/* Chrome — top bar, tabs, status bar.
   Ported from marisight_UI_Desing/styles.css with hex literals replaced by tokens. */

#ms-app { height: 100vh; display: flex; flex-direction: column; }

/* ---- Top bar ---- */
.ms-topbar {
    height: 52px;
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 0 14px;
    flex-shrink: 0;
    background: var(--ms-bg2);
    border-bottom: 1px solid var(--ms-panel-border);
    color: var(--ms-text);
}

.ms-brand { display: flex; align-items: center; gap: 10px; min-width: 220px; }
.ms-brand-mark {
    width: 32px; height: 32px; border-radius: 6px;
    border: 1px solid var(--ms-accent);
    color: var(--ms-accent);
    display: grid; place-items: center;
}
.ms-brand-name {
    font-size: 16px; font-weight: 700;
    font-family: var(--ms-font-brand);
    color: var(--ms-text);
}
.ms-brand-sub {
    font-size: 10px; letter-spacing: 0.08em; text-transform: uppercase;
    color: var(--ms-text-mute);
}

.ms-tabs { display: flex; align-items: center; gap: 4px; flex: 1; }
.ms-tab {
    background: transparent;
    border: none;
    border-bottom: 2px solid transparent;
    padding: 16px 12px 14px;
    font-size: 12px;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    cursor: var(--ms-cursor-pointer);
    font-family: inherit;
    color: var(--ms-text-dim);
    text-decoration: none;
    display: inline-block;
}
.ms-tab:hover { color: var(--ms-text); }
.ms-tab.active {
    font-weight: 600;
    color: var(--ms-text);
    border-bottom-color: var(--ms-accent);
}

.ms-topbar-right { display: flex; align-items: center; gap: 14px; }
.ms-live {
    display: flex; align-items: center; gap: 6px;
    font-size: 11px;
    font-family: var(--ms-font-mono);
    letter-spacing: 0.1em;
    color: var(--ms-ok);
}
.ms-dot {
    width: 7px; height: 7px; border-radius: 50%;
    display: inline-block;
    box-shadow: 0 0 8px currentColor;
}
.ms-clock { text-align: end; min-width: 90px; }
.ms-clock-time {
    font-family: var(--ms-font-mono);
    font-size: 13px;
    letter-spacing: 0.04em;
    color: var(--ms-text);
}
.ms-clock-date {
    font-family: var(--ms-font-mono);
    font-size: 10px;
    color: var(--ms-text-mute);
}
.ms-sel {
    background: var(--ms-panel);
    color: var(--ms-text);
    border: 1px solid var(--ms-panel-border);
    border-radius: 0;
    padding: 5px 8px;
    font-size: 11px;
    font-family: var(--ms-font-mono);
    letter-spacing: 0.06em;
    text-transform: uppercase;
    cursor: var(--ms-cursor-pointer);
    outline: none;
}
.ms-user {
    display: flex; align-items: center; gap: 8px;
    padding: 4px 8px 4px 4px;
    border: 1px solid var(--ms-panel-border);
    border-radius: 2px;
    color: var(--ms-text);
    text-decoration: none;
}
.ms-avatar {
    width: 28px; height: 28px; border-radius: 2px;
    display: grid; place-items: center;
    background: var(--ms-accent);
    color: var(--ms-bg);
    font-weight: 700;
    font-size: 11px;
    font-family: var(--ms-font-mono);
    letter-spacing: 0.05em;
}
.ms-user-name { font-size: 12px; }
.ms-user-role {
    font-size: 10px;
    color: var(--ms-text-mute);
    font-family: var(--ms-font-mono);
}
.ms-user-logout-form { display: inline; margin: 0; }
.ms-user-logout {
    background: transparent;
    border: 1px solid var(--ms-panel-border);
    color: var(--ms-text-dim);
    width: 24px; height: 24px;
    margin-inline-start: 6px;
    cursor: var(--ms-cursor-pointer);
    font-size: 13px;
    padding: 0;
    line-height: 1;
}
.ms-user-logout:hover {
    color: var(--ms-alert);
    border-color: var(--ms-alert);
}

/* ---- Status bar ---- */
.ms-status {
    height: 28px;
    display: flex; align-items: center; gap: 22px;
    padding: 0 14px;
    flex-shrink: 0;
    background: var(--ms-bg2);
    border-top: 1px solid var(--ms-panel-border);
    color: var(--ms-text-dim);
    font-size: 11px;
}
.ms-stat {
    display: flex; align-items: center; gap: 6px;
    font-family: var(--ms-font-mono);
    letter-spacing: 0.06em;
    text-transform: uppercase;
    font-size: 10px;
}
.ms-stat-value {
    color: var(--ms-text);
    font-family: var(--ms-font-mono);
}
.ms-stat-spacer { flex: 1; }
.ms-stat-build {
    color: var(--ms-text-mute);
    font-family: var(--ms-font-mono);
    font-size: 10px;
    text-transform: none;
    letter-spacing: 0;
}

/* Main content area between TopBar and StatusBar. */
.ms-shell-main {
    flex: 1;
    min-height: 0;
    display: flex;
    flex-direction: column;
    overflow: auto;
    background: var(--ms-bg);
    color: var(--ms-text);
}

/* Phase-placeholder pages — temporary until each phase ships its real screen. */
.ms-placeholder {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 40px 24px;
    text-align: center;
}
.ms-placeholder-title {
    font-family: var(--ms-font-mono);
    text-transform: uppercase;
    letter-spacing: 0.18em;
    font-size: 28px;
    color: var(--ms-accent);
    margin: 0 0 12px;
}
.ms-placeholder-body {
    color: var(--ms-text-dim);
    max-width: 540px;
    line-height: 1.55;
    margin: 0;
}

/* ---- Maintenance-mode full-screen lock (non-admins) ---- */
.ms-maint-overlay {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(6, 12, 22, 0.94);
    backdrop-filter: blur(4px);
}
.ms-maint-box { text-align: center; max-width: 440px; padding: 32px; }
.ms-maint-spinner {
    width: 48px; height: 48px;
    margin: 0 auto 20px;
    border: 4px solid var(--ms-panel-border);
    border-top-color: var(--ms-accent);
    border-radius: 50%;
    animation: ms-maint-spin 1s linear infinite;
}
@keyframes ms-maint-spin { to { transform: rotate(360deg); } }
.ms-maint-title { font-size: 22px; font-weight: 700; color: var(--ms-text); margin-bottom: 8px; }
.ms-maint-sub { color: var(--ms-text-dim); font-size: 14px; line-height: 1.5; }
.ms-maint-since { margin-top: 14px; font-family: var(--ms-font-mono); font-size: 12px; color: var(--ms-text-mute); }
@media (prefers-reduced-motion: reduce) { .ms-maint-spinner { animation-duration: 2.4s; } }