:root{--bg-color:#0f172a;--surface-color:#1e293bb3;--surface-border:#ffffff1a;--text-primary:#f8fafc;--text-secondary:#94a3b8;--accent-color:#3b82f6;--accent-hover:#2563eb;--gradient-start:#3b82f6;--gradient-end:#8b5cf6}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-color);color:var(--text-primary);min-height:100vh;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Open Sans,Helvetica Neue,sans-serif;font-size:14px;line-height:1.5;position:relative;overflow-x:hidden}body:before{content:"";z-index:-1;pointer-events:none;background:radial-gradient(circle,#3b82f626 0%,#0f172a00 50%),radial-gradient(circle at 80% 20%,#8b5cf626 0%,#0f172a00 40%);width:200%;height:200%;position:fixed;top:-50%;left:-50%}.app-container{max-width:1200px;margin:0 auto;padding:2.25rem 2rem}.header{text-align:center;margin-bottom:2.75rem;animation:.8s ease-out fadeInDown}.title{background:linear-gradient(135deg, var(--gradient-start), 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#00000080}.login-title{font-size:2rem}.login-subtitle{margin-bottom:1.5rem}.login-btn{color:#1e293b;background:#fff;border-radius:12px;justify-content:center;width:100%;padding:.82rem 1.2rem;font-size:.92rem;box-shadow:0 4px 6px -1px #0000001a,0 2px 4px -1px #0000000f}.login-btn:hover{background:#f8fafc;box-shadow:0 10px 15px -3px #0000001a,0 4px 6px -2px #0000000d}.logout-btn:hover{background:#ffffff1a!important}.controls-bar{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1rem;margin-bottom:1.8rem;animation:.8s ease-out fadeIn;display:flex}.search-wrapper{flex-grow:1;max-width:460px;position:relative}.search-input{background:var(--surface-color);border:1px solid var(--surface-border);width:100%;color:var(--text-primary);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-radius:10px;outline:none;padding:.66rem 1rem .66rem 2.45rem;font-size:.82rem;transition:all .3s}.search-input:focus{border-color:var(--accent-color);box-shadow:0 0 0 3px 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