:root{--bg-primary: #0d0d0d;--bg-secondary: #141414;--bg-card: #181818;--bg-input: #101010;--bg-sidebar: #111111;--border-color: #262626;--accent-green: #4ade80;--accent-green-hover: #22c55e;--accent-emerald: #10b981;--gradient-primary: linear-gradient(135deg, #4ade80, #22c55e);--gradient-accent: linear-gradient(135deg, #22c55e, #16a34a);--text-primary: #ffffff;--text-secondary: rgba(255, 255, 255, .7);--text-muted: rgba(255, 255, 255, .4);--radius: 12px;--radius-sm: 8px;--radius-xs: 6px;--shadow-glow: 0 0 20px rgba(74, 222, 128, .25);--shadow-card: 0 4px 24px rgba(0, 0, 0, .5);--font-display: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--sidebar-width: 240px;--topbar-height: 60px;--success: #22c55e;--error: #ef4444;--warning: #f59e0b;--info: #4ade80}*{margin:0;padding:0;box-sizing:border-box}body{font-family:var(--font-body);background:var(--bg-primary);color:var(--text-primary);line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;min-height:100vh}a{color:var(--accent-green);text-decoration:none;transition:color .2s ease}a:hover{color:var(--accent-green-hover)}h1,h2,h3,h4,h5,h6{font-family:var(--font-display);font-weight:700;color:var(--text-primary)}input,select,textarea{font-family:var(--font-body)}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:var(--bg-primary)}::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:#fff3}::selection{background:#4ade804d;color:#fff}.toast-container{position:fixed;top:20px;right:20px;z-index:9999;display:flex;flex-direction:column;gap:8px;pointer-events:none}.toast{padding:12px 20px;border-radius:var(--radius-sm);font-size:14px;font-weight:500;color:#fff;pointer-events:auto;animation:toastIn .3s ease;box-shadow:var(--shadow-card);display:flex;align-items:center;gap:8px;min-width:280px;max-width:420px}.toast.success{background:linear-gradient(135deg,#14532d,#166534);border:1px solid rgba(34,197,94,.3)}.toast.error{background:linear-gradient(135deg,#450a0a,#7f1d1d);border:1px solid rgba(239,68,68,.3)}.toast.info{background:#14532d;border:1px solid rgba(74,222,128,.3)}.toast-exit{animation:toastOut .3s ease forwards}@keyframes toastIn{0%{opacity:0;transform:translate(40px)}to{opacity:1;transform:translate(0)}}@keyframes toastOut{0%{opacity:1;transform:translate(0)}to{opacity:0;transform:translate(40px)}}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}