/* Научные маршруты — редактор аудиогида.
   Та же система, что у публичного гида и science-step.ru: Inter Tight,
   серое поле, нулевые радиусы, линейки 1px, синий — главное действие,
   коралл — маркер бренда и текущий выбор, лайм — «опубликовано / онлайн». */

@font-face {
  font-family: "Inter Tight";
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url("../fonts/InterTight-cyrillic.woff2") format("woff2");
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}
@font-face {
  font-family: "Inter Tight";
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
  src: url("../fonts/InterTight-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* ─── DESIGN TOKENS ─── */
:root, [data-theme="light"] {
  --color-bg: #e6e7e8;              /* поле */
  --color-surface: #ffffff;         /* бумага: панели, карточки */
  --color-surface-2: #f3f4f5;
  --color-surface-offset: #eceef0;  /* hover, вторичный слой */
  --color-surface-dynamic: #d4dade;
  --color-divider: #c9cfd4;
  --color-border: #111214;          /* линейка 1px */
  --color-border-soft: #b9c0c6;
  --color-text: #111214;
  --color-text-muted: #3f454b;      /* 9.7:1 на белом */
  --color-text-faint: #5a6168;      /* 6.3:1 на белом, 5.1:1 на поле */
  --color-primary: #0051ff;         /* белый на синем 5.8:1 */
  --color-primary-hover: #0037b3;
  --color-primary-highlight: #dfe7ff;
  --color-accent: #fe634e;          /* коралл бренда, только под чёрный текст */
  --color-accent-soft: #ffd9d2;
  --color-live: #87ff00;            /* лайм: «опубликовано», онлайн */
  --color-error: #c4002f;
  --color-success: #1d7a00;
  --color-warning: #8a4b00;
  --color-warning-highlight: #fff0d6;
  --color-ink-inverse: #ffffff;
  --radius-sm: 0; --radius-md: 0; --radius-lg: 0; --radius-xl: 0; --radius-full: 0;
  /* Плоский мир science-step.ru: теней нет, глубину задают линейки 1px. */
  --shadow-sm: none;
  --shadow-md: none;
  --shadow-lg: none;
  --space-1: 0.25rem; --space-2: 0.5rem; --space-3: 0.75rem;
  --space-4: 1rem; --space-5: 1.25rem; --space-6: 1.5rem;
  --space-8: 2rem; --space-10: 2.5rem; --space-12: 3rem;
  --font-body: "Inter Tight", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --font-mono: "Courier New", ui-monospace, "SF Mono", Menlo, monospace;
  --text-xs: 0.8125rem;   /* 13 */
  --text-sm: 0.875rem;    /* 14 */
  --text-base: 1rem;      /* 16 */
  --text-lg: 1.25rem;     /* 20 */
  --text-xl: 1.75rem;     /* 28 */
  --transition: 160ms cubic-bezier(0.16, 1, 0.3, 1);
}

[data-theme="dark"] {
  --color-bg: #0d0e10;
  --color-surface: #17191c;
  --color-surface-2: #1d2024;
  --color-surface-offset: #23272c;
  --color-surface-dynamic: #2d3238;
  --color-divider: #2f343a;
  --color-border: #4a525b;
  --color-border-soft: #343a41;
  --color-text: #eceef0;
  --color-text-muted: #b6bec6;
  --color-text-faint: #8f98a1;
  --color-primary: #3d7bff;
  --color-primary-hover: #2a62db;
  --color-primary-highlight: #16244a;
  --color-accent-soft: #3a1f1a;
  --color-error: #ff6b86;
  --color-success: #7fdc3a;
  --color-warning: #ffb44d;
  --color-warning-highlight: #2e2412;
  --shadow-sm: none;
  --shadow-md: none;
  --shadow-lg: none;
}

/* ─── BASE ─── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-font-smoothing: antialiased; }
body {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  line-height: 1.45;
  color: var(--color-text);
  background: var(--color-bg);
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
}
input, button, textarea, select { font: inherit; color: inherit; }
button { cursor: pointer; background: none; border: none; }
button:disabled { cursor: not-allowed; opacity: 0.5; }
img { display: block; max-width: 100%; }
::selection { background: var(--color-live); color: #111214; }
:focus-visible { outline: 2px solid var(--color-primary); outline-offset: 2px; }
.btn-primary:focus-visible { outline-color: var(--color-text); }

/* ─── WORDMARK ─── */
.wordmark { display: flex; flex-direction: column; text-transform: uppercase; font-weight: 500; font-size: 0.875rem; line-height: 1.08; letter-spacing: .14em; }
.wordmark-line { white-space: nowrap; }
.wordmark .mark { background: var(--color-accent); color: #111214; padding: 0 .12em; }
.wordmark-sub { margin-top: var(--space-2); font-family: var(--font-mono); font-weight: 700; font-size: 0.6875rem; letter-spacing: .06em; color: var(--color-text-muted); }

/* ─── LAYOUT ─── */
.app { display: flex; height: 100dvh; overflow: hidden; }
.app[hidden] { display: none; }

/* SIDEBAR */
.sidebar {
  width: 240px;
  flex-shrink: 0;
  background: var(--color-surface);
  border-right: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  overflow-y: auto;
}
.sidebar-header { padding: var(--space-5) var(--space-4); border-bottom: 1px solid var(--color-border); }
.logo-mark { width: 32px; height: 32px; flex-shrink: 0; }

.sidebar-nav { padding: var(--space-3) 0; flex: 1; }
.nav-section { margin-bottom: var(--space-4); display: flex; flex-direction: column; }
.nav-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-text-faint);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: var(--space-2) var(--space-4);
}
.nav-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-2) var(--space-4);
  min-height: 40px;
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  font-weight: 500;
  cursor: pointer;
  transition: background-color var(--transition), color var(--transition);
  width: 100%;
  text-align: left;
  position: relative;
}
.nav-item:hover { background: var(--color-surface-offset); color: var(--color-text); }
.nav-item.active { background: var(--color-text); color: var(--color-surface); font-weight: 600; }
.nav-item svg { width: 16px; height: 16px; flex-shrink: 0; }
.nav-badge { margin-left: auto; font-family: var(--font-mono); font-size: 11px; font-weight: 700; padding: 1px 6px; border: 1px solid currentColor; }

.sidebar-footer {
  padding: var(--space-3) var(--space-4);
  border-top: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
.api-status { display: flex; align-items: center; gap: var(--space-2); font-size: var(--text-xs); color: var(--color-text-muted); overflow: hidden; }
.api-status span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.api-status strong { color: var(--color-text); font-weight: 600; }
.status-dot { width: 8px; height: 8px; background: var(--color-success); flex-shrink: 0; }
.status-dot.error { background: var(--color-error); }
.status-dot.loading { background: var(--color-warning); animation: pulse 1.2s ease-in-out infinite; }
@keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: 0.35; } }

/* MAIN AREA */
.main { flex: 1; display: flex; flex-direction: column; overflow: hidden; min-width: 0; }

/* TOP BAR */
.topbar {
  height: 56px;
  flex-shrink: 0;
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  padding: 0 var(--space-5);
  gap: var(--space-4);
}
.topbar-title { font-weight: 300; font-size: var(--text-lg); letter-spacing: .08em; text-transform: uppercase; flex: 1; }
.topbar-actions { display: flex; align-items: center; gap: var(--space-2); }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 0 var(--space-4);
  min-height: 36px;
  font-size: var(--text-sm);
  font-weight: 600;
  cursor: pointer;
  transition: background-color var(--transition), color var(--transition), border-color var(--transition);
  border: 1px solid transparent;
  white-space: nowrap;
}
.btn-primary { background: var(--color-primary); color: #fff; border-color: var(--color-primary); }
.btn-primary:hover:not(:disabled) { background: var(--color-primary-hover); border-color: var(--color-primary-hover); }
.btn-ghost { background: var(--color-surface); color: var(--color-text); border-color: var(--color-border); }
.btn-ghost:hover:not(:disabled) { background: var(--color-surface-offset); }
.btn-danger { background: var(--color-surface); color: var(--color-error); border-color: var(--color-error); }
.btn-danger:hover:not(:disabled) { background: var(--color-error); color: #fff; }
.btn svg { width: 15px; height: 15px; }
.btn-icon {
  width: 36px; height: 36px;
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--color-surface);
  color: var(--color-text-muted);
  border: 1px solid var(--color-border);
  cursor: pointer;
  transition: background-color var(--transition), color var(--transition);
  flex-shrink: 0;
}
.btn-icon:hover:not(:disabled) { background: var(--color-surface-offset); color: var(--color-text); }
.btn-icon svg { width: 15px; height: 15px; }

/* CONTENT */
.content { flex: 1; overflow: auto; }

/* ─── VIEWS ─── */
.view { display: none; height: 100%; }
.view.active { display: flex; flex-direction: column; }

/* ─── MAP VIEW ─── */
.map-view { flex-direction: row !important; }
.map-container { flex: 1; position: relative; min-width: 0; }
#ymap { width: 100%; height: 100%; }
#ymap [class*="-ground-pane"] { filter: grayscale(.8) contrast(1.04); }
/* Yandex's own controls: flat like the rest (no shadow, square, 1px rule) */
#ymap [class*="-float-button"]:not([class*="-float-button-icon"]):not([class*="-float-button-text"]), #ymap [class*="-zoom__runner"] { box-shadow: none !important; border: 1px solid var(--color-text) !important; border-radius: 0 !important; }
#ymap [class*="-zoom__scale"], #ymap [class*="-gotoymaps__container"], #ymap [class*="-gototaxi__container"], #ymap [class*="-balloon__tail"] { box-shadow: none !important; }
#ymap [class$="-balloon"], #ymap [class*="-balloon "] { box-shadow: none !important; border: 1px solid var(--color-text) !important; border-radius: 0 !important; }
.map-hint {
  position: absolute;
  top: var(--space-4);
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-text);
  color: var(--color-surface);
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-xs);
  font-weight: 600;
  border: 1px solid var(--color-text);
  pointer-events: none;
  white-space: nowrap;
  z-index: 10;
  transition: opacity 0.3s;
}
.map-hint.hidden { opacity: 0; }
.map-search { position: absolute; top: var(--space-4); left: var(--space-4); width: 280px; z-index: 10; }
.map-search .input { background: var(--color-surface); border-color: var(--color-text); }
.map-search-msg {
  margin-top: var(--space-2);
  padding: var(--space-2) var(--space-3);
  background: var(--color-surface);
  border: 1px solid var(--color-error);
  font-size: var(--text-xs);
  color: var(--color-error);
  line-height: 1.4;
}

/* POINT PANEL */
.point-panel {
  width: 400px;
  flex-shrink: 0;
  background: var(--color-surface);
  border-left: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.panel-header {
  padding: var(--space-3) var(--space-5);
  min-height: 56px;
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
.panel-header h3 { font-size: var(--text-base); font-weight: 600; flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.panel-body { flex: 1; overflow-y: auto; padding: var(--space-5); }
.panel-footer {
  padding: var(--space-3) var(--space-5);
  border-top: 1px solid var(--color-border);
  display: flex;
  gap: var(--space-2);
  background: var(--color-surface-2);
}

/* ─── FORMS ─── */
.form-group { margin-bottom: var(--space-4); }
.form-group:last-of-type { margin-bottom: 0; }
.label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: var(--space-2);
}
.input, .textarea, .select {
  width: 100%;
  background: var(--color-surface);
  border: 1px solid var(--color-border-soft);
  padding: var(--space-2) var(--space-3);
  min-height: 38px;
  font-size: var(--text-sm);
  color: var(--color-text);
  transition: border-color var(--transition), box-shadow var(--transition);
  border-radius: 0;
}
.input:hover, .textarea:hover, .select:hover { border-color: var(--color-text-faint); }
.input:focus, .textarea:focus, .select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 1px var(--color-primary);
}
.input::placeholder, .textarea::placeholder { color: var(--color-text-faint); }
.input[aria-invalid="true"], .textarea[aria-invalid="true"] { border-color: var(--color-error); box-shadow: 0 0 0 1px var(--color-error); }
.textarea { resize: vertical; min-height: 80px; line-height: 1.5; }
.select { cursor: pointer; }
.coords-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-3); }
.form-hint { font-size: var(--text-xs); color: var(--color-text-faint); margin-top: var(--space-1); }
.form-error { font-size: var(--text-xs); color: var(--color-error); margin-top: var(--space-1); }

/* ─── UPLOAD ZONES ─── */
.upload-zone {
  border: 1px dashed var(--color-text-faint);
  background: var(--color-surface-2);
  padding: var(--space-4);
  text-align: center;
  cursor: pointer;
  transition: border-color var(--transition), background-color var(--transition);
  position: relative;
}
.upload-zone:hover, .upload-zone.dragover { border-color: var(--color-primary); border-style: solid; background: var(--color-primary-highlight); }
.upload-zone:focus-within { outline: 2px solid var(--color-primary); outline-offset: 2px; }
.upload-zone input[type="file"] { position: absolute; inset: 0; opacity: 0; cursor: pointer; width: 100%; height: 100%; }
.upload-icon { margin: 0 auto var(--space-2); color: var(--color-text-faint); }
.upload-text { font-size: var(--text-xs); color: var(--color-text-muted); }
.upload-text strong { color: var(--color-primary); }

.upload-preview { margin-top: var(--space-3); overflow: hidden; border: 1px solid var(--color-border); display: none; }
.upload-preview.visible { display: block; }
.upload-preview img { width: 100%; height: 140px; object-fit: cover; }
.upload-preview-info { display: flex; align-items: center; gap: var(--space-3); padding: var(--space-2) var(--space-3); background: var(--color-surface-offset); border-top: 1px solid var(--color-border); }
.upload-preview-info svg { width: 14px; height: 14px; color: var(--color-primary); flex-shrink: 0; }
.preview-filename { font-family: var(--font-mono); font-weight: 700; font-size: var(--text-xs); color: var(--color-text-muted); flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.preview-remove {
  width: 28px; height: 28px;
  background: var(--color-surface);
  color: var(--color-text-muted);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  border: 1px solid var(--color-border-soft);
  transition: background-color var(--transition), color var(--transition);
  flex-shrink: 0;
}
.preview-remove:hover { color: var(--color-error); border-color: var(--color-error); }

.audio-preview {
  display: none;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3);
  background: var(--color-surface-offset);
  border: 1px solid var(--color-border);
  margin-top: var(--space-3);
}
.audio-preview.visible { display: flex; }
.audio-preview audio { flex: 1; height: 32px; min-width: 0; }
.audio-duration { font-family: var(--font-mono); font-weight: 700; font-size: var(--text-xs); color: var(--color-text-muted); flex-shrink: 0; }

/* ─── TOGGLE SWITCH ─── */
.switch-row { display: flex; align-items: center; justify-content: space-between; gap: var(--space-3); padding: var(--space-3); border: 1px solid var(--color-border-soft); background: var(--color-surface-2); }
.switch-row .label { margin-bottom: 0; }
.switch { position: relative; display: inline-block; width: 44px; height: 24px; flex-shrink: 0; }
.switch input { opacity: 0; width: 0; height: 0; position: absolute; }
.switch-slider { position: absolute; cursor: pointer; inset: 0; background: var(--color-surface); border: 1px solid var(--color-border); transition: background-color var(--transition); }
.switch-slider::before { content: ''; position: absolute; height: 16px; width: 16px; left: 3px; top: 3px; background: var(--color-text); transition: transform var(--transition); }
.switch input:checked + .switch-slider { background: var(--color-live); }
.switch input:checked + .switch-slider::before { transform: translateX(20px); background: #111214; }
.switch input:focus-visible + .switch-slider { outline: 2px solid var(--color-primary); outline-offset: 2px; }

/* ─── ROUTE POINTS LIST ─── */
.rp-section { margin-top: var(--space-5); border-top: 1px solid var(--color-border); padding-top: var(--space-4); }
.rp-add-row { display: flex; gap: var(--space-2); margin-bottom: var(--space-3); }
.rp-add-row .select { flex: 1; }
.rp-list { display: flex; flex-direction: column; border: 1px solid var(--color-border-soft); }
.rp-list:empty { display: none; }
.rp-item {
  display: flex; align-items: center; gap: var(--space-3);
  padding: var(--space-2) var(--space-3);
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border-soft);
}
.rp-item:last-child { border-bottom: 0; }
.rp-item[draggable="true"] { cursor: grab; }
.rp-item[draggable="true"]:hover { background: var(--color-surface-offset); }
.rp-item.dragging { opacity: 0.4; }
.rp-item-order {
  width: 26px; height: 26px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  border: 1px solid var(--color-border); background: var(--color-surface);
  font-family: var(--font-mono); font-size: 12px; font-weight: 700;
}
.rp-item:first-child .rp-item-order { background: var(--color-accent); color: #111214; border-color: #111214; }
.rp-item-title { flex: 1; font-size: var(--text-sm); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.rp-item-status { font-size: 11px; color: var(--color-text-faint); }
.rp-item-actions { display: flex; gap: 2px; flex-shrink: 0; }
.rp-item-actions button {
  width: 30px; height: 30px; display: inline-flex; align-items: center; justify-content: center;
  color: var(--color-text-muted);
  border: 1px solid transparent; transition: background-color var(--transition), color var(--transition);
}
.rp-item-actions button:hover:not(:disabled) { background: var(--color-surface-dynamic); color: var(--color-text); }
.rp-item-actions button:disabled { opacity: 0.3; cursor: not-allowed; }
.rp-item-actions button.rp-remove:hover { color: var(--color-error); }
.rp-item-actions svg { width: 14px; height: 14px; }
.rp-empty { font-size: var(--text-xs); color: var(--color-text-faint); padding: var(--space-2) 0; }
.rp-notice { font-size: var(--text-xs); color: var(--color-warning); background: var(--color-warning-highlight); border: 1px solid currentColor; padding: var(--space-2) var(--space-3); margin-top: var(--space-4); }
#rp-search-results { border-radius: 0 !important; border-color: var(--color-text) !important; }
#rp-search-results:empty { display: none; }
#rp-search-results .list-row { margin: 0; border: 0; border-bottom: 1px solid var(--color-border-soft); }

/* ─── ROUTES VIEW ─── */
.routes-view { flex-direction: column; }
.routes-toolbar, .points-toolbar, .users-toolbar {
  padding: var(--space-3) var(--space-5);
  border-bottom: 1px solid var(--color-border);
  background: var(--color-surface-2);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
}
.search-input-wrap { position: relative; flex: 1; min-width: 200px; }
.search-input-wrap svg { position: absolute; left: var(--space-3); top: 50%; transform: translateY(-50%); color: var(--color-text-faint); width: 15px; height: 15px; pointer-events: none; }
.search-input { padding-left: 2.25rem; }
.routes-grid { padding: var(--space-5); display: grid; grid-template-columns: repeat(auto-fill, minmax(min(280px, 100%), 1fr)); gap: var(--space-4); align-content: start; flex: 1; overflow-y: auto; }
.route-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: border-color var(--transition);
}
.route-card:hover { border-color: var(--color-text); }
.route-card-img { height: 132px; background: var(--color-accent-soft); display: flex; align-items: center; justify-content: center; color: var(--color-text-faint); border-bottom: 1px solid var(--color-border); }
.route-card-img img { width: 100%; height: 100%; object-fit: cover; }
.route-card-body { padding: var(--space-4); cursor: pointer; flex: 1; }
.route-card-body:hover .route-card-title { text-decoration: underline; text-underline-offset: 3px; }
.route-card-title { font-weight: 600; font-size: var(--text-base); margin-bottom: var(--space-2); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.route-card-meta { font-size: var(--text-xs); color: var(--color-text-muted); display: flex; gap: var(--space-3); flex-wrap: wrap; align-items: center; }
.route-card-actions { display: flex; gap: var(--space-1); padding: var(--space-3) var(--space-4); border-top: 1px solid var(--color-border-soft); }
.badge { display: inline-flex; align-items: center; gap: 4px; padding: 2px 6px; font-family: var(--font-mono); font-size: 11px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; border: 1px solid currentColor; }
.badge-published { background: var(--color-live); color: #111214; border-color: #111214; }
.badge-draft { background: var(--color-surface); color: var(--color-text-muted); }
.badge-archived { background: var(--color-warning-highlight); color: var(--color-warning); }

/* ─── POINTS LIST VIEW ─── */
.points-view, .users-view { flex-direction: column; }
.points-list, .users-list { flex: 1; overflow-y: auto; padding: var(--space-4) var(--space-5) var(--space-5); }
.list-row {
  display: flex; align-items: center; gap: var(--space-4);
  padding: var(--space-3) var(--space-4);
  background: var(--color-surface);
  border: 1px solid var(--color-border-soft);
  margin-bottom: -1px;
  cursor: pointer;
  transition: background-color var(--transition);
  position: relative;
}
.list-row:hover { background: var(--color-surface-offset); border-color: var(--color-border); z-index: 1; }
.list-row-main { flex: 1; min-width: 0; }
.list-row-title { font-weight: 600; font-size: var(--text-sm); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.list-row-sub { font-size: var(--text-xs); color: var(--color-text-muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.list-row-meta { display: flex; align-items: center; gap: var(--space-3); flex-shrink: 0; }
.pagination { display: flex; align-items: center; justify-content: center; gap: var(--space-3); padding: var(--space-3); border-top: 1px solid var(--color-border); background: var(--color-surface-2); }
.pagination span { font-family: var(--font-mono); font-weight: 700; font-size: var(--text-xs); color: var(--color-text-muted); }

/* ─── LOGIN VIEW ─── */
.login-screen { min-height: 100dvh; display: flex; align-items: center; justify-content: center; background: var(--color-bg); padding: var(--space-4); }
.login-card { width: 100%; max-width: 380px; background: var(--color-surface); border: 1px solid var(--color-border); padding: var(--space-8) var(--space-6); }
.login-logo { margin-bottom: var(--space-8); }
.login-logo .wordmark { font-size: 1.25rem; }
.login-card h1 { font-size: var(--text-lg); font-weight: 400; letter-spacing: .04em; text-transform: uppercase; margin-bottom: var(--space-5); padding-bottom: var(--space-3); border-bottom: 1px solid var(--color-border); }
.login-card .btn-primary { min-height: 44px; text-transform: uppercase; letter-spacing: .04em; }
.login-error { font-size: var(--text-xs); color: var(--color-error); background: var(--color-surface); border: 1px solid var(--color-error); padding: var(--space-2) var(--space-3); margin-bottom: var(--space-4); display: none; }
.login-error.visible { display: block; }

/* ─── MODAL ─── */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(17, 18, 20, 0.55);
  display: flex; align-items: center; justify-content: center;
  z-index: 100;
  padding: var(--space-4);
  opacity: 0; pointer-events: none;
  transition: opacity 0.18s;
}
.modal-overlay.open { opacity: 1; pointer-events: all; }
.modal {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  width: 100%;
  max-width: 600px;
  max-height: 90dvh;
  display: flex; flex-direction: column;
  transform: translateY(8px);
  transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}
.modal.modal-sm { max-width: 420px; }
.modal-overlay.open .modal { transform: translateY(0); }
.modal-header { padding: var(--space-4) var(--space-5); border-bottom: 1px solid var(--color-border); display: flex; align-items: center; gap: var(--space-3); }
.modal-header h2 { font-size: var(--text-lg); font-weight: 400; letter-spacing: .04em; text-transform: uppercase; flex: 1; }
.modal-body { padding: var(--space-5); overflow-y: auto; flex: 1; }
.modal-body > p { font-size: var(--text-base); line-height: 1.5; }
.modal-footer { padding: var(--space-3) var(--space-5); border-top: 1px solid var(--color-border); background: var(--color-surface-2); display: flex; gap: var(--space-2); justify-content: flex-end; }

/* ─── TOAST ─── */
/* bottom-left of the work area: never on top of the editor panel's Save button */
.toast-container { position: fixed; bottom: var(--space-5); left: calc(240px + var(--space-5)); z-index: 200; display: flex; flex-direction: column; gap: var(--space-2); }
.toast { display: flex; align-items: center; gap: var(--space-3); background: #111214; color: #fff; padding: var(--space-3) var(--space-4); border: 1px solid #111214; font-size: var(--text-sm); max-width: 360px; animation: toastIn 0.25s cubic-bezier(0.16, 1, 0.3, 1); }
.toast::before { content: ""; width: 10px; height: 10px; flex-shrink: 0; background: #8f98a1; }
@keyframes toastIn { from { opacity: 0; transform: translateY(8px); } }
.toast.success::before { background: var(--color-live); }
.toast.error::before { background: #ff4d6d; }
.toast.info::before { background: #5b8cff; }

/* ─── PROGRESS ─── */
.upload-progress { margin-top: var(--space-2); height: 4px; background: var(--color-surface-dynamic); overflow: hidden; display: none; }
.upload-progress.visible { display: block; }
.upload-progress-bar { height: 100%; background: var(--color-primary); width: 100%; transform: scaleX(0); transform-origin: left center; transition: transform 0.3s ease; }

/* empty state */
.empty-state { display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; padding: var(--space-12) var(--space-8); color: var(--color-text-muted); height: 100%; gap: var(--space-2); }
.empty-icon { width: 44px; height: 44px; margin-bottom: var(--space-2); color: var(--color-text-faint); }
.empty-state h3 { font-size: var(--text-lg); font-weight: 400; letter-spacing: .04em; text-transform: uppercase; color: var(--color-text); }
.empty-state p { font-size: var(--text-sm); max-width: 36ch; margin-bottom: var(--space-3); }

/* ─── USERS VIEW ─── */
.role-tag { font-family: var(--font-mono); font-size: 11px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; padding: 2px 6px; border: 1px solid var(--color-border-soft); color: var(--color-text-muted); }
.role-tag.admin { background: var(--color-accent); color: #111214; border-color: #111214; }
.status-tag.inactive { color: var(--color-error); border-color: var(--color-error); }
.users-list .list-row { cursor: default; }
.users-list .list-row-meta .select { min-height: 36px; }

/* ─── THEME TOGGLE ─── */
[data-theme-toggle] { transition: color var(--transition); }

/* ─── RESPONSIVE ─── */
@media (max-width: 768px) {
  .sidebar { width: 200px; }
  .toast-container { left: calc(200px + var(--space-4)); }
  .point-panel { width: 100%; position: absolute; bottom: 0; left: 0; right: 0; top: 40%; border-left: none; border-top: 1px solid var(--color-border); z-index: 20; }
  .map-view { position: relative; }
  .map-container { height: 60%; min-height: 0; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}

/* ─── SCROLLBAR ─── */
* { scrollbar-width: thin; scrollbar-color: var(--color-text-faint) transparent; }
::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--color-border-soft); }
::-webkit-scrollbar-thumb:hover { background: var(--color-text-faint); }

/* hidden attribute must win over component display rules */
[hidden] { display: none !important; }