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

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: var(--font-body);
    background: var(--evid-ivory);
    color: var(--evid-text);
    line-height: 1.5;
    font-size: 0.8125rem;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
    font-family: var(--font-display);
    font-weight: 600;
    color: var(--evid-black);
    letter-spacing: -0.02em;
}

a {
    color: var(--evid-bronze);
    text-decoration: none;
    border-bottom: 1px solid transparent;
    transition: border-color 0.2s;
}
a:hover {
    border-bottom-color: var(--evid-bronze);
    text-decoration: none;
}

/* Topbar — grafite editorial */
.topbar {
    background: var(--evid-graphite);
    color: var(--evid-ivory);
    padding: 10px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    border-bottom: 1px solid var(--evid-border);
}

.topbar nav a {
    color: rgba(250, 250, 250, 0.85);
    margin-left: 20px;
    font-size: 0.8125rem;
    font-weight: 500;
    letter-spacing: 0;
    text-transform: none;
    border-bottom: none;
}
.topbar nav a:hover {
    color: var(--evid-ivory);
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 20px 20px 32px;
}

.card {
    background: var(--evid-card);
    border: 1px solid var(--evid-border);
    border-radius: 8px;
    padding: 16px 20px;
    margin-bottom: 16px;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
}

.card h1 { margin-top: 0; font-size: 1.125rem; }
.card h2 { font-size: 0.9375rem; margin-top: 0; }
.card h3 { font-size: 0.875rem; }

.btn {
    display: inline-block;
    padding: 9px 18px;
    border-radius: 6px;
    border: 1px solid var(--evid-border);
    cursor: pointer;
    font-family: var(--font-body);
    font-size: 0.875rem;
    font-weight: 500;
    letter-spacing: 0;
    text-transform: none;
    transition: background 0.15s, color 0.15s, border-color 0.15s;
}

.btn-primary {
    background: var(--evid-bronze);
    color: var(--evid-ivory);
    border-color: var(--evid-bronze);
}
.btn-primary:hover {
    background: var(--evid-graphite);
    border-color: var(--evid-graphite);
    color: var(--evid-ivory);
}

.btn-secondary {
    background: transparent;
    color: var(--evid-text);
    border-color: var(--evid-border);
}
.btn-secondary:hover {
    border-color: var(--evid-bronze);
    color: var(--evid-bronze);
}

.btn-sm { padding: 6px 12px; font-size: 0.75rem; }

.form-group { margin-bottom: 18px; }
.form-group label {
    display: block;
    font-weight: 500;
    font-size: 0.8125rem;
    letter-spacing: 0;
    text-transform: none;
    color: var(--evid-muted);
    margin-bottom: 6px;
}
.form-control {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--evid-border);
    border-radius: 6px;
    font-family: var(--font-body);
    font-size: 1rem;
    background: var(--evid-ivory-light);
    color: var(--evid-text);
}
.form-control:focus {
    outline: none;
    border-color: var(--evid-bronze);
}

.alert {
    padding: 14px 18px;
    border-radius: 2px;
    margin-bottom: 20px;
    border-left: 3px solid;
    font-size: 0.95rem;
}
.alert-success {
    background: var(--evid-ivory-light);
    border-color: var(--evid-bronze);
    color: var(--evid-text);
}
.alert-danger {
    background: #faf8f5;
    border-color: #8b3a3a;
    color: #5c2020;
}

.badge {
    display: inline-block;
    padding: 3px 8px;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 0;
    text-transform: none;
    background: #f4f4f5;
    color: var(--evid-text);
    border: none;
}

table { width: 100%; border-collapse: collapse; }
th, td {
    padding: 12px 14px;
    text-align: left;
    border-bottom: 1px solid var(--evid-border);
}
th {
    font-size: 0.75rem;
    text-transform: none;
    letter-spacing: 0;
    color: var(--evid-muted);
    font-weight: 500;
}

.stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}
.stat {
    background: var(--evid-card);
    border: 1px solid var(--evid-border);
    border-radius: 8px;
    padding: 20px 22px;
}
.stat .val {
    font-family: var(--font-display);
    font-size: 1.375rem;
    font-weight: 600;
    color: var(--evid-black);
}
.stat .lbl {
    color: var(--evid-muted);
    font-size: 0.8125rem;
    letter-spacing: 0;
    text-transform: none;
}

/* Login */
.login-wrap {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f4f4f5;
    padding: 24px;
}

.login-card {
    width: 100%;
    max-width: 400px;
    background: var(--evid-card);
    border-radius: 12px;
    padding: 36px 32px;
    border: 1px solid var(--evid-border);
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
}

.login-card .brand-wordmark {
    color: var(--evid-black);
    font-size: 1.35rem;
    text-align: center;
    display: block;
}

.login-card .brand-tagline {
    text-align: center;
    margin-bottom: 28px;
}

.hash-mono {
    font-family: ui-monospace, 'Cascadia Code', monospace;
    font-size: 0.72rem;
    color: var(--evid-muted);
    word-break: break-all;
}

code {
    font-family: ui-monospace, monospace;
    font-size: 0.85em;
    background: var(--evid-beige);
    padding: 2px 6px;
    border-radius: 2px;
}

.page-lead {
    color: var(--evid-muted);
    font-size: 1rem;
    font-style: normal;
    margin-top: -8px;
}