/* Shared screen styles for VCS-DOCs redesign — uses tokens.css */

.screen {
  width: 1280px;
  height: 800px;
  background: var(--bg-0);
  color: var(--fg-0);
  font-family: var(--sans);
  font-size: 13px;
  display: grid;
  grid-template-columns: 240px 1fr;
  grid-template-rows: 52px 1fr;
  grid-template-areas: "rail topbar" "rail main";
  overflow: hidden;
  position: relative;
  transition: grid-template-columns 0.18s ease;
}
.screen[data-rail="collapsed"] {
  grid-template-columns: 56px 1fr;
}

/* TopBar */
.topbar {
  grid-area: topbar;
  background: var(--bg-1);
  border-bottom: 1px solid var(--line);
  display: flex; align-items: center; gap: 16px;
  padding: 0 20px;
}
.tb-title { font-size: 14px; font-weight: 500; letter-spacing: -0.01em; }
.tb-sub { font-size: 11px; color: var(--fg-2); margin-top: 1px; }
.tb-spacer { flex: 1; }
.tb-search {
  display: flex; align-items: center; gap: 8px;
  width: 280px; padding: 6px 10px;
  background: var(--bg-2); border: 1px solid var(--line); border-radius: 4px;
  color: var(--fg-2); font-size: 12px;
}
.tb-search-kbd {
  margin-left: auto; font-size: 10px; padding: 1px 5px;
  background: var(--bg-3); color: var(--fg-3); border-radius: 3px;
  font-family: var(--mono);
}

/* Side rail (compact, screen-local) */
.srail {
  grid-area: rail;
  background: var(--bg-1);
  border-right: 1px solid var(--line);
  display: flex; flex-direction: column;
}
.srail-brand {
  display: flex; align-items: center; gap: 10px;
  padding: 14px 18px; border-bottom: 1px solid var(--line);
}
.srail-brand-mark {
  width: 26px; height: 26px; border-radius: 4px;
  background: var(--bg-2); border: 1px solid var(--line-strong);
  display: grid; place-items: center;
  font-family: var(--mono); font-size: 11px; color: var(--accent);
  font-weight: 600;
}
.srail-brand-name { font-size: 13px; letter-spacing: -0.01em; }
.srail-brand-sub { font-family: var(--mono); font-size: 9px; color: var(--fg-3); margin-top: 1px; letter-spacing: 0.04em; text-transform: uppercase; }

.srail-section {
  font-family: var(--mono); font-size: 9px; color: var(--fg-3);
  letter-spacing: 0.08em; text-transform: uppercase;
  padding: 14px 18px 6px;
}
.srail-item {
  display: flex; align-items: center; gap: 10px;
  margin: 0 8px; padding: 7px 10px;
  border-radius: 4px;
  color: var(--fg-1); font-size: 13px;
  position: relative; cursor: pointer;
}
.srail-item:hover { background: var(--bg-2); color: var(--fg-0); }
.srail-item.is-active {
  background: var(--bg-2); color: var(--fg-0);
  box-shadow: inset 2px 0 0 var(--accent);
}
.srail-item.is-active .srail-icon { color: var(--accent); }
.srail-icon { width: 16px; height: 16px; flex-shrink: 0; color: var(--fg-2); }
.srail-item > span:not(.srail-badge) { flex: 1; }
.srail-badge {
  font-family: var(--mono); font-size: 10px; padding: 1px 5px;
  background: var(--bg-3); color: var(--fg-2); border-radius: 8px;
}
.srail-item.is-active .srail-badge { background: var(--accent-soft); color: var(--accent); }

.srail-foot {
  margin-top: auto;
  border-top: 1px solid var(--line);
  padding: 12px 14px;
  display: flex; align-items: center; gap: 10px;
}
.srail-avatar {
  width: 30px; height: 30px; border-radius: 50%;
  background: var(--bg-3); border: 1px solid var(--line-strong);
  display: grid; place-items: center;
  font-family: var(--mono); font-size: 10px;
  overflow: hidden;
}
.srail-user { flex: 1; min-width: 0; }
.srail-user-name { font-size: 12px; }
.srail-user-status { font-family: var(--mono); font-size: 10px; color: var(--fg-2); margin-top: 1px; }
.srail-status-dot {
  display: inline-block; width: 6px; height: 6px; border-radius: 50%;
  background: var(--ok); margin-right: 6px;
  box-shadow: 0 0 0 2px rgba(111,184,154,0.18);
}

/* ── Collapse toggle ── */
.srail-collapse {
  position: absolute;
  top: 18px;
  right: -10px;
  width: 20px; height: 20px;
  border-radius: 50%;
  background: var(--bg-2);
  border: 1px solid var(--line-strong);
  color: var(--fg-2);
  display: grid; place-items: center;
  cursor: pointer;
  z-index: 5;
  transition: color 0.12s, border-color 0.12s, transform 0.18s ease;
}
.srail-collapse:hover { color: var(--accent); border-color: var(--accent-line); }
.srail { position: relative; }
.screen[data-rail="collapsed"] .srail-collapse { transform: rotate(180deg); }

/* ── Collapsed rail ── */
.screen[data-rail="collapsed"] .srail-brand { padding: 14px 0; justify-content: center; }
.screen[data-rail="collapsed"] .srail-brand > div:not(.srail-brand-mark) { display: none; }
.screen[data-rail="collapsed"] .srail-section { display: none; }
.screen[data-rail="collapsed"] .srail-item {
  margin: 0 8px; padding: 9px 0;
  justify-content: center;
}
.screen[data-rail="collapsed"] .srail-item span,
.screen[data-rail="collapsed"] .srail-badge { display: none; }
.screen[data-rail="collapsed"] .srail-item .srail-icon { width: 18px; height: 18px; }
.screen[data-rail="collapsed"] .srail-foot { padding: 12px 0; justify-content: center; }
.screen[data-rail="collapsed"] .srail-foot .srail-user { display: none; }

/* ── Tooltips on collapsed rail items ── */
.screen[data-rail="collapsed"] .srail-item::after,
.screen[data-rail="collapsed"] .srail-foot .srail-avatar::after {
  content: attr(data-tip);
  position: absolute;
  left: calc(100% + 12px);
  top: 50%;
  transform: translateY(-50%) translateX(-4px);
  background: var(--bg-3);
  color: var(--fg-0);
  border: 1px solid var(--line-strong);
  padding: 5px 10px;
  border-radius: 4px;
  font-size: 12px;
  font-family: var(--sans);
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.12s, transform 0.12s;
  box-shadow: 0 4px 12px rgba(0,0,0,0.25);
  z-index: 100;
}
.screen[data-rail="collapsed"] .srail-item::before {
  content: "";
  position: absolute;
  left: calc(100% + 6px);
  top: 50%;
  transform: translateY(-50%) translateX(-4px);
  width: 0; height: 0;
  border-top: 5px solid transparent;
  border-bottom: 5px solid transparent;
  border-right: 6px solid var(--line-strong);
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.12s, transform 0.12s;
  z-index: 100;
}
.screen[data-rail="collapsed"] .srail-item:hover::after,
.screen[data-rail="collapsed"] .srail-item:hover::before,
.screen[data-rail="collapsed"] .srail-foot .srail-avatar:hover::after {
  opacity: 1;
  transform: translateY(-50%) translateX(0);
}
/* badge as a small dot when collapsed */
.screen[data-rail="collapsed"] .srail-item[data-badge]:not([data-badge=""])::before {
  /* keep tooltip arrow logic above; add a separate dot via box-shadow on icon container */
}
.screen[data-rail="collapsed"] .srail-item[data-has-badge="1"] .srail-icon {
  position: relative;
}
.screen[data-rail="collapsed"] .srail-item[data-has-badge="1"]::after {
  /* unaffected - tooltip */
}
.screen[data-rail="collapsed"] .srail-item[data-has-badge="1"] {
  position: relative;
}
.screen[data-rail="collapsed"] .srail-item[data-has-badge="1"] .srail-icon::after {
  content: ""; position: absolute;
  top: -2px; right: -3px;
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 2px var(--bg-1);
}

/* Main content */
.main { grid-area: main; overflow: auto; padding: 20px 24px; }
.main-grid { padding: 0; overflow: hidden; }

/* Cards */
.s-card {
  background: var(--bg-1);
  border: 1px solid var(--line);
  border-radius: 4px;
}
.s-card-head {
  display: flex; align-items: center; gap: 10px;
  padding: 12px 14px;
  border-bottom: 1px solid var(--line);
}
.s-card-title { font-size: 12px; font-weight: 500; }
.s-card-sub { font-family: var(--mono); font-size: 10px; color: var(--fg-2); margin-left: auto; text-transform: uppercase; letter-spacing: 0.06em; }

/* KPI tiles */
.kpis { display: grid; grid-template-columns: repeat(6, 1fr); gap: 12px; }
.kpi {
  background: var(--bg-1);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 14px 16px;
  position: relative; overflow: hidden;
}
.kpi-label {
  font-family: var(--mono); font-size: 10px; color: var(--fg-3);
  letter-spacing: 0.06em; text-transform: uppercase;
}
.kpi-value {
  font-family: var(--mono); font-size: 24px; color: var(--fg-0);
  margin-top: 6px; font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
}
.kpi-foot {
  font-family: var(--mono); font-size: 10px; color: var(--fg-2);
  margin-top: 4px; display: flex; gap: 8px; align-items: center;
}
.kpi-spark {
  position: absolute; right: 12px; top: 14px;
  width: 50px; height: 22px; opacity: 0.6;
}
.kpi-up { color: var(--ok); }
.kpi-down { color: var(--err); }
.kpi-warn::before {
  content: ""; position: absolute; left: 0; top: 0; bottom: 0;
  width: 2px; background: var(--warn);
}

/* Tables */
.s-table {
  width: 100%;
  font-size: 12px;
  border-collapse: collapse;
}
.s-table thead th {
  font-family: var(--mono); font-size: 9px; color: var(--fg-3);
  letter-spacing: 0.08em; text-transform: uppercase;
  text-align: left; padding: 10px 14px;
  background: var(--bg-1);
  border-bottom: 1px solid var(--line);
  position: sticky; top: 0;
  font-weight: 500;
}
.s-table tbody td {
  padding: 10px 14px; border-bottom: 1px solid var(--line);
  color: var(--fg-1);
  vertical-align: middle;
}
.s-table tbody tr:hover { background: var(--bg-1); }
.s-table tbody tr td:first-child { color: var(--fg-0); }
.s-table .num {
  font-family: var(--mono); font-variant-numeric: tabular-nums;
  color: var(--fg-1);
}

/* Buttons (screen-local) */
.s-btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 12px; border-radius: 4px;
  background: var(--bg-2); border: 1px solid var(--line);
  color: var(--fg-1); font-size: 12px; font-weight: 500;
  cursor: pointer;
}
.s-btn:hover { background: var(--bg-3); color: var(--fg-0); border-color: var(--line-strong); }
.s-btn-primary {
  background: var(--accent); border-color: var(--accent);
  color: #16110a;
}
.s-btn-primary:hover { background: #f3b153; }
.s-btn-sm { padding: 4px 8px; font-size: 11px; }
.s-btn-icon { padding: 5px 7px; }
.s-btn-link {
  background: transparent; border: none; color: var(--accent);
  padding: 4px 6px; font-size: 11px; cursor: pointer;
}

/* Status pills */
.pill {
  display: inline-flex; align-items: center; gap: 4px;
  font-family: var(--mono); font-size: 10px;
  padding: 2px 7px; border-radius: 10px;
  letter-spacing: 0.04em;
  border: 1px solid;
}
.pill-ok { color: var(--ok); border-color: rgba(111,184,154,0.4); background: rgba(111,184,154,0.1); }
.pill-warn { color: var(--warn); border-color: rgba(217,168,91,0.4); background: rgba(217,168,91,0.1); }
.pill-err { color: var(--err); border-color: rgba(217,111,111,0.4); background: rgba(217,111,111,0.1); }
.pill-info { color: var(--info); border-color: rgba(111,155,217,0.4); background: rgba(111,155,217,0.1); }
.pill-neutral { color: var(--fg-2); border-color: var(--line-strong); background: var(--bg-2); }
.pill-dot::before {
  content: ""; width: 5px; height: 5px; border-radius: 50%;
  background: currentColor;
}

/* Inputs */
.s-input {
  background: var(--bg-2); border: 1px solid var(--line); border-radius: 4px;
  padding: 7px 10px; color: var(--fg-0); font-size: 12px;
  font-family: var(--sans); width: 100%; outline: none;
}
.s-input:focus { border-color: var(--accent-line); background: var(--bg-0); }
.s-input::placeholder { color: var(--fg-3); }
.s-select {
  background: var(--bg-2); border: 1px solid var(--line); border-radius: 4px;
  padding: 6px 26px 6px 10px; color: var(--fg-0); font-size: 12px;
  appearance: none; -webkit-appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, var(--fg-2) 50%), linear-gradient(135deg, var(--fg-2) 50%, transparent 50%);
  background-position: calc(100% - 14px) 13px, calc(100% - 9px) 13px;
  background-size: 5px 5px; background-repeat: no-repeat;
  cursor: pointer;
}

.s-divider { height: 1px; background: var(--line); margin: 14px 0; }