:root {
  --owner-line: rgba(113, 226, 255, .16);
  --owner-soft: rgba(9, 15, 30, .72);
  --owner-panel: rgba(8, 13, 27, .86);
  --owner-text-soft: #a8b5ca;
  --owner-cyan: #5ee6ff;
  --owner-purple: #a875ff;
  --owner-good: #7cf6b1;
  --owner-warn: #ffc96b;
  --owner-danger: #ff7a91;
}

.owner-portal-page { background: #070910; }
.owner-hero { position: relative; overflow: hidden; padding: clamp(5rem, 9vw, 8.5rem) 0 3rem; }
.owner-hero-grid { position: relative; z-index: 1; display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(280px, .75fr); gap: clamp(2rem, 6vw, 5rem); align-items: center; }
.owner-hero h1 { max-width: 780px; margin-bottom: 1rem; }
.owner-hero .lead { max-width: 760px; color: var(--owner-text-soft); }
.owner-mode-switch { display: inline-flex; gap: .35rem; padding: .35rem; margin-top: 1.5rem; border: 1px solid var(--owner-line); border-radius: 999px; background: rgba(4, 8, 18, .8); }
.owner-mode { border: 0; border-radius: 999px; padding: .7rem 1rem; background: transparent; color: #b7c3d8; cursor: pointer; font: inherit; }
.owner-mode.is-active { color: #061019; background: linear-gradient(135deg, var(--owner-cyan), #86ecff 45%, var(--owner-purple)); box-shadow: 0 8px 30px rgba(94, 230, 255, .18); }
.owner-status { margin: 1rem 0 0; min-height: 1.5rem; color: #a9bdd6; }
.owner-status.is-error { color: var(--owner-danger); }

.owner-hero-art { min-height: 320px; padding: 1.2rem; display: grid; place-items: center; overflow: hidden; }
.owner-art-stack { position: relative; width: min(100%, 460px); aspect-ratio: 1.15; }
.owner-art-stack img { position: absolute; max-width: 78%; filter: drop-shadow(0 24px 42px rgba(0,0,0,.45)); border-radius: 18px; }
.owner-art-stack img:first-child { left: 0; top: 4%; transform: rotate(-4deg); }
.owner-art-stack img:last-child { right: 0; bottom: 2%; transform: rotate(4deg); }

.owner-workspace { padding-top: 1rem; }
.owner-layout { display: grid; grid-template-columns: 260px minmax(0, 1fr); gap: 1.4rem; align-items: start; }
.owner-sidebar { position: sticky; top: 88px; padding: 1rem; overflow: hidden; }
.owner-identity { display: flex; gap: .8rem; align-items: center; padding-bottom: 1rem; border-bottom: 1px solid var(--owner-line); }
.owner-avatar { width: 48px; height: 48px; border-radius: 14px; overflow: hidden; background: #0b1425; flex: 0 0 auto; }
.owner-avatar img { width: 100%; height: 100%; object-fit: cover; }
.owner-identity div { min-width: 0; display: grid; gap: .12rem; }
.owner-identity strong, .owner-identity span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.owner-identity > div > span:last-child { color: var(--owner-text-soft); font-size: .82rem; }
.owner-kicker { color: var(--owner-cyan); text-transform: uppercase; letter-spacing: .11em; font-size: .68rem; }

.owner-section-nav { display: grid; gap: .25rem; margin: 1rem 0; }
.owner-section-nav button { width: 100%; border: 1px solid transparent; border-radius: 12px; padding: .72rem .8rem; text-align: left; color: #aebbd1; background: transparent; cursor: pointer; font: inherit; }
.owner-section-nav button:hover, .owner-section-nav button:focus-visible { color: white; border-color: var(--owner-line); background: rgba(94,230,255,.05); }
.owner-section-nav button.is-active { color: white; border-color: rgba(94,230,255,.28); background: linear-gradient(90deg, rgba(94,230,255,.12), rgba(168,117,255,.08)); }
.owner-sidebar-actions { display: grid; gap: .55rem; padding-top: 1rem; border-top: 1px solid var(--owner-line); }

.owner-content { min-width: 0; }
.owner-panel { display: none; }
.owner-panel.is-active { display: block; animation: owner-enter .24s ease-out; }
@keyframes owner-enter { from { opacity: 0; transform: translateY(7px); } to { opacity: 1; transform: none; } }

.owner-panel-head, .owner-card-head { display: flex; gap: 1rem; align-items: center; justify-content: space-between; margin-bottom: 1rem; }
.owner-panel-head.compact { margin-top: 1.4rem; }
.owner-panel-head h2, .owner-panel-head h3, .owner-card-head h3 { margin: .15rem 0 0; }
.owner-chip { display: inline-flex; align-items: center; justify-content: center; min-height: 30px; padding: .32rem .68rem; border-radius: 999px; border: 1px solid rgba(94,230,255,.2); background: rgba(94,230,255,.07); color: #c6f7ff; font-size: .76rem; white-space: nowrap; }
.owner-chip.success { border-color: rgba(124,246,177,.28); background: rgba(124,246,177,.08); color: var(--owner-good); }
.owner-chip.warning { border-color: rgba(255,201,107,.28); background: rgba(255,201,107,.08); color: var(--owner-warn); }
.owner-chip.danger { border-color: rgba(255,122,145,.28); background: rgba(255,122,145,.08); color: var(--owner-danger); }

.owner-metric-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: .9rem; margin-bottom: 1rem; }
.owner-metric { padding: 1.05rem; min-height: 126px; display: grid; align-content: start; gap: .32rem; overflow: hidden; }
.owner-metric > span:first-child { color: var(--owner-text-soft); font-size: .8rem; }
.owner-metric strong { font-size: clamp(1.4rem, 3vw, 2rem); line-height: 1; }
.owner-metric small { color: #8291aa; }

.owner-grid { display: grid; gap: 1rem; }
.owner-grid.two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.owner-card { padding: 1.15rem; overflow: hidden; }
.owner-card > p { color: var(--owner-text-soft); }
.owner-detail-list { display: grid; gap: .5rem; margin: 1rem 0; }
.owner-detail-list > div { display: flex; justify-content: space-between; gap: 1rem; padding: .55rem 0; border-bottom: 1px solid var(--owner-line); }
.owner-detail-list span { color: var(--owner-text-soft); }
.owner-admin-summary { margin-top: 1.3rem; }
.owner-action-row { display: flex; flex-wrap: wrap; gap: .6rem; }
.button.danger { border-color: rgba(255,122,145,.42); color: #ffd8df; }

.owner-list { display: grid; gap: .75rem; margin-bottom: 1rem; }
.owner-list-item { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: .8rem; align-items: center; padding: .9rem 1rem; border: 1px solid var(--owner-line); border-radius: 15px; background: var(--owner-soft); }
.owner-list-item strong { display: block; }
.owner-list-item small { color: var(--owner-text-soft); }
.owner-empty { padding: 1.1rem; border: 1px dashed var(--owner-line); border-radius: 15px; color: var(--owner-text-soft); }

.owner-toolbar { display: flex; gap: .7rem; align-items: end; margin-bottom: .9rem; }
.owner-toolbar label { flex: 1; display: grid; gap: .35rem; color: var(--owner-text-soft); font-size: .8rem; }
.owner-toolbar input { width: 100%; }
.owner-table-wrap { overflow-x: auto; border: 1px solid var(--owner-line); border-radius: 15px; background: var(--owner-soft); }
.owner-admin-form { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(220px, 100%), 1fr)); gap: .75rem; align-items: end; margin: 1rem 0; padding: 1rem; border: 1px solid var(--owner-line); border-radius: 15px; background: var(--owner-soft); }
.owner-admin-form label { display: grid; gap: .35rem; color: var(--owner-text-soft); font-size: .82rem; }
.owner-admin-form input, .owner-admin-form select { min-width: 0; width: 100%; min-height: 42px; padding: .6rem .75rem; border: 1px solid var(--owner-line); border-radius: 10px; background: rgba(4, 8, 18, .82); color: inherit; font: inherit; }
.owner-admin-form input:focus-visible, .owner-admin-form select:focus-visible { outline: 2px solid var(--owner-cyan); outline-offset: 2px; }
.owner-table { width: 100%; border-collapse: collapse; min-width: 720px; }
.owner-table th, .owner-table td { padding: .75rem .85rem; border-bottom: 1px solid var(--owner-line); text-align: left; vertical-align: top; }
.owner-table th { color: #8da0bb; font-size: .76rem; text-transform: uppercase; letter-spacing: .08em; }
.owner-table td { color: #d6dfef; }
.owner-table tbody tr:last-child td { border-bottom: 0; }

.owner-permission-grid, .owner-feature-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .8rem; margin-bottom: 1rem; }
.owner-permission-grid article, .owner-feature-grid article { border: 1px solid var(--owner-line); border-radius: 15px; padding: 1rem; background: var(--owner-soft); }
.owner-permission-grid article { display: grid; gap: .35rem; }
.owner-permission-grid span, .owner-feature-grid small { color: var(--owner-text-soft); }
.owner-feature-grid article { display: flex; justify-content: space-between; gap: 1rem; align-items: center; }
.owner-feature-grid article > div { display: grid; gap: .25rem; }

[hidden] { display: none !important; }

@media (max-width: 980px) {
  .owner-hero-grid, .owner-layout { grid-template-columns: 1fr; }
  .owner-hero-art { min-height: 260px; }
  .owner-sidebar { position: relative; top: auto; }
  .owner-section-nav { grid-template-columns: repeat(3, minmax(0,1fr)); }
  .owner-section-nav button { text-align: center; }
  .owner-metric-grid { grid-template-columns: repeat(2, minmax(0,1fr)); }
}

@media (max-width: 680px) {
  .owner-hero { padding-top: 4rem; }
  .owner-hero-art { min-height: 220px; }
  .owner-mode-switch { display: grid; grid-template-columns: 1fr 1fr; width: 100%; }
  .owner-section-nav { grid-template-columns: repeat(2, minmax(0,1fr)); }
  .owner-grid.two, .owner-permission-grid, .owner-feature-grid, .owner-metric-grid { grid-template-columns: 1fr; }
  .owner-panel-head, .owner-card-head { align-items: flex-start; flex-direction: column; }
  .owner-list-item { grid-template-columns: 1fr; }
  .owner-toolbar { align-items: stretch; flex-direction: column; }
}

/* Owner write dialog (WP-34): one form per owner action, confirmed server-side. */
.owner-dialog { width: min(520px, calc(100vw - 32px)); padding: 1.4rem; border: 1px solid var(--owner-line); border-radius: 18px; background: var(--owner-panel); color: inherit; }
.owner-dialog::backdrop { background: rgba(2, 4, 10, .72); }
.owner-dialog form { display: grid; gap: .8rem; }
.owner-dialog label { display: grid; gap: .3rem; color: var(--owner-text-soft); font-size: .92rem; }
.owner-dialog input, .owner-dialog select { padding: .6rem .75rem; border: 1px solid var(--owner-line); border-radius: 10px; background: var(--owner-soft); color: inherit; font: inherit; }
.owner-dialog input:focus-visible, .owner-dialog select:focus-visible { outline: 2px solid var(--owner-cyan); outline-offset: 2px; }