:root {
  color-scheme: dark;
  --bg: #080d16;
  --panel: rgba(17, 25, 40, .8);
  --panel-strong: #111a2a;
  --line: rgba(255, 255, 255, .08);
  --text: #f4f7fb;
  --muted: #8793a7;
  --cyan: #56d7ff;
  --blue: #6d7cff;
  --green: #3fe3a0;
  --yellow: #ffc85a;
  --red: #ff667e;
  --radius: 22px;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", sans-serif;
}

* { box-sizing: border-box; }
html { min-height: 100%; background: var(--bg); }
body {
  margin: 0;
  min-width: 320px;
  min-height: 100vh;
  color: var(--text);
  background:
    radial-gradient(circle at 50% -20%, rgba(57, 87, 152, .22), transparent 42%),
    linear-gradient(180deg, #0a101b 0%, #080d16 100%);
}
button, input { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
.ambient {
  position: fixed;
  width: 380px;
  height: 380px;
  border-radius: 999px;
  filter: blur(120px);
  opacity: .12;
  pointer-events: none;
}
.ambient-one { top: 10%; left: -220px; background: var(--blue); }
.ambient-two { right: -240px; bottom: 5%; background: var(--cyan); }
.shell { width: min(1220px, calc(100% - 40px)); margin: 0 auto; }

.topbar {
  height: 86px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
}
.brand { color: var(--text); display: flex; align-items: center; gap: 13px; text-decoration: none; }
.brand-mark, .login-mark {
  width: 34px; height: 34px; display: grid; place-items: center;
  border: 1px solid rgba(86, 215, 255, .45); border-radius: 11px;
  transform: rotate(45deg); box-shadow: inset 0 0 16px rgba(86, 215, 255, .1);
}
.brand-mark span, .login-mark span { width: 9px; height: 9px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 16px var(--cyan); }
.brand strong { display: block; font-size: 14px; letter-spacing: .22em; }
.brand small { display: block; margin-top: 2px; color: var(--muted); font-size: 8px; letter-spacing: .26em; }
.top-actions { display: flex; align-items: center; gap: 10px; }
.sync-state { display: flex; align-items: center; gap: 7px; color: var(--muted); font-size: 12px; margin-right: 8px; }
.sync-state i { width: 7px; height: 7px; border-radius: 50%; background: var(--yellow); box-shadow: 0 0 10px currentColor; }
.sync-state.ok i { background: var(--green); }
.sync-state.error i { background: var(--red); }
.icon-button, .text-button {
  height: 38px; border: 1px solid var(--line); border-radius: 11px; color: var(--muted); background: rgba(255,255,255,.03); cursor: pointer;
}
.icon-button { width: 38px; display: grid; place-items: center; }
.icon-button svg { width: 17px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.icon-button.spinning svg { animation: spin .7s linear infinite; }
.text-button { padding: 0 14px; }
.icon-button:hover, .text-button:hover { color: var(--text); border-color: rgba(255,255,255,.16); }

.hero { display: grid; grid-template-columns: 1fr 340px; gap: 36px; align-items: end; padding: 72px 0 46px; }
.eyebrow { margin: 0 0 12px; color: var(--cyan); font-size: 10px; font-weight: 700; letter-spacing: .24em; }
h1 { margin: 0; font-size: clamp(38px, 5vw, 64px); line-height: 1.08; letter-spacing: -.045em; }
h1 span { color: var(--muted); }
.hero-copy { max-width: 620px; margin: 20px 0 0; color: var(--muted); font-size: 14px; line-height: 1.8; }
.drive-card {
  min-height: 116px; padding: 22px; display: grid; grid-template-columns: 46px 1fr auto; align-items: center; gap: 15px;
  color: var(--text); text-decoration: none; border: 1px solid rgba(86,215,255,.17); border-radius: 20px;
  background: linear-gradient(135deg, rgba(38,58,92,.75), rgba(17,25,40,.7)); transition: .2s ease;
}
.drive-card:hover { transform: translateY(-2px); border-color: rgba(86,215,255,.35); }
.drive-icon { width: 46px; height: 46px; display: grid; place-items: center; border-radius: 14px; background: rgba(86,215,255,.1); color: var(--cyan); }
.drive-icon svg { width: 24px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.drive-card small, .drive-card strong, .drive-card span { display: block; }
.drive-card small { color: var(--cyan); font-size: 8px; letter-spacing: .2em; }
.drive-card strong { margin-top: 5px; font-size: 15px; }
.drive-card div > span { margin-top: 3px; color: var(--muted); font-size: 11px; }
.drive-card .arrow { color: var(--muted); font-size: 18px; }

.summary-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.summary-card {
  display: flex; align-items: center; gap: 15px; min-height: 92px; padding: 18px 20px;
  border: 1px solid var(--line); border-radius: 18px; background: rgba(17,25,40,.55);
}
.summary-icon { width: 38px; height: 38px; display: grid; place-items: center; border-radius: 12px; font-size: 13px; }
.summary-icon.all { color: var(--cyan); background: rgba(86,215,255,.09); }
.summary-icon.online { color: var(--green); background: rgba(63,227,160,.09); }
.summary-icon.warn { color: var(--yellow); background: rgba(255,200,90,.09); }
.summary-icon.offline { color: var(--red); background: rgba(255,102,126,.09); }
.summary-card small { color: var(--muted); font-size: 11px; }
.summary-card strong { display: block; margin-top: 3px; font-size: 23px; letter-spacing: -.03em; }

.reminder-section { padding: 60px 0 0; }
.reminder-header-actions { display: flex; align-items: center; gap: 9px; }
.telegram-coverage {
  padding: 7px 10px; border: 1px solid rgba(255,102,126,.15); border-radius: 999px;
  color: var(--red); background: rgba(255,102,126,.05); font-size: 9px; white-space: nowrap;
}
.telegram-coverage.configured { border-color: rgba(63,227,160,.16); color: var(--green); background: rgba(63,227,160,.05); }
.add-reminder-button {
  min-height: 40px; padding: 0 15px; border: 1px solid rgba(86,215,255,.24); border-radius: 11px;
  color: var(--cyan); background: rgba(86,215,255,.07); cursor: pointer;
}
.reminder-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.reminder-empty { grid-column: 1 / -1; padding: 28px; text-align: center; border: 1px dashed var(--line); border-radius: 16px; color: var(--muted); font-size: 11px; }
.reminder-card { padding: 17px; border: 1px solid var(--line); border-radius: 17px; background: rgba(17,25,40,.58); }
.reminder-card.disabled { opacity: .55; }
.reminder-card-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 10px; }
.reminder-card h3 { margin: 0; font-size: 14px; }
.reminder-schedule { display: block; margin-top: 6px; color: var(--cyan); font-size: 9px; }
.reminder-content { min-height: 32px; margin: 13px 0; color: var(--muted); font-size: 10px; line-height: 1.6; white-space: pre-wrap; }
.reminder-card-actions { display: flex; align-items: center; justify-content: space-between; gap: 8px; border-top: 1px solid var(--line); padding-top: 11px; }
.reminder-card-actions > div { display: flex; gap: 6px; }
.mini-button { min-height: 29px; padding: 0 9px; border: 1px solid var(--line); border-radius: 8px; color: #8996aa; background: transparent; cursor: pointer; font-size: 9px; }
.mini-button.delete:hover { color: var(--red); border-color: rgba(255,102,126,.28); }
.reminder-toggle { color: var(--green); font-size: 9px; cursor: pointer; }
.reminder-card.disabled .reminder-toggle { color: var(--muted); }

.subscription-section { padding: 68px 0 0; }
.subscription-panel {
  padding: 20px; border: 1px solid rgba(86,215,255,.13); border-radius: 20px;
  background: linear-gradient(145deg, rgba(17,25,40,.72), rgba(10,17,29,.7));
}
.subscription-link-row { display: grid; grid-template-columns: 180px minmax(0, 1fr) auto; align-items: center; gap: 14px; }
.subscription-link-row small { display: block; color: var(--cyan); font-size: 8px; letter-spacing: .14em; }
.subscription-link-row strong { display: block; margin-top: 5px; font-size: 14px; }
.subscription-link-row input {
  width: 100%; height: 40px; padding: 0 13px; border: 1px solid var(--line); border-radius: 10px;
  color: #b9c5d7; background: rgba(4,9,17,.38); font-family: ui-monospace, SFMono-Regular, Consolas, monospace; font-size: 10px;
}
.subscription-link-actions { display: flex; align-items: center; gap: 8px; }
.danger-button { color: var(--red); border-color: rgba(255,102,126,.2); background: rgba(255,102,126,.05); }
.danger-button:hover { border-color: rgba(255,102,126,.38); }
.subscription-help { margin: 13px 0 17px; color: var(--muted); font-size: 10px; line-height: 1.7; }
.subscription-node-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
.subscription-empty { grid-column: 1 / -1; padding: 22px; text-align: center; border: 1px dashed var(--line); border-radius: 13px; color: var(--muted); font-size: 10px; }
.subscription-node-card {
  display: flex; align-items: center; justify-content: space-between; gap: 14px; min-width: 0; padding: 14px;
  border: 1px solid var(--line); border-radius: 14px; background: rgba(4,9,17,.25); transition: opacity .2s ease, border-color .2s ease;
}
.subscription-node-card:hover { border-color: rgba(86,215,255,.2); }
.subscription-node-card.disabled { opacity: .55; }
.subscription-node-card > div { min-width: 0; }
.subscription-node-card strong, .subscription-node-card span, .subscription-node-card small { display: block; }
.subscription-node-card strong { overflow: hidden; font-size: 12px; text-overflow: ellipsis; white-space: nowrap; }
.subscription-node-card div > span { margin-top: 5px; overflow: hidden; color: var(--cyan); font-size: 9px; text-overflow: ellipsis; white-space: nowrap; }
.subscription-node-card small { margin-top: 4px; overflow: hidden; color: var(--muted); font-size: 8px; text-overflow: ellipsis; white-space: nowrap; }
.subscription-node-toggle { flex: none; }
.subscription-node-actions { display: flex; flex: none; align-items: center; gap: 10px; }
.subscription-node-delete { min-height: 30px; padding: 0 10px; border: 1px solid rgba(255,102,126,.2); border-radius: 8px; color: var(--red); background: rgba(255,102,126,.06); cursor: pointer; font-size: 9px; white-space: nowrap; }
.subscription-node-delete:disabled { cursor: wait; opacity: .7; }

.node-section { padding: 68px 0 40px; }
.section-title { display: flex; align-items: end; justify-content: space-between; margin-bottom: 22px; }
.section-title h2 { margin: 0; font-size: 24px; letter-spacing: -.03em; }
.section-title > span { color: var(--muted); font-size: 11px; }
.node-section-actions { display: flex; align-items: center; gap: 14px; color: var(--muted); font-size: 10px; }
.node-section-actions label { display: flex; align-items: center; gap: 7px; }
.node-section-actions select { height: 32px; padding: 0 8px; border: 1px solid var(--line); border-radius: 9px; color: #a9b4c4; background: #111a2a; font-size: 9px; }
.node-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.node-group-title { grid-column: 1 / -1; margin: 20px 0 0; color: var(--cyan); font-size: 13px; letter-spacing: .08em; }
.offline-group-title { color: var(--red); }
.node-card {
  overflow: hidden; padding: 23px; border: 1px solid var(--line); border-radius: var(--radius);
  background: linear-gradient(160deg, rgba(20,30,48,.9), rgba(13,20,33,.82)); box-shadow: 0 18px 50px rgba(0,0,0,.13);
}
.node-card[draggable="true"] { cursor: grab; }
.node-card.dragging { opacity: .45; cursor: grabbing; }
.node-card[data-status="offline"], .node-card[data-status="shutdown"] { opacity: .76; }
.node-head { display: flex; justify-content: space-between; gap: 18px; align-items: flex-start; }
.node-head-actions { display: flex; align-items: center; gap: 7px; }
.delete-node-button { padding: 5px 9px; border: 1px solid rgba(255,102,126,.2); border-radius: 99px; color: var(--red); background: rgba(255,102,126,.06); cursor: pointer; font-size: 9px; }
.node-title-row { display: flex; align-items: center; gap: 10px; }
.status-dot { width: 8px; height: 8px; flex: none; border-radius: 50%; background: var(--green); box-shadow: 0 0 12px rgba(63,227,160,.7); }
.node-card[data-status="degraded"] .status-dot { background: var(--yellow); box-shadow: 0 0 12px rgba(255,200,90,.7); }
.node-card[data-status="offline"] .status-dot, .node-card[data-status="shutdown"] .status-dot { background: var(--red); box-shadow: none; }
.node-card[data-status="maintenance"] .status-dot { background: var(--cyan); box-shadow: 0 0 12px rgba(86,215,255,.7); }
.node-name { margin: 0; padding: 0; border: 0; color: var(--text); background: transparent; cursor: pointer; font: inherit; font-size: 18px; font-weight: 700; letter-spacing: -.02em; text-align: left; }
.node-name:hover { color: var(--cyan); }
.node-location { margin: 7px 0 0 18px; color: var(--muted); font-size: 11px; }
.status-pill { padding: 5px 9px; border-radius: 99px; color: var(--green); background: rgba(63,227,160,.09); font-size: 10px; }
.node-card[data-status="degraded"] .status-pill { color: var(--yellow); background: rgba(255,200,90,.09); }
.node-card[data-status="offline"] .status-pill, .node-card[data-status="shutdown"] .status-pill { color: var(--red); background: rgba(255,102,126,.09); }
.node-card[data-status="maintenance"] .status-pill { color: var(--cyan); background: rgba(86,215,255,.09); }
.node-meta { display: flex; gap: 18px; margin: 18px 0 20px; color: var(--muted); font-size: 10px; }
.agent-version { margin-left: auto; }
.agent-version.outdated { color: var(--yellow); }
.node-meta span::before { margin-right: 6px; color: #58657a; }
.public-ip::before { content: "IP"; }
.uptime::before { content: "UP"; }

.metrics { display: grid; grid-template-columns: 1fr 1fr; gap: 18px 22px; padding: 19px; border: 1px solid rgba(255,255,255,.05); border-radius: 16px; background: rgba(4,9,17,.25); }
.metric > div:first-child { display: flex; align-items: center; justify-content: space-between; }
.metric span { color: var(--muted); font-size: 10px; }
.metric strong { font-size: 13px; font-variant-numeric: tabular-nums; }
.bar { height: 4px; margin: 9px 0 7px; overflow: hidden; border-radius: 99px; background: rgba(255,255,255,.07); }
.bar i { display: block; width: 0; height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--blue), var(--cyan)); transition: width .5s ease; }
.metric[data-level="warn"] .bar i { background: var(--yellow); }
.metric[data-level="critical"] .bar i { background: var(--red); }
.metric small { display: block; min-height: 14px; color: #647086; font-size: 9px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.network-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-top: 12px; }
.network-row > div { padding: 12px; border: 1px solid rgba(255,255,255,.05); border-radius: 13px; }
.network-row small { display: block; color: var(--muted); font-size: 9px; }
.network-row strong { display: block; margin-top: 4px; font-size: 11px; font-variant-numeric: tabular-nums; }
.lifecycle-card {
  width: 100%; margin-top: 12px; padding: 13px 14px; display: grid; grid-template-columns: 34px 1fr auto;
  align-items: center; gap: 11px; text-align: left; border: 1px solid rgba(255,255,255,.06);
  border-radius: 14px; color: var(--text); background: rgba(255,255,255,.025); cursor: pointer; transition: .18s ease;
}
.lifecycle-card:hover { border-color: rgba(86,215,255,.22); background: rgba(86,215,255,.035); }
.lifecycle-icon { width: 34px; height: 34px; display: grid; place-items: center; border-radius: 10px; color: var(--cyan); background: rgba(86,215,255,.08); font-size: 18px; }
.lifecycle-copy { min-width: 0; }
.lifecycle-copy small, .lifecycle-copy strong, .lifecycle-copy span { display: block; }
.lifecycle-copy small { color: var(--muted); font-size: 9px; }
.lifecycle-copy strong { margin-top: 3px; font-size: 11px; }
.lifecycle-copy .memo-preview { margin-top: 3px; overflow: hidden; color: #69768a; font-size: 9px; white-space: nowrap; text-overflow: ellipsis; }
.lifecycle-edit { color: var(--muted); font-size: 9px; }
.lifecycle-card[data-expiry="soon"] .lifecycle-icon,
.lifecycle-card[data-expiry="soon"] .expiry-countdown { color: var(--yellow); }
.lifecycle-card[data-expiry="expired"] .lifecycle-icon,
.lifecycle-card[data-expiry="expired"] .expiry-countdown { color: var(--red); }
.detail-block { margin-top: 20px; }
.detail-heading { display: flex; align-items: center; justify-content: space-between; margin-bottom: 10px; color: var(--muted); font-size: 10px; }
.detail-heading > span { color: var(--text); font-size: 11px; }
.detail-heading small { color: var(--muted); }
.service-list { display: flex; flex-wrap: wrap; gap: 8px; }
.service-chip { display: flex; align-items: center; gap: 7px; padding: 7px 10px; border-radius: 10px; background: rgba(255,255,255,.045); color: #b8c1cf; font-size: 10px; }
.service-chip i { width: 6px; height: 6px; border-radius: 50%; background: var(--green); }
.service-chip.stopped i { background: var(--red); }
.service-chip.unknown i { background: var(--muted); }
.service-empty { color: var(--muted); font-size: 10px; }
.ports-details { margin-top: 13px; border-top: 1px solid var(--line); }
.ports-details summary { display: flex; justify-content: space-between; padding: 14px 0 0; cursor: pointer; list-style: none; color: var(--muted); font-size: 10px; }
.ports-details summary::-webkit-details-marker { display: none; }
.ports-details summary span { color: #b8c1cf; }
.port-list { display: flex; flex-wrap: wrap; gap: 7px; padding-top: 12px; }
.port-chip { padding: 6px 8px; border-radius: 8px; color: #8e9aab; background: rgba(255,255,255,.035); font-size: 9px; }

.empty-state { grid-column: 1 / -1; min-height: 260px; display: grid; place-items: center; align-content: center; text-align: center; border: 1px dashed var(--line); border-radius: var(--radius); color: var(--muted); }
.empty-state strong { margin-top: 16px; color: #c3cad5; }
.empty-state p { margin: 8px 0 0; font-size: 12px; }
.loader { width: 28px; height: 28px; border: 2px solid rgba(255,255,255,.08); border-top-color: var(--cyan); border-radius: 50%; animation: spin .8s linear infinite; }
footer { display: flex; justify-content: space-between; padding: 24px 0 38px; border-top: 1px solid var(--line); color: #58657a; font-size: 9px; letter-spacing: .08em; }

.login-dialog { width: min(420px, calc(100% - 32px)); padding: 0; border: 1px solid rgba(255,255,255,.1); border-radius: 24px; color: var(--text); background: #101827; box-shadow: 0 30px 100px rgba(0,0,0,.55); }
.login-dialog::backdrop { background: rgba(4,8,14,.82); backdrop-filter: blur(8px); }
.login-dialog form { padding: 34px; }
.login-brand { display: flex; align-items: center; gap: 18px; margin-bottom: 30px; }
.login-brand .login-mark { width: 48px; height: 48px; flex: none; border-radius: 15px; }
.login-brand .login-mark span { width: 11px; height: 11px; }
.login-brand strong { display: block; font-size: 21px; letter-spacing: .22em; }
.login-brand small { display: block; margin-top: 4px; color: var(--muted); font-size: 10px; letter-spacing: .26em; }
.login-dialog h2 { margin: 0; font-size: 25px; }
.login-dialog form > p:not(.eyebrow):not(.form-error) { margin: 10px 0 25px; color: var(--muted); font-size: 12px; line-height: 1.7; }
.login-dialog label span { display: block; margin-bottom: 8px; color: #b4becd; font-size: 11px; }
.login-dialog input { width: 100%; height: 48px; padding: 0 14px; outline: none; border: 1px solid var(--line); border-radius: 12px; color: var(--text); background: rgba(3,8,15,.45); }
.login-dialog input:focus { border-color: rgba(86,215,255,.55); box-shadow: 0 0 0 3px rgba(86,215,255,.08); }
.form-error { min-height: 18px; margin: 8px 0 4px; color: var(--red); font-size: 10px; }
.primary-button { width: 100%; height: 48px; border: 0; border-radius: 12px; color: #07111b; background: linear-gradient(90deg, var(--cyan), #76e9ca); font-weight: 700; cursor: pointer; }

.settings-dialog {
  width: min(620px, calc(100% - 28px)); max-height: min(90vh, 760px); padding: 0; overflow: auto;
  border: 1px solid rgba(255,255,255,.1); border-radius: 24px; color: var(--text); background: #101827;
  box-shadow: 0 30px 100px rgba(0,0,0,.6);
}
.compact-dialog { width: min(480px, calc(100% - 28px)); }
.dialog-note { display: block; margin-top: 10px; color: #647086; font-size: 9px; }
.settings-dialog::backdrop { background: rgba(4,8,14,.82); backdrop-filter: blur(8px); }
.settings-dialog form { padding: 30px; }
.dialog-head { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 26px; }
.dialog-head h2 { margin: 0; font-size: 22px; }
.dialog-close { width: 34px; height: 34px; border: 1px solid var(--line); border-radius: 10px; color: var(--muted); background: transparent; cursor: pointer; font-size: 20px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.settings-dialog label > span:first-child { display: block; margin-bottom: 8px; color: #b4becd; font-size: 10px; }
.settings-dialog input[type="text"], .settings-dialog input[type="date"], .settings-dialog input[type="datetime-local"],
.settings-dialog input[type="time"], .settings-dialog input[type="number"], .settings-dialog select, .settings-dialog textarea {
  width: 100%; outline: none; border: 1px solid var(--line); border-radius: 12px; color: var(--text); background: rgba(3,8,15,.45);
}
.settings-dialog input[type="text"], .settings-dialog input[type="date"], .settings-dialog input[type="datetime-local"],
.settings-dialog input[type="time"], .settings-dialog input[type="number"], .settings-dialog select { height: 44px; padding: 0 12px; }
.settings-dialog textarea { padding: 12px; resize: vertical; line-height: 1.55; }
.settings-dialog input:focus, .settings-dialog textarea:focus { border-color: rgba(86,215,255,.55); box-shadow: 0 0 0 3px rgba(86,215,255,.07); }
.settings-dialog label > small { display: block; margin-top: 7px; color: #647086; font-size: 8px; line-height: 1.5; }
.memo-label { display: block; margin-top: 16px; position: relative; }
.memo-label > small { text-align: right; }
.telegram-row { margin-top: 18px; padding: 14px; display: flex; justify-content: space-between; align-items: center; gap: 12px; border: 1px solid var(--line); border-radius: 13px; }
.toggle-label { display: flex; align-items: center; gap: 9px; cursor: pointer; }
.toggle-label input { position: absolute; opacity: 0; pointer-events: none; }
.toggle-label > span:last-child { margin: 0 !important; color: #b4becd; font-size: 10px; }
.toggle { width: 34px; height: 19px; padding: 2px; border-radius: 99px; background: #334056; transition: .2s; }
.toggle::after { content: ""; display: block; width: 15px; height: 15px; border-radius: 50%; background: #fff; transition: .2s; }
.toggle-label input:checked + .toggle { background: var(--green); }
.toggle-label input:checked + .toggle::after { transform: translateX(15px); }
.telegram-actions { display: flex; align-items: center; gap: 9px; }
.telegram-status { color: var(--red); font-size: 9px; }
.telegram-status.configured { color: var(--green); }
.secondary-button { min-height: 38px; padding: 0 13px; border: 1px solid var(--line); border-radius: 10px; color: #b4becd; background: rgba(255,255,255,.035); cursor: pointer; }
.secondary-button:disabled { opacity: .45; cursor: not-allowed; }
.dialog-actions { display: flex; justify-content: space-between; gap: 12px; margin-top: 8px; }
.dialog-actions .primary-button { width: auto; min-width: 140px; padding: 0 22px; }
.profile-actions { justify-content: flex-end; }
.settings-dialog .form-error { margin: 10px 0 0; }
.reminder-dialog > form > label:first-of-type { display: block; }
.reminder-schedule-grid { margin-top: 16px; }
.reminder-enabled-label { margin-top: 18px; }

@keyframes spin { to { transform: rotate(360deg); } }

@media (max-width: 900px) {
  .hero { grid-template-columns: 1fr; padding-top: 50px; }
  .drive-card { max-width: 430px; }
  .summary-grid { grid-template-columns: 1fr 1fr; }
  .node-grid { grid-template-columns: 1fr; }
  .reminder-grid { grid-template-columns: 1fr 1fr; }
  .subscription-node-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 580px) {
  .shell { width: min(100% - 24px, 1220px); }
  .topbar { height: 72px; }
  .sync-state { display: none; }
  .text-button { padding: 0 10px; }
  .hero { padding: 40px 0 34px; gap: 26px; }
  h1 { font-size: 39px; }
  .summary-grid { gap: 10px; }
  .summary-card { min-height: 78px; padding: 14px; gap: 10px; }
  .summary-icon { width: 32px; height: 32px; }
  .node-section { padding-top: 50px; }
  .node-card { padding: 18px; }
  .metrics { gap: 17px 16px; padding: 15px; }
  .network-row > div { padding: 10px 7px; }
  .network-row strong { font-size: 10px; }
  .section-title > span { display: none; }
  .reminder-section .section-title { align-items: flex-start; flex-direction: column; }
  .reminder-header-actions { flex-wrap: wrap; }
  .settings-dialog form { padding: 22px 18px; }
  .form-grid { grid-template-columns: 1fr; }
  .telegram-row { align-items: flex-start; flex-direction: column; }
  .dialog-actions { flex-direction: column-reverse; }
  .dialog-actions .primary-button, .dialog-actions .secondary-button { width: 100%; }
  .subscription-link-row { grid-template-columns: 1fr; }
  .subscription-node-grid { grid-template-columns: 1fr; }
}
@media (max-width: 580px) {
  .reminder-grid { grid-template-columns: 1fr; }
}