:root{--color-bg-primary: #0a0e1a;--color-bg-secondary: #111827;--color-bg-tertiary: #1f2937;--color-bg-glass: rgba(31, 41, 55, .7);--color-text-primary: #f9fafb;--color-text-secondary: #d1d5db;--color-text-muted: #9ca3af;--color-accent-primary: #06b6d4;--color-accent-secondary: #3b82f6;--color-accent-gradient: linear-gradient(135deg, #06b6d4 0%, #3b82f6 100%);--color-success: #10b981;--color-warning: #f59e0b;--color-error: #ef4444;--color-border: rgba(255, 255, 255, .1);--color-border-hover: rgba(255, 255, 255, .2);--spacing-xs: .25rem;--spacing-sm: .5rem;--spacing-md: 1rem;--spacing-lg: 1.5rem;--spacing-xl: 2rem;--spacing-2xl: 3rem;--font-family-base: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-family-mono: "Fira Code", "Courier New", monospace;--font-size-xs: .75rem;--font-size-sm: .875rem;--font-size-base: 1rem;--font-size-lg: 1.125rem;--font-size-xl: 1.25rem;--font-size-2xl: 1.5rem;--font-size-3xl: 2rem;--font-weight-normal: 400;--font-weight-medium: 500;--font-weight-semibold: 600;--font-weight-bold: 700;--radius-sm: .375rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 1rem;--radius-full: 9999px;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .1);--shadow-glow: 0 0 20px rgba(6, 182, 212, .3);--transition-fast: .15s ease-in-out;--transition-base: .25s ease-in-out;--transition-slow: .35s ease-in-out}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--font-family-base);font-size:var(--font-size-base);font-weight:var(--font-weight-normal);line-height:1.6;color:var(--color-text-primary);background:var(--color-bg-primary);min-height:100vh}h1,h2,h3,h4,h5,h6{font-weight:var(--font-weight-bold);line-height:1.2;margin-bottom:var(--spacing-md)}h1{font-size:var(--font-size-3xl)}h2{font-size:var(--font-size-2xl)}h3{font-size:var(--font-size-xl)}h4{font-size:var(--font-size-lg)}p{margin-bottom:var(--spacing-md)}a{color:var(--color-accent-primary);text-decoration:none;transition:color var(--transition-fast)}a:hover{color:var(--color-accent-secondary)}.container{width:100%;max-width:1400px;margin:0 auto;padding:0 var(--spacing-lg)}.glass{background:var(--color-bg-glass);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--color-border)}.gradient-text{background:var(--color-accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.text-muted{color:var(--color-text-muted)}.text-secondary{color:var(--color-text-secondary)}.grid{display:grid;gap:var(--spacing-lg)}.grid-cols-1{grid-template-columns:repeat(1,1fr)}.grid-cols-2{grid-template-columns:repeat(2,1fr)}.grid-cols-3{grid-template-columns:repeat(3,1fr)}.grid-cols-4{grid-template-columns:repeat(4,1fr)}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-between{justify-content:space-between}.justify-center{justify-content:center}.gap-sm{gap:var(--spacing-sm)}.gap-md{gap:var(--spacing-md)}.gap-lg{gap:var(--spacing-lg)}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes shimmer{0%{background-position:-1000px 0}to{background-position:1000px 0}}.animate-fadeIn{animation:fadeIn .5s ease-out}.animate-pulse{animation:pulse 2s cubic-bezier(.4,0,.6,1) infinite}.animate-spin{animation:spin 1s linear infinite}@media(max-width:1024px){.grid-cols-4,.grid-cols-3{grid-template-columns:repeat(2,1fr)}}@media(max-width:768px){:root{font-size:14px}.container{padding:0 var(--spacing-md)}.grid-cols-2,.grid-cols-3,.grid-cols-4{grid-template-columns:1fr}}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--color-bg-secondary)}::-webkit-scrollbar-thumb{background:var(--color-bg-tertiary);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--color-accent-primary)}:focus-visible{outline:2px solid var(--color-accent-primary);outline-offset:2px}::selection{background:var(--color-accent-primary);color:var(--color-bg-primary)}.login-page{display:flex;align-items:center;justify-content:center;min-height:80vh;padding:var(--spacing-2xl) var(--spacing-lg);background:radial-gradient(circle at 20% 20%,rgba(6,182,212,.08),transparent 30%),radial-gradient(circle at 80% 0%,rgba(59,130,246,.08),transparent 28%)}.login-card{width:min(420px,100%);padding:var(--spacing-2xl);border-radius:var(--radius-xl);border:1px solid var(--color-border);box-shadow:var(--shadow-lg);background:#111827d9}.login-brand{display:flex;align-items:center;gap:var(--spacing-md);margin-bottom:var(--spacing-xl)}.logo-mark{width:48px;height:48px;display:grid;place-items:center;border-radius:var(--radius-lg);background:var(--color-accent-gradient);color:#fff;font-size:1.5rem;box-shadow:var(--shadow-glow)}.eyebrow{text-transform:uppercase;letter-spacing:.08em;font-size:var(--font-size-xs);color:var(--color-text-muted);margin:0 0 var(--spacing-xs)}.login-card h1{margin:0}.login-card .text-muted{margin:var(--spacing-xs) 0 0}.login-form{display:flex;flex-direction:column;gap:var(--spacing-md)}.login-form label{display:flex;flex-direction:column;gap:var(--spacing-xs);font-weight:var(--font-weight-medium);color:var(--color-text-secondary)}.login-card input{width:100%;padding:.75rem .9rem;border-radius:var(--radius-md);border:1px solid var(--color-border);background:#ffffff05;color:var(--color-text-primary);transition:border-color var(--transition-fast),box-shadow var(--transition-fast),transform var(--transition-fast)}.login-card input:focus{outline:none;border-color:var(--color-accent-primary);box-shadow:0 0 0 3px #06b6d433;transform:translateY(-1px)}.login-card button{padding:.9rem;border:none;background:var(--color-accent-gradient);color:#fff;border-radius:var(--radius-md);cursor:pointer;font-weight:var(--font-weight-semibold);transition:transform var(--transition-fast),box-shadow var(--transition-fast),opacity var(--transition-fast);box-shadow:var(--shadow-glow)}.login-card button:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 10px 30px #06b6d459}.login-card button:disabled{opacity:.7;cursor:not-allowed}.error{color:#fca5a5;font-size:.9rem;padding:var(--spacing-sm);border-radius:var(--radius-md);background:#ef44441f;border:1px solid rgba(239,68,68,.3)}.app{min-height:100vh;display:flex;flex-direction:column}.app-header{background:var(--color-bg-glass);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--color-border);position:sticky;top:0;z-index:100}.header-content{display:flex;align-items:center;justify-content:space-between;padding:var(--spacing-lg) 0}.logo{display:flex;align-items:center;gap:var(--spacing-md);font-size:var(--font-size-xl);font-weight:var(--font-weight-bold)}.logo-icon{font-size:var(--font-size-2xl);background:var(--color-accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.logo-text{background:var(--color-accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.header-actions{display:flex;align-items:center;gap:var(--spacing-md)}.ghost-button{padding:.65rem 1rem;border-radius:var(--radius-md);border:1px solid var(--color-border);background:#ffffff05;color:var(--color-text-primary);cursor:pointer;transition:border-color var(--transition-fast),background var(--transition-fast),transform var(--transition-fast)}.ghost-button:hover{border-color:var(--color-border-hover);background:#ffffff0a;transform:translateY(-1px)}.app-main{flex:1;padding:var(--spacing-2xl) 0}.app-footer{background:var(--color-bg-secondary);border-top:1px solid var(--color-border);padding:var(--spacing-lg) 0;text-align:center}.app-footer p{margin:0;font-size:var(--font-size-sm)}