:root{--sber-green: #31C2A7;--sber-green-dark: #109C84;--sber-cyan: #4FF5FB;--sber-bg: #f5fffd;--sber-bg-card: #ffffff;--sber-text: #1a2b3c;--sber-text-secondary: #5a6b7c;--sber-border: #e8f0f0;--sber-gradient: linear-gradient(135deg, #31C2A7 0%, #4FF5FB 100%);--sber-gradient-soft: linear-gradient(155deg, #f5fffd 60%, #e0f2ff 100%)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,SF Pro Display,Segoe UI,Roboto,sans-serif;background:var(--sber-bg);color:var(--sber-text);min-height:100vh}.login-page{display:flex;align-items:center;justify-content:center;min-height:100vh;background:var(--sber-gradient-soft)}.login-card{background:#fff;border-radius:20px;padding:40px;width:100%;max-width:400px;box-shadow:0 8px 32px #31c2a71f;text-align:center}.login-card img{height:64px;margin-bottom:24px}.login-card h1{font-size:22px;font-weight:600;margin-bottom:8px;color:var(--sber-text)}.login-card p{color:var(--sber-text-secondary);margin-bottom:24px;font-size:14px}.login-card input{width:100%;padding:14px 16px;border:1.5px solid var(--sber-border);border-radius:12px;font-size:16px;margin-bottom:16px;outline:none;transition:border-color .2s}.login-card input:focus{border-color:var(--sber-green)}.login-card button{width:100%;padding:14px;border:none;border-radius:12px;background:var(--sber-gradient);color:#fff;font-size:16px;font-weight:600;cursor:pointer;transition:opacity .2s}.login-card button:hover{opacity:.9}.login-error{color:#e53e3e;font-size:14px;margin-bottom:12px}.dashboard{max-width:1200px;margin:0 auto;padding:24px}.dashboard-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:32px;padding-bottom:20px;border-bottom:1px solid var(--sber-border)}.dashboard-header img{height:56px}.header-right{display:flex;align-items:center;gap:16px}.refresh-btn{padding:8px 16px;border:1.5px solid var(--sber-border);border-radius:10px;background:#fff;color:var(--sber-text-secondary);font-size:13px;cursor:pointer;transition:all .2s}.refresh-btn:hover{border-color:var(--sber-green);color:var(--sber-green)}.updated-at{font-size:12px;color:var(--sber-text-secondary)}.tabs{display:flex;gap:4px;margin-bottom:28px;background:#edf5f4;border-radius:14px;padding:4px;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none}.tabs::-webkit-scrollbar{display:none}.tab{padding:10px 20px;border:none;border-radius:10px;background:transparent;color:var(--sber-text-secondary);font-size:14px;font-weight:500;cursor:pointer;white-space:nowrap;transition:all .2s}.tab:hover{color:var(--sber-text)}.tab.active{background:#fff;color:var(--sber-green-dark);box-shadow:0 2px 8px #0000000f;font-weight:600}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px;margin-bottom:24px}.card{background:var(--sber-bg-card);border-radius:16px;padding:24px;border:1px solid var(--sber-border);transition:box-shadow .2s}.card:hover{box-shadow:0 4px 16px #31c2a714}.card h3{font-size:13px;color:var(--sber-text-secondary);margin-bottom:0;font-weight:500;text-transform:uppercase;letter-spacing:.4px}.card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px;gap:8px}.card-header h3{margin-bottom:0}.info-tooltip-wrap{position:relative;flex-shrink:0;cursor:help}.info-icon{display:inline-flex;align-items:center;justify-content:center;width:20px;height:20px;border-radius:50%;background:#edf5f4;color:var(--sber-text-secondary);font-size:11px;font-weight:700;font-style:italic;line-height:1;transition:all .2s}.info-icon:hover{background:var(--sber-green);color:#fff}.info-bubble{position:absolute;right:0;top:28px;z-index:100;background:var(--sber-text);color:#f1f5f9;padding:10px 14px;border-radius:10px;font-size:12px;font-style:normal;font-weight:400;line-height:1.5;width:260px;max-width:80vw;box-shadow:0 8px 24px #00000026;text-transform:none;letter-spacing:0;pointer-events:none}.card-wide{grid-column:1 / -1}.metrics{display:flex;gap:24px;flex-wrap:wrap;margin-bottom:16px}.metrics-spread{justify-content:space-between}.metrics-spread .metric-item{flex:1;min-width:0}.metric-item{display:flex;flex-direction:column}.metric-value{font-size:28px;font-weight:700;color:var(--sber-text);line-height:1.1}.metric-value.accent{color:var(--sber-green-dark)}.metric-label{font-size:11px;color:var(--sber-text-secondary);margin-top:4px;text-transform:uppercase;letter-spacing:.3px}.chart-container{width:100%;height:220px;margin-top:8px}.data-table{width:100%;border-collapse:collapse}.data-table th,.data-table td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--sber-border);font-size:14px}.data-table th{color:var(--sber-text-secondary);font-size:12px;text-transform:uppercase;font-weight:500;letter-spacing:.3px}.data-table td{color:var(--sber-text)}.data-table tr:last-child td{border-bottom:none}.dist-row{display:flex;align-items:center;gap:12px;margin-bottom:10px}.dist-label{width:100px;font-size:13px;color:var(--sber-text-secondary);flex-shrink:0}.dist-bar-bg{flex:1;height:24px;background:#edf5f4;border-radius:6px;overflow:hidden}.dist-bar-fill{height:100%;border-radius:6px;transition:width .5s ease;min-width:2px}.dist-value{width:60px;text-align:right;font-size:13px;font-weight:600;color:var(--sber-text);flex-shrink:0}.loading{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:300px;color:var(--sber-text-secondary);gap:16px}.spinner{width:36px;height:36px;border:3px solid var(--sber-border);border-top-color:var(--sber-green);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.empty-state{text-align:center;padding:40px 20px;color:var(--sber-text-secondary);font-size:14px}@media(max-width:768px){.dashboard{padding:16px}.dashboard-header{flex-direction:column;gap:12px;align-items:flex-start}.grid{grid-template-columns:1fr}.metric-value{font-size:24px}.chart-container{height:180px}.metrics{gap:16px}.tab{padding:8px 14px;font-size:13px}}@media(max-width:480px){.dashboard{padding:12px}.card{padding:16px}.chart-container{height:160px}.metric-value{font-size:20px}.login-card{padding:24px;margin:16px}}