:root{--bg-gradient-1: #0f172a;--bg-gradient-2: #31135e;--bg-gradient-3: #1e1b4b;--glass-bg: rgba(255, 255, 255, .03);--glass-border: rgba(255, 255, 255, .08);--glass-highlight: rgba(255, 255, 255, .15);--primary: #6366f1;--primary-hover: #4f46e5;--primary-glow: rgba(99, 102, 241, .5);--accent: #ec4899;--success: #10b981;--danger: #ef4444;--text-main: #f8fafc;--text-muted: #94a3b8;--radius-lg: 24px;--radius-md: 16px;--radius-sm: 8px;font-family:Outfit,sans-serif;color:var(--text-main)}*{box-sizing:border-box;margin:0;padding:0}body{background:linear-gradient(135deg,var(--bg-gradient-1),var(--bg-gradient-2),var(--bg-gradient-3));background-size:400% 400%;animation:bg-shift 15s ease infinite;min-height:100vh;-webkit-font-smoothing:antialiased}@keyframes bg-shift{0%{background-position:0% 50%}50%{background-position:100% 50%}to{background-position:0% 50%}}@keyframes slide-up{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse-glow{0%{box-shadow:0 0 0 0 var(--primary-glow)}70%{box-shadow:0 0 20px 10px #6366f100}to{box-shadow:0 0 #6366f100}}.glass-panel{background:var(--glass-bg);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid var(--glass-border);border-radius:var(--radius-lg);box-shadow:0 8px 32px #0000004d}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--glass-highlight);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#ffffff4d}.app-container{display:flex;flex-direction:column;min-height:100vh}.app-header{display:flex;justify-content:space-between;align-items:center;padding:1.5rem 2rem;border-bottom:1px solid var(--glass-border);background:#0003;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);position:sticky;top:0;z-index:50}.header-brand{display:flex;align-items:center;gap:1rem;font-size:1.25rem;font-weight:600;letter-spacing:.5px}.brand-icon{background:linear-gradient(135deg,var(--primary),var(--accent));padding:.5rem;border-radius:var(--radius-sm);display:flex}.header-user{display:flex;align-items:center;gap:1rem}.user-badge{background:var(--glass-bg);border:1px solid var(--glass-border);padding:.4rem 1rem;border-radius:99px;font-size:.875rem;font-weight:500}.btn-icon{background:transparent;border:none;color:var(--text-muted);cursor:pointer;transition:all .2s ease;display:flex;align-items:center;justify-content:center;padding:.5rem;border-radius:50%}.btn-icon:hover{color:var(--text-main);background:var(--glass-highlight)}.main-content{flex:1;max-width:1800px;width:100%;margin:0 auto;padding:2rem;display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem;height:calc(100vh - 85px)}@media (max-width: 1200px){.main-content{grid-template-columns:1fr;height:auto}}.panel{display:flex;flex-direction:column;height:100%;overflow:hidden}.panel-header{padding:1.25rem;border-bottom:1px solid var(--glass-border);display:flex;align-items:center;gap:.75rem;font-weight:600;background:#0003}.panel-body{flex:1;overflow-y:auto;padding:1.25rem;display:flex;flex-direction:column;gap:1rem}.chat-message{display:flex;flex-direction:column;gap:.5rem;animation:slide-up .4s cubic-bezier(.16,1,.3,1) forwards}.chat-message.user{align-items:flex-end}.chat-message.ai{align-items:stretch}.chat-bubble{max-width:85%;padding:1rem 1.25rem;border-radius:20px;font-size:.95rem;line-height:1.5;box-shadow:0 4px 15px #0000001a}.chat-message.user .chat-bubble{background:linear-gradient(135deg,var(--primary),var(--accent));border-bottom-right-radius:4px}.chat-message.ai .chat-bubble{background:var(--glass-highlight);border:1px solid var(--glass-border);border-bottom-left-radius:4px}.chat-input-container{padding:1.25rem;border-top:1px solid var(--glass-border);background:#0003}.chat-input-wrapper{position:relative;display:flex;align-items:center}.chat-input{width:100%;background:#0000004d;border:1px solid var(--glass-border);color:#fff;padding:1rem 3.5rem 1rem 1.5rem;border-radius:99px;font-family:inherit;font-size:.95rem;transition:all .3s ease}.chat-input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 15px #6366f14d}.btn-send{position:absolute;right:.5rem;background:var(--primary);color:#fff;border:none;width:2.5rem;height:2.5rem;border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s}.btn-send:hover:not(:disabled){background:var(--primary-hover);transform:scale(1.05)}.btn-send:disabled{opacity:.5;cursor:not-allowed}.cart-item{display:flex;justify-content:space-between;align-items:center;background:#ffffff0d;border:1px solid var(--glass-border);padding:1rem;border-radius:var(--radius-md);transition:transform .2s,background .2s;animation:slide-up .4s ease-out forwards}.cart-item:hover{transform:translateY(-2px);background:#ffffff14}.cart-item-info{display:flex;flex-direction:column}.cart-item-label{font-weight:500}.cart-item-freq{font-size:.75rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;margin-top:.25rem}.cart-item-price{font-weight:600;display:flex;align-items:center;gap:1rem}.price-negative{color:var(--success)}.cart-footer{padding:1.5rem;background:#0006;border-top:1px solid var(--glass-border);display:flex;flex-direction:column;gap:1.25rem}.totals-row{display:flex;justify-content:space-between;align-items:center}.totals-row.main{font-size:1.25rem;font-weight:700}.totals-row.main span:last-child{color:var(--primary)}.btn-primary{width:100%;padding:1rem;border-radius:var(--radius-md);border:none;background:linear-gradient(135deg,var(--primary),var(--primary-hover));color:#fff;font-family:inherit;font-weight:600;font-size:1rem;cursor:pointer;transition:all .3s ease;box-shadow:0 4px 15px #6366f14d}.btn-primary:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 6px 20px #6366f166}.btn-primary.success{background:linear-gradient(135deg,var(--success),#059669);box-shadow:0 4px 15px #10b9814d;animation:pulse-glow 2s infinite}.btn-primary:disabled{background:#ffffff1a;color:var(--text-muted);box-shadow:none;cursor:not-allowed}.workbench-panel{font-family:Fira Code,monospace}.log-entry{background:#0000004d;border:1px solid var(--glass-border);border-radius:var(--radius-sm);padding:.75rem;animation:slide-up .3s ease-out forwards}.log-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:.5rem;border-bottom:1px solid var(--glass-border);padding-bottom:.5rem}.log-title{display:flex;align-items:center;gap:.5rem}.badge{padding:.15rem .4rem;border-radius:4px;font-size:.7rem;font-weight:700;letter-spacing:.5px}.badge.ucp{background:#06b6d433;color:#22d3ee;border:1px solid rgba(6,182,212,.3)}.badge.acp{background:#ec489933;color:#f472b6;border:1px solid rgba(236,72,153,.3)}.log-time{font-size:.7rem;color:var(--text-muted)}.log-payload{font-size:.75rem;color:#a78bfa;white-space:pre-wrap;word-break:break-all}.login-screen{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:2rem}.login-card{width:100%;max-width:420px;padding:3rem 2rem;text-align:center}.login-icon-wrapper{width:5rem;height:5rem;margin:0 auto 2rem;background:linear-gradient(135deg,#6366f133,#ec489933);border:1px solid var(--glass-highlight);border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff}.login-title{font-size:2rem;font-weight:700;margin-bottom:.5rem}.login-subtitle{color:var(--text-muted);margin-bottom:2.5rem}