:root,
:root[data-theme="aelya-neon"] {
    color-scheme: dark;
    --bg-0: #040612;
    --bg-1: #070b1c;
    --bg-2: rgba(14, 21, 46, 0.82);
    --bg-3: rgba(19, 29, 61, 0.76);
    --text-0: #f3f8ff;
    --text-1: #b8c8e8;
    --text-2: #7183a8;
    --cyan: #25e8ff;
    --cyan-rgb: 37, 232, 255;
    --magenta: #ff3edf;
    --magenta-rgb: 255, 62, 223;
    --green: #5dffb2;
    --green-rgb: 93, 255, 178;
    --amber: #ffc85a;
    --amber-rgb: 255, 200, 90;
    --red: #ff557d;
    --red-rgb: 255, 85, 125;
    --border: rgba(105, 139, 213, 0.22);
    --border-hot: rgba(var(--cyan-rgb), 0.55);
    --shadow: 0 24px 80px rgba(0, 0, 0, 0.42);
    --radius: 18px;
    --sidebar-width: 250px;
}

:root[data-theme="deep-space"] {
    color-scheme: dark;
    --bg-0: #02040a;
    --bg-1: #050914;
    --bg-2: rgba(10, 16, 30, 0.9);
    --bg-3: rgba(14, 23, 42, 0.82);
    --text-0: #ecf5ff;
    --text-1: #aabbd2;
    --text-2: #63748e;
    --cyan: #52b8ff;
    --cyan-rgb: 82, 184, 255;
    --magenta: #a985ff;
    --magenta-rgb: 169, 133, 255;
    --green: #58ddb0;
    --green-rgb: 88, 221, 176;
    --amber: #e7ba65;
    --amber-rgb: 231, 186, 101;
    --red: #f06f86;
    --red-rgb: 240, 111, 134;
    --border: rgba(100, 131, 176, 0.22);
    --border-hot: rgba(var(--cyan-rgb), 0.5);
    --shadow: 0 24px 80px rgba(0, 0, 0, 0.52);
    --radius: 18px;
    --sidebar-width: 250px;
}

:root[data-theme="solar-flare"] {
    color-scheme: dark;
    --bg-0: #100704;
    --bg-1: #190d08;
    --bg-2: rgba(41, 20, 14, 0.88);
    --bg-3: rgba(57, 29, 20, 0.8);
    --text-0: #fff7ef;
    --text-1: #e6c9b9;
    --text-2: #a77868;
    --cyan: #ffd36b;
    --cyan-rgb: 255, 211, 107;
    --magenta: #ff715b;
    --magenta-rgb: 255, 113, 91;
    --green: #b8ff77;
    --green-rgb: 184, 255, 119;
    --amber: #ffac45;
    --amber-rgb: 255, 172, 69;
    --red: #ff4d67;
    --red-rgb: 255, 77, 103;
    --border: rgba(255, 149, 91, 0.24);
    --border-hot: rgba(var(--cyan-rgb), 0.55);
    --shadow: 0 24px 80px rgba(8, 1, 0, 0.58);
    --radius: 18px;
    --sidebar-width: 250px;
}

* { box-sizing: border-box; }

html, body { min-height: 100%; }

html {
    background: var(--bg-0);
    font-family: Inter, "Segoe UI Variable", "Segoe UI", system-ui, sans-serif;
}

body {
    margin: 0;
    color: var(--text-0);
    background:
        radial-gradient(circle at 76% 12%, rgba(var(--magenta-rgb), 0.11), transparent 30rem),
        radial-gradient(circle at 22% 5%, rgba(var(--cyan-rgb), 0.12), transparent 32rem),
        linear-gradient(145deg, var(--bg-0), var(--bg-1));
    background-attachment: fixed;
}

a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }

.app-shell {
    min-height: 100vh;
    display: grid;
    grid-template-columns: var(--sidebar-width) minmax(0, 1fr);
}

.sidebar {
    position: sticky;
    top: 0;
    height: 100vh;
    display: flex;
    flex-direction: column;
    padding: 22px 16px;
    border-right: 1px solid var(--border);
    background: linear-gradient(180deg, rgba(8, 12, 31, 0.95), rgba(5, 8, 22, 0.88));
    backdrop-filter: blur(22px);
    box-shadow: 18px 0 60px rgba(0, 0, 0, 0.18);
    z-index: 10;
}

.brand-block { padding: 0 8px 22px; border-bottom: 1px solid var(--border); }
.brand-link { display: inline-flex; align-items: center; gap: 12px; }
.brand-link strong { display: block; font-size: 1.16rem; letter-spacing: .18em; }
.brand-link small { display: block; color: var(--text-2); margin-top: 3px; letter-spacing: .08em; }
.brand-orbit {
    width: 38px;
    height: 38px;
    border: 2px solid var(--cyan);
    border-radius: 50%;
    position: relative;
    box-shadow: 0 0 22px rgba(var(--cyan-rgb), .35), inset 0 0 16px rgba(var(--cyan-rgb), .18);
}
.brand-orbit::before,
.brand-orbit::after {
    content: "";
    position: absolute;
    border-radius: 50%;
}
.brand-orbit::before { width: 8px; height: 8px; background: var(--magenta); top: 4px; right: 1px; box-shadow: 0 0 12px var(--magenta); }
.brand-orbit::after { inset: 9px; border: 1px solid rgba(var(--cyan-rgb), .55); }
.version-chip {
    margin-top: 15px;
    display: inline-flex;
    padding: 5px 9px;
    border: 1px solid var(--border);
    border-radius: 999px;
    color: var(--text-2);
    font-size: .68rem;
    letter-spacing: .08em;
}

.nav-stack { display: flex; flex-direction: column; gap: 6px; padding: 22px 0; }
.nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    min-height: 44px;
    padding: 10px 12px;
    border: 1px solid transparent;
    border-radius: 12px;
    color: var(--text-1);
    transition: .18s ease;
}
.nav-item:hover { color: var(--text-0); border-color: var(--border); background: rgba(var(--cyan-rgb), .045); }
.nav-item.active {
    color: var(--text-0);
    border-color: rgba(var(--cyan-rgb), .32);
    background: linear-gradient(90deg, rgba(var(--cyan-rgb), .13), rgba(var(--magenta-rgb), .05));
    box-shadow: inset 3px 0 var(--cyan), 0 0 24px rgba(var(--cyan-rgb), .07);
}
.nav-item.disabled { opacity: .34; cursor: default; }
.nav-item.disabled:hover { border-color: transparent; background: transparent; }
.nav-glyph { width: 22px; color: var(--cyan); text-align: center; font-size: 1.05rem; }
.nav-section-label { padding: 18px 12px 5px; color: var(--text-2); font-size: .66rem; letter-spacing: .16em; text-transform: uppercase; }
.sidebar-footer { margin-top: auto; display: flex; align-items: center; gap: 9px; padding: 14px 10px 0; color: var(--text-2); font-size: .75rem; border-top: 1px solid var(--border); }
.system-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--green); box-shadow: 0 0 14px var(--green); }

.workspace { min-width: 0; }
.topbar {
    min-height: 72px;
    padding: 13px 30px;
    position: sticky;
    top: 0;
    z-index: 8;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    border-bottom: 1px solid var(--border);
    background: rgba(5, 8, 22, .76);
    backdrop-filter: blur(18px);
}
.topbar-title { display: flex; flex-direction: column; gap: 4px; color: var(--text-1); }
.eyebrow { color: var(--cyan); font-size: .68rem; font-weight: 700; letter-spacing: .18em; text-transform: uppercase; }
.topbar-actions { display: flex; align-items: center; gap: 9px; flex-wrap: wrap; justify-content: flex-end; }
.user-chip { max-width: 240px; overflow: hidden; text-overflow: ellipsis; padding: 8px 11px; color: var(--text-1); border-left: 1px solid var(--border); }
.logout-form { display: inline-flex; }

.content { width: min(1500px, 100%); margin: 0 auto; padding: 30px; }
.page-heading { display: flex; justify-content: space-between; gap: 24px; align-items: flex-end; margin-bottom: 20px; }
h1, h2, h3, p { margin-top: 0; }
h1 { margin-bottom: 8px; font-size: clamp(1.8rem, 3vw, 3.2rem); line-height: 1.02; letter-spacing: -.035em; }
h2 { margin-bottom: 0; font-size: 1.12rem; }
p { color: var(--text-1); line-height: 1.65; }

.panel,
.hero-panel {
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: linear-gradient(145deg, var(--bg-2), rgba(8, 13, 31, .62));
    box-shadow: var(--shadow);
    backdrop-filter: blur(16px);
}
.panel { padding: 22px; }
.hero-panel {
    min-height: 240px;
    padding: 34px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    overflow: hidden;
    position: relative;
}
.hero-panel::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        linear-gradient(90deg, transparent 49.7%, rgba(var(--cyan-rgb), .035) 50%, transparent 50.3%),
        linear-gradient(transparent 49.7%, rgba(var(--cyan-rgb), .035) 50%, transparent 50.3%);
    background-size: 42px 42px;
    mask-image: linear-gradient(90deg, transparent, black 42%, black 100%);
    pointer-events: none;
}
.hero-panel > * { position: relative; z-index: 1; }
.hero-panel p { max-width: 760px; margin-bottom: 0; }
.asset-orbit { width: 150px; height: 150px; flex: 0 0 150px; position: relative; display: grid; place-content: center; text-align: center; }
.asset-orbit::before,
.asset-orbit::after,
.asset-orbit span { position: absolute; inset: 0; border-radius: 50%; border: 1px solid rgba(var(--cyan-rgb), .35); content: ""; }
.asset-orbit::before { box-shadow: 0 0 45px rgba(var(--cyan-rgb), .18); }
.asset-orbit::after { inset: 16px; border-color: rgba(var(--magenta-rgb), .42); }
.asset-orbit span:nth-child(1) { inset: 34px; border-style: dashed; animation: spin 18s linear infinite; }
.asset-orbit span:nth-child(2) { width: 8px; height: 8px; inset: 14px auto auto 66px; background: var(--magenta); border: 0; box-shadow: 0 0 14px var(--magenta); }
.asset-orbit span:nth-child(3) { width: 6px; height: 6px; inset: auto 27px 31px auto; background: var(--cyan); border: 0; box-shadow: 0 0 12px var(--cyan); }
.asset-orbit strong { font-size: 2.5rem; line-height: .9; }
.asset-orbit small { color: var(--text-2); letter-spacing: .16em; }
@keyframes spin { to { transform: rotate(360deg); } }

.metric-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; margin: 18px 0; }
.metric-card { min-height: 138px; position: relative; overflow: hidden; padding: 20px; border: 1px solid var(--border); border-radius: var(--radius); background: var(--bg-2); box-shadow: var(--shadow); }
.metric-card::after { content: ""; position: absolute; width: 120px; height: 120px; border-radius: 50%; right: -54px; top: -54px; background: currentColor; opacity: .08; filter: blur(2px); }
.metric-card > span { display: block; color: var(--text-1); font-size: .82rem; }
.metric-card strong { display: block; margin: 8px 0 4px; font-size: 2.3rem; }
.metric-card small { color: var(--text-2); }
.metric-card.cyan { color: var(--cyan); }
.metric-card.magenta { color: var(--magenta); }
.metric-card.green { color: var(--green); }
.metric-card.amber { color: var(--amber); }

.two-column-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.panel-heading { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; margin-bottom: 20px; }
.status-list { display: grid; gap: 10px; }
.status-list > div { display: grid; grid-template-columns: 72px 1fr; gap: 15px; padding: 12px 0; border-top: 1px solid var(--border); }
.status-list span { color: var(--cyan); font-size: .7rem; letter-spacing: .12em; }
.status-list strong { font-weight: 500; color: var(--text-1); }
.phase-track { display: grid; grid-template-columns: repeat(4, 1fr); gap: 6px; margin-top: 22px; }
.phase-track span { padding-top: 12px; border-top: 2px solid var(--border); color: var(--text-2); font-size: .7rem; }
.phase-track .done { border-color: var(--green); color: var(--green); }
.phase-track .active { border-color: var(--cyan); color: var(--cyan); }

.status-badge,
.criticality,
.source-chip {
    display: inline-flex;
    align-items: center;
    width: max-content;
    padding: 5px 8px;
    border-radius: 999px;
    border: 1px solid var(--border);
    font-size: .67rem;
    letter-spacing: .05em;
    white-space: nowrap;
}
.status-badge.online, .status-badge.inservice { color: var(--green); border-color: rgba(var(--green-rgb), .34); background: rgba(var(--green-rgb), .08); }
.status-badge.planned, .status-badge.draft { color: var(--amber); border-color: rgba(var(--amber-rgb), .34); background: rgba(var(--amber-rgb), .08); }
.status-badge.archived, .status-badge.replaced, .status-badge.outofservice { color: var(--text-2); }
.criticality.low { color: var(--text-1); }
.criticality.medium { color: var(--cyan); }
.criticality.high { color: var(--amber); }
.criticality.critical { color: var(--red); border-color: rgba(var(--red-rgb), .4); }

.button {
    min-height: 38px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    padding: 8px 14px;
    border: 1px solid var(--border);
    border-radius: 10px;
    color: var(--text-0);
    background: rgba(255,255,255,.025);
    transition: .16s ease;
}
.button:hover { transform: translateY(-1px); border-color: var(--border-hot); box-shadow: 0 0 24px rgba(var(--cyan-rgb), .1); }
.button.primary { border-color: rgba(var(--cyan-rgb), .55); background: linear-gradient(135deg, rgba(var(--cyan-rgb), .2), rgba(var(--magenta-rgb), .13)); box-shadow: 0 0 28px rgba(var(--cyan-rgb), .1); }
.button.secondary { color: var(--cyan); }
.button.ghost { color: var(--text-1); }
.button.danger { color: var(--red); border-color: rgba(var(--red-rgb), .26); }
.button.compact { min-height: 31px; padding: 5px 9px; font-size: .76rem; }
.button.wide { width: 100%; min-height: 46px; }
.button:disabled { opacity: .5; cursor: wait; transform: none; }

.select-shell { display: inline-flex; align-items: center; gap: 6px; min-height: 38px; padding: 0 9px; border: 1px solid var(--border); border-radius: 10px; color: var(--cyan); background: rgba(255,255,255,.02); }
.select-shell select { border: 0; color: var(--text-1); background: transparent; outline: none; }
.select-shell option { background: var(--bg-1); color: var(--text-0); }

.tree-panel { padding: 14px; }
.tree-node { margin: 3px 0; }
.tree-node details { border-left: 1px solid rgba(var(--cyan-rgb), .16); margin-left: 8px; }
.tree-node summary,
.tree-leaf {
    min-height: 42px;
    display: grid;
    grid-template-columns: minmax(105px, 160px) minmax(190px, 1fr) minmax(90px, 140px) auto auto;
    align-items: center;
    gap: 12px;
    padding: 8px 12px;
    border-radius: 10px;
    color: var(--text-1);
}
.tree-node summary { cursor: pointer; list-style: none; }
.tree-node summary::-webkit-details-marker { display: none; }
.tree-node summary::before { content: "▸"; color: var(--cyan); position: absolute; transform: translateX(-15px); transition: transform .15s; }
.tree-node details[open] > summary::before { transform: translateX(-15px) rotate(90deg); }
.tree-node summary:hover, .tree-leaf:hover { background: rgba(var(--cyan-rgb), .045); color: var(--text-0); }
.tree-children { margin-left: 20px; }
.tree-code { color: var(--cyan); font-family: "Cascadia Code", Consolas, monospace; font-size: .76rem; }
.tree-name { color: var(--text-0); }
.tree-meta, .tree-area { color: var(--text-2); font-size: .75rem; }
.source-chip { color: var(--magenta); }

.toolbar-panel { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; padding: 14px; }
.search-box { flex: 1; min-width: 180px; display: flex; align-items: center; gap: 9px; padding: 0 12px; border: 1px solid var(--border); border-radius: 11px; background: rgba(0,0,0,.14); }
.search-box span { color: var(--cyan); }
.search-box input { width: 100%; min-height: 42px; border: 0; outline: 0; color: var(--text-0); background: transparent; }
.inline-message { color: var(--green); font-size: .78rem; }
.table-panel { padding: 0; overflow: hidden; }
.table-scroll { overflow: auto; }
.data-table { width: 100%; border-collapse: collapse; min-width: 1080px; }
.data-table th { position: sticky; top: 0; z-index: 1; padding: 13px 14px; color: var(--text-2); font-size: .67rem; letter-spacing: .1em; text-transform: uppercase; text-align: left; background: rgba(7, 11, 28, .94); border-bottom: 1px solid var(--border); }
.data-table td { padding: 13px 14px; border-bottom: 1px solid var(--border); color: var(--text-1); vertical-align: top; }
.data-table tbody tr:hover { background: rgba(var(--cyan-rgb), .03); }
.data-table small, .data-table td > span:not(.status-badge):not(.criticality) { display: block; color: var(--text-2); margin-top: 3px; }
.cell-code { color: var(--cyan) !important; font-family: "Cascadia Code", Consolas, monospace; font-size: .72rem; }
.link-button { padding: 0; border: 0; background: transparent; color: var(--cyan); }
.code-link { font-family: "Cascadia Code", Consolas, monospace; font-size: .78rem; }
.row-actions { display: flex; gap: 7px; }
.archived-row { opacity: .55; }
.empty-state, .loading-panel { padding: 35px; text-align: center; color: var(--text-2); }

.editor-form { display: grid; gap: 16px; }
.form-section { padding: 22px; }
.form-grid { display: grid; gap: 16px; }
.form-grid.two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.form-grid.three { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.form-grid label, .account-form label { display: flex; flex-direction: column; gap: 7px; color: var(--text-1); font-size: .78rem; }
.form-grid .span-two, .account-grid .span-two { grid-column: span 2; }
.form-grid .span-three { grid-column: span 3; }
input, select, textarea {
    width: 100%;
    border: 1px solid var(--border);
    border-radius: 10px;
    color: var(--text-0);
    background: rgba(2, 6, 18, .56);
    outline: none;
    transition: border-color .15s, box-shadow .15s;
}
input, select { min-height: 42px; padding: 8px 11px; }
textarea { padding: 10px 11px; resize: vertical; }
input:focus, select:focus, textarea:focus { border-color: var(--border-hot); box-shadow: 0 0 0 3px rgba(var(--cyan-rgb), .07); }
input:disabled { opacity: .56; }
select option { background: var(--bg-1); }
.validation-message, [data-valmsg-for] { color: var(--red); font-size: .7rem; }
.validation-summary { padding: 12px 14px; border: 1px solid rgba(var(--red-rgb), .3); border-radius: 10px; color: var(--red); background: rgba(var(--red-rgb), .07); }
.validation-summary:empty { display: none; }
.validation-summary ul { margin: 0; padding-left: 20px; }
.form-actions { position: sticky; bottom: 14px; display: flex; justify-content: flex-end; gap: 10px; padding: 14px; border: 1px solid var(--border); border-radius: 14px; background: rgba(5, 9, 24, .88); backdrop-filter: blur(16px); box-shadow: var(--shadow); }
.alert { padding: 14px; border-radius: 11px; }
.danger-panel { border-color: rgba(var(--red-rgb), .35) !important; color: var(--red); }
.danger-panel p { color: var(--text-1); }

.account-body { min-height: 100vh; display: grid; place-items: center; padding: 28px; }
.account-shell { width: min(720px, 100%); }
.account-brand { margin: 0 auto 20px; display: flex; width: max-content; }
.account-card { padding: 30px; border: 1px solid var(--border); border-radius: 22px; background: linear-gradient(145deg, var(--bg-2), rgba(5, 8, 22, .78)); box-shadow: var(--shadow); backdrop-filter: blur(20px); }
.account-card h1 { font-size: 2.2rem; margin-top: 8px; }
.account-form { display: grid; gap: 16px; margin-top: 24px; }
.account-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.check-label { flex-direction: row !important; align-items: center; }
.check-label input { width: 18px; min-height: 18px; }
.account-form small { color: var(--text-2); line-height: 1.5; }
.account-shell footer { padding: 18px; text-align: center; color: var(--text-2); font-size: .7rem; letter-spacing: .08em; }

#blazor-error-ui { display: none; position: fixed; left: 0; right: 0; bottom: 0; z-index: 999; padding: 12px 20px; background: #4e1122; color: white; box-shadow: 0 -2px 12px rgba(0,0,0,.3); }
#blazor-error-ui .dismiss { float: right; cursor: pointer; }
#blazor-error-ui .reload { text-decoration: underline; margin-left: 10px; }

@media (max-width: 1120px) {
    .metric-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .form-grid.three { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .form-grid .span-three { grid-column: span 2; }
}

@media (max-width: 820px) {
    :root { --sidebar-width: 78px; }
    .sidebar { padding-inline: 10px; }
    .brand-link span:last-child, .version-chip, .nav-item span:last-child, .nav-section-label, .sidebar-footer span:last-child { display: none; }
    .brand-block { padding-inline: 8px; }
    .brand-orbit { width: 34px; height: 34px; }
    .nav-item { justify-content: center; padding-inline: 7px; }
    .nav-glyph { width: auto; }
    .content { padding: 22px 16px; }
    .topbar { padding-inline: 16px; }
    .topbar-title span:last-child { display: none; }
    .two-column-grid { grid-template-columns: 1fr; }
    .hero-panel { padding: 24px; }
    .asset-orbit { width: 110px; height: 110px; flex-basis: 110px; }
    .tree-node summary, .tree-leaf { grid-template-columns: 100px 1fr auto; }
    .tree-meta, .tree-area { display: none; }
}

@media (max-width: 600px) {
    .app-shell { display: block; }
    .sidebar { position: static; width: 100%; height: auto; padding: 10px; flex-direction: row; align-items: center; overflow-x: auto; border-right: 0; border-bottom: 1px solid var(--border); }
    .brand-block { border: 0; padding: 0 8px; }
    .nav-stack { flex-direction: row; padding: 0; }
    .nav-item { min-width: 44px; }
    .nav-section-label, .nav-item.disabled, .sidebar-footer { display: none; }
    .topbar { position: static; flex-wrap: wrap; }
    .user-chip { display: none; }
    .hero-panel { display: block; }
    .asset-orbit { margin: 24px auto 0; }
    .metric-grid { grid-template-columns: 1fr 1fr; }
    .metric-card { min-height: 120px; }
    .form-grid.two, .form-grid.three, .account-grid { grid-template-columns: 1fr; }
    .form-grid .span-two, .form-grid .span-three, .account-grid .span-two { grid-column: auto; }
    .page-heading { align-items: stretch; flex-direction: column; }
    .toolbar-panel { align-items: stretch; flex-direction: column; }
    .account-body { padding: 14px; }
    .account-card { padding: 22px; }
}

/* R3 First Light stabilization */
.result-count {
    white-space: nowrap;
    color: var(--text-2);
    font-size: .74rem;
}
.inline-message.error,
.danger-text { color: var(--red); }
.success-panel {
    border: 1px solid rgba(var(--green-rgb), .32);
    color: var(--green);
    background: rgba(var(--green-rgb), .07);
}
.security-note {
    margin: 0;
    padding: 11px 13px;
    border-left: 2px solid var(--amber);
    color: var(--text-2);
    background: rgba(var(--amber-rgb), .05);
    font-size: .76rem;
    line-height: 1.5;
}
.account-header {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
    margin-bottom: 20px;
}
.account-header .account-brand { margin: 0; }
.table-panel[aria-busy="true"] { opacity: .72; }
.row-actions { min-width: 168px; }
.tree-panel > .button { margin: 0 0 18px 18px; }
@media (max-width: 600px) {
    .account-header { justify-content: space-between; }
    .result-count { text-align: center; }
}

/* R4 lifecycle entry polish */
.lifecycle-section { overflow: visible; }
.lifecycle-dates { align-items: end; }
.date-with-action {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 8px;
    align-items: stretch;
}
.date-with-action .button { min-width: 76px; }
.field-hint {
    color: var(--text-2);
    font-size: .68rem;
    line-height: 1.45;
}
.smart-date-input {
    position: relative;
    min-width: 0;
}
.smart-date-input > input[type="text"] {
    padding-right: 44px;
    font-variant-numeric: tabular-nums;
}
.smart-date-icon {
    position: absolute;
    top: 50%;
    right: 13px;
    width: 17px;
    height: 17px;
    transform: translateY(-50%);
    color: var(--text-2);
    pointer-events: none;
    z-index: 1;
}
.smart-date-icon svg {
    width: 100%;
    height: 100%;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.7;
    stroke-linecap: round;
    stroke-linejoin: round;
}
.smart-date-native {
    position: absolute;
    top: 0;
    right: 0;
    width: 44px !important;
    height: 42px;
    min-height: 42px;
    padding: 0;
    border: 0;
    opacity: 0;
    cursor: pointer;
    z-index: 2;
}
.lifecycle-toggle {
    justify-content: flex-end;
    min-height: 42px;
    padding: 9px 12px;
    border: 1px solid rgba(var(--cyan-rgb), .18);
    border-radius: 10px;
    background: rgba(var(--cyan-rgb), .035);
}
.check-row {
    display: flex;
    align-items: center;
    gap: 11px;
}
.check-row > input {
    width: 18px;
    height: 18px;
    min-height: 18px;
    flex: 0 0 18px;
    accent-color: var(--cyan);
}
.check-row strong {
    display: block;
    color: var(--text-0);
    font-size: .78rem;
    font-weight: 600;
}
.check-row small {
    display: block;
    margin-top: 2px;
    color: var(--text-2);
    font-size: .68rem;
    line-height: 1.35;
}
.lifecycle-divider {
    height: 1px;
    margin: 22px 0;
    background: linear-gradient(90deg, transparent, var(--border-hot), transparent);
    opacity: .55;
}
.warranty-panel {
    padding: 18px;
    border: 1px solid rgba(var(--magenta-rgb), .16);
    border-radius: 14px;
    background: linear-gradient(135deg, rgba(var(--cyan-rgb), .025), rgba(var(--magenta-rgb), .035));
}
.subsection-heading {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 16px;
}
.subsection-heading h3 {
    margin: 3px 0 0;
    font-size: 1rem;
}
.subsection-note {
    max-width: 520px;
    color: var(--text-2);
    font-size: .7rem;
    line-height: 1.45;
    text-align: right;
}
.readout-field {
    min-height: 42px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 8px 11px;
    border: 1px solid var(--border);
    border-radius: 10px;
    color: var(--text-0);
    background: rgba(2, 6, 18, .38);
    font-variant-numeric: tabular-nums;
}
.readout-field.muted { color: var(--text-2); }
.readout-field.calculated {
    border-color: rgba(var(--green-rgb), .18);
    background: rgba(var(--green-rgb), .035);
}
.readout-field small {
    color: var(--green);
    font-size: .62rem;
    letter-spacing: .08em;
    text-transform: uppercase;
}
.warranty-presets {
    display: flex;
    align-items: center;
    gap: 12px;
    min-height: 34px;
    color: var(--text-2);
    font-size: .7rem;
}
.preset-row {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
}
.preset-chip {
    min-height: 30px;
    padding: 5px 10px;
    border: 1px solid var(--border);
    border-radius: 999px;
    color: var(--text-1);
    background: rgba(2, 6, 18, .42);
    transition: .15s ease;
}
.preset-chip:hover,
.preset-chip.active {
    color: var(--text-0);
    border-color: rgba(var(--cyan-rgb), .42);
    background: rgba(var(--cyan-rgb), .09);
    box-shadow: 0 0 18px rgba(var(--cyan-rgb), .07);
}
.compound-input {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 120px;
    gap: 8px;
}

@media (max-width: 820px) {
    .subsection-heading { align-items: flex-start; flex-direction: column; }
    .subsection-note { max-width: none; text-align: left; }
    .warranty-presets { align-items: flex-start; flex-direction: column; }
}

@media (max-width: 600px) {
    .date-with-action { grid-template-columns: 1fr; }
    .date-with-action .button { width: 100%; }
    .compound-input { grid-template-columns: 1fr; }
}

/* 0.2.0 Calendar Engine */
.metric-card.red { color: var(--red); }
.hero-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
.as-of-chip { display: inline-flex; align-items: center; min-height: 32px; padding: 6px 10px; border: 1px solid var(--border); border-radius: 999px; color: var(--text-2); background: rgba(2, 6, 18, .34); font-size: .68rem; white-space: nowrap; }
.maintenance-dashboard-panel { margin-bottom: 18px; }
.maintenance-summary-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 12px; }
.summary-tile { min-height: 126px; display: flex; flex-direction: column; justify-content: space-between; gap: 6px; padding: 17px; border: 1px solid var(--border); border-radius: 14px; background: rgba(2, 6, 18, .3); transition: transform .16s ease, border-color .16s ease, box-shadow .16s ease; }
.summary-tile:hover { transform: translateY(-2px); border-color: var(--border-hot); box-shadow: 0 14px 34px rgba(0, 0, 0, .24); }
.summary-tile > span { color: var(--text-1); font-size: .76rem; }
.summary-tile > strong { font-size: 2.25rem; line-height: 1; }
.summary-tile > small { color: var(--text-2); line-height: 1.4; }
.summary-tile.overdue strong { color: var(--red); }
.summary-tile.window strong { color: var(--amber); }
.summary-tile.preparation strong { color: var(--magenta); }
.summary-tile.active strong { color: var(--cyan); }
.dashboard-lower-grid { align-items: stretch; }
.next-maintenance-panel { min-height: 310px; }
.next-action-card { display: block; padding: 18px; border: 1px solid rgba(var(--cyan-rgb), .18); border-radius: 14px; background: linear-gradient(135deg, rgba(var(--cyan-rgb), .05), rgba(var(--magenta-rgb), .035)); transition: .16s ease; }
.next-action-card:hover { border-color: var(--border-hot); box-shadow: 0 0 28px rgba(var(--cyan-rgb), .08); }
.next-action-card h3 { margin: 9px 0 18px; font-size: 1.2rem; }
.empty-state.compact { display: flex; flex-direction: column; align-items: center; gap: 10px; padding: 20px; }
.empty-state.compact strong { color: var(--text-0); }
.empty-state.compact span { max-width: 520px; line-height: 1.5; }

.maintenance-heading p { max-width: 920px; margin-bottom: 0; }
.maintenance-metrics { margin-top: 0; }
.maintenance-table { min-width: 1320px; }
.maintenance-row { box-shadow: inset 3px 0 transparent; }
.maintenance-row.due-overdue { box-shadow: inset 3px 0 rgba(var(--red-rgb), .8); }
.maintenance-row.due-tolerance { box-shadow: inset 3px 0 rgba(var(--amber-rgb), .8); }
.maintenance-row.due-windowopen { box-shadow: inset 3px 0 rgba(var(--magenta-rgb), .75); }
.maintenance-row.due-future { box-shadow: inset 3px 0 rgba(var(--green-rgb), .55); }
.maintenance-row.due-inactive { opacity: .62; }
.maintenance-job-cell { min-width: 240px; }
.maintenance-job-cell > strong { display: block; margin: 6px 0 9px; color: var(--text-0); font-weight: 600; }
.schedule-interval { color: var(--text-0) !important; font-weight: 600; }
.date-quartet { display: grid; grid-template-columns: repeat(4, minmax(92px, 1fr)); gap: 7px; }
.date-quartet > span, .date-quartet > div { display: flex; flex-direction: column; gap: 3px; padding: 7px 8px; border: 1px solid rgba(var(--cyan-rgb), .11); border-radius: 8px; background: rgba(2, 6, 18, .28); }
.date-quartet small { margin: 0 !important; color: var(--text-2); font-size: .59rem; letter-spacing: .08em; text-transform: uppercase; }
.date-quartet strong { color: var(--text-1); font-size: .69rem; font-weight: 600; white-space: nowrap; }
.compact-quartet { grid-template-columns: repeat(2, minmax(0, 1fr)); margin-bottom: 12px; }
.compact-quartet > div { padding: 10px; }
.compact-quartet strong { font-size: .82rem; }
.maintenance-state-cell { min-width: 180px; }
.maintenance-state-cell > * { margin-bottom: 6px; }
.due-badge, .readiness-badge { display: inline-flex; align-items: center; width: max-content; max-width: 100%; padding: 5px 8px; border: 1px solid var(--border); border-radius: 999px; font-size: .66rem; line-height: 1.2; white-space: nowrap; }
.due-badge.future { color: var(--green); border-color: rgba(var(--green-rgb), .35); background: rgba(var(--green-rgb), .07); }
.due-badge.windowopen { color: var(--magenta); border-color: rgba(var(--magenta-rgb), .38); background: rgba(var(--magenta-rgb), .08); }
.due-badge.tolerance { color: var(--amber); border-color: rgba(var(--amber-rgb), .4); background: rgba(var(--amber-rgb), .08); }
.due-badge.overdue { color: var(--red); border-color: rgba(var(--red-rgb), .46); background: rgba(var(--red-rgb), .09); box-shadow: 0 0 18px rgba(var(--red-rgb), .08); }
.due-badge.inactive { color: var(--text-2); }
.readiness-badge { color: var(--cyan); border-color: rgba(var(--cyan-rgb), .24); background: rgba(var(--cyan-rgb), .055); }
.readiness-badge.preparationrequired { color: var(--magenta); border-color: rgba(var(--magenta-rgb), .3); background: rgba(var(--magenta-rgb), .07); }
.readiness-badge.waitingparts, .readiness-badge.waitingcontractor { color: var(--amber); border-color: rgba(var(--amber-rgb), .3); background: rgba(var(--amber-rgb), .07); }
.readiness-badge.ready { color: var(--green); border-color: rgba(var(--green-rgb), .3); background: rgba(var(--green-rgb), .07); }
.readiness-badge.blocked { color: var(--red); border-color: rgba(var(--red-rgb), .35); background: rgba(var(--red-rgb), .08); }

.maintenance-editor { max-width: 1500px; margin: 0 auto; }
.maintenance-scope-note { margin-top: 16px; }
.formula-chip { display: inline-flex; padding: 6px 10px; border: 1px solid rgba(var(--cyan-rgb), .25); border-radius: 999px; color: var(--cyan); background: rgba(var(--cyan-rgb), .05); font-family: "Cascadia Code", Consolas, monospace; font-size: .68rem; letter-spacing: .1em; }
.interval-input { grid-template-columns: minmax(90px, .65fr) minmax(130px, 1fr); }
.anchor-section { margin-top: 20px; }
.field-label { display: block; margin-bottom: 8px; color: var(--text-1); font-size: .78rem; }
.anchor-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.anchor-card { display: flex; align-items: flex-start; gap: 12px; min-height: 104px; padding: 16px; border: 1px solid var(--border); border-radius: 13px; background: rgba(2, 6, 18, .3); cursor: pointer; transition: .16s ease; }
.anchor-card:hover, .anchor-card.selected { border-color: rgba(var(--cyan-rgb), .4); background: linear-gradient(135deg, rgba(var(--cyan-rgb), .08), rgba(var(--magenta-rgb), .04)); box-shadow: 0 0 24px rgba(var(--cyan-rgb), .06); }
.anchor-card input { width: 18px; height: 18px; min-height: 18px; flex: 0 0 18px; accent-color: var(--cyan); }
.anchor-card strong { display: block; margin-bottom: 6px; color: var(--text-0); }
.anchor-card small { display: block; color: var(--text-2); line-height: 1.5; }
.preview-section { overflow: hidden; }
.maintenance-timeline { position: relative; display: grid; gap: 12px; margin: 12px 0 24px; padding: 8px 0 0; }
.maintenance-timeline.points-1 { grid-template-columns: minmax(0, 1fr); max-width: 360px; margin-left: auto; margin-right: auto; }
.maintenance-timeline.points-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.maintenance-timeline.points-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.maintenance-timeline.points-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.timeline-track { position: absolute; top: 20px; left: 8%; right: 8%; height: 3px; border-radius: 999px; background: linear-gradient(90deg, var(--cyan), var(--magenta) 52%, var(--amber) 76%, var(--red)); opacity: .9; }
.timeline-point { position: relative; z-index: 1; display: flex; flex-direction: column; align-items: center; gap: 5px; text-align: center; }
.timeline-node { width: 17px; height: 17px; margin: 4px 0 3px; border: 3px solid var(--bg-1); border-radius: 50%; background: var(--cyan); box-shadow: 0 0 0 1px rgba(var(--cyan-rgb), .45), 0 0 14px rgba(var(--cyan-rgb), .28); }
.timeline-point.window .timeline-node { background: var(--magenta); box-shadow: 0 0 0 1px rgba(var(--magenta-rgb), .45), 0 0 14px rgba(var(--magenta-rgb), .25); }
.timeline-point.due .timeline-node { background: var(--amber); box-shadow: 0 0 0 1px rgba(var(--amber-rgb), .45), 0 0 14px rgba(var(--amber-rgb), .25); }
.timeline-point.latest .timeline-node { background: var(--red); box-shadow: 0 0 0 1px rgba(var(--red-rgb), .45), 0 0 14px rgba(var(--red-rgb), .25); }
.timeline-point small { color: var(--text-2); font-size: .62rem; text-transform: uppercase; letter-spacing: .08em; }
.timeline-point strong { color: var(--text-1); font-size: .77rem; }
.maintenance-timeline.status-overdue { filter: drop-shadow(0 0 12px rgba(var(--red-rgb), .08)); }
.maintenance-timeline.status-inactive { opacity: .48; filter: grayscale(.6); }
.formula-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; }
.dynamic-window-grid { grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); }
.formula-grid article { display: grid; grid-template-columns: auto 1fr; gap: 4px 10px; padding: 13px; border: 1px solid var(--border); border-radius: 12px; background: rgba(2, 6, 18, .28); }
.formula-grid article > span { grid-row: span 3; width: 30px; height: 30px; display: grid; place-items: center; border: 1px solid rgba(var(--cyan-rgb), .3); border-radius: 50%; color: var(--cyan); font-family: "Cascadia Code", Consolas, monospace; }
.formula-grid small { color: var(--text-2); font-size: .63rem; }
.formula-grid strong { color: var(--text-0); font-size: .8rem; }
.formula-grid code { color: var(--cyan); font-size: .68rem; }
.next-due-preview { margin-top: 12px; display: grid; grid-template-columns: auto auto 1fr; align-items: center; gap: 12px; padding: 14px; border: 1px solid rgba(var(--green-rgb), .2); border-radius: 12px; background: rgba(var(--green-rgb), .045); }
.next-due-preview > span { color: var(--text-2); font-size: .72rem; }
.next-due-preview > strong { color: var(--green); }
.next-due-preview > small { color: var(--text-2); line-height: 1.45; }
.active-job-toggle { min-height: 42px; padding: 9px 12px; border: 1px solid rgba(var(--green-rgb), .16); border-radius: 10px; background: rgba(var(--green-rgb), .035); }

@media (max-width: 1250px) {
    .maintenance-summary-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .formula-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 820px) {
    .maintenance-timeline { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 20px; }
    .timeline-track { display: none; }
    .anchor-grid { grid-template-columns: 1fr; }
    .next-due-preview { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
    .maintenance-summary-grid, .formula-grid { grid-template-columns: 1fr; }
    .maintenance-timeline { grid-template-columns: 1fr 1fr; }
    .hero-actions { align-items: stretch; flex-direction: column; }
    .hero-actions .button, .hero-actions .as-of-chip { justify-content: center; width: 100%; }
}

.scope-stack {
    display: grid;
    gap: 0.45rem;
    min-width: 13rem;
}

.scope-line {
    display: grid;
    grid-template-columns: minmax(4.75rem, auto) minmax(0, 1fr);
    column-gap: 0.55rem;
    align-items: baseline;
}

.scope-line > small {
    grid-column: 1 / -1;
    color: var(--text-2);
    font-size: 0.68rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.scope-line > span:last-child {
    color: var(--text-1);
    min-width: 0;
    overflow-wrap: anywhere;
}


/* 0.2.1 Calendar Engine UX */
/*
   SearchLookup menus live inside translucent panels. backdrop-filter creates a
   stacking context, so a high z-index on the menu alone cannot place it above
   the next sibling panel. Elevate the active form section itself.
*/
.form-section {
    position: relative;
    z-index: 0;
    overflow: visible;
}
.form-section:focus-within { z-index: 40; }
@supports selector(:has(*)) {
    .form-section:has(.search-lookup-menu) { z-index: 50; }
}
.search-lookup { position: relative; width: 100%; }
.search-lookup-input-row { position: relative; display: flex; align-items: center; }
.search-lookup-input { width: 100%; padding-right: 58px !important; }
.search-lookup-chevron { position: absolute; right: 13px; top: 50%; transform: translateY(-52%); color: var(--text-2); pointer-events: none; font-size: .9rem; }
.search-lookup-clear { position: absolute; right: 31px; top: 50%; transform: translateY(-50%); z-index: 2; width: 24px; height: 24px; padding: 0; border: 0; border-radius: 50%; color: var(--text-2); background: transparent; line-height: 1; cursor: pointer; }
.search-lookup-clear:hover { color: var(--cyan); background: rgba(var(--cyan-rgb), .08); }
.search-lookup-menu { position: absolute; z-index: 1200; top: calc(100% + 6px); left: 0; right: 0; max-height: 320px; overflow: auto; padding: 6px; border: 1px solid var(--border-hot); border-radius: 12px; background: color-mix(in srgb, var(--bg-1) 96%, black); box-shadow: 0 18px 42px rgba(0, 0, 0, .42), 0 0 24px rgba(var(--cyan-rgb), .07); backdrop-filter: blur(14px); }
.search-lookup-option { display: grid; grid-template-columns: minmax(92px, auto) minmax(0, 1fr); gap: 2px 10px; width: 100%; min-height: 44px; padding: 8px 10px; border: 0; border-radius: 8px; color: var(--text-1); background: transparent; text-align: left; cursor: pointer; }
.search-lookup-option:hover, .search-lookup-option.active { background: rgba(var(--cyan-rgb), .075); }
.search-lookup-option.selected { box-shadow: inset 2px 0 var(--cyan); background: rgba(var(--cyan-rgb), .055); }
.search-lookup-option.empty-option { display: block; color: var(--text-2); font-style: italic; }
.search-lookup-code { color: var(--cyan); font-family: "Cascadia Code", Consolas, monospace; font-size: .68rem; }
.search-lookup-name { min-width: 0; overflow-wrap: anywhere; }
.search-lookup-option small { grid-column: 2; color: var(--text-2); font-size: .62rem; }
.search-lookup-no-results { padding: 14px 10px; color: var(--text-2); text-align: center; }
.search-lookup.disabled { opacity: .6; }

.schedule-option-card { display: flex; flex-direction: column; gap: 10px; min-height: 138px; padding: 13px; border: 1px solid var(--border); border-radius: 12px; background: rgba(2, 6, 18, .26); }
.schedule-option-toggle { min-height: auto; padding: 0; }
.schedule-option-toggle input { flex: 0 0 auto; width: 18px; height: 18px; min-height: 18px; accent-color: var(--cyan); }
.schedule-option-toggle strong { color: var(--text-0); }
.schedule-option-toggle small { display: block; margin-top: 3px; color: var(--text-2); line-height: 1.35; }
.schedule-option-card > label:not(.schedule-option-toggle) { margin-top: auto; }
.schedule-option-none { margin-top: auto; padding: 10px 11px; border: 1px dashed rgba(var(--cyan-rgb), .14); border-radius: 8px; color: var(--text-2); background: rgba(var(--cyan-rgb), .025); font-size: .7rem; }
.quick-presets { display: flex; flex-wrap: wrap; gap: 6px; }
.quick-presets button { min-height: 27px; padding: 4px 9px; border: 1px solid var(--border); border-radius: 999px; color: var(--text-2); background: rgba(2, 6, 18, .36); font-size: .65rem; cursor: pointer; }
.quick-presets button:hover { color: var(--cyan); border-color: rgba(var(--cyan-rgb), .35); background: rgba(var(--cyan-rgb), .06); }

.attachment-description { max-width: 920px; margin: 0 0 14px; }
.attachment-card { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; align-items: center; gap: 13px; margin: 12px 0; padding: 13px; border: 1px solid rgba(var(--cyan-rgb), .2); border-radius: 12px; background: linear-gradient(135deg, rgba(var(--cyan-rgb), .045), rgba(var(--magenta-rgb), .025)); }
.attachment-card.pending { border-style: dashed; }
.attachment-icon { display: grid; place-items: center; width: 46px; height: 46px; border: 1px solid rgba(var(--cyan-rgb), .3); border-radius: 10px; color: var(--cyan); background: rgba(var(--cyan-rgb), .055); font: 600 .68rem "Cascadia Code", Consolas, monospace; }
.attachment-card strong { display: block; color: var(--text-0); overflow-wrap: anywhere; }
.attachment-card small { display: block; margin-top: 4px; color: var(--text-2); }
.attachment-actions { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 7px; }
.attachment-picker { display: grid; gap: 7px; margin-top: 14px; padding: 13px; border: 1px dashed var(--border); border-radius: 11px; background: rgba(2, 6, 18, .2); }
.attachment-picker > span { color: var(--text-1); font-weight: 600; }
.attachment-picker input[type=file] { min-height: auto; padding: 8px; }
.attachment-picker small { color: var(--text-2); line-height: 1.4; }

@media (max-width: 820px) {
    .maintenance-timeline.points-3, .maintenance-timeline.points-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 20px; }
    .timeline-track { display: none; }
    .attachment-card { grid-template-columns: auto minmax(0, 1fr); }
    .attachment-actions { grid-column: 1 / -1; justify-content: flex-start; }
}
@media (max-width: 600px) {
    .maintenance-timeline.points-2, .maintenance-timeline.points-3, .maintenance-timeline.points-4 { grid-template-columns: 1fr; }
}
.attachment-thumb { width: 62px; height: 48px; object-fit: cover; border: 1px solid rgba(var(--cyan-rgb), .22); border-radius: 9px; background: rgba(2, 6, 18, .5); }
.maintenance-timeline.points-2 .timeline-track { left: 25%; right: 25%; }
.maintenance-timeline.points-3 .timeline-track { left: 16.666%; right: 16.666%; }
.maintenance-timeline.points-4 .timeline-track { left: 12.5%; right: 12.5%; }


/* 0.2.2 Calendar UX polish */
.field-title-row { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.job-code-auto-toggle { display: inline-flex; align-items: center; gap: 6px; color: var(--cyan); font-size: .66rem; font-weight: 500; white-space: nowrap; cursor: pointer; }
.job-code-auto-toggle input { width: 15px; height: 15px; min-height: 15px; margin: 0; accent-color: var(--cyan); }
.job-code-field input:disabled { color: var(--cyan); font-family: "Cascadia Code", Consolas, monospace; letter-spacing: .03em; opacity: .88; }

.maintenance-table tbody td { vertical-align: top; padding-top: 15px; padding-bottom: 15px; }
.maintenance-table tbody tr { height: 1px; }
.maintenance-job-cell { display: table-cell; vertical-align: top; }
.maintenance-job-cell .code-link { margin: 0; }
.maintenance-job-cell > strong { margin-top: 7px; margin-bottom: 9px; line-height: 1.35; }
.maintenance-schedule-cell { min-width: 145px; }
.maintenance-schedule-cell .schedule-interval { display: block; margin-bottom: 6px; line-height: 1.3; }
.maintenance-schedule-cell > small { display: block; color: var(--text-2); line-height: 1.35; }
.maintenance-dates-cell { min-width: 250px; }
.maintenance-date-strip { display: flex; align-items: stretch; flex-wrap: wrap; gap: 7px; }
.maintenance-date-chip { display: flex; flex: 0 0 auto; min-width: 82px; flex-direction: column; gap: 3px; padding: 7px 9px; border: 1px solid rgba(var(--cyan-rgb), .13); border-radius: 8px; background: rgba(2, 6, 18, .28); }
.maintenance-date-chip small { margin: 0 !important; color: var(--text-2); font-size: .58rem; letter-spacing: .09em; text-transform: uppercase; }
.maintenance-date-chip strong { color: var(--text-1); font-size: .68rem; font-weight: 600; white-space: nowrap; }
.maintenance-date-chip.preparation { border-color: rgba(var(--cyan-rgb), .18); }
.maintenance-date-chip.window { border-color: rgba(var(--magenta-rgb), .2); }
.maintenance-date-chip.due { border-color: rgba(var(--amber-rgb), .24); }
.maintenance-date-chip.latest { border-color: rgba(var(--red-rgb), .22); }
.maintenance-state-cell { display: table-cell; vertical-align: top; min-width: 170px; }
.maintenance-state-cell > * { display: flex; margin-bottom: 7px; }
.maintenance-state-cell > small { color: var(--text-2); line-height: 1.35; }
.maintenance-table .row-actions { min-width: 104px; vertical-align: top; align-items: flex-start; justify-content: flex-start; }
.maintenance-table .row-actions .button { margin-top: 0; }

@media (max-width: 1450px) {
    .maintenance-table { min-width: 1180px; }
    .maintenance-dates-cell { min-width: 220px; }
    .maintenance-date-chip { min-width: 76px; padding-left: 7px; padding-right: 7px; }
}
@media (max-width: 820px) {
    .field-title-row { align-items: flex-start; flex-direction: column; gap: 6px; }
}

/* 0.2.3 Equipment Portability */
.heading-actions {
    display: flex;
    gap: .65rem;
    align-items: center;
    flex-wrap: wrap;
}

.import-drop-panel {
    max-width: 980px;
}

.file-drop-zone {
    position: relative;
    min-height: 150px;
    border: 1px dashed color-mix(in srgb, var(--cyan) 65%, var(--border));
    border-radius: var(--radius);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: .45rem;
    cursor: pointer;
    background: color-mix(in srgb, var(--cyan) 5%, transparent);
    transition: border-color .15s ease, background .15s ease, box-shadow .15s ease;
}

.file-drop-zone:hover {
    border-color: var(--cyan);
    background: color-mix(in srgb, var(--cyan) 9%, transparent);
    box-shadow: 0 0 24px color-mix(in srgb, var(--cyan) 12%, transparent);
}

.file-drop-zone input[type="file"] {
    position: absolute;
    inset: 0;
    opacity: 0;
    cursor: pointer;
}

.file-drop-icon {
    font-size: 2rem;
    color: var(--cyan);
}

.import-summary-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: .75rem;
}

.import-summary-grid > div {
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: .8rem .9rem;
    background: color-mix(in srgb, var(--bg-2) 86%, transparent);
    min-width: 0;
}

.import-summary-grid small,
.import-summary-grid strong {
    display: block;
}

.import-summary-grid small {
    color: var(--text-2);
    margin-bottom: .25rem;
}

.import-description {
    margin-top: .9rem;
    color: var(--text-1);
    line-height: 1.55;
}

.package-badge {
    border: 1px solid color-mix(in srgb, var(--cyan) 60%, var(--border));
    color: var(--cyan);
    border-radius: 999px;
    padding: .3rem .65rem;
    font-size: .72rem;
    letter-spacing: .08em;
}

.mono-small {
    font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
    font-size: .75rem;
    overflow-wrap: anywhere;
}

.import-options-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: .75rem;
}

.switch-card {
    display: flex;
    gap: .75rem;
    align-items: flex-start;
    padding: .9rem;
    border: 1px solid var(--border);
    border-radius: 12px;
    background: color-mix(in srgb, var(--bg-2) 88%, transparent);
}

.switch-card input {
    margin-top: .2rem;
}

.switch-card span,
.switch-card strong,
.switch-card small {
    display: block;
}

.switch-card small {
    margin-top: .25rem;
    color: var(--text-2);
    line-height: 1.35;
}

.schedule-base-row {
    margin-top: 1rem;
    max-width: 440px;
}

.package-job-list {
    margin-top: 1rem;
    border: 1px solid var(--border);
    border-radius: 12px;
    overflow: hidden;
}

.package-job-row {
    display: grid;
    grid-template-columns: minmax(260px, 1fr) 140px 120px 34px;
    gap: .8rem;
    align-items: center;
    padding: .75rem .9rem;
    border-bottom: 1px solid var(--border);
}

.package-job-row:last-child {
    border-bottom: 0;
}

.package-job-row strong,
.package-job-row small {
    display: block;
}

.package-job-row small {
    margin-top: .2rem;
    color: var(--text-2);
}

.manual-card {
    display: grid;
    grid-template-columns: 54px minmax(0, 1fr) auto;
    gap: .9rem;
    align-items: center;
    border: 1px solid color-mix(in srgb, var(--cyan) 36%, var(--border));
    border-radius: 14px;
    padding: .9rem;
    background: color-mix(in srgb, var(--cyan) 4%, var(--bg-2));
}

.manual-icon {
    width: 48px;
    height: 48px;
    border-radius: 10px;
    display: grid;
    place-items: center;
    border: 1px solid color-mix(in srgb, var(--red) 55%, var(--border));
    color: var(--red);
    font-size: .72rem;
    font-weight: 800;
    letter-spacing: .08em;
}

.manual-details strong,
.manual-details span,
.manual-details small {
    display: block;
}

.manual-details span {
    margin-top: .2rem;
    color: var(--text-1);
}

.manual-details small {
    margin-top: .2rem;
    color: var(--text-2);
    font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
}

.manual-actions {
    display: flex;
    gap: .45rem;
    align-items: center;
}

.manual-upload-grid {
    display: grid;
    grid-template-columns: minmax(220px, .7fr) minmax(320px, 1.3fr);
    gap: .8rem;
    margin-top: .9rem;
}

.file-picker-inline input[type="file"] {
    display: block;
    width: 100%;
    margin-top: .35rem;
    color: var(--text-1);
}

.manual-history {
    margin-top: .9rem;
    border-top: 1px solid var(--border);
    padding-top: .7rem;
}

.manual-history summary {
    cursor: pointer;
    color: var(--cyan);
}

.manual-history-row {
    display: grid;
    grid-template-columns: 48px minmax(200px, 1fr) minmax(180px, .8fr) auto auto;
    gap: .7rem;
    align-items: center;
    padding: .55rem 0;
    border-bottom: 1px solid var(--border);
}

.compact-empty {
    padding: .75rem 0;
}

.notice.success {
    border-color: color-mix(in srgb, var(--green) 45%, var(--border));
    color: var(--green);
}

@media (max-width: 900px) {
    .import-summary-grid,
    .import-options-grid,
    .manual-upload-grid {
        grid-template-columns: 1fr;
    }

    .package-job-row {
        grid-template-columns: 1fr auto;
    }

    .manual-card {
        grid-template-columns: 48px 1fr;
    }

    .manual-actions {
        grid-column: 1 / -1;
    }

    .manual-history-row {
        grid-template-columns: 42px 1fr auto;
    }

    .manual-history-row small {
        grid-column: 2 / -1;
    }
}

.notice {
    margin: .7rem 0;
    padding: .75rem .9rem;
    border: 1px solid var(--border);
    border-radius: 11px;
    background: rgba(255,255,255,.02);
    color: var(--text-1);
}

.notice.warning {
    border-color: rgba(var(--amber-rgb), .38);
    color: var(--amber);
}

/* 0.3.0 Completion & History */
.nav-subitem {
    margin-left: 1.1rem;
    width: calc(100% - 1.1rem);
    min-height: 34px;
    font-size: .86rem;
    opacity: .82;
}

.heading-actions {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: .55rem;
    flex-wrap: wrap;
}

.metric-card.blue {
    border-color: color-mix(in srgb, var(--cyan) 34%, var(--border));
    box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--cyan) 8%, transparent);
}

.operations-table th:nth-child(1) { min-width: 250px; }
.operations-table th:nth-child(2) { min-width: 265px; }
.operations-table th:nth-child(3) { min-width: 330px; }
.operations-table th:nth-child(4) { min-width: 160px; }
.operations-table th:nth-child(5) { min-width: 150px; }

.compact-date-strip { gap: .38rem; }
.compact-date-strip .maintenance-date-chip { min-width: 94px; }

.state-stack {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: .38rem;
}

.execution-badge,
.history-kind,
.deviation {
    display: inline-flex;
    align-items: center;
    width: fit-content;
    border: 1px solid var(--border);
    border-radius: 999px;
    padding: .24rem .48rem;
    font-size: .72rem;
    line-height: 1;
    white-space: nowrap;
}

.execution-badge.inprogress {
    color: var(--cyan);
    border-color: color-mix(in srgb, var(--cyan) 55%, var(--border));
}

.execution-badge.postponed {
    color: var(--amber);
    border-color: color-mix(in srgb, var(--amber) 55%, var(--border));
}

.work-hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(320px, .85fr);
    gap: .85rem;
    margin-bottom: .85rem;
}

.work-meta-grid,
.history-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: .7rem;
}

.work-meta-grid > div,
.history-grid > div {
    display: flex;
    flex-direction: column;
    gap: .24rem;
    min-width: 0;
}

.work-meta-grid small,
.history-grid small,
.history-scope-strip small,
.history-note small {
    color: var(--text-3);
    text-transform: uppercase;
    letter-spacing: .06em;
    font-size: .68rem;
}

.scope-stack.large { gap: .7rem; }
.work-description { white-space: pre-wrap; }
.instruction-box {
    margin-top: .75rem;
    padding: .85rem 1rem;
    border-left: 2px solid var(--cyan);
    background: color-mix(in srgb, var(--cyan) 5%, transparent);
}
.instruction-box p { margin: .4rem 0 0; white-space: pre-wrap; }

.work-action-buttons {
    display: flex;
    gap: .55rem;
    flex-wrap: wrap;
}

.inline-operation-form {
    display: grid;
    grid-template-columns: minmax(230px, .7fr) minmax(300px, 1.3fr) auto;
    gap: .65rem;
    align-items: end;
    margin-top: .85rem;
    padding-top: .85rem;
    border-top: 1px solid var(--border);
}

.inline-operation-form label {
    display: flex;
    flex-direction: column;
    gap: .35rem;
}

.confirmation-strip {
    display: grid;
    grid-template-columns: minmax(280px, 1fr) minmax(220px, 1fr) auto auto;
    gap: .6rem;
    align-items: center;
    margin-top: .85rem;
    padding: .75rem;
    border: 1px solid var(--border);
    border-radius: 12px;
    background: rgba(255,255,255,.018);
}

.confirmation-strip > div { display: flex; flex-direction: column; gap: .2rem; }
.confirmation-strip.warning { border-color: color-mix(in srgb, var(--amber) 40%, var(--border)); }
.confirmation-strip.danger { border-color: color-mix(in srgb, var(--red) 40%, var(--border)); }

.early-completion-panel {
    margin-bottom: .85rem;
    border-color: color-mix(in srgb, var(--amber) 45%, var(--border));
    background: linear-gradient(135deg, color-mix(in srgb, var(--amber) 6%, transparent), transparent 55%);
}
.warning-text { color: var(--amber); }
.status-badge.warning { color: var(--amber); border-color: color-mix(in srgb, var(--amber) 45%, var(--border)); }

.completion-kind-grid,
.outcome-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: .7rem;
}

.outcome-option {
    display: flex;
    gap: .65rem;
    align-items: flex-start;
    padding: .85rem;
    border: 1px solid var(--border);
    border-radius: 12px;
    background: rgba(255,255,255,.015);
    cursor: pointer;
}
.outcome-option.selected {
    border-color: color-mix(in srgb, var(--cyan) 58%, var(--border));
    background: color-mix(in srgb, var(--cyan) 6%, transparent);
}

.schedule-explain-strip {
    display: flex;
    justify-content: space-between;
    gap: .8rem;
    flex-wrap: wrap;
    margin-top: .75rem;
    padding: .7rem .85rem;
    border-left: 2px solid var(--cyan);
    background: color-mix(in srgb, var(--cyan) 4%, transparent);
}

.full-width-field {
    display: flex;
    flex-direction: column;
    gap: .35rem;
    margin-top: .75rem;
}

.history-stack {
    display: grid;
    gap: .75rem;
}

.history-card { overflow: hidden; }
.history-card-head {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
    padding-bottom: .8rem;
    border-bottom: 1px solid var(--border);
}
.history-card-head h2 { margin: .32rem 0 0; font-size: 1.05rem; }
.history-title-line { display: flex; align-items: center; gap: .5rem; flex-wrap: wrap; }
.history-kind.scheduled { color: var(--cyan); }
.history-kind.additional { color: var(--magenta); border-color: color-mix(in srgb, var(--magenta) 45%, var(--border)); }
.history-main-date { display: flex; flex-direction: column; align-items: flex-end; gap: .25rem; }
.history-main-date strong { font-size: 1.05rem; }
.deviation.early { color: var(--cyan); }
.deviation.late { color: var(--red); border-color: color-mix(in srgb, var(--red) 45%, var(--border)); }
.deviation.ontime { color: var(--green); border-color: color-mix(in srgb, var(--green) 45%, var(--border)); }
.history-grid { margin-top: .8rem; }
.history-scope-strip {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: .55rem;
    margin-top: .75rem;
    padding: .65rem 0;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}
.history-scope-strip span { display: flex; gap: .35rem; align-items: baseline; min-width: 0; }
.history-note { margin-top: .7rem; padding: .65rem .8rem; border-radius: 10px; background: rgba(255,255,255,.018); }
.history-note.findings { border-left: 2px solid var(--amber); }
.history-note p { margin: .3rem 0 0; white-space: pre-wrap; }
.history-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: .7rem;
    margin-top: .75rem;
}

.summary-tile.inprogress { border-color: color-mix(in srgb, var(--cyan) 45%, var(--border)); }
.recent-completions-panel { margin-bottom: .85rem; }
.recent-completion-list { display: grid; }
.recent-completion-row {
    display: grid;
    grid-template-columns: 110px minmax(220px, 1.5fr) 120px minmax(120px, .8fr) auto;
    gap: .7rem;
    align-items: center;
    padding: .65rem 0;
    border-top: 1px solid var(--border);
}

/* Import preview polish retained in 0.3 */
.import-options-grid > * { min-height: 108px; }
.import-options-grid label { align-items: flex-start; }
.package-job-row { align-items: center; }
.package-job-row > * { min-width: 0; }
.package-job-row .enum-value,
.package-job-row code { white-space: normal; overflow-wrap: anywhere; }

@media (max-width: 1100px) {
    .work-hero-grid { grid-template-columns: 1fr; }
    .work-meta-grid, .history-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .confirmation-strip { grid-template-columns: 1fr; }
    .recent-completion-row { grid-template-columns: 100px 1fr 110px; }
    .recent-completion-row > :nth-child(4),
    .recent-completion-row > :nth-child(5) { grid-column: auto; }
}

@media (max-width: 760px) {
    .heading-actions,
    .work-action-buttons,
    .history-footer { align-items: stretch; flex-direction: column; }
    .completion-kind-grid,
    .outcome-grid,
    .work-meta-grid,
    .history-grid,
    .history-scope-strip,
    .inline-operation-form { grid-template-columns: 1fr; }
    .history-card-head { flex-direction: column; }
    .history-main-date { align-items: flex-start; }
    .recent-completion-row { grid-template-columns: 1fr; }
}