/* ==========================================================================
   Admin — uses tokens from styles.css
   ========================================================================== */

body {
    background: var(--bg);
}

/* Login */

.admin-login {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
}

.admin-login-card {
    width: 100%;
    max-width: 26rem;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-card);
    padding: 2.5rem 2rem;
    text-align: center;
}

.admin-login-card h1 {
    font-size: 1.375rem;
    font-weight: 600;
    letter-spacing: -0.02em;
}

.admin-login-subtitle {
    color: var(--text-tertiary);
    font-size: 0.9375rem;
    margin-top: 0.35rem;
    margin-bottom: 2rem;
}

.admin-login-form {
    text-align: left;
}

.admin-back {
    display: inline-block;
    margin-top: 1.75rem;
    color: var(--text-tertiary);
    text-decoration: none;
    font-size: 0.875rem;
    transition: color 0.3s ease;
}

.admin-back:hover {
    color: var(--text);
}

/* Panel */

.admin-panel {
    min-height: 100vh;
}

.admin-header {
    border-bottom: 1px solid var(--border);
    padding: 2.25rem 0;
}

.admin-header-content {
    max-width: 900px;
    margin: 0 auto;
    padding: 0 clamp(1.25rem, 4vw, 2rem);
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1rem;
}

.admin-title {
    font-size: 1.75rem;
    font-weight: 700;
    letter-spacing: -0.025em;
}

.admin-subtitle {
    color: var(--text-tertiary);
    font-size: 0.9rem;
    margin-top: 0.25rem;
}

.admin-content {
    max-width: 900px;
    margin: 0 auto;
    padding: 2.5rem clamp(1.25rem, 4vw, 2rem) 4rem;
}

.stat-card {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 1rem;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-card);
    padding: 1.25rem 1.75rem;
    margin-bottom: 2rem;
}

.stat-card h3 {
    font-size: 0.875rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-tertiary);
}

.stat-value {
    font-family: 'JetBrains Mono', monospace;
    font-size: 2rem;
    font-weight: 500;
}

.messages-container {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.loading-spinner,
.no-messages {
    text-align: center;
    padding: 3.5rem;
    color: var(--text-tertiary);
    border: 1px solid var(--border);
    border-radius: var(--radius-card);
}

.message-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-card);
    padding: 1.5rem 1.75rem;
    transition: border-color 0.3s ease;
}

.message-card:hover {
    border-color: var(--border-strong);
}

.message-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 1rem;
}

.message-name {
    font-size: 1.0625rem;
    font-weight: 600;
    letter-spacing: -0.01em;
}

.message-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    font-size: 0.84375rem;
    margin-top: 0.3rem;
}

.message-email {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.78125rem;
    color: var(--accent);
}

.message-date {
    color: var(--text-tertiary);
}

.message-id {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.71875rem;
    color: var(--text-tertiary);
    border: 1px solid var(--border);
    border-radius: 980px;
    padding: 0.25rem 0.7rem;
}

.message-body {
    background: var(--bg-alt);
    border-radius: 12px;
    padding: 1rem 1.25rem;
    color: var(--text-secondary);
    white-space: pre-wrap;
    line-height: 1.65;
    font-size: 0.9375rem;
}