/* ===== CSS Variables ===== */
:root {
  --ink:        #16202b;
  --ink-soft:   #2a3a4a;
  --graphite:   #6b7a8d;
  --paper:      #f4f6f8;
  --panel:      #ffffff;
  --panel-2:    #f0f3f6;
  --line:       #d0d8e0;
  --line-soft:  #e8ecf0;
  --accent:     #1f6fb0;
  --accent-deep:#155a91;
  --green:      #0a7a52;
  --amber:      #b06a12;
  --alert:      #c23a2b;
  --rail-text:  #c8d8e8;
  --rail-dim:   #4a5a6a;
  --display:    'Space Grotesk', sans-serif;
  --body:       'Inter', sans-serif;
  --mono:       'JetBrains Mono', monospace;
  --radius:     10px;
  --radius-sm:  6px;
  --shadow:     0 2px 8px rgba(22,32,43,.07), 0 1px 2px rgba(22,32,43,.04);
}

/* ===== Reset ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: var(--body); background: var(--paper); color: var(--ink); font-size: 14px; line-height: 1.5; }
a { color: var(--accent); text-decoration: none; }
h1,h2,h3,h4 { font-family: var(--display); }

/* ===== Shell layout ===== */
.shell {
  display: grid;
  grid-template-columns: 220px 1fr;
  min-height: 100vh;
}

/* ===== Rail (sidebar) ===== */
.rail {
  background: var(--ink);
  height: 100vh;
  position: sticky;
  top: 0;
  display: flex;
  flex-direction: column;
  padding: 20px 14px;
  overflow-y: auto;
  overflow-x: hidden;
}

/* ===== Brand ===== */
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 28px;
  padding: 0 4px;
}
.brand-mark {
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex-shrink: 0;
}
.brand-mark span {
  display: block;
  background: var(--accent);
  border-radius: 2px;
}
.brand-mark span:nth-child(1) { width: 22px; height: 4px; }
.brand-mark span:nth-child(2) { width: 16px; height: 4px; opacity: .65; }
.brand-mark span:nth-child(3) { width: 10px; height: 4px; opacity: .35; }
.brand-text { min-width: 0; }
.brand-name {
  font-family: var(--display);
  font-size: 14px;
  font-weight: 700;
  color: var(--rail-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  line-height: 1.2;
}
.brand-sub {
  font-size: 11px;
  color: var(--rail-dim);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ===== Nav ===== */
.nav {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 1;
}
.nav-divider {
  height: 1px;
  background: rgba(255,255,255,.10);
  margin: 8px 0;
}
.tab-btn {
  background: none;
  border: none;
  color: var(--rail-dim);
  font-family: var(--display);
  font-size: 13px;
  font-weight: 500;
  padding: 9px 12px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  text-align: left;
  width: 100%;
  transition: background .15s, color .15s, box-shadow .15s;
  position: relative;
}
.tab-btn:hover {
  background: rgba(255,255,255,.06);
  color: var(--rail-text);
}
.tab-btn.active {
  background: rgba(31,111,176,.18);
  color: #fff;
  box-shadow: inset 3px 0 0 var(--accent);
}

/* ===== Rail foot ===== */
.rail-foot {
  margin-top: auto;
  padding-top: 18px;
  border-top: 1px solid rgba(255,255,255,.07);
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.conn-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.conn-status {
  display: flex;
  gap: 7px;
  align-items: center;
  font-size: 12px;
  color: var(--rail-dim);
}
.conn-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
  background: var(--rail-dim);
  transition: background .3s, box-shadow .3s;
}
.conn-status.ok .conn-dot {
  background: #3fcf8e;
  box-shadow: 0 0 0 3px rgba(63,207,142,.25);
}
.conn-status.down .conn-dot {
  background: var(--alert);
  box-shadow: 0 0 0 3px rgba(194,58,43,.25);
}
.conn-status.unknown .conn-dot {
  background: var(--rail-dim);
  box-shadow: none;
}
.conn-status.ok  { color: #9de8c4; }
.conn-status.down { color: #e8a09a; }

/* Статус-бейдж внутри карточки настроек подключения */
.conn-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 12px;
  font-weight: 500;
  padding: 2px 8px;
  border-radius: 20px;
  transition: background .25s, color .25s;
}
.conn-badge::before {
  content: '';
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
}
.conn-badge.ok      { background: #e6f4ee; color: var(--green); }
.conn-badge.ok::before { background: var(--green); }
.conn-badge.error   { background: #fff0ee; color: var(--alert); }
.conn-badge.error::before { background: var(--alert); }
.conn-badge.unknown { background: var(--panel-2); color: var(--graphite); }
.conn-badge.unknown::before { background: var(--graphite); }

.diag-chip {
  font-family: var(--mono);
  font-size: 10px;
  color: var(--rail-dim);
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.07);
  border-radius: 5px;
  padding: 4px 8px;
  line-height: 1.5;
  word-break: break-word;
}
.btn-logout {
  background: none;
  border: 1px solid rgba(255,255,255,.12);
  color: var(--rail-dim);
  font-family: var(--body);
  font-size: 12px;
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: border-color .15s, color .15s;
  text-align: center;
  width: 100%;
}
.btn-logout:hover {
  border-color: var(--alert);
  color: #e8a09a;
}

/* ===== Main area ===== */
.main {
  padding: 26px 30px 60px;
  min-width: 0;
}

/* ===== Tabs ===== */
.tab { display: none; }
.tab.active { display: block; }
.log-tab.active { display: flex !important; flex-direction: column; height: calc(100vh - 100px); }

/* ===== Page headings ===== */
.page-head {
  margin-bottom: 20px;
  display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; flex-wrap: wrap;
}
.tx-kind-seg {
  display: flex; gap: 4px; background: var(--panel-2); border-radius: 8px; padding: 3px;
}
.tx-kind-btn {
  background: none; border: none; border-radius: 6px; padding: 5px 14px;
  font-size: 13px; font-weight: 500; cursor: pointer; color: var(--graphite);
  transition: background .15s, color .15s;
}
.tx-kind-btn.active { background: #fff; color: var(--ink); box-shadow: 0 1px 3px rgba(0,0,0,.1); }
.device-role-select {
  font-size: 12px; border: 1px solid var(--border); border-radius: 5px;
  padding: 2px 6px; background: var(--panel-2); color: var(--ink); cursor: pointer;
}
.page-head h2 {
  font-size: 22px;
  font-weight: 700;
  color: var(--ink);
}
.page-head p {
  font-size: 13px;
  color: var(--graphite);
  margin-top: 2px;
}

/* ===== Cards ===== */
.card {
  background: var(--panel);
  border-radius: var(--radius);
  padding: 20px 24px;
  margin-bottom: 20px;
  box-shadow: var(--shadow);
}
.card h3 {
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 14px;
  color: var(--ink);
}
.card h4 {
  font-size: 13px;
  font-weight: 600;
  margin: 18px 0 10px;
  color: var(--ink);
}

/* ===== Stats strip ===== */
.stats {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 20px;
}
.stat {
  background: var(--panel);
  border-radius: var(--radius);
  padding: 16px 20px;
  flex: 1;
  min-width: 140px;
  box-shadow: var(--shadow);
}
.stat .v {
  font-size: 28px;
  font-family: var(--display);
  font-weight: 700;
  color: var(--ink);
  line-height: 1;
}
.stat .l {
  font-size: 12px;
  color: var(--graphite);
  margin-top: 5px;
  font-weight: 500;
}
.stat.clickable { cursor: pointer; transition: box-shadow .15s; }
.stat.clickable:hover { box-shadow: 0 0 0 2px var(--accent); }
.stat.clickable.active { box-shadow: 0 0 0 2px var(--accent); background: #f0f6fb; }

/* ===== Filters bar ===== */
.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: flex-end;
  margin-bottom: 16px;
}
.filters > div {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
label {
  font-size: 12px;
  color: var(--graphite);
  font-weight: 500;
  display: block;
}
input, select, textarea {
  padding: 8px 10px;
  border: 1.5px solid var(--line);
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-family: var(--body);
  background: var(--panel-2);
  outline: none;
  min-width: 120px;
  color: var(--ink);
  transition: border-color .15s, background .15s;
}
input:focus, select:focus, textarea:focus {
  border-color: var(--accent);
  background: #fff;
}
textarea { resize: vertical; min-height: 60px; }
input[type="checkbox"] {
  width: 16px;
  height: 16px;
  min-width: unset;
  cursor: pointer;
  accent-color: var(--accent);
}

/* ===== Table ===== */
.table-wrap {
  overflow-x: auto;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line-soft);
}
table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
th {
  background: var(--panel-2);
  padding: 10px 12px;
  text-align: left;
  font-weight: 600;
  font-size: 12px;
  color: var(--graphite);
  white-space: nowrap;
  border-bottom: 1px solid var(--line-soft);
}
td {
  padding: 10px 12px;
  border-top: 1px solid var(--line-soft);
  vertical-align: middle;
}
tr:hover td { background: var(--panel-2); }
.empty-row td {
  text-align: center;
  color: var(--graphite);
  padding: 24px;
  font-style: italic;
}

/* ===== Badges ===== */
.badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 10px;
  font-size: 11px;
  font-weight: 600;
  white-space: nowrap;
}
.badge.new           { background: #e8f4fd; color: var(--accent); }
.badge.matched       { background: #e6f4ee; color: var(--green); }
.badge.manual_matched{ background: #d8f0e6; color: var(--green); }
.badge.ambiguous     { background: #fff3e0; color: var(--amber); }
.badge.ignored       { background: #f0f0f0; color: var(--graphite); }
.badge.personal      { background: #f5f5f5; color: #888; }
.badge.personal_cat  { background: #e8edf1; color: var(--graphite); }

/* ===== Buttons ===== */
.primary {
  background: var(--accent);
  color: #fff;
  border: none;
  padding: 9px 18px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 14px;
  font-family: var(--body);
  font-weight: 500;
  transition: background .15s;
  white-space: nowrap;
}
.primary:hover { background: var(--accent-deep); }
.primary:active { background: #0f4a78; }

.secondary {
  background: none;
  border: 1.5px solid var(--line);
  color: var(--ink);
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 14px;
  font-family: var(--body);
  font-weight: 500;
  transition: background .15s, border-color .15s;
  white-space: nowrap;
}
.secondary:hover { background: var(--panel-2); border-color: var(--graphite); }

.btn-small { padding: 5px 10px; font-size: 12px; }
.btn-danger {
  background: none;
  border: 1.5px solid var(--alert);
  color: var(--alert);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 14px;
  font-family: var(--body);
  font-weight: 500;
  transition: background .15s;
}
.btn-danger:hover { background: #fff0ee; }
.btn-danger.btn-small { padding: 5px 10px; font-size: 12px; }

/* ===== Row actions ===== */
.row-actions {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
}
.row-actions button {
  padding: 3px 8px;
  font-size: 11px;
  border-radius: 4px;
  border: 1px solid var(--line);
  cursor: pointer;
  background: none;
  white-space: nowrap;
  font-family: var(--body);
  color: var(--ink);
  transition: background .12s, border-color .12s;
}
.row-actions button:hover { background: var(--panel-2); border-color: var(--graphite); }
.row-actions button.btn-green  { border-color: #b0d8c0; color: var(--green); }
.row-actions button.btn-green:hover { background: #e6f4ee; }
.row-actions button.btn-red    { border-color: #f0c0bb; color: var(--alert); }
.row-actions button.btn-red:hover   { background: #fff0ee; }
.row-actions button.btn-amber  { border-color: #f0d8a0; color: var(--amber); }
.row-actions button.btn-amber:hover { background: #fff8ec; }

/* ===== Messages ===== */
.msg {
  margin-top: 10px;
  font-size: 13px;
  min-height: 20px;
  transition: opacity .3s;
}
.msg.ok  { color: var(--green); }
.msg.err { color: var(--alert); }

/* ===== Toolbar ===== */
.toolbar {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
}
.switch-inline {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  cursor: pointer;
  color: var(--graphite);
  user-select: none;
}

/* ===== Hint ===== */
.hint {
  font-size: 12px;
  color: var(--graphite);
  margin-bottom: 8px;
  line-height: 1.4;
}

/* ===== Settings form ===== */
.setting-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-bottom: 14px;
}
.setting-row > div {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.setting-row input,
.setting-row select {
  width: 100%;
}

/* ===== Modal ===== */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(22,32,43,.5);
  z-index: 100;
  place-items: center;
}
.modal-overlay.open { display: grid; }
#manual-modal { z-index: 200; }
#recon-text-modal { z-index: 300; }
.modal-card {
  background: #fff;
  border-radius: var(--radius);
  padding: 24px 28px;
  max-width: 560px;
  width: 90%;
  max-height: 80vh;
  overflow-y: auto;
  box-shadow: 0 20px 60px rgba(22,32,43,.2);
}
.modal-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 16px;
}
.modal-head h3 { font-size: 16px; margin: 0; }
#deal-modal .modal-head { margin-bottom: 0; }
.modal-close {
  background: none;
  border: none;
  font-size: 22px;
  cursor: pointer;
  color: var(--graphite);
  line-height: 1;
  padding: 2px 6px;
  border-radius: 4px;
  transition: color .15s;
}
.modal-close:hover { color: var(--ink); }

.modal-body-inner {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.modal-body-inner > div {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.modal-body-inner input,
.modal-body-inner select,
.modal-body-inner textarea {
  width: 100%;
}
.modal-actions {
  display: flex;
  gap: 8px;
  justify-content: flex-end;
  margin-top: 16px;
}

/* ===== Log (SmsSender style) ===== */
.log-card { display: flex; flex-direction: column; overflow: hidden; padding: 0 !important; }

.log-filter-bar {
  background: var(--panel-2);
  border-bottom: 1px solid var(--line-soft);
  padding: 8px 14px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex-shrink: 0;
}
.log-filter-row { display: flex; flex-wrap: wrap; gap: 4px; align-items: center; }
.log-filter-lbl { font-size: 11px; font-weight: 600; color: var(--graphite); min-width: 68px; white-space: nowrap; }
.log-chip {
  background: none;
  border: 1px solid var(--line);
  border-radius: 5px;
  padding: 2px 8px;
  font-size: 11px;
  font-family: var(--body);
  cursor: pointer;
  color: var(--graphite);
  transition: background .12s, border-color .12s, color .12s;
  line-height: 1.6;
}
.log-chip:hover { background: var(--panel); border-color: var(--graphite); color: var(--ink); }
.log-chip-active { background: var(--ink); color: #fff !important; border-color: var(--ink) !important; }
.log-chip-error.log-chip-active { background: #c23a2b; border-color: #c23a2b !important; }
.log-chip-warn.log-chip-active  { background: #a16207; border-color: #a16207 !important; }
.log-count { margin-left: auto; font-size: 11px; color: var(--graphite); font-family: var(--mono); }

.log-view {
  flex: 1;
  overflow-y: auto;
  font-family: var(--mono);
  font-size: 12px;
  line-height: 1.65;
  background: #0e1721;
  padding: 6px 0;
  min-height: 300px;
}
.log-empty { padding: 24px 16px; text-align: center; color: #4a5a6a; font-style: italic; }
.log-row {
  padding: 1px 14px;
  line-height: 1.65;
  border-left: 2px solid transparent;
  word-break: break-word;
}
.log-row:hover { background: rgba(255,255,255,.025); }
.log-ts  { color: #3d5066; }
.log-msg { color: #c8d8e8; }

/* Push log */
.push-log-view {
  max-height: 600px;
  overflow-y: auto;
  background: var(--panel-2);
  border-radius: var(--radius-sm);
  border: 1px solid var(--line-soft);
  font-size: 12px;
}
.push-row {
  display: grid;
  grid-template-columns: auto auto 1fr;
  grid-template-areas: "ts meta text" "ts meta actions";
  align-items: start;
  gap: 4px 8px;
  padding: 6px 14px;
  border-bottom: 1px solid var(--line-soft);
}
.push-row:last-child { border-bottom: none; }
.push-ts     { grid-area: ts; font-family: var(--mono); color: var(--graphite); font-size: 11px; white-space: nowrap; padding-top: 2px; }
.push-meta   { grid-area: meta; display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.push-device { color: var(--blue); font-weight: 500; font-size: 11px; white-space: nowrap; }
.push-bank   { display: inline-block; background: var(--panel-3,#e8edf2); border-radius: 4px; padding: 1px 5px; font-size: 10px; white-space: nowrap; }
.push-text   { grid-area: text; color: var(--ink); font-size: 12px; word-break: break-word; min-width: 0; overflow: hidden; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }
.push-actions { grid-area: actions; display: flex; flex-wrap: wrap; gap: 4px; align-items: center; }
.dm-payment-badge {
  font-size: 10px; font-weight: 700; padding: 1px 5px; border-radius: 3px;
  white-space: nowrap; flex-shrink: 0;
}
.dm-payment-badge.auto   { background: rgba(34,197,94,.15); color: #15803d; }
.dm-payment-badge.manual { background: rgba(37,99,235,.15); color: #1d4ed8; }
.dm-payment-row {
  display: flex; align-items: center; gap: 8px; padding: 5px 0;
  border-bottom: 1px solid var(--border); font-size: 13px; flex-wrap: wrap;
}
.dm-payment-row:last-child { border-bottom: none; }
.dm-payment-amount { font-weight: 600; color: var(--green); white-space: nowrap; }
.dm-payment-meta   { flex: 1; color: var(--graphite); font-size: 11px; min-width: 120px; }
.dm-payment-open {
  background: none; border: 1px solid var(--blue); color: var(--blue);
  border-radius: 4px; padding: 1px 7px; font-size: 11px; cursor: pointer; white-space: nowrap;
}
.dm-payment-open:hover { background: rgba(37,99,235,.08); }
.dm-payment-unlink {
  background: none; border: 1px solid #e53e3e; color: #e53e3e;
  border-radius: 4px; padding: 1px 7px; font-size: 11px; cursor: pointer; white-space: nowrap;
}
.dm-payment-unlink:hover { background: #fef0f0; }
.push-to-pay-btn {
  background: var(--accent); color: #fff; border: none; border-radius: 5px;
  padding: 2px 10px; font-size: 11px; font-weight: 600; cursor: pointer;
  white-space: nowrap; margin-left: 8px;
}
.push-to-pay-btn:hover { opacity: .85; }
.push-detected-badge {
  color: var(--green); font-size: 11px; font-weight: 600; white-space: nowrap; margin-left: 8px;
}
.push-action-btn {
  background: none; border: 1px solid var(--border); border-radius: 4px;
  padding: 1px 8px; font-size: 11px; cursor: pointer; color: var(--graphite);
  white-space: nowrap; margin-left: 4px;
}
.push-action-btn:hover { background: var(--panel-3,#e8edf2); }
.push-open-btn { color: var(--blue); border-color: var(--blue); }
.log-row.payment  { color: #5ba8e0; border-left-color: rgba(91,168,224,.4); }
.log-row.match    { color: #3ecf8e; border-left-color: rgba(62,207,142,.4); }
.log-row.error    { color: #e8706a; border-left-color: #c23a2b; background: rgba(194,58,43,.07); }
.log-row.sync     { color: #d4a060; border-left-color: rgba(212,160,96,.4); background: rgba(176,106,18,.06); }
.log-row.device   { color: #b89cf6; border-left-color: rgba(184,156,246,.4); }
.log-row.deal     { color: #3ecf8e; border-left-color: rgba(62,207,142,.5); }
.log-row.settings { color: #c084fc; border-left-color: rgba(192,132,252,.4); }
.log-row.system   { color: #4a5a6a; }
.log-row.hidden   { display: none; }

/* ===== Charts ===== */
.charts-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.chart-container {
  position: relative;
}
.chart-donut-wrap {
  max-width: 300px;
  margin: 0 auto;
}

/* ===== Section divider ===== */
.section-sep {
  height: 1px;
  background: var(--line-soft);
  margin: 20px 0;
}

/* ===== Deal select in modal ===== */
#m-deal {
  width: 100%;
}

/* ===== Status online/offline in devices ===== */
.status-online  { color: var(--green); font-weight: 600; font-size: 12px; }
.status-offline { color: var(--graphite); font-size: 12px; }

/* ===== Deal status badges ===== */
.ds { display:inline-block; padding:2px 8px; border-radius:4px; font-size:12px; font-weight:500; white-space:nowrap; }
.ds-waiting   { background:#eef3f8; color:var(--graphite); }
.ds-soon      { background:#fff3e0; color:var(--amber); }
.ds-today     { background:#fdf6ec; color:#a05800; }
.ds-checkout  { background:#fef0f7; color:#9b1d6c; }
.ds-staying      { background:#e8f4fd; color:var(--accent); }
.ds-staying-paid { background:#d6efdc; color:#1a7a3c; font-weight:600; }
.ds-paid         { background:#eef8f1; color:#3d8b55; }
.ds-partial      { background:#fff8e1; color:#8a6500; }
.ds-done         { background:#f0f3f6; color:var(--graphite); }
.ds-canceled     { background:#fdf0f0; color:#999; text-decoration:line-through; }
.deal-row:hover  { background:var(--panel-2); }
.deal-row-attn   { border-left: 3px solid #e53e3e !important; background: #fff8f8 !important; }
.deal-row-attn:hover { background: #fef0f0 !important; }
.ds-invoice-pending  { background:#e8f0fe; color:#1a56db; padding:2px 7px; border-radius:4px; font-size:11px; font-weight:600; white-space:nowrap; }
.ds-invoice-confirmed{ background:#d1fae5; color:#065f46; padding:2px 7px; border-radius:4px; font-size:11px; font-weight:600; white-space:nowrap; }
.device-rename-btn { background:none; border:1px solid var(--line-soft); border-radius:4px; padding:2px 8px; font-size:11px; color:var(--graphite); cursor:pointer; margin-left:6px; }
.device-rename-btn:hover { border-color:var(--accent); color:var(--accent); }
.platform-pay-row { display:flex; align-items:center; justify-content:space-between; padding:8px 0; border-bottom:1px solid var(--line-soft); }
.platform-pay-row:last-child { border-bottom:none; }
.invoice-modal-row { display:grid; grid-template-columns:1fr auto auto; gap:8px; align-items:center; padding:8px 0; border-bottom:1px solid var(--line-soft); font-size:13px; }
.invoice-modal-row:last-child { border-bottom:none; }
.inv-badge-pending  { background:#e8f0fe; color:#1a56db; border-radius:4px; padding:2px 8px; font-size:11px; font-weight:600; white-space:nowrap; }
.inv-badge-confirmed{ background:#d1fae5; color:#065f46; border-radius:4px; padding:2px 8px; font-size:11px; font-weight:600; white-space:nowrap; }
.inv-deal-row:hover { background: var(--panel-2); }

/* Legend popup */
.legend-btn {
  background: var(--panel); border: 1.5px solid var(--border); border-radius: 20px;
  padding: 3px 10px; font-size: 11px; font-weight: 600; color: var(--graphite);
  cursor: pointer; vertical-align: middle; letter-spacing: .02em;
  transition: border-color .15s, color .15s, background .15s;
}
.legend-btn:hover { border-color: var(--accent); color: var(--accent); background: #f0f6ff; }
.legend-popup {
  display:none; position:absolute; z-index:200; background:var(--panel);
  border:1px solid var(--border); border-radius:var(--radius); box-shadow:var(--shadow);
  padding:14px 18px; min-width:280px; bottom:32px; left:0;
}
.legend-popup.open { display:block; }
.legend-popup h4 { margin:0 0 10px; font-size:13px; color:var(--graphite); font-weight:600; }
.legend-row { display:flex; align-items:center; gap:8px; margin-bottom:6px; font-size:12px; }
.legend-row span.ds { min-width:130px; }
.legend-desc { color:var(--graphite); }
/* Payment progress bar in deals table */
.pay-bar { height:3px; border-radius:2px; background:var(--border); margin-top:4px; overflow:hidden; }
.pay-bar-fill { height:3px; border-radius:2px; transition:width .3s; }

/* Status filter chips */
.status-filters { display:flex; flex-wrap:wrap; gap:6px; align-items:center; padding:0 0 12px; }
.sf-label { font-size:12px; color:var(--graphite); white-space:nowrap; }
.sf-btn { background:none; border:none; padding:2px; cursor:pointer; opacity:.45; transition:opacity .15s, outline-color .15s; border-radius:5px; outline:2px solid transparent; outline-offset:1px; }
.sf-btn:hover { opacity:.75; }
.sf-btn.active { opacity:1; outline-color:var(--accent); }

.legend-wrap { position:relative; display:inline-block; }

/* ===== Deal modal — CRM-style ===== */
.dm-header {
  padding:20px 24px 16px;
  border-bottom: 1px solid var(--border);
}
.dm-header-title {
  font-size:17px; font-weight:700; line-height:1.3; margin:0 0 4px;
}
.dm-header-sub {
  font-size:13px; color:var(--graphite); display:flex; gap:12px; flex-wrap:wrap; align-items:center;
}

/* Pipeline / воронка */
.dm-pipeline {
  display: flex; align-items: center; gap: 0;
  padding: 16px 24px 14px; background: var(--panel-2);
  border-bottom: 1px solid var(--border); overflow-x: auto;
}
.dm-step {
  display: flex; flex-direction: column; align-items: center; gap: 5px;
  min-width: 72px; opacity: .35; transition: opacity .15s;
}
.dm-step.done, .dm-step.active { opacity: 1; }
.dm-step-dot {
  width: 11px; height: 11px; border-radius: 50%;
  background: var(--border); border: 2px solid transparent;
  transition: background .2s;
}
.dm-step.done .dm-step-dot  { background: var(--green); }
.dm-step.active .dm-step-dot { background: var(--accent); box-shadow:0 0 0 3px rgba(99,179,237,.25); }
.dm-step.partial .dm-step-dot { background: var(--amber); }
.dm-step-label {
  font-size: 10px; font-weight: 600; text-align: center;
  letter-spacing:.03em; text-transform:uppercase; color: var(--graphite);
  white-space: nowrap;
}
.dm-step.done .dm-step-label   { color: var(--green); }
.dm-step.active .dm-step-label { color: var(--accent); }
.dm-step.partial .dm-step-label{ color: var(--amber); }
.dm-step.warn   { opacity: 1; }
.dm-step.warn .dm-step-dot  { background: #e53e3e; box-shadow:0 0 0 3px rgba(229,62,62,.2); }
.dm-step.warn .dm-step-label{ color: #e53e3e; font-weight:700; }
.dm-step-date {
  font-size: 9px; color: var(--graphite); text-align: center; line-height: 1.2;
  opacity: .75; white-space: nowrap; margin-top: 2px;
}
.dm-pipe-arrow {
  flex: 1; min-width: 16px; height: 1px;
  background: var(--border); margin-bottom: 14px;
}

/* Финансовая строка */
.dm-finance {
  display: flex; gap: 0;
  padding: 16px 24px; border-bottom: 1px solid var(--border);
}
.dm-fin {
  flex: 1; padding: 0 16px; border-right: 1px solid var(--border);
}
.dm-fin:first-child { padding-left: 0; }
.dm-fin:last-child  { border-right: none; }
.dm-fin-value {
  font-size: 22px; font-weight: 700; line-height: 1.1; margin-bottom: 4px;
}
.dm-fin-label {
  font-size: 11px; color: var(--graphite); text-transform: uppercase; letter-spacing:.05em;
}

/* Детали */
.dm-body { padding: 0 24px 20px; }
.dm-section-title {
  font-size: 11px; text-transform: uppercase; letter-spacing:.08em;
  color: var(--graphite); margin: 18px 0 6px;
}
.dm-row {
  display: flex; gap: 12px; padding: 5px 0;
  border-bottom: 1px solid var(--border);
}
.dm-row-label { min-width: 150px; font-size: 13px; color: var(--graphite); }
.dm-row-val   { font-size: 13px; flex: 1; }

/* ===== Device cards ===== */
.device-card {
  background: var(--panel);
  border-radius: var(--radius);
  padding: 18px 20px;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  gap: 12px;
  position: relative;
}
.device-card.online  { border-top: 3px solid var(--green); }
.device-card.offline { border-top: 3px solid var(--line); }
.device-card.dead    { border-top: 3px solid var(--alert); opacity: .7; }

.device-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 8px;
}
.device-name {
  font-family: var(--display);
  font-size: 15px;
  font-weight: 600;
  color: var(--ink);
  word-break: break-word;
}
.device-model {
  font-size: 12px;
  color: var(--graphite);
  margin-top: 2px;
}
.device-status-pill {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 11px;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: 20px;
  white-space: nowrap;
  flex-shrink: 0;
}
.device-status-pill.online  { background: #e6f4ee; color: var(--green); }
.device-status-pill.offline { background: var(--panel-2); color: var(--graphite); }
.device-status-pill.dead    { background: #fff0ee; color: var(--alert); }
.device-status-dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  display: inline-block;
}
.online  .device-status-dot { background: var(--green); }
.offline .device-status-dot { background: var(--graphite); }
.dead    .device-status-dot { background: var(--alert); }

.device-metrics {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}
.device-metric {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.device-metric-label {
  font-size: 10px;
  color: var(--graphite);
  text-transform: uppercase;
  letter-spacing: .04em;
  font-weight: 500;
}
.device-metric-value {
  font-size: 14px;
  font-weight: 600;
  color: var(--ink);
  font-family: var(--display);
}

/* Battery bar */
.battery-wrap {
  display: flex;
  align-items: center;
  gap: 6px;
}
.battery-bar {
  flex: 1;
  height: 8px;
  background: var(--line-soft);
  border-radius: 4px;
  overflow: hidden;
}
.battery-fill {
  height: 100%;
  border-radius: 4px;
  transition: width .4s;
}
.battery-fill.high   { background: var(--green); }
.battery-fill.medium { background: var(--amber); }
.battery-fill.low    { background: var(--alert); }
.battery-pct {
  font-size: 12px;
  font-weight: 600;
  font-family: var(--mono);
  width: 32px;
  text-align: right;
}

.device-footer {
  display: flex;
  flex-direction: column;
  gap: 0;
  padding-top: 8px;
  border-top: 1px solid var(--line-soft);
}

/* ===== Mono text ===== */
.mono { font-family: var(--mono); font-size: 12px; }

/* ===== Amount cell ===== */
.amount-cell {
  font-family: var(--display);
  font-weight: 600;
  font-size: 13px;
  white-space: nowrap;
}

/* ===== Responsive ===== */
@media (max-width: 900px) {
  .shell { grid-template-columns: 1fr; }
  .rail {
    height: auto;
    position: static;
    flex-direction: row;
    flex-wrap: wrap;
    padding: 12px;
    gap: 8px;
  }
  .brand { margin-bottom: 0; }
  .nav {
    flex-direction: row;
    flex-wrap: wrap;
    flex: unset;
  }
  .tab-btn { padding: 6px 10px; font-size: 12px; }
  .rail-foot { margin-top: 0; border-top: none; padding-top: 0; flex-direction: row; flex-wrap: wrap; }
  .conn-group { flex-direction: row; flex-wrap: wrap; }
  .main { padding: 16px; }
  .charts-row { grid-template-columns: 1fr; }
  .setting-row { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  .stats { gap: 8px; }
  .stat { min-width: 120px; padding: 12px 14px; }
  .stat .v { font-size: 22px; }
  .card { padding: 14px 16px; }
  .filters { gap: 8px; }
  .modal-card { padding: 16px 18px; }
  /* Deal modal mobile */
  .dm-pipeline { padding: 12px 14px; gap: 0; overflow-x: auto; }
  .dm-step { min-width: 64px; }
  .dm-finance { padding: 10px 14px; gap: 10px; }
  .dm-fin-value { font-size: 16px; }
  .dm-body { padding: 0 14px 14px; }
  .dm-row-label { min-width: 110px; font-size: 12px; }
  .dm-row-val { font-size: 12px; }
  /* Push log mobile */
  .push-row { grid-template-columns: 1fr; grid-template-areas: "ts" "text" "actions"; gap: 4px; }
  .push-meta { display: none; }
  .push-ts { font-size: 10px; }
  .push-text { -webkit-line-clamp: 3; }
}

/* ===== Login page ===== */
.login-page {
  min-height: 100vh;
  background: var(--ink);
  display: flex;
  align-items: center;
  justify-content: center;
}
.login-box {
  background: #1e2d3d;
  border-radius: var(--radius);
  padding: 40px 44px;
  width: 100%;
  max-width: 380px;
  box-shadow: 0 24px 80px rgba(0,0,0,.35);
}
.login-logo {
  display: flex;
  flex-direction: column;
  gap: 6px;
  align-items: flex-start;
  margin-bottom: 20px;
}
.login-logo span {
  display: block;
  background: var(--accent);
  border-radius: 3px;
}
.login-logo span:nth-child(1) { width: 40px; height: 7px; }
.login-logo span:nth-child(2) { width: 28px; height: 7px; opacity: .65; }
.login-logo span:nth-child(3) { width: 18px; height: 7px; opacity: .35; }
.login-title {
  font-family: var(--display);
  font-size: 22px;
  font-weight: 700;
  color: var(--rail-text);
  margin-bottom: 6px;
}
.login-sub {
  font-size: 13px;
  color: var(--rail-dim);
  margin-bottom: 28px;
}
.login-box label {
  color: var(--rail-dim);
  font-size: 12px;
  margin-bottom: 6px;
}
.login-box input {
  width: 100%;
  background: rgba(255,255,255,.07);
  border: 1.5px solid rgba(255,255,255,.12);
  color: var(--rail-text);
  font-size: 15px;
  padding: 10px 12px;
}
.login-box input:focus {
  border-color: var(--accent);
  background: rgba(255,255,255,.1);
}
.login-box input::placeholder { color: var(--rail-dim); }
.login-btn {
  width: 100%;
  margin-top: 18px;
  padding: 11px;
  font-size: 15px;
}
.login-err {
  margin-top: 12px;
  font-size: 13px;
  color: #e8a09a;
  min-height: 20px;
}

/* ===== Source toggles ===== */
.source-toggles { display: flex; flex-direction: column; gap: 0; }
.source-toggle-row {
  display: flex; align-items: center; justify-content: space-between;
  padding: 10px 0; border-bottom: 1px solid var(--line-soft);
}
.source-toggle-row:last-child { border-bottom: none; }
.source-toggle-info { flex: 1; min-width: 0; }
.source-toggle-name { font-weight: 600; font-size: 13px; color: var(--ink); }
.source-toggle-desc { font-size: 11px; color: var(--graphite); margin-top: 1px; }

.toggle-switch { position: relative; display: inline-block; width: 40px; height: 22px; flex-shrink: 0; margin-left: 16px; }
.toggle-switch input { opacity: 0; width: 0; height: 0; }
.toggle-track {
  position: absolute; inset: 0; background: var(--line); border-radius: 22px;
  cursor: pointer; transition: background .2s;
}
.toggle-track::after {
  content: ''; position: absolute; left: 3px; top: 3px;
  width: 16px; height: 16px; border-radius: 50%;
  background: white; transition: transform .2s;
  box-shadow: 0 1px 3px rgba(0,0,0,.2);
}
.toggle-switch input:checked + .toggle-track { background: var(--accent); }
.toggle-switch input:checked + .toggle-track::after { transform: translateX(18px); }

/* ===== Help tooltips ===== */
.help-tip {
  display: inline-flex; align-items: center; justify-content: center;
  width: 14px; height: 14px; background: var(--graphite); color: white;
  border-radius: 50%; font-size: 9px; font-weight: 700; cursor: help;
  position: relative; margin-left: 3px; vertical-align: middle; flex-shrink: 0;
}
.help-tip::after {
  content: attr(data-tip); position: absolute;
  bottom: calc(100% + 6px); left: 50%; transform: translateX(-50%);
  background: #1e2c3a; color: #dce8f0; padding: 8px 10px; border-radius: 6px;
  font-size: 11px; font-weight: 400; line-height: 1.5; width: 260px;
  white-space: normal; opacity: 0; pointer-events: none;
  transition: opacity .15s; z-index: 200;
  box-shadow: 0 4px 16px rgba(0,0,0,.35); text-align: left;
}
.help-tip:hover::after { opacity: 1; }

/* ===== Compact settings fields ===== */
.compact-fields { display: flex; flex-direction: column; gap: 10px; }
.compact-field-group { display: flex; flex-direction: column; gap: 4px; }
.hint-label { font-size: 12px; font-weight: 500; color: var(--ink-soft); }
.hint-label .hint { font-weight: 400; color: var(--graphite); }
.compact-field-pair { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.compact-field-group input, .compact-field-group textarea { width: 100%; }

/* ===== Deals KPI bar ===== */
.deals-kpi {
  display: flex;
  gap: 8px;
  margin: 6px 0 2px;
  flex-wrap: wrap;
}
.kpi-item {
  background: var(--panel-2);
  border: 1px solid var(--line-soft);
  border-radius: 8px;
  padding: 5px 12px;
  text-align: center;
  min-width: 72px;
}
.kpi-item.kpi-warn { border-color: rgba(192,58,43,.25); background: rgba(192,58,43,.06); }
.kpi-item.kpi-btn { cursor: pointer; transition: border-color .15s, background .15s, box-shadow .15s; }
.kpi-item.kpi-btn:hover { border-color: var(--accent); background: var(--panel-1); box-shadow: 0 0 0 2px rgba(99,102,241,.12); }
.kpi-item.kpi-btn.kpi-active { border-color: var(--accent); background: rgba(99,102,241,.10); box-shadow: 0 0 0 2px rgba(99,102,241,.18); }
.kpi-item.kpi-btn.kpi-warn.kpi-active { border-color: var(--alert); background: rgba(192,58,43,.12); box-shadow: 0 0 0 2px rgba(192,58,43,.18); }
.kpi-val { font-size: 16px; font-weight: 700; color: var(--ink); line-height: 1.2; }
.kpi-item.kpi-warn .kpi-val { color: var(--alert); }
.kpi-lbl { font-size: 10px; color: var(--graphite); margin-top: 1px; white-space: nowrap; }

/* ===== Push log deal button ===== */
.push-deal-btn {
  background: rgba(15,107,176,.1);
  border: 1px solid rgba(15,107,176,.3);
  color: var(--accent);
  border-radius: 4px;
  padding: 1px 7px;
  font-size: 11px;
  cursor: pointer;
  white-space: nowrap;
  max-width: 120px;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ===== Payment action bar ===== */
.payment-action-bar {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  padding: 12px 0;
  margin: 10px 0 4px;
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
}
.pab-btn {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 7px 16px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 500;
  font-family: var(--body);
  cursor: pointer;
  border: 1.5px solid transparent;
  transition: background .15s, color .15s, border-color .15s;
}
.pab-btn.pab-primary {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}
.pab-btn.pab-primary:hover { background: var(--accent-deep); }
.pab-btn.pab-warn {
  background: rgba(176,106,18,.10);
  color: var(--amber);
  border-color: rgba(176,106,18,.35);
}
.pab-btn.pab-warn:hover { background: rgba(176,106,18,.18); }
.pab-btn.pab-danger {
  background: rgba(194,58,43,.08);
  color: var(--alert);
  border-color: rgba(194,58,43,.30);
}
.pab-btn.pab-danger:hover { background: rgba(194,58,43,.16); }
.pab-btn.pab-ghost {
  background: var(--panel-2);
  color: var(--ink-soft);
  border-color: var(--line);
}
.pab-btn.pab-ghost:hover { background: var(--line-soft); }

/* ===== Header user info ===== */
.header-user-info {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 4px;
}
.header-user-name {
  font-size: 12px;
  font-weight: 600;
  color: var(--rail-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 160px;
}

/* ===== Users management ===== */
.user-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 12px;
  background: var(--panel-2);
  border: 1px solid var(--line-soft);
  border-radius: 8px;
  margin-bottom: 8px;
}
.user-row-info {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  min-width: 0;
}
.user-row-name {
  font-weight: 600;
  font-size: 13px;
  color: var(--ink);
}
.user-row-login {
  font-size: 12px;
  color: var(--graphite);
  font-family: var(--mono);
}
.user-row-pos {
  font-size: 12px;
  color: var(--graphite);
}
.user-row-role {
  font-size: 11px;
  font-weight: 600;
  padding: 2px 7px;
  border-radius: 10px;
}
.user-row-role.role-admin {
  background: rgba(31,111,176,.12);
  color: var(--accent);
}
.user-row-role.role-manager {
  background: rgba(10,122,82,.10);
  color: var(--green);
}
.user-row-inactive {
  font-size: 11px;
  color: var(--graphite);
  background: var(--line-soft);
  padding: 2px 6px;
  border-radius: 8px;
}
.user-row-actions {
  display: flex;
  gap: 6px;
  flex-shrink: 0;
}
.user-row-actions .secondary {
  padding: 4px 10px;
  font-size: 12px;
}

/* ===== Mobile hamburger button ===== */
.mob-menu-btn {
  display: none;
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 1200;
  background: var(--ink);
  border: none;
  border-radius: 8px;
  width: 40px;
  height: 40px;
  cursor: pointer;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  box-shadow: 0 2px 8px rgba(0,0,0,.3);
}
.mob-menu-btn span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--rail-text);
  border-radius: 2px;
  transition: transform .2s, opacity .2s;
}
.mob-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.45);
  z-index: 1100;
}

/* ===== Mail dept chips (mobile-friendly) ===== */
.mail-dept-chips {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  padding: 10px 0 4px;
}
.mail-dept-chip {
  font-size: 12px;
  padding: 4px 12px;
  border-radius: 20px;
  border: 1px solid var(--line-soft);
  background: var(--panel-2);
  cursor: pointer;
  color: var(--ink);
  transition: background .15s, color .15s;
  white-space: nowrap;
}
.mail-dept-chip.active {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

/* ===== Date preset chips ===== */
.date-preset-row {
  flex-direction: row !important;  /* override .filters > div column */
  flex-wrap: nowrap;
  gap: 3px;
  align-items: center;
  align-self: flex-end;
  padding-bottom: 2px;
}
.dp-btn {
  background: var(--panel-2);
  border: 1px solid var(--line-soft);
  border-radius: 14px;
  padding: 2px 7px;
  font-size: 11px;
  font-weight: 500;
  cursor: pointer;
  color: var(--graphite);
  white-space: nowrap;
  transition: background .12s, color .12s, border-color .12s;
  line-height: 1.5;
}
.dp-btn:hover { background: var(--accent); color: #fff; border-color: var(--accent); }
.dp-btn-active { background: var(--accent) !important; color: #fff !important; border-color: var(--accent) !important; }

/* ===== Global Ticker ===== */
#global-ticker {
  height: 34px;
  flex-shrink: 0;
  background: linear-gradient(to right, #1e2d4a, #243460);
  border-bottom: 1px solid rgba(255,255,255,.1);
}
#ticker-viewport {
  height: 100%;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0 20px;
}
#ticker-track {
  flex: 1;
  height: 100%;
  overflow: hidden;
  position: relative;
}
.ticker-item {
  position: absolute;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
}
.ticker-item:hover .ticker-text { color: #fbbf24; }
.ticker-icon { font-size: 13px; flex-shrink: 0; }
.ticker-text {
  flex: 1;
  font-size: 12.5px;
  font-weight: 500;
  color: rgba(255,255,255,.88);
  letter-spacing: .01em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  transition: color .15s;
}
.ticker-amount {
  font-size: 12.5px;
  font-weight: 600;
  color: #fbbf24;
}
#ticker-dots {
  display: flex;
  gap: 5px;
  flex-shrink: 0;
  align-items: center;
}
.ticker-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: rgba(255,255,255,.2);
  cursor: pointer;
  transition: background .2s, transform .2s;
  flex-shrink: 0;
}
.ticker-dot:hover { background: rgba(255,255,255,.45); transform: scale(1.3); }
.ticker-dot-active { background: #f59e0b !important; transform: scale(1.2); }
@keyframes ticker-in {
  from { transform: translateY(110%); opacity: 0; }
  to   { transform: translateY(0);    opacity: 1; }
}
@keyframes ticker-out {
  from { transform: translateY(0);     opacity: 1; }
  to   { transform: translateY(-110%); opacity: 0; }
}

/* ===== Responsive breakpoints ===== */
@media (max-width: 768px) {
  /* Show hamburger, hide rail by default */
  .mob-menu-btn { display: flex; }

  .shell {
    grid-template-columns: 1fr;
  }

  .rail {
    position: fixed;
    top: 0;
    left: -240px;
    width: 220px;
    height: 100vh;
    z-index: 1150;
    transition: left .25s ease;
    box-shadow: 4px 0 20px rgba(0,0,0,.25);
  }
  .rail.open {
    left: 0;
  }
  .mob-overlay.open {
    display: block;
  }

  .main {
    padding: 56px 14px 40px;
  }

  /* Page head: stack vertically */
  .page-head {
    flex-direction: column;
    gap: 10px;
  }
  .page-head > div:last-child {
    flex-wrap: wrap;
    gap: 6px;
  }

  /* Stats row: 2 columns */
  .stats {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 8px;
  }

  /* Tables: horizontal scroll */
  .data-table {
    font-size: 12px;
  }

  /* Recon table: hide period and actions column on very small screens */
  #recon-table th:nth-child(3),
  #recon-table td:nth-child(3),
  #recon-table th:nth-child(7),
  #recon-table td:nth-child(7) {
    display: none;
  }

  /* Mail tab: hide dept sidebar, show chips instead */
  #mail-depts-sidebar {
    display: none !important;
  }
  #mail-layout-wrap {
    flex-direction: column !important;
    gap: 8px !important;
  }
  #mail-list {
    min-height: 200px !important;
  }

  /* Shrink toolbar inputs on mobile */
  #mail-search {
    min-width: 100% !important;
    width: 100% !important;
  }

  /* Modals: full-screen on mobile */
  .modal-card {
    margin: 0 !important;
    border-radius: 0 !important;
    min-height: 100vh !important;
    max-width: 100% !important;
    width: 100% !important;
  }

  /* Cards */
  .card { padding: 12px; }

  /* Buttons */
  .primary, .secondary { font-size: 13px; padding: 7px 14px; }

  /* Ticker */
  #ticker-viewport { padding: 0 12px; gap: 8px; }
  .ticker-text { font-size: 11.5px; }
  .ticker-dot { width: 4px; height: 4px; }
}

@media (max-width: 480px) {
  /* Hide more columns in recon table */
  #recon-table th:nth-child(5),
  #recon-table td:nth-child(5) {
    display: none;
  }
  /* Mail table columns */
  .mail-table th:nth-child(3),
  .mail-table td:nth-child(3),
  .mail-table th:nth-child(4),
  .mail-table td:nth-child(4) {
    display: none;
  }
  .stats {
    grid-template-columns: repeat(2, 1fr) !important;
  }
}