:root {
    --blue: #0b5fc6;
    --blue-700: #084da3;
    --blue-50: #eef6ff;
    --navy: #0c294a;
    --cyan: #08a8c6;
    --violet: #6855d9;
    --orange: #e88a19;
    --green: #129766;
    --red: #c93d4b;
    --ink: #15263b;
    --muted: #64748b;
    --line: #dbe5ef;
    --surface: #ffffff;
    --bg: #edf2f7;
    --shadow: 0 18px 50px rgba(16, 42, 67, .14);
    --shadow-soft: 0 6px 18px rgba(38, 68, 92, .055);
    --radius: 18px;
    --sidebar: 292px;
}

* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; }
body {
    background: var(--bg);
    color: var(--ink);
    font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
    font-size: 15px;
    line-height: 1.5;
}
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
a { color: var(--blue); text-decoration: none; }
a:hover { text-decoration: underline; }
button:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
    outline: 3px solid rgba(8, 168, 198, .35);
    outline-offset: 2px;
}
.hidden { display: none !important; }
body.modal-open { overflow: hidden; }
body.page-loading { overflow: hidden; }
.muted, .field-help, .cell-sub { color: var(--muted); }

.app-shell { background: #f3f6f9; display: flex; min-height: 100vh; }
.sidebar {
    background: linear-gradient(180deg, #0c294a 0%, #0a315a 70%, #08437a 100%);
    box-shadow: 8px 0 30px rgba(12, 41, 74, .12);
    color: #fff;
    display: flex;
    flex-direction: column;
    inset: 0 auto 0 0;
    min-height: 100vh;
    position: fixed;
    width: var(--sidebar);
    z-index: 50;
}
.sidebar-brand {
    align-items: center;
    border-bottom: 1px solid rgba(255, 255, 255, .08);
    display: flex;
    gap: 11px;
    min-height: 78px;
    padding: 0 20px;
}
.brand-mark {
    background: linear-gradient(145deg, #fff, #d7efff);
    border-radius: 13px;
    box-shadow: 0 8px 22px rgba(0, 0, 0, .16);
    color: var(--blue);
    display: grid;
    flex: 0 0 auto;
    font-size: 23px;
    font-weight: 950;
    height: 43px;
    place-items: center;
    text-decoration: none;
    width: 43px;
}
.sidebar-brand strong { display: block; font-size: 17px; letter-spacing: .07em; }
.sidebar-brand small { color: #93b5d6; font-size: 13px; }
.scope-card {
    background: rgba(255, 255, 255, .07);
    border: 1px solid rgba(255, 255, 255, .12);
    border-radius: 13px;
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin: 16px 14px 9px;
    padding: 12px 13px;
}
.scope-card span {
    color: #9fc1df;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: .1em;
    text-transform: uppercase;
}
.scope-card strong { font-size: 14px; }
.scope-card small { color: #b9cfe2; font-size: 13px; }
.side-nav {
    display: flex;
    flex: 1;
    flex-direction: column;
    gap: 3px;
    overflow: auto;
    padding: 8px 10px 18px;
}
.nav-section {
    color: #759bbd;
    font-size: 12px;
    font-weight: 900;
    letter-spacing: .12em;
    padding: 13px 11px 6px;
    text-transform: uppercase;
}
.nav-link {
    align-items: center;
    border-radius: 11px;
    color: #b9cfe2;
    display: flex;
    font-size: 14px;
    font-weight: 700;
    min-height: 44px;
    padding: 9px 11px;
    text-decoration: none;
}
.nav-link:hover { background: rgba(255, 255, 255, .07); color: #fff; text-decoration: none; }
.nav-link.active {
    background: linear-gradient(135deg, rgba(11, 95, 198, .75), rgba(8, 168, 198, .32));
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .08);
    color: #fff;
}
.sidebar-settings-link { margin-top: auto; }
.settings-tabs { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 14px; }
.settings-panel { max-width: 980px; }
.settings-panel .form-grid { align-items: start; }
.settings-panel .form-actions { display: flex; gap: 10px; grid-column: 1 / -1; justify-content: flex-end; }
.settings-status { display: grid; grid-template-columns: minmax(180px, .4fr) 1fr; margin: 0 0 18px; }
.settings-status dt, .settings-status dd { border-bottom: 1px solid var(--line); margin: 0; padding: 10px 0; }
.settings-status dt { color: var(--muted); font-weight: 800; }
.settings-status dd { font-weight: 700; }
.nav-link small { color: #8fb1d0; font-size: 12px; margin-left: auto; }
.nav-icon {
    background: rgba(255, 255, 255, .1);
    border-radius: 8px;
    color: #d8e8f7;
    display: grid;
    flex: 0 0 28px;
    font-size: 10px;
    font-weight: 900;
    height: 28px;
    place-items: center;
    width: 28px;
}
.sidebar-footer {
    align-items: center;
    border-top: 1px solid rgba(255, 255, 255, .08);
    display: flex;
    gap: 8px;
    min-height: 82px;
    padding: 0 13px;
}
.mini-profile, .top-user { align-items: center; display: flex; gap: 9px; min-width: 0; }
.mini-profile { flex: 1; }
.mini-profile strong, .top-user strong {
    display: block;
    font-size: 14px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.mini-profile span {
    color: #91b2d0;
    display: block;
    font-size: 12px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.top-user-menu { position: relative; }
.top-user {
    background: transparent;
    border: 0;
    color: inherit;
    cursor: pointer;
    padding: 0;
    text-align: left;
}
.top-user:hover { opacity: .86; }
.user-menu {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 12px;
    box-shadow: var(--shadow-soft);
    min-width: 170px;
    padding: 6px;
    position: absolute;
    right: 0;
    top: calc(100% + 10px);
    z-index: 60;
}
.user-menu[hidden] { display: none; }
.user-menu form { margin: 0; }
.user-menu button {
    background: transparent;
    border: 0;
    border-radius: 8px;
    color: var(--ink);
    display: block;
    padding: 9px 10px;
    text-align: left;
    width: 100%;
}
.user-menu button:hover { background: var(--blue-50); color: var(--blue); }
.avatar, .top-avatar {
    background: linear-gradient(135deg, #1778df, #08a8c6);
    border-radius: 50%;
    color: #fff;
    display: grid;
    flex: 0 0 auto;
    font-size: 14px;
    font-weight: 900;
    height: 36px;
    place-items: center;
    width: 36px;
}
.main-shell {
    display: flex;
    flex-direction: column;
    margin-left: var(--sidebar);
    min-height: 100vh;
    width: calc(100% - var(--sidebar));
}
.topbar {
    align-items: center;
    background: #fff;
    border-bottom: 1px solid var(--line);
    display: flex;
    height: 78px;
    justify-content: space-between;
    padding: 0 25px;
    position: sticky;
    top: 0;
    z-index: 30;
}
.topbar-left, .topbar-actions { align-items: center; display: flex; gap: 12px; }
.page-title-wrap .page-title { font-size: 19px; margin: 1px 0 0; }
.icon-btn {
    background: transparent;
    border: 0;
    border-radius: 50%;
    color: #4c6379;
    display: grid;
    height: 40px;
    place-items: center;
    width: 40px;
}
.icon-btn:hover { background: #eef4fa; }
.icon-btn.inverse { color: #d8e8f7; }
.icon-btn.inverse:hover { background: rgba(255, 255, 255, .12); }
.menu-toggle { display: none; }
.main-content { margin: 0 auto; max-width: 1680px; padding: 24px; width: 100%; }

.page-head, .page-header {
    align-items: flex-end;
    display: flex;
    gap: 18px;
    justify-content: space-between;
    margin-bottom: 18px;
}
.page-head h2, .page-header h1 { font-size: 25px; margin: 4px 0; }
.page-head p, .page-header p {
    color: var(--muted);
    font-size: 14px;
    line-height: 1.5;
    margin: 0;
    max-width: 760px;
}
.expected-inventory-header { margin-bottom: 18px; }
.expected-inventory-page-header { margin-bottom: 0; }
.page-back-link { align-items: center; color: var(--blue); display: inline-flex; font-weight: 800; gap: 6px; margin-bottom: 12px; }
.page-back-link:hover { text-decoration: underline; }
.expected-inventory-heading-copy { min-width: 0; }
.eyebrow {
    color: var(--blue);
    font-size: 14px;
    font-weight: 900;
    letter-spacing: .11em;
    text-transform: uppercase;
}
.page-actions, .actions-row, .action-row, .section-heading {
    align-items: center;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}
.actions-row > form { margin: 0; }
.section-heading { justify-content: space-between; margin-bottom: 12px; }

.card, .neutral-panel, .info-card, .login-card, .login-box {
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: var(--shadow-soft);
}
.neutral-panel, .panel-card { margin-bottom: 14px; padding: 18px; }
.neutral-panel h2, .info-card h2, .card-head h3 { font-size: 16px; margin: 0 0 12px; }
.differences-page-actions { justify-content: flex-end; }
.differences-results-panel { display: flex; flex-direction: column; max-height: calc(100vh - 220px); max-height: calc(100dvh - 220px); overflow: hidden; }
.difference-accordion-list, .record-accordion-list { align-content: start; display: grid; gap: 8px; }
.differences-results-panel .difference-accordion-list { flex: 1 1 auto; min-height: 0; overflow-x: hidden; overflow-y: auto; overscroll-behavior: contain; }
.difference-accordion, .record-accordion { background: var(--surface); border: 1px solid var(--line); border-radius: 10px; min-width: 0; }
.difference-accordion > summary, .record-accordion > summary { align-items: center; cursor: pointer; display: flex; gap: 12px; justify-content: space-between; list-style: none; min-width: 0; padding: 13px 16px; }
.record-accordion[data-difference-state="WITH_DIFFERENCE"] > summary { background: #feecef; border-left: 4px solid #aa3442; }
.record-accordion[data-difference-state="WITHOUT_DIFFERENCE"] > summary { background: #e8f8ef; border-left: 4px solid #19724f; }
.record-accordion[data-difference-state="UNDETERMINED"] > summary { background: #fff7e8; border-left: 4px solid #9a5c06; }
.record-accordion[data-difference-state="NOT_AVAILABLE"] > summary { background: #f7f9fb; border-left: 4px solid var(--line); }
.record-accordion.record-accordion--duplicate-tone > summary { background: #fff7e8; border-left: 4px solid #9a5c06; }
.record-accordion[data-difference-state="WITH_DIFFERENCE"] > summary:hover { background: #fddfe4; }
.record-accordion[data-difference-state="WITHOUT_DIFFERENCE"] > summary:hover { background: #d9f2e3; }
.record-accordion[data-difference-state="UNDETERMINED"] > summary:hover { background: #ffefd2; }
.record-accordion.record-accordion--duplicate-tone > summary:hover { background: #ffefd2; }
.difference-accordion > summary::-webkit-details-marker, .record-accordion > summary::-webkit-details-marker,
.import-missing-catalog > summary::-webkit-details-marker, .message.error > details > summary::-webkit-details-marker { display: none; }
.difference-accordion > summary::marker, .record-accordion > summary::marker,
.import-missing-catalog > summary::marker, .message.error > details > summary::marker { content: ""; }
.difference-accordion > summary::after, .record-accordion > summary::after,
.import-missing-catalog > summary::after, .message.error > details > summary::after, .documentary-select-chevron {
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 20 20' fill='none' aria-hidden='true'%3E%3Cpath d='M5 7.5L10 12.5L15 7.5' stroke='%2317375E' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center / 20px 20px no-repeat;
    content: "";
    flex: 0 0 20px;
    height: 20px;
    transition: transform .15s ease;
    width: 20px;
}
.difference-accordion[open] > summary::after, .record-accordion[open] > summary::after,
.import-missing-catalog[open] > summary::after, .message.error > details[open] > summary::after,
.documentary-select-trigger[aria-expanded="true"] .documentary-select-chevron { transform: rotate(180deg); }
.difference-accordion > summary:hover, .record-accordion > summary:hover { background: #f9fbfd; }
.difference-accordion-material, .record-accordion-material { min-width: 0; overflow-wrap: anywhere; }
.difference-accordion-content, .record-accordion-content { border-top: 1px solid var(--line); padding: 14px 16px; }
.difference-accordion-fields, .record-accordion-fields { margin: 0; }
.difference-accordion-field, .record-accordion-field { align-items: start; border-bottom: 1px solid #edf1f5; display: grid; gap: 14px; grid-template-columns: minmax(180px, 28%) minmax(0, 1fr); padding: 10px 0; }
.difference-accordion-field:last-child, .record-accordion-field:last-child { border-bottom: 0; padding-bottom: 0; }
.difference-accordion-field dt, .record-accordion-field dt { color: var(--muted); font-size: 13px; font-weight: 800; }
.difference-accordion-field dd, .record-accordion-field dd { margin: 0; min-width: 0; overflow-wrap: anywhere; }
.difference-review-display { align-items: center; display: flex; flex-wrap: wrap; gap: 6px; }
.difference-accordion-empty, .record-accordion-empty { margin: 0; padding: 12px 0; }
.record-duplicate-table-wrap { border: 1px solid var(--line); border-radius: 10px; }
.record-duplicate-table { min-width: 1100px; }
.record-duplicate-row-actions { align-items: stretch; display: grid; gap: 8px; min-width: 220px; }
.record-duplicate-row-actions form, .record-duplicate-row-actions > .button-link, .record-duplicate-row-actions form .btn { box-sizing: border-box; margin: 0; width: 100%; }
.record-duplicate-row-actions .btn { white-space: normal; }
.expected-inventory-bulk-actions, .project-materials-bulk-actions { align-items: center; border-bottom: 1px solid var(--line); display: flex; flex-wrap: wrap; gap: 10px 16px; justify-content: space-between; margin-bottom: 12px; padding-bottom: 12px; }
.expected-inventory-bulk-actions label, .project-materials-bulk-actions label { align-items: center; color: var(--ink); display: inline-flex; gap: 8px; }
.expected-inventory-bulk-selection, .project-materials-bulk-selection { align-items: center; display: flex; flex: 1 1 520px; flex-wrap: wrap; gap: 10px 16px; min-width: 0; }
.expected-inventory-bulk-selection > .muted, .project-materials-bulk-selection > .muted { font-size: 13px; }
.expected-inventory-bulk-actions [hidden], .project-materials-bulk-actions [hidden] { display: none; }
.expected-inventory-bulk-actions input[type="checkbox"], .expected-inventory-summary-content input[type="checkbox"], .project-materials-bulk-actions input[type="checkbox"], .project-materials-selection-checkbox { accent-color: var(--blue); height: 18px; width: 18px; }
.expected-inventory-summary-content { align-items: center; display: flex; flex: 1 1 auto; gap: 10px; min-width: 0; }
.expected-inventory-summary-content .difference-accordion-material { flex: 1 1 auto; }
.expected-inventory-row-actions { display: grid; gap: 8px; grid-template-columns: repeat(2, minmax(0, 1fr)); max-width: 340px; }
.expected-inventory-row-actions > .btn, .expected-inventory-row-actions > form, .expected-inventory-row-actions > form .btn { box-sizing: border-box; width: 100%; }
.info-grid, .metric-grid {
    display: grid;
    gap: 12px;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    margin: 15px 0;
}
.info-card, .metric-card { padding: 15px 16px; }
.project-dates { display: flex; flex-wrap: wrap; gap: 28px; margin: -6px 0 18px; color: var(--muted); font-size: 14px; }
.project-dates strong { color: var(--ink); }
.project-metric-grid, .project-management-grid { display: grid; gap: 12px; grid-template-columns: repeat(3, minmax(0, 1fr)); }
.progress-track { background: #e8eef5; border-radius: 99px; height: 8px; margin-top: 12px; overflow: hidden; }
.progress-track span { background: var(--blue); border-radius: inherit; display: block; height: 100%; }
.progress-track span { width: 0; }
.project-action-card { border: 1px solid var(--line); border-radius: var(--radius); display: flex; flex-direction: column; min-height: 145px; padding: 16px; }
.project-action-card h3 { margin: 0 0 8px; }
.project-action-card p { color: var(--muted); flex: 1; margin: 0 0 15px; }
.project-action-disabled { align-self: stretch; display: flex; position: relative; }
.project-action-disabled > .btn { cursor: not-allowed; opacity: .58; width: 100%; }
.project-action-tooltip { background: var(--ink); border-radius: 6px; bottom: calc(100% + 8px); box-shadow: 0 5px 16px rgb(15 23 42 / 18%); color: #fff; font-size: 13px; font-weight: 500; left: 0; line-height: 1.4; max-width: min(280px, calc(100vw - 40px)); opacity: 0; padding: 8px 10px; pointer-events: none; position: absolute; transform: translateY(4px); transition: opacity .15s ease, transform .15s ease, visibility .15s ease; visibility: hidden; width: max-content; z-index: 20; }
.project-action-disabled:hover .project-action-tooltip, .project-action-disabled:focus .project-action-tooltip, .project-action-disabled:focus-within .project-action-tooltip { opacity: 1; transform: translateY(0); visibility: visible; }
.project-edit-action { display: flex; justify-content: flex-end; margin-top: 16px; }
.project-header-actions { align-items: flex-end; display: flex; flex-direction: column; gap: 10px; }
.project-date-field { display: grid; grid-template-columns: minmax(0, 1fr) 42px; position: relative; }
.date-display { min-width: 0; }
.date-picker-toggle { background: #fff; border: 1px solid #cfdbe7; border-left: 0; border-radius: 0 11px 11px 0; color: var(--blue); cursor: pointer; font-size: 17px; }
.project-date-field .date-display { border-radius: 11px 0 0 11px; }
.filters .project-date-field { background: #fff; border: 1px solid #cfdbe7; border-radius: 11px; box-sizing: border-box; min-height: 42px; }
.filters .project-date-field .date-display { background: transparent; border: 0; box-sizing: border-box; color: var(--ink); min-height: 40px; outline: none; padding: 9px 12px; width: 100%; }
.filters .project-date-field .date-picker-toggle { background: transparent; border: 0; border-radius: 0 11px 11px 0; min-height: 40px; }
.date-calendar { background: #fff; border: 1px solid var(--line); border-radius: 11px; box-shadow: 0 12px 30px rgba(12, 41, 74, .18); display: none; left: 0; padding: 10px; position: absolute; top: calc(100% + 6px); width: 280px; z-index: 20; }
.date-calendar.is-open { display: block; }
.date-calendar-head { align-items: center; display: flex; justify-content: space-between; margin-bottom: 8px; }
.date-calendar-head button { background: transparent; border: 0; color: var(--blue); cursor: pointer; font-size: 22px; }
.date-calendar-grid { display: grid; gap: 3px; grid-template-columns: repeat(7, 1fr); text-align: center; }
.date-calendar-weekday { color: var(--muted); font-size: 11px; font-weight: 800; padding: 4px 0; }
.date-calendar-day { background: transparent; border: 0; border-radius: 7px; cursor: pointer; padding: 7px 2px; }
.date-calendar-day:hover, .date-calendar-day.is-selected { background: var(--blue); color: #fff; }
.date-calendar-empty { min-height: 30px; }
.project-info-list { display: grid; gap: 0; margin: 0; }
.project-info-list div { border-bottom: 1px solid var(--line); display: grid; gap: 12px; grid-template-columns: minmax(150px, .4fr) 1fr; padding: 11px 0; }
.project-info-list div:last-child { border-bottom: 0; }
.project-info-list dt { color: var(--muted); font-weight: 800; }
.project-info-list dd { margin: 0; }
.info-card span, .metric-copy span {
    color: var(--muted);
    display: block;
    font-size: 13px;
    font-weight: 700;
}
.info-card p, .metric-copy strong {
    color: var(--ink);
    display: block;
    font-size: 22px;
    font-weight: 850;
    margin: 4px 0;
}
.info-card small, .metric-copy small { color: #7d91a4; font-size: 12px; }
.message {
    border-radius: 12px;
    display: grid;
    gap: 4px;
    margin-bottom: 16px;
    padding: 12px 14px;
}
.message.success { background: #e9f7f1; color: #0b5d49; }
.message.warning { background: #fff7e8; color: #80500a; }
.project-materials-skipped-message p { margin: 0 0 8px; }
.project-materials-skipped-message details > summary { cursor: pointer; font-weight: 700; }
.project-materials-skipped-codes { background: rgb(255 255 255 / 55%); border: 1px solid rgb(128 80 10 / 20%); border-radius: 6px; margin-top: 8px; max-height: 140px; overflow: auto; padding: 8px 10px; overflow-wrap: anywhere; }
.message.error, .field-error { background: #fff1f1; color: #9f1d1d; }

.toolbar, .filters, .form-grid {
    align-items: end;
    display: grid;
    gap: 12px;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}
.toolbar label, .form-grid label, .inline-review-form label {
    color: #41566d;
    display: grid;
    font-size: 13px;
    font-weight: 800;
    gap: 6px;
}
.main-content select,
.toolbar input, .filters input[type="date"], .form-grid input, .form-grid textarea,
.inline-edit-form input, .inline-review-form input, .inline-review-form textarea, .control {
    background: #fff;
    border: 1px solid #cfdbe7;
    border-radius: 11px;
    box-sizing: border-box;
    color: var(--ink);
    min-height: 42px;
    outline: none;
    padding: 10px 12px;
    width: 100%;
}
.form-grid textarea, .inline-review-form textarea { min-height: 84px; }
.form-grid.stacked { grid-template-columns: 1fr; }
.toolbar button, .form-grid button, .inline-edit-form button, .inline-review-form button,
.button-link, .btn, button[type="submit"] {
    align-items: center;
    background: linear-gradient(135deg, var(--blue), #1778df);
    border: 0;
    border-radius: 11px;
    box-shadow: 0 8px 18px rgba(11, 95, 198, .18);
    color: #fff;
    display: inline-flex;
    font-size: 14px;
    font-weight: 800;
    gap: 8px;
    justify-content: center;
    min-height: 42px;
    padding: 10px 15px;
    text-decoration: none;
}
.button-link:hover, .btn:hover { text-decoration: none; transform: translateY(-1px); }
.btn-secondary { background: #eef4fa !important; border: 1px solid #5f85ac !important; box-shadow: none !important; color: var(--blue) !important; }
.modal-backdrop { align-items: center; background: rgba(12, 41, 74, .62); display: none; inset: 0; overflow-y: auto; padding: 24px; position: fixed; z-index: 100; }
.modal-backdrop.is-open { display: flex; }
.page-loading-overlay { align-items: center; background: rgba(8, 28, 50, .72); display: flex; inset: 0; justify-content: center; padding: 24px; position: fixed; z-index: 10000; }
.page-loading-overlay[hidden] { display: none; }
.page-loading-card { align-items: center; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: 0 24px 80px rgba(0, 0, 0, .28); display: flex; flex-direction: column; gap: 12px; max-width: 480px; padding: 30px; text-align: center; width: 100%; }
.page-loading-spinner { animation: sisregin-loading-spin .8s linear infinite; border: 5px solid #d8e7f6; border-radius: 50%; border-top-color: var(--blue); height: 46px; width: 46px; }
.page-loading-message { color: var(--ink); font-size: 17px; font-weight: 800; margin: 0; }
.page-loading-hint { color: var(--muted); font-size: 14px; margin: 0; }
@keyframes sisregin-loading-spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) { .page-loading-spinner { animation: none; } }
.modal { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: 0 24px 80px rgba(12, 41, 74, .28); margin: auto; max-height: calc(100vh - 48px); max-width: 680px; overflow-y: auto; padding: 25px; position: relative; width: 100%; }
.modal-wide { max-width: 920px; }
.count-two-assignment-technicians { display: grid; gap: 9px; margin-top: 16px; }
.count-two-assignment-summary { display: grid; gap: 6px; margin-bottom: 0; }
.count-two-assignment-confirm-list { max-height: 28vh; overflow-y: auto; padding-left: 22px; }
.count-two-assignment-technician { align-items: center; background: #f7f9fb; border: 1px solid var(--line); border-radius: 10px; color: var(--ink); display: flex; gap: 16px; justify-content: space-between; padding: 13px 15px; text-align: left; }
.count-two-assignment-technician:hover { background: #eaf2f9; }
.count-two-assignment-technician span:last-child { color: var(--muted); font-size: 13px; }
.count-two-assignment-actions { align-items: center; display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between; }
.count-two-assignment-actions > span { color: var(--muted); font-size: 13px; font-weight: 700; }
.count-two-assignment-records { max-height: min(58vh, 660px); overflow-y: auto; }
.count-two-assignment-row { align-items: start; display: grid; gap: 10px; grid-template-columns: 105px minmax(0, 1fr); }
.modal-form .count-two-assignment-checkbox { align-items: center; display: flex; gap: 7px; padding-top: 14px; }
.modal-form .count-two-assignment-checkbox input { min-height: auto; padding: 0; width: auto; }
.count-two-assignment-records .record-accordion { min-width: 0; }
.modal .form-grid, .modal-form { grid-template-columns: 1fr; }
.modal-form { display: grid; gap: 12px; }
.modal .form-grid label, .modal-form label { width: 100%; }
.modal-form label { color: #41566d; display: grid; font-size: 13px; font-weight: 800; gap: 6px; }
.modal-form .record-correction-quantity, .modal-form .record-correction-quantity input { font-weight: 400; }
.modal-form input, .modal-form textarea { background: #fff; border: 1px solid #cfdbe7; border-radius: 11px; color: var(--ink); min-height: 42px; outline: none; padding: 10px 12px; width: 100%; }
.modal-form select { width: 100%; }
.modal h2 { margin: 0 35px 18px 0; }
.modal-close { background: transparent; border: 0; border-radius: 50%; color: var(--muted); font-size: 27px; height: 38px; line-height: 1; position: absolute; right: 15px; top: 14px; width: 38px; }
.modal-close:hover { background: #eef4fa; color: var(--ink); }
.modal-actions { align-items: center; display: flex; gap: 10px; justify-content: flex-end; margin-top: 18px; }
.record-alert-modal { z-index: 120; }
.record-alert-modal .modal { max-width: 520px; }
.record-alert-modal [hidden] { display: none !important; }
.record-alert-errors { display: grid; gap: 7px; margin: 0; padding-left: 22px; }
.record-alert-errors li { overflow-wrap: anywhere; }
.file-upload-modal { max-width: 640px; padding: 24px; }
.file-upload-modal h2 { margin-bottom: 5px; }
.file-upload-subtitle { color: var(--muted); margin: 0 35px 16px 0; }
.file-upload-form { gap: 14px; }
.file-upload-field { display: grid; gap: 7px; }
.modal-form .file-upload-label { color: #41566d; font-size: 13px; font-weight: 800; }
.file-picker { align-items: center; background: #f1f7ff; border: 1px dashed #9bbce0; border-radius: 12px; display: grid; gap: 10px 12px; grid-template-columns: 24px auto minmax(0, 1fr); padding: 14px; }
.file-picker:focus-within { outline: 3px solid rgba(8, 168, 198, .35); outline-offset: 2px; }
.file-picker-icon { color: var(--blue); grid-row: 1; }
.file-picker-button { min-height: 38px; padding: 8px 13px; white-space: nowrap; }
.file-picker-name { color: #526a82; font-size: 13px; font-weight: 500; min-width: 0; overflow-wrap: anywhere; }
.file-picker-input { background: transparent !important; border: 0 !important; min-height: 0 !important; padding: 0 !important; width: 1px !important; }
.file-upload-formats { color: var(--muted); font-size: 12px; font-weight: 500; grid-column: 2 / -1; }
.file-picker-error { color: #a72e3c; font-size: 12px; }
.file-upload-info { align-items: flex-start; background: #eef6ff; border-radius: 12px; color: #41566d; display: flex; gap: 10px; padding: 13px 14px; }
.file-upload-info p { margin: 0; }
.file-upload-info-icon { align-items: center; background: var(--blue); border-radius: 50%; color: #fff; display: inline-flex; flex: 0 0 20px; font-size: 13px; font-style: normal; font-weight: 800; height: 20px; justify-content: center; line-height: 1; margin-top: 1px; width: 20px; }
.file-upload-actions { margin-top: 2px; }
.file-upload-actions button:disabled { cursor: not-allowed; opacity: .55; transform: none; }
.param-menu { display: grid; gap: 10px; grid-template-columns: 1fr; }
.param-menu .button-link, .param-menu .btn { width: 100%; }
.checkbox-label { align-items: center; color: #41566d; display: flex !important; flex-direction: row !important; gap: 9px !important; min-height: 42px; }
.checkbox-label input[type="checkbox"] { accent-color: var(--blue); height: 18px; width: 18px; }
.permissions-table { min-width: 600px; }
.permissions-table td:last-child, .permissions-table th:last-child { text-align: center; width: 100px; }
.sr-only { height: 1px; margin: -1px; overflow: hidden; position: absolute; width: 1px; clip: rect(0, 0, 0, 0); }
form button.danger, .mini-btn.danger { background: #feecef; box-shadow: none; color: #a72e3c; }
.inline-edit-form {
    align-items: end;
    display: grid;
    gap: 8px;
    grid-template-columns: minmax(130px, 1fr) minmax(180px, 2fr) minmax(110px, 1fr) auto;
    min-width: 520px;
}
.inline-review-form { display: grid; gap: 8px; min-width: 260px; }
.table-wrap { overflow-x: auto; }
.assignments-table-wrap { max-height: min(52vh, 560px); max-height: min(52dvh, 560px); overflow: auto; overscroll-behavior: contain; }
table, .data-table { border-collapse: collapse; font-size: 14px; min-width: 720px; width: 100%; }
th, td { border-bottom: 1px solid #edf1f5; padding: 13px 14px; text-align: left; vertical-align: middle; }
th {
    background: #f7f9fb;
    color: #5e7388;
    font-size: 12px;
    font-weight: 900;
    letter-spacing: .06em;
    text-transform: uppercase;
    white-space: nowrap;
}
tbody tr:hover { background: #f9fbfd; }
td code, .page-header code, .page-head code, .photo-card code { overflow-wrap: anywhere; }

.status-tag {
    align-items: center;
    background: #eaf3ff;
    border-radius: 999px;
    color: var(--blue);
    display: inline-flex;
    font-size: 12px;
    font-weight: 900;
    gap: 5px;
    padding: 5px 8px;
    white-space: nowrap;
}
.status-tag:before {
    background: currentColor;
    border-radius: 50%;
    content: "";
    height: 6px;
    width: 6px;
}
.status-tag.success { background: #e8f8ef; color: #19724f; }
.status-tag.warning { background: #fff1df; color: #9a5c06; }
.status-tag.error { background: #feecef; color: #aa3442; }
.status-tag.info { background: #eaf3ff; color: var(--blue); }
.status-tag.neutral { background: #eef2f5; color: #607589; }
.status-tag.violet { background: #f1edff; color: #5c50a8; }

.permission-grid {
    display: grid;
    gap: 10px;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    margin: 16px 0;
}
.permission-grid label {
    align-items: center;
    background: #f8fafc;
    border: 1px solid #d6dee9;
    border-radius: 12px;
    display: flex;
    gap: 8px;
    min-height: 38px;
    padding: 8px 10px;
}
.dual-grid, .grid-equal { display: grid; gap: 16px; grid-template-columns: repeat(2, minmax(0, 1fr)); }
.photo-grid { display: grid; gap: 12px; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.photo-card {
    background: #f8fafc;
    border: 1px solid var(--line);
    border-radius: 16px;
    padding: 14px;
}
.photo-card h3 { font-size: 15px; margin: 10px 0 6px; word-break: break-word; }
.photo-thumb {
    aspect-ratio: auto;
    border: 1px solid #c7d2df;
    border-radius: 13px;
    display: block;
    height: auto;
    margin: 0 auto;
    max-height: 320px;
    max-width: 100%;
    object-fit: contain;
    width: auto;
}
.photo-thumb-button {
    background: transparent;
    border: 0;
    border-radius: 13px;
    cursor: zoom-in;
    display: block;
    padding: 0;
    width: 100%;
}
.photo-thumb-button:focus-visible { outline: 3px solid var(--blue); outline-offset: 3px; }
.photo-preview-modal {
    background: #081c32;
    max-width: min(1100px, calc(100vw - 32px));
    padding: 16px;
    width: auto;
}
.photo-preview-modal .modal-close { background: #fff; color: var(--ink); }
.photo-preview-image {
    display: block;
    height: auto;
    margin: 0 auto;
    max-height: calc(100vh - 96px);
    max-width: 100%;
    object-fit: contain;
}
/* The preview is loaded from the authenticated private photo endpoint. */
.photo-preview-backdrop { z-index: 120; }
.history-change-list { margin: 0; padding-left: 18px; }
.history-change-list li + li { margin-top: 4px; }
.history-change-list strong { color: var(--ink); }
.pagination { margin-top: 14px; }
.pagination nav { display: flex; flex-wrap: wrap; gap: 10px; }
.users-pagination-footer {
    align-items: center;
    border-top: 1px solid var(--line);
    display: flex;
    flex-wrap: wrap;
    gap: 12px 20px;
    justify-content: space-between;
    margin-top: 14px;
    padding-top: 14px;
}
.users-pagination-summary { color: var(--muted); font-size: 13px; margin: 0; }
.users-pagination-summary strong { color: var(--ink); font-weight: 750; }
.users-pagination { margin-left: auto; }
.users-pagination-controls { align-items: center; display: flex; flex-wrap: wrap; gap: 6px; }
.users-pagination-item {
    align-items: center;
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: 9px;
    color: var(--ink);
    display: inline-flex;
    font-size: 13px;
    font-weight: 700;
    justify-content: center;
    min-height: 36px;
    min-width: 36px;
    padding: 0 10px;
    white-space: nowrap;
}
.users-pagination-item:hover { background: var(--blue-50); border-color: var(--blue); color: var(--blue-700); text-decoration: none; }
.users-pagination-item.is-current { background: var(--blue); border-color: var(--blue); color: #fff; }
.users-pagination-item.is-disabled { background: #f8fafc; color: #94a3b8; cursor: not-allowed; }
.users-pagination-ellipsis { color: var(--muted); padding: 0 3px; }
.toast {
    background: var(--navy);
    border-radius: 12px;
    bottom: 22px;
    box-shadow: 0 15px 45px rgba(12, 41, 74, .28);
    color: #fff;
    font-size: 14px;
    font-weight: 700;
    padding: 12px 15px;
    position: fixed;
    right: 22px;
    z-index: 120;
}

.login-page { background: linear-gradient(135deg, #eaf2fb, #f8fbff); min-height: 100vh; }
.login-view { display: grid; grid-template-columns: minmax(0, 1fr); min-height: 100vh; }
.brand-copy { display: flex; flex-direction: column; margin-top: 13px; }
.brand-copy strong { font-size: 24px; letter-spacing: .08em; }
.brand-copy span { font-size: 14px; opacity: .72; }
.login-form-panel { display: grid; padding: 40px; place-items: center; }
.login-card { border-radius: 24px; box-shadow: var(--shadow); padding: 34px; width: min(460px, 100%); }
.mobile-brand { display: none; }
.login-card h2 { font-size: 28px; margin: 7px 0 5px; text-align: center; }
.recovery-card h1 { font-size: 28px; margin: 0 0 12px; text-align: center; }
.login-card > p { color: var(--muted); font-size: 15px; margin: 0 0 23px; }
.login-card label {
    color: #41566d;
    display: flex;
    flex-direction: column;
    font-size: 14px;
    font-weight: 800;
    gap: 7px;
    margin-bottom: 14px;
}
.input-shell {
    align-items: center;
    background: #fff;
    border: 1px solid #cfdbe7;
    border-radius: 11px;
    box-sizing: border-box;
    color: #7890a8;
    display: flex;
    overflow: hidden;
    padding-left: 0;
}
.input-shell input { background: transparent; border: 0; box-sizing: border-box; min-height: 43px; outline: 0; padding: 11px 12px; width: 100%; }
.password-input-shell { padding-right: 4px; }
.password-input-shell input { min-width: 0; }
.password-toggle {
    align-items: center;
    background: transparent !important;
    border: 0;
    box-shadow: none !important;
    color: #7890a8;
    display: inline-flex;
    flex: 0 0 38px;
    justify-content: center;
    min-height: 38px;
    padding: 7px;
}
.password-toggle:hover { color: var(--blue); transform: none; }
.password-toggle:focus-visible { border-radius: 8px; outline-offset: -2px; }
.password-toggle svg { fill: none; height: 19px; stroke: currentColor; stroke-linecap: round; stroke-linejoin: round; stroke-width: 1.8; width: 19px; }
.password-toggle [data-password-icon="open"] { display: none; }
.password-toggle.is-visible [data-password-icon="closed"] { display: none; }
.password-toggle.is-visible [data-password-icon="open"] { display: block; }
.login-card form > button[type="submit"] { box-sizing: border-box; width: 100%; }
.secure-note { color: #8a9aaa; font-size: 14px; margin-top: 15px; text-align: center; }

@media (max-width: 1180px) {
    .info-grid, .metric-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .dual-grid, .grid-equal { grid-template-columns: 1fr; }
}
@media (max-width: 850px) {
    .project-metric-grid, .project-management-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .mobile-brand { align-items: center; display: flex; gap: 10px; margin-bottom: 22px; }
    .sidebar { transform: translateX(-100%); transition: .25s; }
    .sidebar.open { transform: translateX(0); }
    .menu-toggle { display: grid; }
    .main-shell { margin-left: 0; width: 100%; }
    .topbar { padding: 0 13px; }
    .main-content { padding: 15px; }
    .page-head, .page-header { align-items: flex-start; flex-direction: column; }
    .page-actions { width: 100%; }
    .difference-accordion-field, .record-accordion-field { grid-template-columns: 1fr; gap: 4px; }
    .info-grid, .metric-grid { grid-template-columns: 1fr; }
    .inline-edit-form { grid-template-columns: 1fr; min-width: 260px; }
}
@media (max-width: 520px) {
    .project-metric-grid, .project-management-grid { grid-template-columns: 1fr; }
    .project-info-list div { grid-template-columns: 1fr; gap: 4px; }
    .login-form-panel { padding: 18px; }
    .login-card { padding: 24px 19px; }
    .toolbar, .filters, .form-grid { grid-template-columns: 1fr; }
    .users-pagination-footer { align-items: flex-start; flex-direction: column; gap: 10px; }
    .users-pagination { margin-left: 0; max-width: 100%; }
    .users-pagination-controls { gap: 4px; }
    .users-pagination-item { min-height: 34px; min-width: 34px; padding: 0 8px; }
    .file-upload-modal { padding: 21px 17px; }
    .file-picker { gap: 9px; grid-template-columns: 24px minmax(0, 1fr); }
    .file-picker-button { justify-self: start; }
    .file-picker-name { grid-column: 2; }
    .file-upload-formats { grid-column: 2; }
    .file-upload-actions { flex-wrap: wrap; }
}
.import-summary{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin:12px 0 0}.import-summary div{padding:12px;border:1px solid var(--border-color,#dbe2ea);border-radius:8px}.import-summary dt{font-size:.85rem;color:var(--text-muted,#5b6573)}.import-summary dd{margin:4px 0 0;font-size:1.25rem;font-weight:700}
.import-missing-catalogs{margin:8px 0}.import-missing-catalog{border-top:1px solid currentColor;padding:8px 0}.import-missing-catalog summary{align-items:center;cursor:pointer;display:flex;flex-wrap:wrap;gap:4px 10px;justify-content:space-between;list-style:none}.message.error > details > summary{align-items:center;cursor:pointer;display:flex;justify-content:space-between;list-style:none}.import-missing-catalog summary strong{min-width:110px}.import-missing-catalog-content{padding:8px 0 0 24px}.import-missing-values{display:grid;gap:4px;margin:0;padding-left:20px}.import-missing-values li{overflow-wrap:anywhere}.import-missing-truncated{font-size:12px;margin:8px 0 0;opacity:.8}
.material-search-results{display:grid;gap:4px;max-height:220px;overflow:auto}.material-search-results button{text-align:left;white-space:normal}
.materials-page-header { align-items: center; gap: 16px; }
.materials-page-header h1 { flex: 0 0 auto; margin: 4px 0; }
.materials-header-actions { align-items: center; display: flex; flex: 1 1 auto; flex-wrap: wrap; gap: 8px; justify-content: flex-end; min-width: 0; }
.materials-header-actions > .btn { box-sizing: border-box; gap: 8px; height: 42px; min-height: 42px; padding: 8px 12px; white-space: nowrap; }
.materials-header-actions > .btn svg { flex: 0 0 19px; height: 19px; width: 19px; }
@media (max-width: 520px) {
    .materials-page-header { align-items: flex-start; flex-direction: column; gap: 10px; }
    .materials-header-actions { justify-content: flex-start; width: 100%; }
}

.project-master-mode-modal { display: flex; flex-direction: column; gap: 0; max-height: calc(100vh - 32px); max-height: calc(100dvh - 32px); }
.project-master-mode-modal h2 { margin-bottom: 20px; }
.project-master-mode-form { gap: 14px; }
.project-master-mode-options { border: 0; margin: 0; min-width: 0; padding: 0; }
.project-master-mode-options legend { color: var(--ink); font-size: 15px; font-weight: 800; margin-bottom: 10px; padding: 0; }
.project-master-mode-option { align-items: center; background: #fff; border: 1px solid #d5e0eb; color: var(--ink) !important; cursor: pointer; display: flex !important; flex-direction: row; font-size: 14px !important; font-weight: 600 !important; gap: 12px !important; line-height: 1.45; min-height: 58px; padding: 12px 15px; transition: background-color .15s ease, border-color .15s ease; }
.project-master-mode-option:first-of-type { border-radius: 10px 10px 0 0; }
.project-master-mode-option:last-of-type { border-radius: 0 0 10px 10px; }
.project-master-mode-option + .project-master-mode-option { border-top: 0; }
.project-master-mode-option:has(input:checked) { background: #edf6ff; border-color: #a9c8e8; }
.project-master-mode-option input[type="radio"] { accent-color: var(--blue); flex: 0 0 18px; height: 18px; margin: 0; min-height: 18px; padding: 0; width: 18px; }
.project-master-mode-option span { min-width: 0; overflow-wrap: anywhere; }
.project-master-mode-option:focus-within { outline: 3px solid rgba(8, 168, 198, .35); outline-offset: 2px; position: relative; z-index: 1; }
.project-master-mode-info { align-items: flex-start; background: #eff7ff; border: 1px solid #c9ddf2; border-radius: 10px; color: var(--ink); display: flex; gap: 11px; padding: 12px 14px; }
.project-master-mode-info p { font-size: 13px; line-height: 1.5; margin: 0; }
.project-master-mode-info-icon { align-items: center; background: #dcecff; border: 1px solid #9fc2e8; border-radius: 50%; color: var(--blue); display: inline-flex; flex: 0 0 22px; font-size: 14px; font-weight: 800; height: 22px; justify-content: center; line-height: 1; margin-top: 1px; width: 22px; }
.project-master-mode-actions { justify-content: space-between; margin-top: 18px; }
.project-master-mode-actions form { margin: 0; }
.project-master-mode-actions .btn { min-height: 42px; }
.project-master-mode-actions .btn-secondary { background: #fff; border: 1px solid var(--blue); color: var(--blue); }
.project-master-mode-actions .btn-secondary:hover { background: #f1f7ff; }
@media (max-width: 520px) {
    .project-master-mode-modal { padding: 21px 17px; }
    .project-master-mode-option { align-items: flex-start; min-height: 56px; }
    .project-master-mode-option input[type="radio"] { margin-top: 2px; }
    .project-master-mode-actions { gap: 10px; }
    .project-master-mode-actions form, .project-master-mode-actions > .btn { flex: 1 1 0; }
    .project-master-mode-actions .btn { box-sizing: border-box; min-height: 42px; padding-left: 9px; padding-right: 9px; white-space: normal; }
}

.documentary-select-field { display: grid; gap: 6px; min-width: 0; position: relative; }
.modal-form [data-documentary-manual-location][hidden] { display: none !important; }
.documentary-select-field > label { color: #41566d; font-size: 13px; font-weight: 800; }
.documentary-select-field-label { color: #41566d; font-size: 13px; font-weight: 800; }
.documentary-select-field output { color: var(--ink); display: block; line-height: 1.45; min-height: 20px; overflow-wrap: anywhere; }
.documentary-native-select { clip: rect(0, 0, 0, 0) !important; clip-path: inset(50%) !important; height: 1px !important; margin: -1px !important; overflow: hidden !important; padding: 0 !important; position: absolute !important; white-space: nowrap !important; width: 1px !important; }
.documentary-select-widget[hidden], .documentary-select-dropdown[hidden], .documentary-select-filter-status[hidden] { display: none !important; }
.documentary-select-trigger { align-items: center; background: #fff; border: 1px solid #cfdbe7; border-radius: 11px; color: var(--ink); cursor: pointer; display: flex; font: inherit; gap: 10px; justify-content: space-between; min-height: 42px; padding: 10px 12px; text-align: left; width: 100%; }
.documentary-select-trigger:hover, .documentary-select-trigger[aria-expanded="true"] { border-color: var(--blue); }
.documentary-select-trigger:focus-visible, .documentary-select-option:focus-visible { outline: 3px solid rgba(8, 168, 198, .35); outline-offset: 2px; }
.documentary-select-trigger[aria-invalid="true"] { border-color: #b42332; box-shadow: 0 0 0 2px rgba(180, 35, 50, .12); }
.documentary-select-trigger [data-documentary-select-value] { min-width: 0; overflow-wrap: anywhere; }
.documentary-select-dropdown { background: #fff; border: 1px solid #b9c9da; border-radius: 11px; box-shadow: 0 14px 34px rgba(12, 41, 74, .2); display: flex; flex-direction: column; gap: 7px; overflow: hidden; padding: 9px; position: fixed; z-index: 300; }
.documentary-select-filter { flex: 0 0 auto; min-height: 38px !important; }
.documentary-select-options { display: grid; gap: 2px; min-height: 0; overflow-y: auto; overscroll-behavior: contain; }
.documentary-select-option { background: transparent; border: 0; border-radius: 7px; color: var(--ink); cursor: pointer; font: inherit; line-height: 1.4; overflow-wrap: anywhere; padding: 9px 10px; text-align: left; }
.documentary-select-option:hover, .documentary-select-option[aria-selected="true"] { background: #edf6ff; color: #124f91; }
.documentary-select-filter-status { color: var(--muted); font-size: 12px; line-height: 1.4; padding: 4px 2px 2px; }