RTU_ALL_AI/config/web/css/style.css

611 lines
26 KiB
CSS

/**
* @file style.css
* @brief RTU Web Manager — Dark Industrial Dashboard Stylesheet
*/
/* ============================================================
Design Tokens (CSS Variables)
============================================================ */
:root {
--bg-deep: #0a0f16;
--bg-card: #111922;
--bg-surface: #192230;
--bg-hover: #1e2a3a;
--bg-input: #0d1520;
--border: #1e3040;
--border-accent: #1a4a60;
--text-primary: #e4ecf2;
--text-secondary: #8899aa;
--text-muted: #556677;
--accent: #00d4aa;
--accent-glow: rgba(0,212,170,0.15);
--accent2: #00a8e8;
--danger: #ff4757;
--warning: #ffa502;
--success: #2ed573;
--online: #2ed573;
--offline: #ff4757;
--nav-width: 240px;
--radius-sm: 4px;
--radius-md: 8px;
--radius-lg: 12px;
--shadow: 0 4px 24px rgba(0,0,0,0.4);
--transition: 180ms ease-out;
--font-ui: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
--font-mono: 'JetBrains Mono', 'Fira Code', 'Cascadia Code', monospace;
}
/* ============================================================
Reset & Base
============================================================ */
* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; overflow: hidden; }
body {
font-family: var(--font-ui);
font-size: 14px;
color: var(--text-primary);
background: var(--bg-deep);
display: flex;
line-height: 1.5;
}
a { color: var(--accent); text-decoration: none; }
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--bg-deep); }
::-webkit-scrollbar-thumb { background: var(--text-muted); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-secondary); }
/* ============================================================
Navigation Sidebar
============================================================ */
#nav-sidebar {
width: var(--nav-width); min-width: var(--nav-width);
background: var(--bg-card);
border-right: 1px solid var(--border);
display: flex; flex-direction: column;
z-index: 100; transition: transform var(--transition);
}
.nav-header {
padding: 20px 20px 16px;
border-bottom: 1px solid var(--border);
}
.nav-logo {
display: flex; align-items: center; gap: 10px;
font-size: 18px; font-weight: 700; letter-spacing: -0.3px;
}
.nav-logo svg { flex-shrink: 0; }
.nav-status {
display: flex; align-items: center; gap: 8px;
margin-top: 12px; font-size: 12px; color: var(--text-secondary);
}
.nav-status-dot {
width: 8px; height: 8px; border-radius: 50%; flex-shrink: 0;
transition: background var(--transition);
}
.nav-status-dot.connected { background: var(--online); box-shadow: 0 0 8px var(--online); }
.nav-status-dot.disconnected { background: var(--offline); }
.nav-status-dot.connecting { background: var(--warning); animation: pulse 1s infinite; }
@keyframes pulse { 50% { opacity: 0.4; } }
.nav-section-title {
padding: 16px 20px 6px;
font-size: 10px; text-transform: uppercase;
letter-spacing: 1.2px; color: var(--text-muted); font-weight: 600;
}
#nav-links { flex: 1; overflow-y: auto; padding: 4px 0; }
#nav-links a {
display: flex; align-items: center; gap: 10px;
padding: 9px 20px; margin: 1px 8px; border-radius: var(--radius-sm);
font-size: 13px; color: var(--text-secondary); font-weight: 500;
transition: all var(--transition); cursor: pointer; position: relative;
}
#nav-links a:hover { background: var(--bg-hover); color: var(--text-primary); }
#nav-links a.active {
background: var(--accent-glow); color: var(--accent); font-weight: 600;
}
#nav-links a.active::before {
content: ''; position: absolute; left: 0; top: 50%; transform: translateY(-50%);
width: 3px; height: 20px; background: var(--accent); border-radius: 0 2px 2px 0;
}
.icon-svg { width: 13px; height: 13px; flex-shrink: 0; opacity: 0.6; margin-right: 2px; }
#nav-links a.active .icon-svg { opacity: 1; }
.nav-icon { width: 18px; height: 18px; flex-shrink: 0; opacity: 0.65; }
#nav-links a.active .nav-icon { opacity: 1; color: var(--accent); }
/* ---- Language Switcher (Dropdown) ---- */
.nav-lang {
padding: 10px 20px; border-top: 1px solid var(--border);
}
.lang-select {
width: 100%; padding: 7px 10px;
background: var(--bg-surface); border: 1px solid var(--border);
border-radius: var(--radius-sm); color: var(--text-primary);
font-size: 12px; font-family: var(--font-ui); cursor: pointer;
transition: border-color var(--transition);
}
.lang-select:focus { outline: none; border-color: var(--accent); }
.nav-footer {
padding: 12px 20px; border-top: 1px solid var(--border);
font-size: 11px; color: var(--text-muted);
display: flex; justify-content: space-between;
}
/* ============================================================
Mobile Toggle
============================================================ */
#nav-toggle {
display: none; position: fixed; top: 12px; left: 12px; z-index: 200;
width: 36px; height: 36px; border: 1px solid var(--border);
background: var(--bg-card); border-radius: var(--radius-sm);
color: var(--text-primary); cursor: pointer; align-items: center; justify-content: center;
}
/* ============================================================
Main Content
============================================================ */
#main-content {
flex: 1; display: flex; flex-direction: column; overflow: hidden; min-width: 0;
}
#page-header {
padding: 16px 28px; border-bottom: 1px solid var(--border);
background: var(--bg-card); display: flex; align-items: center; gap: 12px;
min-height: 56px;
}
#page-title { font-size: 17px; font-weight: 700; }
#page-subtitle { font-size: 12px; color: var(--text-secondary); margin-left: 8px; }
#page-container { flex: 1; overflow-y: auto; padding: 24px 28px; }
/* ============================================================
Cards
============================================================ */
.card {
background: var(--bg-card); border: 1px solid var(--border);
border-radius: var(--radius-md); padding: 20px; margin-bottom: 16px;
transition: border-color var(--transition);
}
.card:hover { border-color: var(--border-accent); }
.card-header {
display: flex; justify-content: space-between; align-items: center;
margin-bottom: 16px; font-weight: 600; font-size: 15px;
}
/* ============================================================
Buttons
============================================================ */
.btn {
display: inline-flex; align-items: center; gap: 6px;
padding: 8px 16px; border: 1px solid var(--border);
border-radius: var(--radius-sm); font-size: 13px; font-weight: 500;
cursor: pointer; transition: all var(--transition);
background: var(--bg-surface); color: var(--text-primary);
font-family: var(--font-ui);
}
.btn:hover { background: var(--bg-hover); border-color: var(--text-muted); }
.btn-primary { background: var(--accent); color: #000; border-color: var(--accent); font-weight: 600; }
.btn-primary:hover { background: #00e6bc; box-shadow: 0 0 16px var(--accent-glow); }
.btn-danger { background: transparent; color: var(--danger); border-color: var(--danger); }
.btn-danger:hover { background: rgba(255,71,87,0.12); }
.btn-sm { padding: 5px 10px; font-size: 12px; }
.btn-icon { padding: 6px; line-height: 1; }
.btn-group { display: flex; gap: 8px; flex-wrap: wrap; }
/* ============================================================
Forms
============================================================ */
.form-group { margin-bottom: 14px; }
.form-label { display: block; font-size: 12px; color: var(--text-secondary); margin-bottom: 4px; font-weight: 500; }
.form-input, .form-select {
width: 100%; padding: 9px 12px;
background: var(--bg-input); border: 1px solid var(--border);
border-radius: var(--radius-sm); color: var(--text-primary);
font-size: 13px; font-family: var(--font-ui);
transition: border-color var(--transition);
}
.form-input:focus, .form-select:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 2px var(--accent-glow); }
.form-input::placeholder { color: var(--text-muted); }
/* ============================================================
Tables
============================================================ */
.table-wrap { overflow-x: auto; border-radius: var(--radius-md); border: 1px solid var(--border); }
.signal-table { width: 100%; border-collapse: collapse; font-size: 13px; table-layout: fixed; }
.signal-table th {
background: var(--bg-surface); padding: 10px 8px;
text-align: left; font-weight: 600; font-size: 11px;
text-transform: uppercase; letter-spacing: 0.5px;
color: var(--text-secondary); border-bottom: 1px solid var(--border);
position: sticky; top: 0; z-index: 1; white-space: nowrap;
}
.signal-table td { padding: 9px 8px; border-bottom: 1px solid rgba(30,48,64,0.6); overflow: hidden; text-overflow: ellipsis; }
.signal-table tbody tr { transition: background var(--transition); }
.signal-table tbody tr:hover { background: var(--bg-hover); }
.signal-table .empty-row td { text-align: center; color: var(--text-muted); padding: 40px; }
.cell-mono { font-family: var(--font-mono); font-size: 12px; color: var(--accent); }
.cell-desc { color: var(--text-secondary); font-size: 12px; }
.cell-val { font-family: var(--font-mono); font-weight: 600; }
.cell-val.changed { animation: flash-val 0.6s ease-out; }
@keyframes flash-val { 0% { color: var(--accent); } 100% { color: inherit; } }
/* ============================================================
Dashboard Cards
============================================================ */
.dash-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 16px; }
.dash-card {
background: var(--bg-card); border: 1px solid var(--border);
border-radius: var(--radius-md); padding: 20px; cursor: pointer;
transition: all var(--transition);
}
.dash-card:hover { border-color: var(--accent); transform: translateY(-2px); box-shadow: var(--shadow); }
.dash-card-icon { margin-bottom: 10px; }
.dash-card-count { font-size: 32px; font-weight: 700; color: var(--accent); }
.dash-card-label { font-size: 12px; color: var(--text-secondary); margin-top: 4px; }
/* ============================================================
Modal
============================================================ */
.modal-overlay {
position: fixed; inset: 0; background: rgba(0,0,0,0.7);
display: flex; align-items: center; justify-content: center;
z-index: 500; animation: fadeIn 0.15s ease-out;
}
.modal-box {
background: var(--bg-card); border: 1px solid var(--border);
border-radius: var(--radius-lg); padding: 24px;
width: 90%; max-width: 480px; max-height: 80vh; overflow-y: auto;
box-shadow: var(--shadow); animation: slideUp 0.2s ease-out;
}
.modal-title { font-size: 16px; font-weight: 700; margin-bottom: 20px; }
.modal-actions { display: flex; justify-content: flex-end; gap: 10px; margin-top: 20px; }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes slideUp { from { transform: translateY(16px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }
/* ============================================================
Toast
============================================================ */
.toast-container { position: fixed; top: 20px; right: 20px; z-index: 1000; display: flex; flex-direction: column; gap: 8px; }
.toast {
padding: 12px 20px; border-radius: var(--radius-md); font-size: 13px;
font-weight: 500; animation: slideIn 0.25s ease-out;
box-shadow: var(--shadow); max-width: 360px;
}
.toast-success { background: #0d3320; border: 1px solid var(--success); color: var(--success); }
.toast-error { background: #330d15; border: 1px solid var(--danger); color: var(--danger); }
.toast-info { background: #0d2033; border: 1px solid var(--accent2); color: var(--accent2); }
@keyframes slideIn { from { transform: translateX(100px); opacity: 0; } to { transform: translateX(0); opacity: 1; } }
/* ============================================================
Terminal — 命令面板 + 输出窗口 + 输入框
============================================================ */
.terminal-wrap {
background: #0a0d12; border: 1px solid var(--border);
border-radius: var(--radius-md); overflow: hidden; display: flex; flex-direction: column;
height: calc(100vh - 180px); min-height: 400px;
}
.terminal-output {
flex: 1; overflow-y: auto; padding: 16px;
font-family: var(--font-mono); font-size: 13px; line-height: 1.6;
color: #a0d0a0; white-space: pre-wrap; word-break: break-all;
}
/* 输入框行 */
.terminal-input-row {
display: flex; border-top: 1px solid var(--border); background: var(--bg-input);
}
.terminal-prompt {
padding: 10px 12px; color: var(--accent); font-family: var(--font-mono);
font-size: 13px; user-select: none; white-space: nowrap;
}
.terminal-input {
flex: 1; background: transparent; border: none; color: #c0e0c0;
font-family: var(--font-mono); font-size: 13px; padding: 10px 8px; outline: none;
}
/* 命令面板 */
.cmd-panels {
padding: 12px 16px; border-bottom: 1px solid var(--border);
overflow-y: auto; max-height: 260px;
}
.cmd-group {
margin-bottom: 10px;
}
.cmd-group-title {
font-size: 12px; color: var(--text-muted); font-weight: 600;
margin-bottom: 6px; padding-left: 2px;
}
.cmd-group-btns {
display: flex; flex-wrap: wrap; gap: 6px;
}
.cmd-btn {
padding: 6px 14px; background: var(--bg-surface); border: 1px solid var(--border);
border-radius: var(--radius-sm); cursor: pointer; transition: all var(--transition);
text-align: left; line-height: 1.4;
}
.cmd-btn:hover {
border-color: var(--accent); background: rgba(0,173,181,0.08);
}
.cmd-btn-name {
display: block; font-family: var(--font-mono); font-size: 12px;
color: var(--text-primary); font-weight: 600;
}
.cmd-btn-desc {
display: block; font-family: var(--font-sans); font-size: 10px;
color: var(--text-muted); margin-top: 2px;
}
/* ============================================================
Datacenter
============================================================ */
.dc-toolbar { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; }
.dc-tab-bar { display: flex; gap: 4px; }
.dc-tab {
padding: 6px 16px; border-radius: 6px; font-size: 12px; font-family: var(--font-mono);
background: var(--bg-surface); border: 1px solid var(--border);
color: var(--text-secondary); cursor: pointer;
}
.dc-tab:hover { border-color: var(--accent); }
.dc-tab.active { background: var(--accent); color: var(--bg-deep); border-color: var(--accent); }
.dc-search {
padding: 6px 12px; background: var(--bg-input); border: 1px solid var(--border);
border-radius: 6px; font-size: 13px; color: var(--text-primary); width: 220px;
}
.dc-search:focus { outline: none; border-color: var(--accent); }
.dc-count { font-size: 12px; color: var(--text-muted); margin-left: auto; white-space: nowrap; }
.dc-sel-bar {
display: flex; align-items: center; gap: 12px;
background: rgba(0,212,170,0.08); border: 1px solid var(--accent);
border-radius: var(--radius-md); padding: 8px 16px; margin-bottom: 12px;
}
.dc-sel-label { font-size: 13px; font-weight: 600; color: var(--accent); }
/* ============================================================
PLC Debug
============================================================ */
.plc-debug-grid { display: grid; grid-template-columns: 1fr 1.2fr 1fr; gap: 16px; }
.plc-col { min-width: 0; }
.plc-sig-col { border-left: 1px solid var(--border); border-right: 1px solid var(--border); padding: 0 8px; }
.plc-sig-list { max-height: 65vh; overflow-y: auto; }
.plc-led {
width: 28px; height: 28px; border-radius: 50%; background: #3a3a3a;
border: 2px solid #555; cursor: pointer; flex-shrink: 0;
transition: all 0.3s; box-shadow: 0 0 4px rgba(0,0,0,0.4);
}
.plc-led-on { background: #0f0; border-color: #4f4; box-shadow: 0 0 12px rgba(0,255,0,0.6); }
.plc-btn-icon {
width: 32px; height: 32px; border-radius: 6px; background: var(--bg-surface);
border: 1px solid var(--border); cursor: pointer; flex-shrink: 0;
font-size: 16px; color: var(--text-secondary); transition: all 0.2s;
}
.plc-btn-icon:hover { border-color: var(--accent); color: var(--accent); background: rgba(0,212,170,0.1); }
.plc-item {
display: flex; align-items: center; gap: 8px;
padding: 6px 8px; border-bottom: 1px solid rgba(255,255,255,0.04);
}
.plc-item:hover { background: rgba(255,255,255,0.02); }
.plc-info { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 1px; }
.plc-saddr { font-family: var(--font-mono); font-size: 12px; color: var(--text-primary); word-break: break-all; }
.plc-arrow-row { display: flex; gap: 4px; margin-left: auto; }
.plc-pick-row {
padding: 10px 12px; cursor: pointer; border-bottom: 1px solid rgba(255,255,255,0.05);
transition: background 0.15s;
}
.plc-pick-row:hover { background: rgba(0,212,170,0.06); }
@media (max-width: 768px) { .plc-debug-grid { grid-template-columns: 1fr; } .plc-sig-col { border: none; padding: 0; } }
/* ============================================================
Monitor
============================================================ */
.monitor-stats { display: flex; gap: 16px; margin-bottom: 16px; }
.monitor-stat {
background: var(--bg-surface); padding: 12px 20px; border-radius: var(--radius-md);
border: 1px solid var(--border); font-size: 12px;
}
.monitor-stat-val { font-size: 24px; font-weight: 700; color: var(--accent); }
.monitor-list {
background: var(--bg-card); border: 1px solid var(--border);
border-radius: var(--radius-md); overflow-y: auto;
max-height: calc(100vh - 220px); font-family: var(--font-mono); font-size: 12px;
}
.monitor-item { padding: 6px 16px; border-bottom: 1px solid rgba(30,48,64,0.4); display: flex; gap: 10px; }
.monitor-dir { width: 20px; flex-shrink: 0; font-weight: 700; }
.monitor-dir.up { color: var(--accent2); }
.monitor-dir.down { color: var(--accent); }
.monitor-ts { color: var(--text-muted); flex-shrink: 0; width: 80px; }
.monitor-msg { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--text-secondary); }
.monitor-msg:hover { color: var(--text-primary); white-space: pre-wrap; }
/* ============================================================
PLC
============================================================ */
/* ---- PLC Debug 三列布局 ---- */
.plc-debug-grid {
display: grid;
grid-template-columns: 1fr 1.2fr 1fr;
gap: 12px;
height: calc(100vh - 200px);
min-height: 500px;
}
.plc-col {
background: var(--bg-card);
border: 1px solid var(--border);
border-radius: var(--radius-md);
overflow-y: auto;
padding: 0;
}
.plc-sig-col {
background: var(--bg-card);
border: 1px solid var(--border);
border-radius: var(--radius-md);
overflow-y: auto;
padding: 0;
display: flex; flex-direction: column;
}
.plc-col-title {
padding: 12px 14px 8px;
font-size: 13px; font-weight: 700;
color: var(--text-primary);
border-bottom: 1px solid var(--border);
background: var(--bg-surface);
position: sticky; top: 0; z-index: 1;
}
.plc-empty { text-align: center; color: var(--text-muted); padding: 30px 10px; font-size: 12px; }
.plc-item {
display: flex; align-items: center; gap: 8px;
padding: 8px 12px; border-bottom: 1px solid rgba(30,48,64,0.4);
transition: background 0.15s;
}
.plc-item:hover { background: var(--bg-hover); }
.plc-cb { flex-shrink: 0; accent-color: var(--accent); }
.plc-debug-led {
display: inline-block; width: 18px; height: 18px; border-radius: 50%;
background: #3a3e4a; cursor: pointer; flex-shrink: 0;
transition: all 0.2s;
}
.plc-debug-led-on { background: #2ed573; box-shadow: 0 0 12px rgba(46,213,115,0.6); }
.plc-debug-btn {
display: inline-block; padding: 4px 10px; border-radius: 4px;
background: var(--bg-surface); border: 1px solid var(--border);
color: var(--text-primary); cursor: pointer; flex-shrink: 0;
font-size: 11px; font-weight: 600; text-align: center; min-width: 50px;
transition: all 0.15s;
}
.plc-debug-btn:hover { border-color: var(--accent2); color: var(--accent2); }
.plc-item-info { flex: 1; min-width: 0; font-size: 11px; }
.plc-item-saddr { font-family: var(--font-mono); color: var(--accent); font-size: 11px; }
.plc-item-val { margin-left: 4px; font-weight: 600; font-size: 10px; }
/* ---- PLC Signal List ---- */
.plc-arrow-row { display: flex; gap: 6px; padding: 8px 12px; border-bottom: 1px solid var(--border); }
.plc-sig-list { flex: 1; overflow-y: auto; }
.plc-sig-check-item {
display: flex; align-items: center; gap: 6px;
padding: 6px 12px; border-bottom: 1px solid rgba(30,48,64,0.3);
cursor: pointer; transition: background 0.15s;
}
.plc-sig-check-item:hover { background: var(--bg-hover); }
.plc-sig-cb { flex-shrink: 0; accent-color: var(--accent2); }
.plc-sig-saddr { flex: 1; font-family: var(--font-mono); font-size: 11px; color: var(--text-primary); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.plc-sig-desc { font-size: 10px; color: var(--text-muted); max-width: 80px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.plc-sig-val { font-family: var(--font-mono); font-size: 11px; font-weight: 600; color: var(--accent); flex-shrink: 0; }
/* ---- PLC Signal Picker Modal Row ---- */
.plc-sig-row:hover { background: var(--bg-hover); }
/* ---- Mobile: stack PLC debug columns ---- */
@media (max-width: 768px) {
.plc-debug-grid { grid-template-columns: 1fr; height: auto; }
}
/* ---- PLC Config Canvas & Chain Tabs ---- */
.chain-tabs {
display: flex; gap: 4px; padding: 6px 0 0;
flex-wrap: wrap; border-bottom: 1px solid var(--border);
}
.chain-tab {
padding: 6px 14px; font-size: 12px; font-weight: 500;
color: var(--text-secondary); cursor: pointer;
border: 1px solid transparent; border-bottom: none;
border-radius: var(--radius-sm) var(--radius-sm) 0 0;
transition: all var(--transition);
font-family: var(--font-mono);
}
.chain-tab:hover { color: var(--text-primary); background: var(--bg-hover); }
.chain-tab.active {
color: var(--accent); background: var(--bg-surface);
border-color: var(--border); font-weight: 600;
}
.plc-canvas-wrap {
display: block; width: 100%; height: 500px;
border: 1px solid var(--border);
border-radius: var(--radius-sm);
background: #f0f2f5;
cursor: crosshair;
margin-top: 0;
}
.plc-zoom-bar {
display: flex; align-items: center; gap: 12px;
padding: 6px 10px; background: var(--bg-surface);
border: 1px solid var(--border); border-top: none;
border-radius: 0 0 var(--radius-sm) var(--radius-sm);
font-size: 12px; color: var(--text-secondary);
}
.plc-zoom-bar span {
cursor: pointer; padding: 2px 8px; border-radius: 3px;
transition: all var(--transition);
}
.plc-zoom-bar span:hover { color: var(--accent); background: var(--bg-hover); }
#plc-zoom-val { font-family: var(--font-mono); font-weight: 600; color: var(--text-primary); }
/* ============================================================
PLC Config — 信号面板 / 逻辑图查看器 / 编辑器
============================================================ */
.plc-sig-row {
display: flex; align-items: center; gap: 6px;
padding: 4px 6px; margin: 2px 0; border-radius: 4px;
cursor: pointer; transition: background var(--transition);
}
.plc-sig-row:hover { background: var(--bg-hover); }
.plc-modal-row {
padding: 8px 10px; margin: 2px 0; border-radius: 4px;
cursor: pointer; transition: background var(--transition);
border: 1px solid transparent;
}
.plc-modal-row:hover { background: var(--bg-hover); border-color: var(--border); }
.plc-modal-overlay {
position: fixed; top: 0; left: 0; right: 0; bottom: 0;
background: rgba(0,0,0,0.6); display: flex;
align-items: center; justify-content: center;
z-index: 99990;
}
.plc-modal-box {
background: var(--bg-card); border: 1px solid var(--border);
border-radius: var(--radius-lg); padding: 24px;
box-shadow: var(--shadow); color: var(--text-primary);
max-height: 80vh; overflow-y: auto;
}
.plc-modal-box h3 { margin-bottom: 12px; font-size: 16px; font-weight: 600; }
.plc-cfg-tabs { display: flex; gap: 0; margin-bottom: 12px; }
.plc-cfg-tab {
padding: 8px 16px; background: var(--bg-surface);
border: 1px solid var(--border); border-right: none;
cursor: pointer; font-size: 13px; color: var(--text-secondary);
transition: all var(--transition);
}
.plc-cfg-tab:first-child { border-radius: var(--radius-md) 0 0 var(--radius-md); }
.plc-cfg-tab:last-child { border-radius: 0 var(--radius-md) var(--radius-md) 0; border-right: 1px solid var(--border); }
.plc-cfg-tab.active { background: var(--accent); color: var(--bg-deep); border-color: var(--accent); font-weight: 600; }
.plc-sig-search { display: flex; gap: 8px; align-items: center; margin-bottom: 8px; }
.plc-sig-table { width: 100%; border-collapse: collapse; font-size: 12px; }
.plc-sig-table th { text-align: left; padding: 6px 8px; border-bottom: 1px solid var(--border); color: var(--text-secondary); font-weight: 600; }
.plc-sig-table td { padding: 4px 8px; border-bottom: 1px solid rgba(255,255,255,0.04); }
.plc-sig-table tr:hover td { background: var(--bg-hover); }
/* ============================================================
Login Page
============================================================ */
.login-wrap {
display: flex; align-items: center; justify-content: center;
height: 100vh; width: 100vw;
background: radial-gradient(ellipse at center, #111d2b 0%, var(--bg-deep) 70%);
}
.login-box {
background: var(--bg-card); border: 1px solid var(--border);
border-radius: var(--radius-lg); padding: 40px; width: 360px;
box-shadow: 0 8px 48px rgba(0,0,0,0.6);
}
.login-box h1 { text-align: center; margin-bottom: 28px; font-size: 22px; font-weight: 700; }
.login-box .btn { width: 100%; justify-content: center; margin-top: 20px; padding: 12px; font-size: 14px; }
/* ============================================================
Responsive
============================================================ */
@media (max-width: 768px) {
#nav-sidebar { position: fixed; left: 0; top: 0; bottom: 0; transform: translateX(-100%); }
#nav-sidebar.open { transform: translateX(0); }
#nav-toggle { display: flex; }
#main-content { margin-left: 0 !important; }
#page-container { padding: 16px; }
#page-header { padding: 12px 16px; }
.dash-grid { grid-template-columns: repeat(2, 1fr); }
}