* { box-sizing: border-box; }
html { background: var(--color-bg); }
body { margin: 0; min-width: 320px; background: radial-gradient(circle at 84% -12%, #1b3560 0, transparent 30rem), linear-gradient(145deg, var(--color-bg) 0%, #060b1c 52%, #080f23 100%); color: var(--color-text); font-family: var(--font-sans); }
button, input { font: inherit; } button { cursor: pointer; }
:focus-visible { outline: 2px solid var(--color-cyan); outline-offset: 3px; }
.shell { min-height: 100vh; }
.topbar { height: 72px; display: flex; align-items: center; justify-content: space-between; padding: 0 36px; border-bottom: 1px solid rgba(49,71,105,.55); background: rgba(5,8,23,.78); position: sticky; top: 0; z-index: 2; backdrop-filter: blur(18px); }
.brand { display: flex; align-items: center; gap: 11px; font: 700 20px var(--font-display); letter-spacing: -.04em; }
.brand-logo { width: 34px; height: 34px; object-fit: cover; border-radius: 50%; box-shadow: var(--shadow-glow); }
.top-actions { display: flex; gap: 10px; align-items: center; color: var(--color-text-muted); }
.icon-btn, .ghost-btn { min-height: 40px; border: 1px solid transparent; background: transparent; color: var(--color-text-muted); padding: 9px 12px; border-radius: var(--radius-sm); transition: background var(--ease), color var(--ease), border-color var(--ease); }
.icon-btn:hover, .ghost-btn:hover { color: var(--color-text); border-color: var(--color-border); background: var(--color-surface); }
.main { max-width: 1240px; margin: 0 auto; padding: 44px 36px 80px; }
.eyebrow { color: var(--color-cyan); text-transform: uppercase; letter-spacing: .16em; font-size: 11px; font-weight: 700; }
h1, h2, h3 { font-family: var(--font-display); margin: 0; letter-spacing: -.035em; } h1 { font-size: clamp(32px, 4vw, 46px); line-height: 1.05; } h2 { font-size: 20px; } h3 { font-size: 16px; }
.page-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 24px; margin-bottom: 30px; } .page-head p { color: var(--color-text-muted); margin: 12px 0 0; font-size: 15px; }
.primary { min-height: 42px; border: 0; border-radius: var(--radius-sm); background: linear-gradient(135deg, #2cd4e2, #12abc0); color: #03111c; font-weight: 800; padding: 11px 18px; box-shadow: 0 8px 20px rgba(25,199,216,.14); transition: transform var(--ease), filter var(--ease), box-shadow var(--ease); } .primary:hover { filter: brightness(1.08); transform: translateY(-1px); box-shadow: 0 12px 25px rgba(25,199,216,.2); }
.grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; } .stats { margin-bottom: 30px; }
.card { background: linear-gradient(145deg, rgba(18,31,56,.94), rgba(10,19,37,.94)); border: 1px solid var(--color-border); border-radius: var(--radius-md); box-shadow: var(--shadow-card); }
.stat { position: relative; overflow: hidden; padding: 21px; } .stat::after { content: ''; position: absolute; width: 90px; height: 90px; top: -46px; right: -28px; border-radius: 50%; background: var(--color-cyan-soft); } .stat-label { color: var(--color-text-muted); font-size: 11px; text-transform: uppercase; letter-spacing: .12em; font-weight: 700; } .stat-value { font: 700 31px var(--font-display); margin-top: 12px; } .stat-note { color: var(--color-text-subtle); font-size: 12px; margin-top: 4px; }
.section { margin-top: 28px; } .section-head { display: flex; align-items: center; justify-content: space-between; gap: 14px; margin-bottom: 13px; } .section-head span { color: var(--color-text-muted); font-size: 12px; }
.analytics-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 14px; } .analytics-card { min-height: 224px; padding: 19px; overflow: hidden; }
.activity-scroll { overflow-x: auto; padding: 13px 0 5px; } .activity-grid { display: grid; grid-template-rows: repeat(7, 12px); grid-auto-flow: column; grid-auto-columns: 12px; gap: 5px; min-width: 590px; } .activity-cell, .activity-legend i { width: 12px; height: 12px; border-radius: 3px; background: #182641; display: block; } .activity-cell.level-1, .activity-legend .level-1 { background: #14546d; } .activity-cell.level-2, .activity-legend .level-2 { background: #08788e; } .activity-cell.level-3, .activity-legend .level-3 { background: #0cabbf; } .activity-cell.level-4, .activity-legend .level-4 { background: #3dd8e5; }
.activity-legend { display: flex; align-items: center; gap: 5px; color: var(--color-text-muted); font-size: 11px; margin-top: 13px; } .activity-legend span:first-child { margin-right: 5px; } .activity-legend span:last-child { margin-left: 3px; }
.monthly-card { display: flex; flex-direction: column; } .chart { display: flex; flex: 1; min-height: 145px; padding: 8px 4px 0 0; border-bottom: 1px solid var(--color-border); } .chart-axis { display: flex; flex-direction: column; justify-content: space-between; color: var(--color-text-subtle); font-size: 10px; padding: 0 10px 17px 0; } .chart-bars { flex: 1; display: flex; align-items: flex-end; justify-content: space-around; gap: 18px; background: repeating-linear-gradient(to bottom, transparent 0, transparent 35px, rgba(49,71,105,.45) 36px); border-left: 1px solid var(--color-border); } .chart-column { height: 100%; display: flex; flex-direction: column; align-items: center; justify-content: flex-end; gap: 7px; color: var(--color-text-muted); font-size: 11px; } .chart-bar { width: 64px; max-height: 120px; background: linear-gradient(to top, #0ca9c0, #35d2df); border-radius: 5px 5px 0 0; box-shadow: var(--shadow-glow); }
.recent-card { padding: 18px; } .session-row { display: flex; justify-content: space-between; gap: 16px; padding: 13px 15px; border: 1px solid rgba(49,71,105,.72); border-radius: var(--radius-sm); margin-top: 8px; transition: border-color var(--ease), background var(--ease); } .session-row:hover { border-color: var(--color-cyan); background: rgba(35,201,220,.04); } .session-row strong { font-size: 13px; } .session-row span { color: var(--color-text-muted); font-size: 13px; } .session-row small { display: block; color: var(--color-text-muted); font-size: 12px; margin-top: 4px; } .session-summary { text-align: right; min-width: 80px; }
.rig-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; } .rig { padding: 21px; transition: border-color var(--ease), transform var(--ease); } .rig:hover { border-color: var(--color-border-strong); transform: translateY(-2px); } .rig-head { display: flex; justify-content: space-between; align-items: flex-start; } .rig-name { display: flex; gap: 11px; align-items: center; } .status-dot { width: 10px; height: 10px; border-radius: 50%; background: var(--color-green); box-shadow: 0 0 0 4px var(--color-green-soft), 0 0 15px rgba(36,214,156,.45); } .status-dot.offline { background: #697792; box-shadow: none; } .badge { border-radius: 5px; background: var(--color-green-soft); color: var(--color-green); padding: 5px 8px; font-size: 11px; font-weight: 800; letter-spacing: .06em; } .badge.offline { background: rgba(105,119,146,.18); color: #a7b4ca; }
.rig-meta { color: var(--color-text-muted); font-size: 13px; margin: 15px 0 20px; } .device-row { display: flex; justify-content: space-between; gap: 12px; padding: 10px 0; border-top: 1px solid rgba(49,71,105,.55); color: #c3cde0; font-size: 13px; } .device-row span:last-child { color: var(--color-green); font-size: 12px; white-space: nowrap; }
.notice { padding: 21px; border-color: #443795; background: linear-gradient(110deg, rgba(28,20,78,.88), rgba(13,24,50,.9)); } .notice p { color: #b8b5da; font-size: 13px; line-height: 1.55; margin: 9px 0 0; }
.token-card { padding: 21px; display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 18px; } .token-card p { color: var(--color-text-muted); font-size: 13px; margin: 8px 0 0; } .key-line { color: var(--color-cyan); font: 600 13px monospace; margin-top: 13px; letter-spacing: .14em; }
.auth-wrap { min-height: 100vh; display: grid; place-items: center; padding: 24px; } .auth-card { width: min(430px, 100%); padding: 32px; } .auth-card h1 { font-size: 30px; margin-top: 11px; } .auth-card p { color: var(--color-text-muted); line-height: 1.55; font-size: 14px; } label { display: block; color: #d6def0; font-size: 13px; font-weight: 600; margin: 19px 0 8px; } input { width: 100%; padding: 13px 14px; border: 1px solid var(--color-border); border-radius: var(--radius-sm); background: var(--color-surface-raised); color: var(--color-text); outline: 0; transition: border-color var(--ease), box-shadow var(--ease); } input:focus { border-color: var(--color-cyan); box-shadow: 0 0 0 3px var(--color-cyan-soft); } .form-submit { width: 100%; margin-top: 22px; } .form-foot { text-align: center; margin-top: 19px; font-size: 13px; } .link { color: var(--color-cyan); cursor: pointer; } .error { color: var(--color-red); font-size: 13px; margin-top: 10px; }
.toast { position: fixed; right: 24px; bottom: 24px; background: var(--color-surface-raised); border: 1px solid var(--color-cyan); color: #dffbff; padding: 13px 16px; border-radius: var(--radius-sm); box-shadow: 0 12px 35px #0008; } .loading-card { max-width: 560px; margin: 80px auto; padding: 24px; color: var(--color-text-muted); } .empty-state { color: var(--color-text-muted); font-size: 13px; padding: 14px 0; }
@media (max-width: 820px) { .topbar { padding: 0 20px; } .main { padding: 34px 20px 60px; } .grid { grid-template-columns: repeat(2, 1fr); } .analytics-grid { grid-template-columns: 1fr; } }
@media (max-width: 600px) { .page-head { display: block; } .page-head .primary { margin-top: 18px; width: 100%; } .grid, .rig-grid { grid-template-columns: 1fr; } .token-card { grid-template-columns: 1fr; } .top-actions .icon-btn { display: none; } .topbar { height: 64px; } .chart-bar { width: 48px; } .session-row { padding: 12px; } }