Обновление файла

frontend/src/styles.css

@@ -1,35 +1,61 @@
 /* ============================================================
-   Proxmox VPS Panel — UI-стили
-   Тёмная тема, аккуратные карточки, читаемая типографика.
+   Proxmox VPS Panel — UI
+   Linear / Vercel-style: чистые формы, тонкие тени, Inter,
+   один акцент, без рамок, много воздуха.
    ============================================================ */
 
+@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');
+
 :root {
-  --bg: #0b1120;
-  --bg-soft: #0f1729;
-  --surface: #131b2e;
-  --surface-2: #1a2438;
-  --surface-3: #232f48;
-  --border: #26324a;
-  --border-soft: #1e2942;
-  --text: #e6edf5;
-  --text-muted: #8b96a8;
-  --text-dim: #6b7588;
-  --accent: #22d3aa;
-  --accent-dim: #16826a;
-  --accent-soft: rgba(34, 211, 170, 0.12);
-  --warn: #f5a623;
-  --warn-soft: rgba(245, 166, 35, 0.12);
+  /* Базовые цвета — нейтральная светлая серая шкала (как Linear/Vercel) */
+  --bg: #fafafa;
+  --surface: #ffffff;
+  --surface-2: #f5f5f5;
+  --surface-hover: #fafafa;
+
+  /* Текст */
+  --text: #0a0a0a;
+  --text-muted: #6b7280;
+  --text-dim: #9ca3af;
+
+  /* Границы — почти невидимые, заменены на тени */
+  --border: rgba(0, 0, 0, 0.06);
+  --border-soft: rgba(0, 0, 0, 0.04);
+
+  /* Один акцент — Inter-style синий */
+  --accent: #0070f3;
+  --accent-hover: #005ad1;
+  --accent-soft: rgba(0, 112, 243, 0.08);
+  --accent-text: #ffffff;
+
+  /* Семантические цвета */
+  --success: #10b981;
+  --success-soft: rgba(16, 185, 129, 0.08);
+  --warn: #f59e0b;
+  --warn-soft: rgba(245, 158, 11, 0.08);
   --danger: #ef4444;
-  --danger-soft: rgba(239, 68, 68, 0.12);
-  --font-mono: "IBM Plex Mono", ui-monospace, monospace;
-  --font-body: "Inter", system-ui, sans-serif;
+  --danger-soft: rgba(239, 68, 68, 0.08);
+
+  /* Тени — мягкие, реалистичные */
+  --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.04);
+  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.05), 0 1px 2px rgba(0, 0, 0, 0.03);
+  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.06), 0 2px 4px -1px rgba(0, 0, 0, 0.04);
+  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.06), 0 4px 6px -2px rgba(0, 0, 0, 0.04);
+
+  /* Радиусы */
+  --radius-sm: 6px;
   --radius: 8px;
   --radius-lg: 12px;
-  --shadow: 0 1px 3px rgba(0, 0, 0, 0.3), 0 1px 2px rgba(0, 0, 0, 0.2);
-  --shadow-lg: 0 4px 12px rgba(0, 0, 0, 0.4), 0 2px 4px rgba(0, 0, 0, 0.2);
+  --radius-xl: 16px;
+
+  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
 }
 
-* { box-sizing: border-box; }
+* {
+  box-sizing: border-box;
+  -webkit-font-smoothing: antialiased;
+  -moz-osx-font-smoothing: grayscale;
+}
 
 html, body {
   margin: 0;
@@ -37,14 +63,15 @@ html, body {
   background: var(--bg);
   color: var(--text);
   font-family: var(--font-body);
-  -webkit-font-smoothing: antialiased;
   font-size: 14px;
   line-height: 1.5;
+  font-feature-settings: 'cv02', 'cv03', 'cv04', 'cv11';
 }
 
 button, input, select, textarea {
   font-family: inherit;
   font-size: inherit;
+  color: inherit;
 }
 
 a {
@@ -52,9 +79,12 @@ a {
   text-decoration: none;
   transition: color 0.15s ease;
 }
-a:hover { color: #2ee6bb; }
+a:hover { color: var(--accent-hover); }
+
+/* ============================================================
+   Layout
+   ============================================================ */
 
-/* --- Layout shell --- */
 .shell {
   min-height: 100vh;
   display: flex;
@@ -65,124 +95,163 @@ a:hover { color: #2ee6bb; }
   display: flex;
   align-items: center;
   justify-content: space-between;
-  padding: 14px 28px;
-  border-bottom: 1px solid var(--border-soft);
+  padding: 18px 32px;
   background: var(--surface);
   position: sticky;
   top: 0;
   z-index: 10;
+  box-shadow: var(--shadow-xs);
 }
 
 .brand {
-  font-family: var(--font-mono);
   font-weight: 600;
-  letter-spacing: 0.02em;
+  letter-spacing: -0.01em;
   font-size: 15px;
   display: flex;
   align-items: center;
-  gap: 8px;
+  gap: 10px;
+  color: var(--text);
 }
 
 .brand .prompt {
-  color: var(--accent);
+  width: 24px;
+  height: 24px;
+  border-radius: 6px;
+  background: var(--accent);
+  color: var(--accent-text);
+  display: inline-flex;
+  align-items: center;
+  justify-content: center;
+  font-size: 12px;
   font-weight: 700;
 }
 
 .topbar-right {
   display: flex;
   align-items: center;
-  gap: 18px;
+  gap: 4px;
   font-size: 14px;
   color: var(--text-muted);
 }
 
 .topbar-right a {
+  color: var(--text-muted);
+  padding: 8px 14px;
+  border-radius: var(--radius-sm);
+  font-weight: 500;
+  transition: all 0.15s ease;
+}
+.topbar-right a:hover {
+  background: var(--surface-2);
   color: var(--text);
-  padding: 6px 4px;
-  border-bottom: 2px solid transparent;
+}
+
+.topbar-right .badge {
+  margin: 0 8px;
 }
-.topbar-right a:hover { color: var(--accent); }
 
 .container {
   max-width: 1200px;
   margin: 0 auto;
-  padding: 32px 24px 80px;
+  padding: 48px 32px 80px;
   width: 100%;
 }
 
 .page-title {
-  font-family: var(--font-mono);
-  font-size: 24px;
+  font-size: 28px;
   font-weight: 600;
-  margin: 0 0 6px;
+  letter-spacing: -0.02em;
+  margin: 0 0 8px;
   color: var(--text);
 }
 
 .page-sub {
   color: var(--text-muted);
-  margin: 0 0 28px;
-  font-size: 14px;
+  margin: 0 0 36px;
+  font-size: 15px;
 }
 
-/* --- Buttons --- */
+/* ============================================================
+   Buttons — мягкие тени, без рамок
+   ============================================================ */
+
 .btn {
   display: inline-flex;
   align-items: center;
   justify-content: center;
   gap: 6px;
-  padding: 9px 16px;
-  border-radius: var(--radius);
-  border: 1px solid var(--border);
-  background: var(--surface-2);
+  padding: 10px 16px;
+  border-radius: var(--radius-sm);
+  border: none;
+  background: var(--surface);
   color: var(--text);
   cursor: pointer;
   font-size: 14px;
   font-weight: 500;
-  transition: background 0.15s ease, border-color 0.15s ease, transform 0.05s ease;
+  box-shadow: var(--shadow-xs);
+  transition: all 0.15s ease;
   user-select: none;
 }
-.btn:hover { background: var(--surface-3); border-color: var(--accent-dim); }
-.btn:active { transform: translateY(1px); }
-.btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
-.btn:disabled { opacity: 0.5; cursor: not-allowed; }
+.btn:hover {
+  background: var(--surface-hover);
+  box-shadow: var(--shadow-sm);
+}
+.btn:active { transform: scale(0.98); }
+.btn:focus-visible {
+  outline: 2px solid var(--accent);
+  outline-offset: 2px;
+}
+.btn:disabled {
+  opacity: 0.5;
+  cursor: not-allowed;
+}
 
 .btn-primary {
   background: var(--accent);
-  border-color: var(--accent);
-  color: #06231c;
-  font-weight: 600;
+  color: var(--accent-text);
+  box-shadow: var(--shadow-sm);
+}
+.btn-primary:hover {
+  background: var(--accent-hover);
+  box-shadow: var(--shadow-md);
 }
-.btn-primary:hover { background: #2ee6bb; border-color: #2ee6bb; }
 
 .btn-danger {
-  border-color: rgba(239, 68, 68, 0.4);
-  color: #ff8a8a;
-  background: transparent;
+  background: var(--danger-soft);
+  color: var(--danger);
+}
+.btn-danger:hover {
+  background: var(--danger);
+  color: white;
 }
-.btn-danger:hover { background: var(--danger-soft); border-color: var(--danger); }
 
 .btn-sm {
-  padding: 6px 10px;
-  font-size: 12px;
+  padding: 6px 12px;
+  font-size: 13px;
 }
 
-/* --- Cards --- */
+/* ============================================================
+   Cards — без рамок, только тени
+   ============================================================ */
+
 .card {
   background: var(--surface);
-  border: 1px solid var(--border-soft);
   border-radius: var(--radius-lg);
-  padding: 20px;
-  box-shadow: var(--shadow);
+  padding: 24px;
+  box-shadow: var(--shadow-sm);
 }
 
 .card + .card { margin-top: 16px; }
 
-/* --- Forms --- */
+/* ============================================================
+   Forms
+   ============================================================ */
+
 .field {
   display: flex;
   flex-direction: column;
-  gap: 6px;
-  margin-bottom: 16px;
+  gap: 8px;
+  margin-bottom: 18px;
 }
 .field label {
   font-size: 13px;
@@ -190,76 +259,89 @@ a:hover { color: #2ee6bb; }
   font-weight: 500;
 }
 .field input, .field select, .field textarea {
-  background: var(--bg-soft);
-  border: 1px solid var(--border);
-  border-radius: var(--radius);
-  padding: 10px 12px;
+  background: var(--surface-2);
+  border: none;
+  border-radius: var(--radius-sm);
+  padding: 11px 14px;
   color: var(--text);
   font-size: 14px;
-  transition: border-color 0.15s ease;
+  transition: all 0.15s ease;
+}
+.field input:hover, .field select:hover {
+  background: var(--surface-hover);
 }
 .field input:focus, .field select:focus, .field textarea:focus {
   outline: none;
-  border-color: var(--accent);
+  background: var(--surface);
   box-shadow: 0 0 0 3px var(--accent-soft);
 }
-.field input::placeholder, .field textarea::placeholder { color: var(--text-dim); }
+.field input::placeholder { color: var(--text-dim); }
+
+/* ============================================================
+   Banners
+   ============================================================ */
 
-/* --- Banners / Errors --- */
 .error-box {
   background: var(--danger-soft);
-  border: 1px solid rgba(239, 68, 68, 0.4);
-  color: #ffb4b4;
-  padding: 12px 14px;
+  color: var(--danger);
+  padding: 12px 16px;
   border-radius: var(--radius);
-  font-size: 13px;
+  font-size: 14px;
   margin-bottom: 16px;
 }
 
 .success-box {
-  background: var(--accent-soft);
-  border: 1px solid rgba(34, 211, 170, 0.4);
-  color: var(--accent);
-  padding: 12px 14px;
+  background: var(--success-soft);
+  color: var(--success);
+  padding: 12px 16px;
   border-radius: var(--radius);
-  font-size: 13px;
+  font-size: 14px;
   margin-bottom: 16px;
 }
 
-/* --- Auth page --- */
+/* ============================================================
+   Auth
+   ============================================================ */
+
 .auth-wrap {
-  max-width: 380px;
+  max-width: 400px;
   margin: 100px auto;
 }
-.auth-wrap .card { padding: 32px; }
+.auth-wrap .card { padding: 36px; }
+.auth-wrap .page-title { text-align: center; }
+.auth-wrap .page-sub { text-align: center; margin-bottom: 28px; }
+.auth-wrap .btn { width: 100%; padding: 12px; font-size: 15px; }
+
+/* ============================================================
+   Instance grid
+   ============================================================ */
 
-/* --- Instance grid --- */
 .instance-grid {
   display: grid;
-  grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
-  gap: 16px;
+  grid-template-columns: repeat(auto-fill, minmax(380px, 1fr));
+  gap: 20px;
 }
 
 .instance-card {
   background: var(--surface);
-  border: 1px solid var(--border-soft);
   border-radius: var(--radius-lg);
-  padding: 18px;
+  padding: 22px;
   display: flex;
   flex-direction: column;
-  gap: 10px;
-  transition: border-color 0.15s ease, transform 0.1s ease;
+  gap: 14px;
+  box-shadow: var(--shadow-sm);
+  transition: box-shadow 0.2s ease;
+}
+.instance-card:hover {
+  box-shadow: var(--shadow-md);
 }
-.instance-card:hover { border-color: var(--border); }
 
 .status-row {
   display: flex;
   align-items: center;
   gap: 8px;
-  font-family: var(--font-mono);
-  font-size: 11px;
-  text-transform: uppercase;
-  letter-spacing: 0.06em;
+  font-size: 12px;
+  font-weight: 500;
   color: var(--text-muted);
 }
 
@@ -267,20 +349,23 @@ a:hover { color: #2ee6bb; }
   width: 8px;
   height: 8px;
   border-radius: 50%;
-  background: var(--text-muted);
+  background: var(--text-dim);
   flex-shrink: 0;
 }
 .dot.running {
-  background: var(--accent);
-  box-shadow: 0 0 0 3px var(--accent-soft);
+  background: var(--success);
+  box-shadow: 0 0 0 3px var(--success-soft);
 }
-.dot.stopped { background: var(--text-muted); }
+.dot.stopped { background: var(--text-dim); }
 .dot.creating {
   background: var(--warn);
   animation: pulse 1.4s infinite;
   box-shadow: 0 0 0 3px var(--warn-soft);
 }
-.dot.error { background: var(--danger); box-shadow: 0 0 0 3px var(--danger-soft); }
+.dot.error {
+  background: var(--danger);
+  box-shadow: 0 0 0 3px var(--danger-soft);
+}
 
 @keyframes pulse {
   0%, 100% { opacity: 1; }
@@ -288,129 +373,155 @@ a:hover { color: #2ee6bb; }
 }
 
 .instance-name {
-  font-size: 16px;
+  font-size: 17px;
   font-weight: 600;
   color: var(--text);
+  letter-spacing: -0.01em;
 }
 .instance-name a {
   color: var(--text);
+  transition: color 0.15s ease;
 }
 .instance-name a:hover { color: var(--accent); }
 
 .instance-meta {
-  font-family: var(--font-mono);
-  font-size: 12px;
+  font-size: 13px;
   color: var(--text-muted);
-  line-height: 1.6;
+  line-height: 1.7;
 }
 
 .instance-actions {
   display: flex;
   gap: 8px;
   flex-wrap: wrap;
-  margin-top: 6px;
+  margin-top: 8px;
 }
 
-/* --- Empty state --- */
+/* ============================================================
+   Empty state
+   ============================================================ */
+
 .empty-state {
   text-align: center;
   padding: 80px 20px;
   color: var(--text-muted);
   background: var(--surface);
-  border: 1px dashed var(--border);
   border-radius: var(--radius-lg);
+  box-shadow: var(--shadow-xs);
 }
 
-/* --- Tabs --- */
+/* ============================================================
+   Tabs
+   ============================================================ */
+
 .nav-tabs {
   display: flex;
-  gap: 4px;
-  margin-bottom: 24px;
-  border-bottom: 1px solid var(--border-soft);
+  gap: 8px;
+  margin-bottom: 28px;
 }
 .nav-tab {
   padding: 10px 16px;
   font-size: 14px;
+  font-weight: 500;
   color: var(--text-muted);
   cursor: pointer;
-  border-bottom: 2px solid transparent;
-  transition: color 0.15s ease, border-color 0.15s ease;
+  border-radius: var(--radius-sm);
+  transition: all 0.15s ease;
+}
+.nav-tab:hover {
+  background: var(--surface);
+  color: var(--text);
 }
-.nav-tab:hover { color: var(--text); }
 .nav-tab.active {
-  color: var(--accent);
-  border-color: var(--accent);
+  background: var(--accent);
+  color: var(--accent-text);
 }
 
-/* --- Tables --- */
+/* ============================================================
+   Tables
+   ============================================================ */
+
 table.data-table {
   width: 100%;
-  border-collapse: collapse;
+  border-collapse: separate;
+  border-spacing: 0;
   font-size: 14px;
+  background: var(--surface);
+  border-radius: var(--radius-lg);
+  overflow: hidden;
+  box-shadow: var(--shadow-sm);
 }
 table.data-table th, table.data-table td {
   text-align: left;
-  padding: 12px 14px;
-  border-bottom: 1px solid var(--border-soft);
+  padding: 14px 18px;
 }
-table.data-table tr:last-child td { border-bottom: none; }
 table.data-table th {
   color: var(--text-muted);
   font-weight: 500;
-  font-size: 11px;
+  font-size: 12px;
   text-transform: uppercase;
-  letter-spacing: 0.06em;
-  background: var(--bg-soft);
+  letter-spacing: 0.04em;
+  background: var(--surface-2);
+  border-bottom: 1px solid var(--border-soft);
 }
-table.data-table tr:hover td { background: var(--bg-soft); }
+table.data-table td {
+  border-bottom: 1px solid var(--border-soft);
+}
+table.data-table tr:last-child td { border-bottom: none; }
+table.data-table tr:hover td { background: var(--surface-2); }
+
+/* ============================================================
+   Inline stats
+   ============================================================ */
 
-/* --- Inline stat bars --- */
 .metric {
   display: inline-flex;
   align-items: center;
-  gap: 6px;
+  gap: 8px;
   font-size: 13px;
   color: var(--text);
+  font-weight: 500;
 }
 .metric-bar {
-  width: 60px;
-  height: 8px;
-  background: var(--surface-3);
-  border-radius: 4px;
+  width: 70px;
+  height: 6px;
+  background: var(--surface-2);
+  border-radius: 3px;
   overflow: hidden;
 }
 .metric-bar > span {
   display: block;
   height: 100%;
-  border-radius: 4px;
+  border-radius: 3px;
   transition: width 0.5s ease;
 }
-.metric-bar > span.good { background: var(--accent); }
+.metric-bar > span.good { background: var(--success); }
 .metric-bar > span.warn { background: var(--warn); }
 .metric-bar > span.bad  { background: var(--danger); }
 
-/* --- Badges --- */
+/* ============================================================
+   Badges
+   ============================================================ */
+
 .badge {
-  font-family: var(--font-mono);
-  font-size: 11px;
-  padding: 2px 8px;
+  display: inline-flex;
+  align-items: center;
+  font-size: 12px;
+  font-weight: 500;
+  padding: 3px 10px;
   border-radius: 100px;
-  border: 1px solid var(--border);
   color: var(--text-muted);
-  background: var(--bg-soft);
+  background: var(--surface-2);
 }
 
-/* --- Divider --- */
-.hr {
-  border: none;
-  border-top: 1px solid var(--border-soft);
-  margin: 16px 0;
-}
+/* ============================================================
+   Mobile
+   ============================================================ */
 
-/* --- Mobile --- */
 @media (max-width: 640px) {
-  .topbar { padding: 12px 16px; }
-  .container { padding: 24px 16px 64px; }
+  .topbar { padding: 14px 20px; }
+  .container { padding: 32px 20px 64px; }
   .instance-grid { grid-template-columns: 1fr; }
-  .page-title { font-size: 20px; }
+  .page-title { font-size: 24px; }
+  .topbar-right a { padding: 6px 10px; font-size: 13px; }
 }