.ofi-app { min-height: 100vh; background: var(--ofi-bg); }
.ofi-topbar { position: sticky; top: 0; z-index: 900; height: var(--ofi-topbar-height); display: flex; align-items: center; gap: 10px; padding: 0 14px; background: var(--ofi-primary); color: var(--ofi-on-primary); border-bottom: 1px solid rgba(255,255,255,.12); box-shadow: 0 1px 2px rgba(20,34,54,.12); }
.ofi-topbar__menu { width: 38px; height: 38px; display: grid; place-items: center; border-radius: 9px; background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.28); color: #fff; cursor: pointer; }
.ofi-topbar__menu:hover, .ofi-topbar__menu[aria-expanded="true"] { background: rgba(255,255,255,.22); }
.ofi-menu-dots { width: 18px; height: 18px; display: grid; grid-template-columns: repeat(2, 5px); grid-template-rows: repeat(2, 5px); gap: 3px; place-content: center; }
.ofi-menu-dots > span { width: 5px; height: 5px; border: 1.5px solid currentColor; border-radius: 1.5px; }
.ofi-topbar__brand { display: grid; min-width: 0; line-height: 1.12; }
.ofi-topbar__app { font-weight: var(--ofi-font-weight-semibold); color: #fff; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ofi-topbar__workspace { margin-top: 2px; font-size: var(--ofi-font-size-xs); color: rgba(255,255,255,.78); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ofi-topbar__spacer { flex: 1; }
.ofi-topbar__meta { display: flex; align-items: center; gap: 8px; color: rgba(255,255,255,.88); font-size: var(--ofi-font-size-sm); }
.ofi-main { width: min(100%, var(--ofi-content-max)); margin: 0 auto; padding: 16px; }
.ofi-page-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; margin-bottom: 14px; }
.ofi-page-title { margin: 0; color: var(--ofi-text-strong); font-size: var(--ofi-font-size-title); line-height: var(--ofi-line-height-tight); font-weight: var(--ofi-font-weight-semibold); }
.ofi-page-subtitle { margin-top: 4px; color: var(--ofi-text-muted); font-size: var(--ofi-font-size-sm); }

.ofi-drawer-backdrop { position: fixed; z-index: 980; top: var(--ofi-topbar-height); left: 0; right: 0; bottom: 0; background: rgba(24,35,53,.20); }
.ofi-drawer { position: fixed; z-index: 990; top: calc(var(--ofi-topbar-height) + 10px); left: 10px; bottom: 10px; width: min(var(--ofi-drawer-width), calc(100vw - 24px)); display: grid; grid-template-rows: auto 1fr auto; background: var(--ofi-surface); border: 1px solid var(--ofi-border); border-radius: var(--ofi-radius-lg); box-shadow: var(--ofi-shadow-lg); transform: translateX(calc(-100% - 24px)); opacity: 0; pointer-events: none; transition: transform 180ms ease, opacity 150ms ease; }
.ofi-drawer[data-open="true"] { transform: translateX(0); opacity: 1; pointer-events: auto; }
.ofi-drawer__head { min-height: 52px; display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 8px 10px 8px 14px; border-bottom: 1px solid var(--ofi-border); }
.ofi-drawer__heading { min-width: 0; }
.ofi-drawer__title { font-weight: var(--ofi-font-weight-semibold); color: var(--ofi-text-strong); }
.ofi-drawer__subtitle { margin-top: 1px; color: var(--ofi-text-muted); font-size: var(--ofi-font-size-xs); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ofi-drawer__nav { min-height: 0; overflow: auto; padding: 8px; }
.ofi-nav-group { margin-bottom: 6px; }
.ofi-nav-group__label { padding: 8px 8px 5px; color: var(--ofi-text-subtle); font-size: 11px; font-weight: var(--ofi-font-weight-semibold); text-transform: uppercase; letter-spacing: .05em; }
.ofi-nav-item, .ofi-nav-accordion__trigger, .ofi-nav-subitem { width: 100%; border: 0; font: inherit; text-align: left; cursor: pointer; }
.ofi-nav-item { min-height: var(--ofi-menu-item-height); display: flex; align-items: center; gap: 9px; padding: 6px 9px; border-radius: var(--ofi-radius-md); background: transparent; color: var(--ofi-text); text-decoration: none; }
.ofi-nav-item:hover, .ofi-nav-accordion__trigger:hover, .ofi-nav-subitem:hover { background: var(--ofi-surface-muted); }
.ofi-nav-item[aria-current="page"], .ofi-nav-subitem[aria-current="page"] { background: var(--ofi-primary-soft); color: var(--ofi-primary); font-weight: var(--ofi-font-weight-semibold); }
.ofi-nav-item__icon { width: 18px; height: 18px; display: grid; place-items: center; color: var(--ofi-text-muted); flex: 0 0 18px; }
.ofi-nav-item__icon svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.ofi-nav-accordion { margin: 2px 0; }
.ofi-nav-accordion__trigger { min-height: var(--ofi-menu-item-height); display: flex; align-items: center; gap: 9px; padding: 0 9px; border-radius: var(--ofi-radius-md); background: transparent; color: var(--ofi-text); font-weight: var(--ofi-font-weight-medium); }
.ofi-nav-accordion__trigger-label { flex: 1; }
.ofi-nav-accordion__chevron { width: 16px; height: 16px; transition: transform 160ms ease; color: var(--ofi-text-muted); }
.ofi-nav-accordion[data-open="true"] .ofi-nav-accordion__chevron { transform: rotate(180deg); }
.ofi-nav-accordion__panel { display: grid; gap: 1px; padding-left: 29px; max-height: 0; overflow: hidden; transition: max-height 180ms ease; }
.ofi-nav-accordion[data-open="true"] .ofi-nav-accordion__panel { max-height: 420px; }
.ofi-nav-subitem { min-height: 32px; display: flex; align-items: center; padding: 0 9px; border-radius: 7px; background: transparent; color: var(--ofi-text-muted); font-size: 12.5px; }
.ofi-nav-accordion[data-active="true"] > .ofi-nav-accordion__trigger { color: var(--ofi-primary); font-weight: var(--ofi-font-weight-semibold); }
.ofi-drawer__foot { display: flex; align-items: center; gap: 8px; padding: 10px 12px; border-top: 1px solid var(--ofi-border); background: var(--ofi-surface-soft); font-size: var(--ofi-font-size-sm); color: var(--ofi-text-muted); border-radius: 0 0 var(--ofi-radius-lg) var(--ofi-radius-lg); }
.ofi-drawer__foot-dot { width: 8px; height: 8px; border-radius: 999px; background: var(--ofi-accent-green); flex: 0 0 8px; }
.ofi-drawer__foot-copy { min-width: 0; display: grid; }
.ofi-drawer__foot-copy strong { color: var(--ofi-text-strong); font-size: var(--ofi-font-size-xs); font-weight: var(--ofi-font-weight-semibold); }
.ofi-drawer__foot-copy span { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; font-size: var(--ofi-font-size-xs); }

.ofi-dashboard-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; }
.ofi-dashboard-layout { display: grid; grid-template-columns: minmax(0, 1.45fr) minmax(260px, .75fr); gap: 12px; margin-top: 12px; }
@media (max-width: 1000px) { .ofi-dashboard-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } .ofi-dashboard-layout { grid-template-columns: 1fr; } }
@media (max-width: 620px) { .ofi-main { padding: 12px; } .ofi-page-header { align-items: stretch; flex-direction: column; } .ofi-dashboard-grid { grid-template-columns: 1fr; } .ofi-topbar__meta .ofi-hide-mobile { display: none; } }