/* ============================================================
   Varghall admin — design system (matches the Figma UI kit)
   Language: flat, sharp corners (radius 0), black primary,
   underline inputs, red reserved for errors only.
   ============================================================ */

/* ---- Brand fonts (self-hosted from the site) ---- */
@font-face {
    font-family: 'Primary-exp';
    src: url('fonts/Primary-Regular-exp.woff2') format('woff2');
    font-weight: 400; font-style: normal; font-display: swap;
}
@font-face {
    font-family: 'Primary-exp';
    src: url('fonts/Primary-Semibold-exp.woff2') format('woff2');
    font-weight: 600; font-style: normal; font-display: swap;
}
@font-face {
    font-family: 'Primary-exp';
    src: url('fonts/Primary-Bold-exp.woff2') format('woff2');
    font-weight: 700; font-style: normal; font-display: swap;
}
@font-face {
    font-family: 'Novoposelensky';
    src: url('fonts/Novoposelensky.otf') format('opentype');
    font-weight: 400; font-style: normal; font-display: swap;
}

/* ---- Tokens ---- */
:root {
    --vh-bg: #f5f5f5;
    --vh-surface: #ffffff;
    --vh-ink: #191919;
    --vh-ink-hover: #000000;
    --vh-ink-2: #4a4a4a;
    --vh-muted: #9e9e9e;
    --vh-line: #e8e8e8;
    --vh-field: #cdcdcd;
    --vh-disabled: #9e9e9e;
    --vh-error: #ae0b16;
    --vh-font: 'Primary-exp', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Arial, sans-serif;
}

/* ---- Base ---- */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
    font-family: var(--vh-font);
    color: var(--vh-ink);
    /* faded mountain landscape covering the whole viewport, fixed on scroll */
    background-color: #eceef0;
    background-image: url('img/bg.png');
    background-repeat: no-repeat;
    background-position: center top;
    background-size: cover;
    background-attachment: fixed;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}
a { color: inherit; text-decoration: none; }
h1:focus { outline: none; }

/* ============================================================
   Login
   ============================================================ */
.login-wrap {
    min-height: 100dvh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    background: transparent; /* show the page's mountain backdrop */
}
.login-logo { height: 36px; width: auto; display: inline-block; }

.login-card {
    width: 100%;
    max-width: 408px;
    background: var(--vh-surface);
    border: 1px solid var(--vh-line);
    border-radius: 0;               /* sharp, architectural */
    padding: 52px 48px 48px;
    box-shadow: 0 24px 70px -28px rgba(0, 0, 0, .28);
}

.login-head { margin-bottom: 42px; }
.login-brand {
    font-weight: 700;
    font-size: 30px;
    letter-spacing: .16em;
    color: var(--vh-ink);
    line-height: 1;
}
.login-sub {
    margin-top: 12px;
    font-size: 11px;
    letter-spacing: .22em;
    text-transform: uppercase;
    color: var(--vh-muted);
}

.login-form { display: flex; flex-direction: column; gap: 26px; }

/* underline-style field */
.field { display: flex; flex-direction: column; gap: 9px; }
.field-label {
    font-size: 13px;
    color: var(--vh-muted);
    letter-spacing: .01em;
}
.field-label .req { color: var(--vh-error); margin-left: 1px; }

.field-control {
    position: relative;
    border-bottom: 1px solid var(--vh-field);
    transition: border-color .15s ease;
}
.field-control:focus-within { border-bottom-color: var(--vh-ink); }
.field.has-error .field-control { border-bottom-color: var(--vh-error); }

.field-input {
    width: 100%;
    border: none;
    background: transparent;
    outline: none;
    padding: 4px 28px 10px 0;       /* right pad leaves room for the eye */
    font-family: var(--vh-font);
    font-size: 16px;
    color: var(--vh-ink);
}
.field-input::placeholder { color: #c4c4c4; }
/* neutralise default Blazor validation outlines */
.field-input.valid.modified,
.field-input.invalid { outline: none; }

.field-eye {
    position: absolute;
    right: 0;
    bottom: 8px;
    background: none;
    border: none;
    padding: 0;
    cursor: pointer;
    color: var(--vh-muted);
    display: flex;
    transition: color .15s ease;
}
.field-eye:hover { color: var(--vh-ink); }

.login-error {
    color: var(--vh-error);
    font-size: 13px;
    line-height: 1.4;
    margin-top: -6px;
}

/* primary button — solid black, sharp */
.login-submit {
    margin-top: 6px;
    height: 54px;
    width: 100%;
    border: none;
    border-radius: 0;
    background: var(--vh-ink);
    color: #fff;
    font-family: var(--vh-font);
    font-weight: 600;
    font-size: 15px;
    letter-spacing: .01em;
    cursor: pointer;
    transition: background-color .15s ease;
}
.login-submit:hover { background: var(--vh-ink-hover); }
.login-submit:active { background: #2a2a2a; }
.login-submit:disabled { background: var(--vh-disabled); cursor: default; }

/* ============================================================
   Authenticated shell
   ============================================================ */
.admin-shell { min-height: 100dvh; display: flex; flex-direction: column; }
.admin-topbar {
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 28px;
    background: transparent;            /* show the full-height mountain backdrop through the header */
    border-bottom: 1px solid rgba(25, 25, 25, .12);
    position: sticky;
    top: 0;
    z-index: 10;
}
.admin-logo { height: 33px; width: auto; display: block; }
.admin-brand { display: inline-flex; align-items: center; }
.admin-brand__sub { margin-top: 5px; font-size: 9px; letter-spacing: .24em; text-transform: uppercase; color: var(--vh-muted); font-weight: 600; }
.admin-topbar__right { display: flex; align-items: center; gap: 16px; }
.admin-user { font-size: 13px; color: var(--vh-ink-2); }
.admin-profile { display: flex; align-items: center; gap: 10px; }
.admin-profile__avatar { width: 36px; height: 36px; border-radius: 50%; background: var(--vh-ink); color: #fff; display: flex; align-items: center; justify-content: center; font-size: 14px; font-weight: 600; flex: none; }
.admin-profile__meta { display: flex; flex-direction: column; line-height: 1.2; }
.admin-profile__name { font-size: 14px; color: var(--vh-ink); font-weight: 600; }
.admin-profile__role { font-size: 11px; color: var(--vh-muted); }

/* hamburger → profile dropdown (native <details>) */
.profile-menu { position: relative; }
.profile-menu > summary { list-style: none; cursor: pointer; display: inline-flex; }
.profile-menu > summary::-webkit-details-marker { display: none; }
.hamburger { display: flex; flex-direction: column; justify-content: center; align-items: flex-end; gap: 6px; width: 34px; height: 34px; }
.hamburger span { display: block; width: 26px; height: 2px; background: var(--vh-ink); }
.profile-pop { position: absolute; right: 0; top: calc(100% + 14px); width: 250px; background: #fff; border: 1px solid var(--vh-line); box-shadow: 0 18px 44px -18px rgba(0, 0, 0, .3); padding: 16px; z-index: 30; }
.profile-pop__head { display: flex; align-items: center; gap: 12px; }
.profile-pop__divider { height: 1px; background: var(--vh-line); margin: 14px 0; }
.profile-pop__info { font-size: 13px; color: var(--vh-ink-2); margin-top: 12px; }
.profile-pop__link { display: block; font-size: 14px; color: var(--vh-ink); padding: 2px 0 14px; transition: color .15s; }
.profile-pop__link:hover { color: var(--vh-accent); }
.profile-pop__logout { margin: 0; }
.profile-pop__logout .btn { width: 100%; }
.admin-logout { margin: 0; }
.admin-logout__btn {
    border: 1px solid var(--vh-ink);
    background: #fff;
    height: 40px;
    padding: 0 20px;
    border-radius: 0;               /* sharp outline button per kit */
    font-family: var(--vh-font);
    font-size: 13px;
    color: var(--vh-ink);
    cursor: pointer;
    transition: background-color .15s, color .15s;
}
.admin-logout__btn:hover { background: var(--vh-ink); color: #fff; }

.admin-content { flex: 1; padding: 48px 28px; max-width: 1100px; width: 100%; margin: 0 auto; }
.dash-title { font-size: 28px; font-weight: 700; letter-spacing: -.01em; margin: 0 0 12px; }
.dash-text { color: var(--vh-ink-2); font-size: 15px; line-height: 1.6; margin: 0; }

.validation-message { color: var(--vh-error); font-size: 13px; }

/* ============================================================
   Shared: page heads, buttons, badges
   ============================================================ */
.page-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; margin-bottom: 28px; }
.page-title { font-size: 28px; font-weight: 700; letter-spacing: -.01em; margin: 0; }
.page-sub { margin: 6px 0 0; color: var(--vh-muted); font-size: 14px; }
.link { color: var(--vh-ink); text-decoration: none; border-bottom: 1px solid var(--vh-field); }
.link:hover { border-bottom-color: var(--vh-ink); }
.req { color: var(--vh-error); }
.hint { color: var(--vh-muted); font-weight: 400; font-size: 12px; }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; height: 44px; padding: 0 22px; border-radius: 0; font-family: var(--vh-font); font-size: 14px; font-weight: 600; cursor: pointer; border: 1px solid transparent; transition: background-color .15s, color .15s, border-color .15s; text-decoration: none; white-space: nowrap; }
.btn--sm { height: 36px; padding: 0 14px; font-size: 13px; font-weight: 500; }
.btn--primary { background: var(--vh-ink); color: #fff; }
.btn--primary:hover { background: #000; }
.btn--primary:disabled { background: var(--vh-disabled); cursor: default; }
.btn--outline { background: #fff; border-color: var(--vh-ink); color: var(--vh-ink); }
.btn--outline:hover { background: var(--vh-ink); color: #fff; }
.btn--danger { background: var(--vh-error); color: #fff; }
.btn--danger:hover { background: #8c0912; }
.btn--danger:disabled { background: var(--vh-disabled); cursor: default; }
.btn--danger-outline { background: #fff; border-color: var(--vh-error); color: var(--vh-error); }
.btn--danger-outline:hover { background: var(--vh-error); color: #fff; }

.badge { display: inline-block; font-size: 11px; letter-spacing: .04em; padding: 3px 8px; text-transform: uppercase; }
.badge--ok { background: #2f7d5519; color: #2f7d55; }
.badge--draft { background: #9e9e9e22; color: #616161; }

/* admin nav */
.admin-nav { display: flex; gap: 24px; margin-left: 40px; flex: 1; }
.admin-nav__link { font-size: 14px; color: var(--vh-ink-2); text-decoration: none; padding: 4px 0; border-bottom: 2px solid transparent; }
.admin-nav__link:hover { color: var(--vh-ink); }
.admin-nav__link.active { color: var(--vh-ink); border-bottom-color: var(--vh-accent); font-weight: 600; }

/* ============================================================
   Blog list
   ============================================================ */
.blog-toolbar { display: flex; gap: 12px; margin-bottom: 22px; flex-wrap: wrap; }
.blog-search { position: relative; flex: 1; min-width: 240px; }
.blog-search__input { width: 100%; height: 44px; border: 1px solid var(--vh-field); padding: 0 38px 0 14px; font-family: var(--vh-font); font-size: 15px; background: #fff; outline: none; transition: border-color .15s; }
.blog-search__input:focus { border-color: var(--vh-ink); }
.blog-search__clear { position: absolute; right: 8px; top: 50%; transform: translateY(-50%); border: none; background: none; cursor: pointer; color: var(--vh-muted); font-size: 14px; }
.blog-sort { height: 44px; border: 1px solid var(--vh-field); padding: 0 14px; font-family: var(--vh-font); font-size: 14px; background: #fff; cursor: pointer; }

.blog-empty { padding: 48px 0; text-align: center; color: var(--vh-muted); }

.blog-list { display: flex; flex-direction: column; }
.blog-row { display: flex; gap: 18px; padding: 18px 0; border-bottom: 1px solid var(--vh-line); align-items: flex-start; }
.blog-row__thumb { width: 120px; height: 78px; flex: none; background: #f0f0f0; overflow: hidden; }
.blog-row__thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.blog-row__thumb--empty { width: 100%; height: 100%; background: repeating-linear-gradient(45deg, #f2f2f2, #f2f2f2 8px, #ececec 8px, #ececec 16px); }
.blog-row__main { flex: 1; min-width: 0; }
.blog-row__top { display: flex; align-items: center; gap: 10px; margin-bottom: 6px; }
.blog-row__date { color: var(--vh-muted); font-size: 12px; }
.blog-row__title { font-size: 17px; font-weight: 600; margin: 0 0 4px; }
.blog-row__desc { color: var(--vh-ink-2); font-size: 14px; margin: 0 0 6px; line-height: 1.45; display: -webkit-box; -webkit-line-clamp: 2; line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.blog-row__slug { font-size: 12px; color: var(--vh-muted); background: #f5f5f5; padding: 2px 6px; }
.blog-row__actions { display: flex; gap: 8px; flex: none; }

.pager { display: flex; align-items: center; justify-content: center; gap: 16px; margin-top: 24px; }
.pager__btn { width: 40px; height: 40px; border: 1px solid var(--vh-field); background: #fff; cursor: pointer; font-size: 16px; }
.pager__btn:disabled { color: #ccc; cursor: default; }
.pager__info { font-size: 14px; color: var(--vh-ink-2); }

/* modal */
.modal-backdrop { position: fixed; inset: 0; background: rgba(0, 0, 0, .4); display: flex; align-items: center; justify-content: center; z-index: 100; }
.modal { background: #fff; padding: 28px; max-width: 380px; width: 90%; }
.modal__title { margin: 0 0 8px; font-size: 18px; font-weight: 700; }
.modal__text { margin: 0 0 22px; color: var(--vh-ink-2); font-size: 14px; line-height: 1.5; }
.modal__actions { display: flex; gap: 10px; justify-content: flex-end; margin-top: 20px; }
/* breathing room between stacked fields inside modals */
.modal .form-field + .form-field { margin-top: 16px; }
.modal .form-field:first-of-type { margin-top: 14px; }
.modal .form-error { margin-top: 14px; }

/* wide modal — client card */
.modal--wide { max-width: 760px; }
.modal__lead { margin: 0 0 26px; color: var(--vh-muted); font-size: 13px; line-height: 1.5; }
.card-form { display: grid; grid-template-columns: 1fr 1fr; gap: 22px 28px; }
.card-form__full { grid-column: 1 / -1; }
.card-notes { resize: vertical; line-height: 1.5; }
.field-select { appearance: none; -webkit-appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23191919' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 2px center; cursor: pointer; padding-right: 22px; }
.card-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 28px; }
.card-actions .btn { width: 100%; }

/* data table */
.table-wrap { overflow-x: auto; }
.data-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.data-table th { text-align: left; font-weight: 600; font-size: 11px; letter-spacing: .04em; text-transform: uppercase; color: var(--vh-muted); padding: 0 14px 12px; border-bottom: 1px solid var(--vh-line); white-space: nowrap; }
.data-table td { padding: 14px; border-bottom: 1px solid var(--vh-line); vertical-align: middle; white-space: nowrap; }
.data-table tbody tr:hover { background: #fafafa; }
.dt-num { color: var(--vh-muted); font-variant-numeric: tabular-nums; }
.dt-name { font-weight: 600; }
.dt-muted { color: var(--vh-ink-2); }
.dt-note { color: var(--vh-accent); margin-left: 6px; font-size: 12px; }
.dt-actions { text-align: right; }
.icon-btn { border: none; background: none; cursor: pointer; color: var(--vh-muted); padding: 6px; display: inline-flex; transition: color .15s; }
.icon-btn:hover { color: var(--vh-ink); }
.icon-btn--danger:hover { color: var(--vh-error); }
.dt-self { color: var(--vh-muted); font-size: 12px; padding: 6px; display: inline-block; }

@media (max-width: 720px) {
    .card-form { grid-template-columns: 1fr; }
}

/* ============================================================
   Blog editor
   ============================================================ */
.editor-grid { display: grid; grid-template-columns: 1fr 300px; gap: 28px; align-items: start; }
.editor-main { display: flex; flex-direction: column; gap: 22px; }
.editor-side { display: flex; flex-direction: column; gap: 20px; position: sticky; top: 88px; }
.form-field { display: flex; flex-direction: column; gap: 8px; }
.form-label { font-size: 13px; color: var(--vh-ink-2); font-weight: 600; }
.form-input { border: 1px solid var(--vh-field); padding: 11px 13px; font-family: var(--vh-font); font-size: 15px; background: #fff; outline: none; transition: border-color .15s; width: 100%; }
.form-input:focus { border-color: var(--vh-ink); }
.form-textarea { resize: vertical; line-height: 1.5; }
.slug-preview { font-size: 12px; color: var(--vh-muted); word-break: break-all; }
.preview-img { width: 100%; height: auto; border: 1px solid var(--vh-line); display: block; }
.preview-name { font-size: 13px; color: var(--vh-ink-2); }
.file-btn { cursor: pointer; align-self: flex-start; }
.file-btn input { display: none; }
.switch { display: flex; align-items: center; gap: 10px; cursor: pointer; font-size: 14px; }
.switch input { width: 18px; height: 18px; accent-color: var(--vh-ink); }
.form-error { color: var(--vh-error); font-size: 13px; background: var(--vh-accent-soft); padding: 10px 12px; }
.editor-actions { display: flex; gap: 10px; margin-top: 4px; }

/* ============================================================
   Calculators
   ============================================================ */
.calc-card { border: 1px solid var(--vh-line); background: #fff; display: flex; flex-direction: column; transition: border-color .15s; }
.calc-card:hover { border-color: var(--vh-ink); }
.calc-card__main { display: flex; flex-direction: column; gap: 8px; padding: 22px; text-decoration: none; color: var(--vh-ink); }
.calc-card__type { align-self: flex-start; }
.calc-card__name { font-size: 18px; font-weight: 700; }
.calc-card__meta { font-size: 13px; color: var(--vh-muted); }
.calc-card__actions { display: flex; gap: 8px; padding: 0 22px 18px; }

.form-row { display: flex; gap: 20px; }
.q-list { display: flex; flex-direction: column; gap: 16px; margin-bottom: 18px; }
.q-card { border: 1px solid var(--vh-line); padding: 18px; display: flex; flex-direction: column; gap: 14px; background: #fff; }
.q-card__head { display: flex; align-items: center; justify-content: space-between; }
.q-card__num { font-size: 12px; letter-spacing: .04em; text-transform: uppercase; color: var(--vh-muted); font-weight: 600; }
.q-card__tools { display: flex; gap: 2px; }
.q-card__tools .icon-btn { font-size: 15px; }
.opt-list { display: flex; flex-direction: column; gap: 10px; }
.opt-row { display: flex; gap: 10px; align-items: center; }
.opt-row__title { flex: 1; }
.opt-row__price { display: flex; align-items: center; gap: 6px; }
.opt-row__price input { width: 120px; }
.opt-row__cur { font-size: 12px; color: var(--vh-muted); white-space: nowrap; }

.preview { border: 1px solid var(--vh-line); padding: 18px; display: flex; flex-direction: column; gap: 12px; }
.preview__title { font-size: 13px; font-weight: 700; }
.preview__hint { font-size: 13px; color: var(--vh-muted); margin: 0; }
.preview__q-title { font-size: 12px; color: var(--vh-ink-2); margin-bottom: 5px; }
.preview__area { margin-top: 4px; }
.preview__total { display: flex; align-items: center; justify-content: space-between; border-top: 1px solid var(--vh-line); padding-top: 12px; font-size: 15px; }
.preview__total strong { font-size: 18px; color: var(--vh-accent); }

@media (max-width: 720px) { .form-row { flex-direction: column; gap: 18px; } }

/* ============================================================
   Projects
   ============================================================ */
.badge--warn { background: #b07d1c1f; color: #b07d1c; }
.row-link { cursor: pointer; }
.row-link:hover { background: #fafafa; }

.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--vh-line); margin-bottom: 28px; flex-wrap: wrap; }
.tab { border: none; background: none; padding: 12px 16px; font-family: var(--vh-font); font-size: 14px; color: var(--vh-ink-2); cursor: pointer; border-bottom: 2px solid transparent; margin-bottom: -1px; }
.tab:hover { color: var(--vh-ink); }
.tab--active { color: var(--vh-ink); border-bottom-color: var(--vh-accent); font-weight: 600; }

.lbl-row { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.lbl-gear { border: none; background: none; cursor: pointer; color: var(--vh-muted); font-size: 12px; text-decoration: underline; font-family: var(--vh-font); padding: 0; }
.lbl-gear:hover { color: var(--vh-accent); }

.cost-box { border: 1px solid var(--vh-line); padding: 18px; display: flex; flex-direction: column; gap: 4px; }
.cost-box__label { font-size: 12px; color: var(--vh-muted); text-transform: uppercase; letter-spacing: .04em; }
.cost-box__value { font-size: 24px; font-weight: 700; color: var(--vh-accent); }
.cost-box__hint { font-size: 12px; color: var(--vh-muted); margin-top: 4px; line-height: 1.4; }

.file-link { display: inline-block; font-size: 13px; color: var(--vh-ink); border-bottom: 1px solid var(--vh-field); }
.file-link:hover { border-bottom-color: var(--vh-ink); }
.field-hint { font-size: 12px; color: var(--vh-muted); }
.form-ok { color: #2f7d55; font-size: 13px; }

.section-title { font-size: 16px; font-weight: 700; margin: 0; }
.gallery-section { margin-top: 36px; display: flex; flex-direction: column; gap: 8px; }
.gallery-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 12px; margin-top: 8px; }
.gallery-item { position: relative; aspect-ratio: 4 / 3; overflow: hidden; border: 1px solid var(--vh-line); }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; display: block; }
.gallery-item__del { position: absolute; top: 6px; right: 6px; width: 24px; height: 24px; border: none; background: rgba(0, 0, 0, .6); color: #fff; cursor: pointer; font-size: 12px; }
.gallery-item__del:hover { background: var(--vh-accent); }

.lookup-list { display: flex; flex-direction: column; gap: 8px; margin-bottom: 16px; max-height: 320px; overflow-y: auto; }
.lookup-row { display: flex; gap: 8px; align-items: center; }
.lookup-row .form-input { flex: 1; }
.lookup-add { display: flex; gap: 8px; margin-bottom: 18px; }
.lookup-add .form-input { flex: 1; }

/* stages (этапы работ) */
.stages-head { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 18px; flex-wrap: wrap; }
.stages-head__actions { display: flex; gap: 10px; }
.stage-card { border: 1px solid var(--vh-line); padding: 18px; display: flex; flex-direction: column; gap: 14px; background: #fff; }
.stage-card--drag { opacity: .5; border-color: var(--vh-accent); }
.stage-card__head { display: flex; align-items: center; gap: 10px; }
.drag-handle { cursor: grab; color: var(--vh-muted); font-size: 16px; user-select: none; }
.drag-handle:active { cursor: grabbing; }
.form-range { width: 100%; accent-color: var(--vh-accent); cursor: pointer; }
.stage-docs { display: flex; flex-direction: column; gap: 8px; border-top: 1px solid var(--vh-line); padding-top: 12px; }
.doc-row { display: flex; gap: 8px; align-items: center; }
.doc-row .form-input { flex: 1; }
.doc-row__file { font-size: 12px; color: #2f7d55; white-space: nowrap; }

/* finance (финансы и оплата) */
.fin-summary { display: flex; gap: 28px; padding: 16px 18px; border: 1px solid var(--vh-line); margin-bottom: 20px; flex-wrap: wrap; }
.fin-summary > div { display: flex; flex-direction: column; gap: 2px; }
.fin-summary__label { font-size: 11px; text-transform: uppercase; letter-spacing: .04em; color: var(--vh-muted); }
.fin-summary strong { font-size: 18px; }
.fin-summary__total { color: var(--vh-accent); }
.fin-stage { border: 1px solid var(--vh-line); padding: 16px 18px; display: flex; flex-direction: column; gap: 12px; background: #fff; }
.fin-stage__head { display: flex; align-items: baseline; justify-content: space-between; gap: 10px; border-bottom: 1px solid var(--vh-line); padding-bottom: 10px; }
.fin-stage__name { font-weight: 700; font-size: 15px; }
.fin-stage__cost { font-size: 12px; color: var(--vh-muted); white-space: nowrap; }
.fin-stage__add { display: flex; gap: 8px; }
.pay-row { border: 1px solid var(--vh-line); padding: 14px; display: flex; flex-direction: column; gap: 12px; background: #fafafa; }
.pay-row__top { display: flex; align-items: center; justify-content: space-between; }
.pay-file { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }

/* project documents */
.doc-card { border: 1px solid var(--vh-line); padding: 16px 18px; display: flex; flex-direction: column; gap: 12px; background: #fff; }
.doc-card__top { display: flex; gap: 10px; align-items: center; }
.doc-card__top .form-input { flex: 1; }

/* photo report */
.photo-block { border: 1px solid var(--vh-line); padding: 16px 18px; display: flex; flex-direction: column; gap: 14px; background: #fff; }
.photo-block .gallery-section { margin-top: 0; }

/* team / members */
.member-form { display: flex; gap: 22px; }
.member-form__avatar { display: flex; flex-direction: column; gap: 10px; align-items: center; flex: none; }
.member-form__fields { flex: 1; display: flex; flex-direction: column; gap: 16px; }
.avatar-img { width: 96px; height: 96px; object-fit: cover; border: 1px solid var(--vh-line); display: block; }
.avatar-img--ph { display: flex; align-items: center; justify-content: center; background: #f0f0f0; color: var(--vh-muted); font-size: 24px; font-weight: 600; }
.avatar-img--sm { width: 52px; height: 52px; font-size: 16px; }
.avatar-img--xs { width: 36px; height: 36px; font-size: 13px; }

.team-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 16px; }
.member-card { border: 1px solid var(--vh-line); padding: 16px; display: flex; flex-direction: column; gap: 10px; background: #fff; }
.member-card--pinned { border-color: var(--vh-accent); }
.member-card__head { display: flex; gap: 12px; align-items: center; }
.member-card__id { flex: 1; min-width: 0; }
.member-card__name { font-weight: 700; font-size: 15px; }
.member-card__pos { font-size: 12px; color: var(--vh-muted); }
.member-card__tools { display: flex; gap: 2px; }
.member-card__desc { font-size: 13px; color: var(--vh-ink-2); line-height: 1.45; margin: 0; }
.member-card__contacts { display: flex; flex-direction: column; gap: 4px; font-size: 13px; color: var(--vh-ink-2); word-break: break-word; }
.member-card__pin { margin-top: 2px; font-size: 13px; }

.picker-list { display: flex; flex-direction: column; gap: 4px; margin: 14px 0 18px; max-height: 360px; overflow-y: auto; }
.picker-row { display: flex; gap: 10px; align-items: center; padding: 8px 0; border-bottom: 1px solid var(--vh-line); }
.picker-row__id { flex: 1; display: flex; flex-direction: column; min-width: 0; }

/* commercial proposals (КП) */
.kp-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(440px, 1fr)); gap: 20px; }
.kp-card { display: flex; gap: 16px; border: 1px solid var(--vh-line); background: #fff; padding: 20px; }
.kp-card__body { flex: 1; display: flex; flex-direction: column; gap: 10px; min-width: 0; }
.kp-card__top { display: flex; align-items: center; justify-content: space-between; }
.kp-card__date { font-size: 12px; letter-spacing: .08em; text-transform: uppercase; color: var(--vh-muted); }
.kp-card__tools { display: flex; gap: 2px; }
.kp-card__title { font-size: 17px; font-weight: 600; line-height: 1.3; margin: 0; }
.kp-card__client { font-size: 13px; color: var(--vh-ink-2); }
.kp-card__dl { align-self: flex-start; margin-top: auto; }
.kp-card__preview { width: 120px; flex: none; aspect-ratio: 210 / 297; border: 1px solid var(--vh-line); overflow: hidden; background: #f0f0f0; }
.kp-card__preview img { width: 100%; height: 100%; object-fit: cover; display: block; }
.kp-card__preview--empty { width: 100%; height: 100%; display: flex; align-items: center; justify-content: center; color: var(--vh-muted); font-size: 13px; background: repeating-linear-gradient(45deg, #f2f2f2, #f2f2f2 8px, #ececec 8px, #ececec 16px); }
.kp-preview-mini { width: 56px; aspect-ratio: 210 / 297; object-fit: cover; border: 1px solid var(--vh-line); }

/* knowledge base */
.kb-layout { display: grid; grid-template-columns: 240px 1fr; gap: 36px; align-items: start; }
.kb-nav { position: sticky; top: 88px; display: flex; flex-direction: column; gap: 2px; }
.kb-nav__link { text-align: left; border: none; background: none; cursor: pointer; font-family: var(--vh-font); font-size: 14px; color: var(--vh-ink-2); padding: 9px 14px; border-left: 2px solid var(--vh-line); transition: color .15s, border-color .15s; }
.kb-nav__link:hover { color: var(--vh-ink); }
.kb-nav__link--active { color: var(--vh-ink); font-weight: 600; border-left-color: var(--vh-accent); }
.kb-content { max-width: 760px; }
.kb-section__title { font-size: 24px; font-weight: 700; margin: 0 0 8px; }
.kb-section__intro { color: var(--vh-ink-2); font-size: 15px; line-height: 1.6; margin: 0 0 24px; }
.kb-block { border: 1px solid var(--vh-line); padding: 18px 20px; margin-bottom: 14px; background: #fff; }
.kb-block__heading { font-size: 16px; font-weight: 700; margin: 0 0 10px; }
.kb-prose { font-size: 14px; line-height: 1.65; color: var(--vh-ink-2); }
.kb-prose p { margin: 0 0 8px; }
.kb-prose p:last-child { margin-bottom: 0; }
.kb-prose ul { margin: 0; padding-left: 20px; }
.kb-prose li { margin-bottom: 5px; }
.kb-prose strong { color: var(--vh-ink); font-weight: 600; }

@media (max-width: 800px) {
    .kb-layout { grid-template-columns: 1fr; }
    .kb-nav { position: static; flex-direction: row; flex-wrap: wrap; }
}

.vh-editor .ql-toolbar.ql-snow, .vh-editor .ql-container.ql-snow { border-color: var(--vh-field); border-radius: 0; }
.vh-editor .ql-container { min-height: 340px; font-family: var(--vh-font); font-size: 15px; }
.vh-editor .ql-editor { min-height: 340px; }

/* dashboard cards */
.dash-cards { margin-top: 28px; display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 16px; }
.dash-card { display: flex; flex-direction: column; gap: 6px; padding: 22px; border: 1px solid var(--vh-line); background: #fff; text-decoration: none; color: var(--vh-ink); position: relative; transition: border-color .15s; }
.dash-card:hover { border-color: var(--vh-ink); }
.dash-card__title { font-size: 18px; font-weight: 700; }
.dash-card__desc { font-size: 13px; color: var(--vh-ink-2); }
.dash-card__arrow { position: absolute; right: 20px; top: 20px; color: var(--vh-muted); }

@media (max-width: 860px) {
    .editor-grid { grid-template-columns: 1fr; }
    .editor-side { position: static; }
    .admin-nav { margin-left: 20px; gap: 16px; }
}

/* ============================================================
   Blazor framework UI
   ============================================================ */
.blazor-error-boundary { background: #b32121; padding: 1rem; color: white; }
.blazor-error-boundary::after { content: "Произошла ошибка."; }

#blazor-error-ui {
    color-scheme: light only;
    background: lightyellow;
    bottom: 0;
    box-shadow: 0 -1px 2px rgba(0, 0, 0, 0.2);
    box-sizing: border-box;
    display: none;
    left: 0;
    padding: 0.6rem 1.25rem 0.7rem 1.25rem;
    position: fixed;
    width: 100%;
    z-index: 1000;
}
#blazor-error-ui .dismiss { cursor: pointer; position: absolute; right: 0.75rem; top: 0.5rem; }