:root {
    --background: #f4f5f8;
    --surface: #ffffff;
    --sidebar: #171923;
    --sidebar-soft: #242735;
    --text: #202331;
    --muted: #74798a;
    --border: #e3e5eb;
    --primary: #5b56e8;
    --primary-hover: #4a45d3;
    --success: #16865a;
    --success-bg: #eaf8f2;
    --warning: #9a6612;
    --warning-bg: #fff7df;
    --danger-bg: #fff1f1;
    --danger-text: #a33a3a;
    --shadow: 0 24px 70px rgba(21, 24, 38, 0.12);
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    min-height: 100vh;
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    color: var(--text);
    background: var(--background);
}

button,
input {
    font: inherit;
}

.brand-name,
.logo {
    font-size: 22px;
    font-weight: 750;
    letter-spacing: -0.04em;
}

.brand-dark {
    color: var(--text);
    margin-bottom: 30px;
}

.brand-label,
.eyebrow {
    color: var(--primary);
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.login-layout {
    min-height: 100vh;
    display: grid;
    grid-template-columns: minmax(320px, 42%) 1fr;
}

.login-brand {
    padding: 64px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    color: #fff;
    background:
        radial-gradient(circle at 15% 20%, rgba(91, 86, 232, 0.45), transparent 34%),
        linear-gradient(145deg, var(--sidebar), #202338);
}

.brand-content {
    max-width: 520px;
}

.brand-content .brand-label {
    margin-bottom: 18px;
    color: #aaa8ff;
}

.brand-content h1 {
    margin: 0 0 20px;
    font-size: clamp(38px, 5vw, 68px);
    line-height: 0.98;
    letter-spacing: -0.06em;
}

.brand-content p {
    margin: 0;
    max-width: 460px;
    color: rgba(255, 255, 255, 0.7);
    font-size: 17px;
    line-height: 1.65;
}

.brand-footer {
    color: rgba(255, 255, 255, 0.46);
    font-size: 13px;
}

.login-main {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 42px;
}

.login-card,
.setup-card {
    width: min(100%, 460px);
    padding: 44px;
    border: 1px solid var(--border);
    border-radius: 22px;
    background: var(--surface);
    box-shadow: var(--shadow);
}

.login-card h2,
.setup-card h1 {
    margin: 0 0 8px;
    font-size: 30px;
    letter-spacing: -0.04em;
}

.login-card > p,
.setup-card > p {
    margin: 0 0 32px;
    color: var(--muted);
    line-height: 1.55;
}

.form-group {
    margin-bottom: 20px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}

label {
    display: block;
    margin-bottom: 8px;
    font-size: 14px;
    font-weight: 650;
}

input {
    width: 100%;
    height: 50px;
    padding: 0 15px;
    border: 1px solid var(--border);
    border-radius: 11px;
    outline: none;
    color: var(--text);
    background: #fff;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(91, 86, 232, 0.12);
}

.primary-button,
.primary-link,
.secondary-button {
    min-height: 48px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 11px;
    font-weight: 750;
    text-decoration: none;
}

.primary-button,
.primary-link {
    width: 100%;
    border: 0;
    cursor: pointer;
    color: #fff;
    background: var(--primary);
}

.primary-button:hover,
.primary-link:hover {
    background: var(--primary-hover);
}

.secondary-button {
    width: 100%;
    border: 1px solid var(--border);
    color: var(--muted);
    background: #f8f8fb;
}

.secondary-button:disabled {
    cursor: not-allowed;
    opacity: 0.72;
}

.error {
    margin: 0 0 22px;
    padding: 13px 15px;
    border-radius: 10px;
    color: var(--danger-text);
    background: var(--danger-bg);
    font-size: 14px;
}

.setup-page {
    display: grid;
    min-height: 100vh;
    place-items: center;
    padding: 30px 18px;
    background:
        radial-gradient(circle at 10% 10%, rgba(91, 86, 232, 0.12), transparent 30%),
        var(--background);
}

.setup-shell {
    width: 100%;
    display: grid;
    place-items: center;
}

.setup-card {
    width: min(100%, 620px);
}

.app {
    min-height: 100vh;
    display: grid;
    grid-template-columns: 250px minmax(0, 1fr);
}

.sidebar {
    padding: 26px 18px;
    color: #fff;
    background: var(--sidebar);
}

.logo {
    padding: 0 12px 30px;
}

.product-name {
    margin: 0 8px 28px;
    padding: 14px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    color: rgba(255, 255, 255, 0.78);
    background: var(--sidebar-soft);
    font-size: 13px;
}

.product-name strong {
    display: block;
    margin-bottom: 4px;
    color: #fff;
    font-size: 14px;
}

.nav-label {
    padding: 0 12px 9px;
    color: rgba(255, 255, 255, 0.36);
    font-size: 11px;
    font-weight: 750;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.nav-label-admin {
    margin-top: 26px;
}

.nav-item {
    display: flex;
    align-items: center;
    min-height: 44px;
    margin-bottom: 5px;
    padding: 0 13px;
    border-radius: 10px;
    color: rgba(255, 255, 255, 0.67);
    text-decoration: none;
    font-size: 14px;
    font-weight: 600;
}

.nav-item.active {
    color: #fff;
    background: var(--sidebar-soft);
}

.nav-item.disabled {
    opacity: 0.45;
    cursor: default;
}

.main {
    min-width: 0;
}

.topbar {
    height: 74px;
    padding: 0 34px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid var(--border);
    background: var(--surface);
}

.topbar-title {
    font-size: 18px;
    font-weight: 750;
    letter-spacing: -0.025em;
}

.user {
    display: flex;
    align-items: center;
    gap: 13px;
}

.avatar {
    width: 38px;
    height: 38px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    color: #fff;
    background: var(--primary);
    font-size: 14px;
    font-weight: 750;
}

.user-data {
    line-height: 1.25;
}

.user-data strong {
    display: block;
    font-size: 13px;
}

.user-data span {
    color: var(--muted);
    font-size: 12px;
}

.logout-form button {
    width: auto;
    padding: 8px 12px;
    border: 1px solid var(--border);
    border-radius: 9px;
    cursor: pointer;
    color: var(--muted);
    background: #fff;
    font-size: 13px;
    font-weight: 650;
}

.content {
    padding: 34px;
}

.page-header {
    margin-bottom: 28px;
}

.page-header h1 {
    margin: 7px 0;
    font-size: 34px;
    letter-spacing: -0.045em;
}

.page-header p {
    margin: 0;
    color: var(--muted);
}

.status {
    margin-bottom: 25px;
    padding: 17px 19px;
    display: flex;
    align-items: center;
    gap: 12px;
    border-radius: 13px;
    color: var(--success);
    background: var(--success-bg);
    font-size: 14px;
    font-weight: 650;
}

.status-dot {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: var(--success);
}

.cards {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 18px;
}

.card {
    min-height: 160px;
    padding: 22px;
    border: 1px solid var(--border);
    border-radius: 15px;
    background: var(--surface);
}

.card-label {
    margin-bottom: 28px;
    color: var(--muted);
    font-size: 13px;
    font-weight: 650;
}

.card-value {
    margin-bottom: 8px;
    font-size: 29px;
    font-weight: 780;
    letter-spacing: -0.04em;
}

.card-description {
    color: var(--muted);
    font-size: 13px;
    line-height: 1.45;
}

.panel {
    margin-top: 24px;
    padding: 24px;
    border: 1px solid var(--border);
    border-radius: 16px;
    background: var(--surface);
}

.panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
}

.panel-header h2 {
    margin: 5px 0 0;
    font-size: 22px;
    letter-spacing: -0.035em;
}

.panel-count {
    min-width: 34px;
    height: 34px;
    display: grid;
    place-items: center;
    border-radius: 10px;
    color: var(--primary);
    background: rgba(91, 86, 232, 0.1);
    font-weight: 750;
}

.catalog-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
}

.catalog-card {
    padding: 20px;
    border: 1px solid var(--border);
    border-radius: 14px;
    background: #fff;
}

.catalog-card-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 18px;
}

.catalog-mark {
    width: 42px;
    height: 42px;
    display: grid;
    place-items: center;
    border-radius: 12px;
    color: #fff;
    background: var(--sidebar-soft);
    font-weight: 800;
}

.catalog-card h3 {
    margin: 0 0 5px;
    font-size: 18px;
}

.catalog-card > p {
    margin: 0 0 20px;
    color: var(--muted);
    font-size: 13px;
}

.catalog-meta {
    margin-bottom: 18px;
    padding-top: 15px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-top: 1px solid var(--border);
    font-size: 13px;
}

.catalog-meta span {
    color: var(--muted);
}

.integration-status {
    padding: 5px 8px;
    border-radius: 999px;
    font-size: 10px;
    font-weight: 800;
    text-transform: uppercase;
}

.integration-status-active {
    color: var(--success);
    background: var(--success-bg);
}

.integration-status-pending {
    color: var(--warning);
    background: var(--warning-bg);
}

.integration-status-error {
    color: var(--danger-text);
    background: var(--danger-bg);
}

.integration-status-inactive {
    color: var(--muted);
    background: #eceef3;
}

.empty-state {
    padding: 34px;
    border: 1px dashed var(--border);
    border-radius: 13px;
    color: var(--muted);
    text-align: center;
}

@media (max-width: 1050px) {
    .catalog-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 900px) {
    .login-layout {
        grid-template-columns: 1fr;
    }

    .login-brand {
        min-height: 260px;
        padding: 36px;
    }

    .brand-content h1 {
        font-size: 42px;
    }

    .brand-content p,
    .brand-footer {
        display: none;
    }

    .login-main {
        padding: 28px 18px;
    }

    .login-card,
    .setup-card {
        padding: 30px 24px;
    }

    .app {
        grid-template-columns: 1fr;
    }

    .sidebar {
        display: none;
    }

    .cards,
    .catalog-grid {
        grid-template-columns: 1fr;
    }

    .topbar {
        padding: 0 20px;
    }

    .content {
        padding: 26px 20px;
    }

    .user-data {
        display: none;
    }

    .form-row {
        grid-template-columns: 1fr;
        gap: 0;
    }
}

/* v1.1 - Integrações */
.page-header-row {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 24px;
}

.nav-item:not(.disabled):hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.06);
}

.alert {
    margin-bottom: 24px;
    padding: 16px 18px;
    display: flex;
    flex-direction: column;
    gap: 4px;
    border-radius: 13px;
    font-size: 14px;
    line-height: 1.45;
}

.alert-error {
    border: 1px solid #f2caca;
    color: var(--danger-text);
    background: var(--danger-bg);
}

.integration-list {
    display: grid;
    gap: 22px;
}

.integration-panel {
    padding: 0;
    overflow: hidden;
}

.integration-heading {
    padding: 25px 28px;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 20px;
    border-bottom: 1px solid var(--border);
}

.integration-heading h2 {
    margin: 7px 0 5px;
    font-size: 23px;
    letter-spacing: -0.035em;
}

.integration-heading p {
    margin: 0;
    color: var(--muted);
    font-size: 14px;
}

.integration-body {
    display: grid;
    grid-template-columns: minmax(0, 1.55fr) minmax(290px, 0.75fr);
}

.integration-form {
    padding: 28px;
}

.integration-form small {
    display: block;
    margin-top: 7px;
    color: var(--muted);
    font-size: 12px;
    line-height: 1.45;
}

.integration-submit {
    width: auto;
    min-width: 180px;
    padding: 0 22px;
}

.integration-summary {
    padding: 28px;
    border-left: 1px solid var(--border);
    background: #fafafd;
}

.integration-summary h3 {
    margin: 0 0 20px;
    font-size: 16px;
    letter-spacing: -0.02em;
}

.summary-list {
    margin: 0;
    display: grid;
    gap: 0;
}

.summary-list > div {
    padding: 11px 0;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 18px;
    border-bottom: 1px solid var(--border);
}

.summary-list dt {
    color: var(--muted);
    font-size: 13px;
}

.summary-list dd {
    margin: 0;
    text-align: right;
    font-size: 13px;
    font-weight: 700;
}

.technical-error,
.health-preview {
    margin-top: 18px;
    padding: 14px;
    border-radius: 10px;
    font-size: 12px;
    line-height: 1.5;
}

.technical-error {
    color: var(--danger-text);
    background: var(--danger-bg);
}

.technical-error strong,
.technical-error span,
.health-preview strong {
    display: block;
}

.technical-error strong,
.health-preview strong {
    margin-bottom: 5px;
}

.health-preview {
    border: 1px solid var(--border);
    background: #fff;
}

.health-preview pre {
    max-height: 260px;
    margin: 9px 0 0;
    overflow: auto;
    white-space: pre-wrap;
    overflow-wrap: anywhere;
    color: #3b4050;
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
    font-size: 11px;
    line-height: 1.5;
}

.compact-panel {
    padding: 26px;
}

.secondary-button {
    cursor: pointer;
}

@media (max-width: 1050px) {
    .integration-body {
        grid-template-columns: 1fr;
    }

    .integration-summary {
        border-top: 1px solid var(--border);
        border-left: 0;
    }
}

@media (max-width: 640px) {
    .integration-heading {
        padding: 22px 20px;
        flex-direction: column;
    }

    .integration-form,
    .integration-summary {
        padding: 22px 20px;
    }

    .integration-submit {
        width: 100%;
    }
}