acentos */
    --accent:        #a8520d;          /* âmbar queimado */
    --accent-soft:   #d8a06b;
    --accent-bg:     #f3e4cf;
    --ok:            #2d6a4f;
    --ok-bg:         #d8ebe1;
    --err:           #a32020;
    --err-bg:        #f4dada;
    --warn:          #8a5a00;
    --warn-bg:       #f5e6c0;

    --radius:       4px;
    --radius-lg:    8px;
    --shadow-sm:    0 1px 0 rgba(26,24,21,.05), 0 1px 2px rgba(26,24,21,.03);
    --shadow:       0 2px 0 rgba(26,24,21,.05), 0 4px 12px rgba(26,24,21,.06);
}

* { box-sizing: border-box; }

html, body {
    margin: 0;
    padding: 0;
    background: var(--paper);
    color: var(--ink);
    font-family: var(--font-body);
    font-size: 15px;
    line-height: 1.55;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

code, pre, .mono {
    font-family: var(--font-mono);
    font-size: 0.88em;
}

h1, h2, h3, h4 {
    font-family: var(--font-display);
    font-weight: 500;
    letter-spacing: -0.01em;
    color: var(--ink);
    line-height: 1.2;
    margin: 0 0 0.4em;
}
h1 { font-size: 2rem;    font-variation-settings: "opsz" 64; }
h2 { font-size: 1.35rem; font-variation-settings: "opsz" 32; }
h3 { font-size: 1.05rem; font-variation-settings: "opsz" 14; }

p { margin: 0 0 1em; }

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; text-underline-offset: 3px; }

small { color: var(--ink-mute); font-size: 0.85em; }

.eyebrow {
    text-transform: uppercase;
    font-size: 0.72rem;
    letter-spacing: 0.18em;
    color: var(--ink-mute);
    margin: 0 0 0.4em;
    font-weight: 600;
}

.muted { color: var(--ink-mute); }
.trunc {
    display: inline-block;
    max-width: 360px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    vertical-align: bottom;
}

/* =============================================================================
   Topbar (layout app)
   ============================================================================= */
.topbar {
    background: var(--ink);
    color: var(--paper);
    border-bottom: 1px solid #000;
}
.topbar__inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 14px 28px;
    display: flex;
    align-items: center;
    gap: 32px;
}
.topbar__brand {
    color: var(--paper);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-display);
    font-weight: 500;
    font-size: 1.05rem;
}
.topbar__brand-mark {
    color: var(--accent-soft);
    font-size: 1.1em;
}
.topbar__brand:hover { text-decoration: none; }
.topbar__nav {
    display: flex;
    gap: 22px;
    margin-left: 12px;
}
.topbar__nav a {
    color: rgba(251,249,244,0.7);
    text-decoration: none;
    font-size: 0.92rem;
    font-weight: 500;
}
.topbar__nav a:hover { color: var(--paper); }
.topbar__user { margin-left: auto; display: flex; align-items: center; gap: 14px; }
.topbar__user-name { color: rgba(251,249,244,0.7); font-size: 0.9rem; }
.topbar__logout { margin: 0; }

.link-button {
    background: none;
    border: none;
    color: var(--accent-soft);
    cursor: pointer;
    font: inherit;
    padding: 0;
    font-size: 0.9rem;
}
.link-button:hover { text-decoration: underline; }

/* =============================================================================
   Container
   ============================================================================= */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 28px 80px;
}
.footer {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 28px 32px;
    color: var(--ink-mute);
}

.page-head { margin-bottom: 32px; max-width: 720px; }
.page-head h1 { margin: 0 0 0.4em; }
.page-head__sub { color: var(--ink-soft); }

/* =============================================================================
   Cards
   ============================================================================= */
.card {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    padding: 24px 28px;
    margin-bottom: 24px;
}
.card__head {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    margin-bottom: 16px;
    padding-bottom: 14px;
    border-bottom: 1px solid var(--paper-3);
}
.card__head h2 { margin: 0; }
.card__head-link {
    font-size: 0.88rem;
    color: var(--accent);
}

.grid { display: grid; gap: 24px; }
.grid--2col { grid-template-columns: 1fr 1fr; }
@media (max-width: 880px) {
    .grid--2col { grid-template-columns: 1fr; }
}

.card--account .account-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 36px;
}
@media (max-width: 880px) {
    .card--account .account-grid { grid-template-columns: 1fr; }
}
.account-block h3 {
    margin-top: 0;
    padding-bottom: 8px;
    border-bottom: 1px dashed var(--paper-3);
}
.account-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 16px;
}

/* =============================================================================
   Status pills
   ============================================================================= */
.status {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 16px;
    border-radius: var(--radius);
    background: var(--paper-2);
    margin-bottom: 16px;
}
.status .dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    flex-shrink: 0;
}
.status--active { background: var(--ok-bg); }
.status--active .dot { background: var(--ok); box-shadow: 0 0 0 4px rgba(45,106,79,0.12); }
.status--inactive { background: var(--paper-3); }
.status--inactive .dot { background: var(--ink-mute); }
.status strong { display: block; margin-bottom: 2px; }

.badge {
    font-size: 0.74rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    padding: 4px 10px;
    border-radius: 999px;
    font-weight: 600;
}
.badge--ok      { background: var(--ok-bg);     color: var(--ok); }
.badge--warn    { background: var(--warn-bg);   color: var(--warn); }
.badge--neutral { background: var(--paper-3);   color: var(--ink-soft); }

.cd-tag {
    background: var(--paper-2);
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.78em;
    color: var(--ink-soft);
    margin-left: 10px;
    vertical-align: middle;
}

/* =============================================================================
   Key/value list
   ============================================================================= */
.kv {
    display: grid;
    grid-template-columns: 1fr;
    gap: 8px;
    margin: 0;
}
.kv > div {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    border-bottom: 1px dotted var(--paper-3);
    padding-bottom: 6px;
    font-size: 0.92rem;
}
.kv > div:last-child { border-bottom: 0; }
.kv dt { color: var(--ink-mute); font-weight: 500; margin: 0; }
.kv dd { margin: 0; font-family: var(--font-mono); font-size: 0.88em; color: var(--ink); text-align: right; }

/* =============================================================================
   Event list
   ============================================================================= */
.event-list { list-style: none; padding: 0; margin: 0; }
.event-list__item {
    display: flex;
    gap: 12px;
    padding: 10px 0;
    border-bottom: 1px dotted var(--paper-3);
}
.event-list__item:last-child { border: 0; }
.event-list__dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    margin-top: 8px;
    flex-shrink: 0;
}
.event-list__dot.ok  { background: var(--ok); }
.event-list__dot.err { background: var(--err); }
.event-list__body strong { display: block; font-size: 0.92rem; font-weight: 500; }
.event-list__body small  { display: block; }

/* =============================================================================
   Forms
   ============================================================================= */
.form .field {
    display: block;
    margin-bottom: 14px;
}
.form .field > span {
    display: block;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--ink-soft);
    margin-bottom: 6px;
    letter-spacing: 0.02em;
}
.form input[type=text],
.form input[type=email],
.form input[type=password] {
    width: 100%;
    padding: 10px 14px;
    border: 1px solid var(--line);
    border-radius: var(--radius);
    background: #fff;
    font-family: var(--font-mono);
    font-size: 0.92rem;
    color: var(--ink);
    transition: border 0.15s, box-shadow 0.15s;
}
.form input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-bg);
}

/* =============================================================================
   Buttons
   ============================================================================= */
.btn {
    display: inline-block;
    padding: 9px 18px;
    border-radius: var(--radius);
    border: 1px solid transparent;
    background: var(--ink);
    color: var(--paper);
    font: inherit;
    font-weight: 500;
    font-size: 0.92rem;
    cursor: pointer;
    text-decoration: none;
    transition: background 0.15s, transform 0.05s;
    line-height: 1.4;
}
.btn:hover { text-decoration: none; }
.btn:active { transform: translateY(1px); }

.btn--primary   { background: var(--ink);   color: var(--paper); }
.btn--primary:hover { background: #000; }

.btn--secondary { background: var(--accent); color: #fff; }
.btn--secondary:hover { background: #8a4209; }

.btn--ghost {
    background: transparent;
    color: var(--ink);
    border-color: var(--line);
}
.btn--ghost:hover { background: var(--paper-2); }

.btn--danger {
    background: transparent;
    color: var(--err);
    border-color: var(--err);
}
.btn--danger:hover { background: var(--err-bg); }

.btn--block { display: block; width: 100%; text-align: center; }

/* =============================================================================
   Alerts
   ============================================================================= */
.alert {
    padding: 12px 16px;
    border-radius: var(--radius);
    margin-bottom: 16px;
    font-size: 0.92rem;
    border-left: 3px solid currentColor;
}
.alert--success { background: var(--ok-bg);  color: var(--ok); }
.alert--error   { background: var(--err-bg); color: var(--err); }
.alert--warn    { background: var(--warn-bg); color: var(--warn); }

/* =============================================================================
   Tables
   ============================================================================= */
.table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}
.table th, .table td {
    text-align: left;
    padding: 10px 12px;
    border-bottom: 1px solid var(--paper-3);
}
.table th {
    font-size: 0.74rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--ink-mute);
    font-weight: 600;
    background: var(--paper-2);
}
.cell-ok  { color: var(--ok);  font-weight: 600; }
.cell-err { color: var(--err); font-weight: 600; }

/* =============================================================================
   Login (standalone)
   ============================================================================= */
.layout-standalone {
    min-height: 100vh;
    background:
        radial-gradient(ellipse at top left, rgba(168,82,13,0.07), transparent 50%),
        radial-gradient(ellipse at bottom right, rgba(45,106,79,0.05), transparent 50%),
        var(--paper);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
}

.login-shell {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    max-width: 980px;
    width: 100%;
    background: #fff;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    overflow: hidden;
    border: 1px solid var(--line);
}
@media (max-width: 780px) {
    .login-shell { grid-template-columns: 1fr; }
    .login-art { display: none; }
}

.login-art {
    background: var(--ink);
    color: var(--paper);
    padding: 48px 40px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: relative;
    overflow: hidden;
}
.login-art__grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
    height: 220px;
    opacity: 0.18;
}
.login-art__grid span {
    background: var(--accent-soft);
    border-radius: 2px;
    animation: pulse 4s ease-in-out infinite;
}
.login-art__grid span:nth-child(2)  { animation-delay: 0.2s; }
.login-art__grid span:nth-child(3)  { animation-delay: 0.4s; }
.login-art__grid span:nth-child(5)  { animation-delay: 0.6s; }
.login-art__grid span:nth-child(7)  { animation-delay: 0.8s; }
.login-art__grid span:nth-child(11) { animation-delay: 1.0s; }

@keyframes pulse {
    0%, 100% { opacity: 0.4; transform: scaleY(0.6); }
    50%      { opacity: 1.0; transform: scaleY(1); }
}

.login-art .eyebrow { color: var(--accent-soft); }
.login-art h1 {
    color: var(--paper);
    font-size: 2.4rem;
    margin: 0 0 0.5em;
}
.login-art h1 .sep { color: var(--accent-soft); font-style: italic; }
.login-art .lede {
    color: rgba(251,249,244,0.7);
    max-width: 28ch;
    margin: 0;
}

.login-card {
    padding: 56px 48px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.login-card__head { margin-bottom: 32px; }
.login-card__head h2 { margin: 0 0 4px; }
.login-card__head p { margin: 0; color: var(--ink-mute); }
.login-card__foot {
    margin-top: 24px;
    text-align: center;
}

/* =============================================================================
   Callback shell (resultado OAuth, 404)
   ============================================================================= */
.callback-shell {
    width: 100%;
    max-width: 560px;
    margin: auto;
}
.callback-card {
    background: #fff;
    border-radius: var(--radius-lg);
    border: 1px solid var(--line);
    box-shadow: var(--shadow);
    padding: 56px 48px;
    text-align: center;
}
.callback-card--ok  { border-top: 4px solid var(--ok); }
.callback-card--err { border-top: 4px solid var(--err); }
.callback-card .eyebrow { color: var(--ink-mute); }
.callback-card h1 { font-size: 1.8rem; margin: 0 0 1em; }
.callback-msg {
    font-size: 1.05rem;
    color: var(--ink-soft);
    margin-bottom: 28px;
}
.callback-actions {
    display: flex;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
    margin-top: 24px;
}