#app{font-family:Avenir,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;color:#2c3e50;margin-top:0}#app,.app-title{text-align:center}.app-title{font-size:32px;font-weight:700;color:#fff;text-shadow:0 0 2px #000,0 0 2px #000,0 0 2px #000,0 0 2px #000;background-image:url(/img/header.1f0f5adb.png);background-size:cover;background-position:50%;padding:40px;margin:20px 0;border-radius:8px}:root{--primary-color:#6366f1;--primary-hover:#4f46e5;--error-color:#ef4444;--text-color:#374151;--bg-color:#f9fafb;--border-color:#e5e7eb;--input-bg:#fff;--input-shadow:0 1px 3px rgba(0,0,0,.1);--social-button-size:0.875rem}.login-container{max-width:400px;margin:2rem auto;padding:2rem;background:hsla(0,0%,100%,.9);border-radius:.5rem;box-shadow:0 1px 3px rgba(0,0,0,.1)}.login-container:before{content:"";position:fixed;top:0;left:0;width:100%;height:100%;background-image:url(/img/background.9e83acd0.jpg);background-size:cover;background-position:50%;z-index:-1}.login-title{font-size:1.5rem;font-weight:600;color:var(--text-color);text-align:center;margin-bottom:1.5rem}.login-form{gap:1rem}.form-group,.login-form{display:flex;flex-direction:column}.form-group{gap:.5rem}.form-label{font-size:.875rem;color:var(--text-color)}.form-input{padding:.75rem;border:1px solid var(--border-color);border-radius:.375rem;font-size:1rem;background-color:var(--input-bg);box-shadow:var(--input-shadow);transition:all .2s}.form-input:focus{box-shadow:0 0 0 3px rgba(99,102,241,.2);outline:none;border-color:var(--primary-color)}.login-button{padding:.75rem;background-color:var(--primary-color);color:#fff;border:none;border-radius:.375rem;font-size:1rem;font-weight:500;cursor:pointer;transition:background-color .2s}.login-button:hover{background-color:var(--primary-hover)}.social-login{display:flex;flex-direction:row;gap:.5rem;margin-top:1.5rem;padding-top:1rem;border-top:1px solid var(--border-color)}.social-login .login-button{flex:1;padding:.5rem;font-size:var(--social-button-size);background-color:transparent;color:var(--text-color);border:1px solid var(--border-color);display:flex;align-items:center;justify-content:center;gap:.5rem;transition:all .2s ease}.social-login .login-button:hover{background-color:var(--bg-color);transform:translateY(-2px);box-shadow:0 2px 4px rgba(0,0,0,.1)}.social-login .login-button{position:relative;padding-left:2.5rem}.social-login .login-button img{position:absolute;left:.75rem;top:50%;transform:translateY(-50%);width:1.25rem;height:1.25rem}.error-message{color:var(--error-color);font-size:.875rem;text-align:center;margin-top:1rem}.dashboard-container[data-v-9a0e58fc]{display:flex;min-height:100vh}.sidebar[data-v-9a0e58fc]{width:240px;background-color:#2c3e50;padding:20px}.nav-menu[data-v-9a0e58fc]{display:flex;flex-direction:column;gap:10px}.nav-item[data-v-9a0e58fc]{color:#fff;text-decoration:none;padding:10px;border-radius:4px;transition:background-color .2s}.nav-item[data-v-9a0e58fc]:hover{background-color:#34495e}.nav-item.router-link-exact-active[data-v-9a0e58fc]{background-color:#1abc9c}.content[data-v-9a0e58fc]{flex:1;padding:20px;background-color:#f5f6f8}.overview[data-v-3776ffb4]{padding:20px}.el-row[data-v-3776ffb4]{margin-bottom:20px}.card-header[data-v-3776ffb4]{font-size:14px;color:#909399;margin-bottom:10px}.card-body[data-v-3776ffb4]{text-align:center}.card-body h2[data-v-3776ffb4]{font-size:24px;color:#303133;margin:10px 0}.card-body p[data-v-3776ffb4]{color:#909399;font-size:12px}.chart[data-v-3776ffb4]{height:300px}.bracelets[data-v-2ec40154]{padding:20px}.bracelet-management[data-v-2ec40154]{margin-top:20px}.base-stations[data-v-ebdc324a]{padding:20px}.base-station-management[data-v-ebdc324a]{margin-top:20px}.tags[data-v-05d43f02]{padding:20px}.tag-management[data-v-05d43f02]{margin-top:20px}.notifications[data-v-7367248a]{padding:20px}.notification-management[data-v-7367248a]{margin-top:20px}