body { margin: 0; font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; background: radial-gradient(circle at top, #020617 0, #020617 40%, #000 100%); color: #e5e7eb; }
.container { max-width: 1100px; margin: 0 auto; padding: 40px 20px; }
.landing-shell { min-height: 100vh; max-width: 1120px; margin: 0 auto; padding: 24px 20px 32px; display: flex; flex-direction: column; gap: 28px; }
.landing-header { display: flex; align-items: center; justify-content: space-between; }
.landing-nav { display: flex; gap: 20px; font-size: 13px; text-transform: uppercase; letter-spacing: 0.18em; color: #6b7280; }
.nav-link { cursor: default; }
.landing-main { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr); gap: 40px; align-items: center; }
.hero-text { max-width: 560px; }
.hero-kicker { font-size: 12px; letter-spacing: 0.22em; text-transform: uppercase; color: #a5b4fc; margin-bottom: 10px; }
.hero-title { font-size: 44px; font-weight: 800; letter-spacing: 0.02em; margin-bottom: 12px; }
.hero-subtitle { font-size: 15px; color: #9ca3af; margin-bottom: 22px; max-width: 520px; }
.hero-badges { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 20px; }
.hero-cta-row { margin-top: 24px; }
.hero-cta { width: 260px; max-width: 100%; font-size: 13px; padding: 12px 18px; }
.badge { font-size: 11px; padding: 6px 11px; border-radius: 999px; border: 1px solid rgba(148, 163, 184, 0.4); background: rgba(15, 23, 42, 0.9); }
.panel-card { flex: 1; min-width: 320px; background: rgba(15, 23, 42, 0.9); border-radius: 18px; padding: 24px 24px 28px; box-shadow: 0 18px 45px rgba(0, 0, 0, 0.65); backdrop-filter: blur(14px); border: 1px solid rgba(148, 163, 184, 0.35); }
.auth-card { max-width: 380px; margin-left: auto; }
.logo { font-size: 20px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 32px; display: flex; align-items: center; gap: 10px; color: #e5e7eb; }
.logo-dot { width: 10px; height: 10px; border-radius: 999px; background: linear-gradient(135deg, #22c55e, #a3e635); box-shadow: 0 0 16px rgba(34, 197, 94, 0.8); }
.tabs { display: flex; gap: 8px; margin-bottom: 20px; padding: 3px; background: rgba(15, 23, 42, 0.9); border-radius: 999px; border: 1px solid rgba(55, 65, 81, 0.9); }
.tab { flex: 1; padding: 8px 0; font-size: 13px; font-weight: 500; text-align: center; border-radius: 999px; cursor: pointer; border: none; background: transparent; color: #9ca3af; }
.tab-active { background: linear-gradient(135deg, #22c55e, #4ade80); color: #022c22; box-shadow: 0 12px 24px rgba(16, 185, 129, 0.55); }
.section-title { font-size: 14px; font-weight: 600; margin-bottom: 6px; color: #e5e7eb; }
.section-subtitle { font-size: 12px; color: #9ca3af; margin-bottom: 16px; }
.input-group { margin-bottom: 14px; }
input, select, button { width: 100%; box-sizing: border-box; border-radius: 10px; border: 1px solid rgba(55, 65, 81, 0.9); padding: 10px 11px; background: rgba(15, 23, 42, 0.9); color: #e5e7eb; font-size: 13px; }
input::placeholder { color: #6b7280; }
button { cursor: pointer; border: none; background: linear-gradient(135deg, #22c55e, #16a34a); color: #022c22; font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase; font-size: 12px; padding: 11px 12px; box-shadow: 0 14px 30px rgba(16, 185, 129, 0.5); transition: transform 0.07s ease, box-shadow 0.07s ease, filter 0.07s ease; }
button:hover { transform: translateY(-1px); filter: brightness(1.03); box-shadow: 0 18px 38px rgba(16, 185, 129, 0.7); }
button:active { transform: translateY(0); box-shadow: 0 8px 18px rgba(16, 185, 129, 0.4); }
.button-secondary { background: rgba(15, 23, 42, 0.9); color: #e5e7eb; box-shadow: none; border: 1px solid rgba(55, 65, 81, 0.9); text-transform: none; letter-spacing: 0.01em; }
.button-secondary:hover { box-shadow: 0 12px 30px rgba(15, 23, 42, 0.8); }
.google-button { width: 100%; margin-bottom: 10px; display: flex; justify-content: center; }
.divider { display: flex; align-items: center; margin: 16px 0; color: #6b7280; font-size: 11px; text-transform: uppercase; letter-spacing: 0.11em; }
.divider-line { flex: 1; height: 1px; background: radial-gradient(circle, rgba(75, 85, 99, 0.2), transparent); }
.divider-text { padding: 0 10px; }
.meta-row { display: flex; justify-content: space-between; align-items: center; font-size: 11px; color: #9ca3af; margin-top: 10px; }
.error { color: #f97373; font-size: 12px; min-height: 16px; margin-top: 4px; }
.hidden { display: none; }
.pill-link { font-size: 12px; color: #a5b4fc; cursor: pointer; text-decoration: none; }
.pill-link:hover { text-decoration: underline; }

.server-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 16px; }
.server-card { background: rgba(15, 23, 42, 0.92); border-radius: 16px; padding: 16px 16px 14px; border: 1px solid rgba(55, 65, 81, 0.9); box-shadow: 0 12px 28px rgba(0, 0, 0, 0.7); }
.server-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 8px; }
.server-name { font-weight: 600; }
.status-pill { font-size: 11px; padding: 3px 8px; border-radius: 999px; background: rgba(55, 65, 81, 0.9); color: #e5e7eb; }
.status-running { background: rgba(22, 163, 74, 0.2); color: #bbf7d0; }
.status-stopped { background: rgba(55, 65, 81, 0.9); }
.server-meta { font-size: 11px; color: #9ca3af; margin-bottom: 10px; }
.server-actions { display: flex; gap: 8px; margin-top: 6px; }
.console { background: #020617; color: #22c55e; font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace; height: 320px; overflow-y: scroll; padding: 10px; border-radius: 12px; border: 1px solid rgba(31, 41, 55, 0.9); font-size: 12px; }
.top-bar { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; }
.top-brand { display: flex; align-items: center; gap: 10px; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; font-size: 13px; color: #d1d5db; }
.top-actions { display: flex; gap: 8px; align-items: center; }
.badge-soft { padding: 4px 8px; border-radius: 999px; font-size: 11px; border: 1px solid rgba(55, 65, 81, 0.9); background: rgba(15, 23, 42, 0.85); color: #9ca3af; }
.headline { font-size: 22px; font-weight: 700; margin-bottom: 8px; }
50→.subheadline { font-size: 13px; color: #9ca3af; margin-bottom: 18px; }
51→.metric-row { display: flex; gap: 12px; font-size: 12px; color: #9ca3af; margin-top: 10px; }
52→
53→.landing-footer { display: flex; justify-content: space-between; align-items: center; font-size: 11px; color: #6b7280; opacity: 0.9; }
54→
53→/* New Layout & Sidebar */
.layout-container { display: flex; max-width: 1200px; margin: 0 auto; padding: 20px; gap: 20px; }
.sidebar { width: 220px; flex-shrink: 0; display: flex; flex-direction: column; gap: 6px; }
.sidebar-item { display: flex; align-items: center; gap: 12px; padding: 10px 14px; border-radius: 8px; color: #9ca3af; cursor: pointer; font-size: 14px; font-weight: 500; transition: all 0.1s; border-left: 3px solid transparent; }
.sidebar-item:hover { background: rgba(255, 255, 255, 0.05); color: #e5e7eb; }
.sidebar-item.active { background: rgba(34, 197, 94, 0.1); color: #4ade80; border-left-color: #4ade80; }
.sidebar-icon { font-size: 16px; width: 20px; text-align: center; }
.main-content { flex: 1; min-width: 0; }

/* Status Banner (Server Tab) */
.status-banner { background: rgba(15, 23, 42, 0.9); border-radius: 12px; padding: 20px; margin-bottom: 20px; border: 1px solid rgba(55, 65, 81, 0.9); text-align: center; }
.status-banner.offline { border-color: #ef4444; background: linear-gradient(180deg, rgba(239, 68, 68, 0.1) 0%, rgba(15, 23, 42, 0) 100%); }
.status-banner.online { border-color: #22c55e; background: linear-gradient(180deg, rgba(34, 197, 94, 0.1) 0%, rgba(15, 23, 42, 0) 100%); }
.status-text { font-size: 18px; font-weight: 700; text-transform: uppercase; margin-bottom: 16px; }
.status-text.offline { color: #ef4444; }
.status-text.online { color: #22c55e; }
.server-address-box { background: rgba(0, 0, 0, 0.3); padding: 10px 14px; border-radius: 8px; display: flex; justify-content: space-between; align-items: center; margin: 16px auto 0; max-width: 400px; border: 1px solid rgba(255,255,255,0.1); }
.server-address-text { font-family: monospace; color: #e5e7eb; font-size: 14px; }
.copy-btn { width: auto; padding: 6px 10px; font-size: 11px; }

/* Options Grid */
.options-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 16px; }
.option-card { background: rgba(15, 23, 42, 0.9); border-radius: 12px; padding: 16px; border: 1px solid rgba(55, 65, 81, 0.9); display: flex; justify-content: space-between; align-items: center; }
.option-label { font-weight: 500; color: #e5e7eb; font-size: 14px; }
.option-control { display: flex; align-items: center; gap: 8px; }
.option-input { width: 100px; padding: 6px 10px; font-size: 13px; text-align: right; }

/* Toggle Switch */
.switch { position: relative; display: inline-block; width: 40px; height: 20px; }
.switch input { opacity: 0; width: 0; height: 0; }
.slider { position: absolute; cursor: pointer; top: 0; left: 0; right: 0; bottom: 0; background-color: #374151; transition: .2s; border-radius: 20px; }
.slider:before { position: absolute; content: ""; height: 16px; width: 16px; left: 2px; bottom: 2px; background-color: white; transition: .2s; border-radius: 50%; }
input:checked + .slider { background-color: #22c55e; }
input:checked + .slider:before { transform: translateX(20px); }

/* File Manager Tweaks */
.file-item { padding: 10px; background: rgba(255,255,255,0.03); border-radius: 6px; display: flex; justify-content: space-between; align-items: center; border-bottom: 1px solid rgba(255,255,255,0.05); }
.file-item:hover { background: rgba(255,255,255,0.07); }