@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Poppins:wght@600;700;800&display=swap";:root{--blue: #3B5AA0;--blue-dark: #2D4580;--blue-bg: #EEF1F8;--orange: #D4623A;--green: #1A9E5C;--gray-50: #F8FAFC;--gray-200: #E2E8F0;--gray-500: #64748B;--gray-900: #0F172A;--white: #FFFFFF;--red: #E74C3C}*{box-sizing:border-box}html,body{margin:0;padding:0}body{background:var(--gray-50);color:var(--gray-900);font-family:Inter,sans-serif;font-size:14px;min-height:100vh}#app{min-height:100vh}h1,h2,h3,.brand,.btn{font-family:Poppins,sans-serif}.login-screen{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--blue) 0%,var(--blue-dark) 100%);padding:16px}.login-card{background:var(--white);border-radius:16px;padding:40px 32px;width:100%;max-width:380px;box-shadow:0 20px 60px #00000040;text-align:center}.login-logo{height:48px;margin-bottom:20px}.login-title{font-size:19px;font-weight:700;margin:0 0 6px;color:var(--gray-900)}.login-subtitle{font-size:13px;color:var(--gray-500);margin:0 0 24px}.login-input{width:100%;padding:12px 14px;border:1px solid var(--gray-200);border-radius:10px;font-family:Inter,sans-serif;font-size:15px;margin-bottom:14px;text-align:center}.login-input.code-input{letter-spacing:8px;font-size:22px;font-weight:700}.login-input:focus{outline:none;border-color:var(--blue)}.btn{width:100%;padding:13px;border:none;border-radius:10px;font-size:14px;font-weight:700;cursor:pointer;transition:opacity .15s}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--blue);color:var(--white)}.btn-primary:hover:not(:disabled){background:var(--blue-dark)}.btn-secondary{background:var(--blue-bg);color:var(--blue);margin-top:10px}.login-error{background:#fdecec;color:var(--red);border-radius:8px;padding:10px 12px;font-size:13px;margin-bottom:14px;text-align:left}.login-hint{font-size:12px;color:var(--gray-500);margin-top:14px}.resend-link{color:var(--blue);cursor:pointer;font-weight:600}.resend-link.disabled{color:var(--gray-500);cursor:default}.app-shell{display:flex;min-height:100vh}.header{position:fixed;top:0;left:0;right:0;height:56px;background:var(--blue);color:var(--white);display:flex;align-items:center;justify-content:space-between;padding:0 20px;z-index:10}.header-brand{display:flex;align-items:center;gap:10px;font-size:18px;font-weight:800}.header-brand img{height:26px}.header-right{display:flex;align-items:center;gap:14px;font-size:13px}.role-badge{background:#ffffff2e;padding:4px 10px;border-radius:20px;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.5px}.branch-select{background:#ffffff1f;color:var(--white);border:1px solid rgba(255,255,255,.3);border-radius:6px;padding:5px 8px;font-size:13px;font-family:Inter,sans-serif}.logout-btn{background:none;border:none;color:var(--white);cursor:pointer;font-size:13px;opacity:.85}.logout-btn:hover{opacity:1}.sidebar{position:fixed;top:56px;left:0;bottom:0;width:220px;background:var(--white);border-right:1px solid var(--gray-200);padding:16px 0}.nav-item{display:flex;align-items:center;gap:10px;padding:11px 20px;font-size:14px;color:var(--gray-900);cursor:pointer;border-left:3px solid transparent}.nav-item.active{background:var(--blue-bg);color:var(--blue);border-left-color:var(--blue);font-weight:600}.nav-item.disabled{color:var(--gray-500);cursor:not-allowed}.nav-item .soon{font-size:10px;background:var(--gray-200);color:var(--gray-500);padding:1px 6px;border-radius:10px;margin-left:auto}.main-content{margin-left:220px;margin-top:56px;padding:28px;flex:1}.card{background:var(--white);border-radius:12px;padding:24px;box-shadow:0 1px 3px #0000000f;border:1px solid var(--gray-200);margin-bottom:20px}.card h2{margin:0 0 16px;font-size:16px;color:var(--gray-900)}.status-row{display:flex;justify-content:space-between;padding:8px 0;border-bottom:1px solid var(--gray-50);font-size:13px}.status-row:last-child{border-bottom:none}.status-label{color:var(--gray-500)}.status-value{font-weight:600}.ping-result{margin-top:16px;padding:14px;border-radius:10px;font-size:13px}.ping-result.ok{background:#eaf8f0;color:var(--green)}.ping-result.error{background:#fdecec;color:var(--red)}footer.version{text-align:center;color:var(--gray-500);font-size:11px;padding:20px;margin-left:220px}