*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html,body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Inter,sans-serif;color:#1e293b;line-height:1.5;background:#f8fafc;height:100%}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:none;background:none;font-size:inherit;color:inherit}
input,textarea,select{font-family:inherit;font-size:14px;border:1px solid #e2e8f0;border-radius:8px;padding:9px 12px;width:100%;outline:none;background:#fff;color:#1e293b}
input:focus,textarea:focus,select:focus{border-color:#f59e0b;box-shadow:0 0 0 3px rgba(245,158,11,0.15)}
textarea{resize:vertical;min-height:80px}
label{font-size:12px;font-weight:600;color:#475569;display:block;margin-bottom:6px}
hr{border:0;border-top:1px solid #e2e8f0;margin:16px 0}

/* Buttons */
.btn{padding:8px 14px;border-radius:8px;background:#fff;border:1px solid #e2e8f0;font-weight:600;font-size:13px;transition:all 0.12s;display:inline-flex;align-items:center;gap:6px}
.btn:hover{background:#f8fafc;border-color:#cbd5e1}
.btn-primary{background:#0f172a;color:#fff;border-color:#0f172a}
.btn-primary:hover{background:#1e293b;border-color:#1e293b}
.btn-banana{background:linear-gradient(135deg,#f59e0b,#fbbf24);color:#fff;border-color:transparent}
.btn-banana:hover{background:linear-gradient(135deg,#d97706,#f59e0b)}
.btn-danger{background:#fee2e2;color:#991b1b;border-color:#fecaca}
.btn-danger:hover{background:#fecaca}
.btn-sm{padding:5px 10px;font-size:12px}
.btn-lg{padding:12px 22px;font-size:15px}
.btn-ghost{background:transparent;border-color:transparent}
.btn-ghost:hover{background:#f1f5f9}

/* Top bar */
.topbar{display:flex;align-items:center;gap:16px;padding:10px 22px;background:#fff;border-bottom:1px solid #e2e8f0;height:56px;position:sticky;top:0;z-index:40}
.topbar-brand{display:flex;align-items:center;gap:8px;font-weight:800;letter-spacing:-0.3px}
.topbar-brand .logo{font-size:22px}
.topbar-brand .name{background:linear-gradient(135deg,#f59e0b,#d97706);-webkit-background-clip:text;background-clip:text;color:transparent}
.topbar-nav{display:flex;align-items:center;gap:4px;margin-left:12px}
.topbar-nav .nav-item{padding:6px 12px;border-radius:8px;font-size:13px;font-weight:600;color:#475569}
.topbar-nav .nav-item.active{background:#fef3c7;color:#92400e}
.topbar-nav .nav-item:hover:not(.active){background:#f1f5f9;color:#0f172a}
.topbar-right{margin-left:auto;display:flex;align-items:center;gap:12px}
.avatar{width:32px;height:32px;border-radius:50%;background:linear-gradient(135deg,#f59e0b,#fbbf24);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:13px}
.pill{font-size:11px;font-weight:700;background:#f1f5f9;color:#334155;padding:3px 9px;border-radius:20px;text-transform:uppercase;letter-spacing:0.5px}
.pill.gold{background:#fef3c7;color:#b45309}
.pill.blue{background:#dbeafe;color:#1d4ed8}

/* Layout */
.main{padding:28px 32px;max-width:1400px;margin:0 auto}
.page-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:22px;flex-wrap:wrap;gap:10px}
.page-title{font-size:24px;font-weight:800;letter-spacing:-0.5px}
.page-sub{color:#64748b;font-size:13px}

/* Cards */
.card{background:#fff;border-radius:12px;border:1px solid #f1f5f9;box-shadow:0 1px 3px rgba(15,23,42,0.04)}
.card-header{padding:14px 18px;border-bottom:1px solid #f1f5f9;display:flex;align-items:center;justify-content:space-between}
.card-title{font-size:14px;font-weight:700;color:#334155}
.card-body{padding:18px}
.card-row{display:grid;gap:16px;grid-template-columns:repeat(auto-fill,minmax(280px,1fr))}

/* Dashboard stats */
.stats{display:grid;gap:14px;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));margin-bottom:24px}
.stat{background:#fff;border-radius:12px;border:1px solid #f1f5f9;padding:18px}
.stat-label{font-size:11px;font-weight:700;color:#64748b;text-transform:uppercase;letter-spacing:0.6px;margin-bottom:6px}
.stat-value{font-size:26px;font-weight:800;color:#0f172a}
.stat-hint{font-size:11px;color:#94a3b8;margin-top:4px}

/* Project tiles */
.proj-tile{background:#fff;border-radius:12px;border:1px solid #f1f5f9;padding:18px;transition:all 0.15s;cursor:pointer;position:relative}
.proj-tile:hover{border-color:#fde68a;box-shadow:0 6px 20px rgba(251,191,36,0.1);transform:translateY(-2px)}
.proj-tile h4{font-size:15px;font-weight:700;margin-bottom:4px}
.proj-tile .proj-desc{font-size:12px;color:#64748b;margin-bottom:12px;min-height:32px}
.proj-tile .proj-meta{display:flex;align-items:center;justify-content:space-between;font-size:11px;color:#94a3b8}

/* Form */
.form-row{display:grid;gap:14px;grid-template-columns:1fr 1fr}
.form-row-3{display:grid;gap:14px;grid-template-columns:1fr 1fr 1fr}
.form-group{margin-bottom:14px}

/* Modal */
.modal-backdrop{position:fixed;inset:0;background:rgba(15,23,42,0.55);z-index:100;display:flex;align-items:center;justify-content:center;padding:20px}
.modal{background:#fff;border-radius:14px;box-shadow:0 40px 80px rgba(15,23,42,0.3);max-width:600px;width:100%;max-height:92vh;overflow:auto}
.modal.modal-lg{max-width:900px}
.modal.modal-xl{max-width:1200px}
.modal-header{padding:16px 22px;border-bottom:1px solid #f1f5f9;display:flex;align-items:center;justify-content:space-between}
.modal-title{font-size:17px;font-weight:700}
.modal-body{padding:20px 22px}
.modal-footer{padding:14px 22px;border-top:1px solid #f1f5f9;display:flex;justify-content:flex-end;gap:10px}

/* Toast */
.toast-host{position:fixed;top:72px;right:20px;z-index:200;display:flex;flex-direction:column;gap:8px;pointer-events:none}
.toast{background:#0f172a;color:#fff;padding:10px 16px;border-radius:8px;font-size:13px;box-shadow:0 8px 24px rgba(15,23,42,0.2);animation:slideIn 0.2s;max-width:360px;pointer-events:all}
.toast.ok{background:#15803d}
.toast.err{background:#991b1b}
.toast.warn{background:#b45309}
@keyframes slideIn{from{transform:translateX(30px);opacity:0}to{transform:translateX(0);opacity:1}}

/* Illustration workspace */
.workspace{display:grid;grid-template-columns:320px 1fr;gap:20px;align-items:flex-start}
.wk-sidebar{background:#fff;border-radius:12px;border:1px solid #f1f5f9;padding:18px}
.wk-main{background:#fff;border-radius:12px;border:1px solid #f1f5f9;padding:24px;min-height:500px}

.family-grid{display:grid;grid-template-columns:1fr 1fr;gap:6px;margin-bottom:12px}
.family-btn{padding:10px 8px;border-radius:8px;border:1.5px solid #e2e8f0;font-size:12px;font-weight:600;color:#475569;cursor:pointer;transition:all 0.1s;text-align:center}
.family-btn:hover{background:#f8fafc}
.family-btn.active{background:#fef3c7;border-color:#f59e0b;color:#92400e}

.mode-row{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:10px}
.mode-btn{padding:6px 12px;border-radius:20px;border:1.5px solid #e2e8f0;font-size:12px;font-weight:600;color:#475569;cursor:pointer}
.mode-btn:hover{background:#f8fafc}
.mode-btn.active{background:#0f172a;border-color:#0f172a;color:#fff}

/* Render area */
.render-card{background:#fff;border:1px solid #e2e8f0;border-radius:12px;padding:24px;min-height:500px;display:flex;align-items:center;justify-content:center;position:relative}
.render-empty{color:#94a3b8;text-align:center;font-size:13px}
.render-empty .big{font-size:48px;display:block;margin-bottom:12px}

.scores-bar{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin-top:14px}
.score{background:#f8fafc;border-radius:8px;padding:10px;text-align:center}
.score-label{font-size:10px;color:#64748b;font-weight:700;text-transform:uppercase;letter-spacing:0.4px}
.score-value{font-size:22px;font-weight:800;color:#0f172a;margin-top:4px}
.score-value.low{color:#dc2626}
.score-value.mid{color:#b45309}
.score-value.high{color:#15803d}

.pipeline-log{background:#0f172a;border-radius:10px;padding:12px 14px;margin-top:14px;font-family:"SF Mono",Menlo,monospace;font-size:11px;color:#cbd5e1;max-height:180px;overflow:auto}
.pipeline-log .ok{color:#86efac}
.pipeline-log .fail{color:#fda4af}

/* Styles gallery */
.style-tile{border-radius:12px;padding:22px 20px;color:#fff;cursor:pointer;transition:transform 0.12s;border:3px solid transparent;position:relative}
.style-tile:hover{transform:translateY(-2px)}
.style-tile.active{border-color:#f59e0b;box-shadow:0 6px 20px rgba(245,158,11,0.25)}
.style-tile h5{font-size:15px;font-weight:700;margin-bottom:4px}
.style-tile p{font-size:11px;opacity:0.88}
.swatches{display:flex;gap:3px;margin-top:10px}
.swatch{width:18px;height:18px;border-radius:4px;border:1px solid rgba(255,255,255,0.2)}

/* Auth screen */
.auth-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#fffbea 0%,#fef3c7 100%);padding:20px}
.auth-card{background:#fff;border-radius:16px;box-shadow:0 30px 60px rgba(245,158,11,0.15);padding:40px;width:100%;max-width:420px}
.auth-logo{text-align:center;margin-bottom:24px}
.auth-logo .emoji{font-size:48px;display:block}
.auth-logo h1{font-size:22px;font-weight:800;margin-top:10px;background:linear-gradient(135deg,#f59e0b,#d97706);-webkit-background-clip:text;background-clip:text;color:transparent}
.auth-tabs{display:flex;gap:4px;background:#f1f5f9;padding:4px;border-radius:10px;margin-bottom:22px}
.auth-tab{flex:1;padding:8px;border-radius:8px;font-weight:600;font-size:13px;color:#64748b;cursor:pointer;text-align:center}
.auth-tab.active{background:#fff;color:#0f172a;box-shadow:0 2px 6px rgba(15,23,42,0.08)}

/* Table */
table{width:100%;border-collapse:collapse;font-size:13px}
th,td{padding:9px 12px;text-align:left;border-bottom:1px solid #f1f5f9}
th{font-size:11px;font-weight:700;color:#64748b;text-transform:uppercase;letter-spacing:0.5px;background:#f8fafc}
tr:hover td{background:#fafafb}

/* Empty state */
.empty{padding:60px 20px;text-align:center;color:#94a3b8}
.empty .big{font-size:56px;margin-bottom:16px;display:block}

/* Utils */
.flex{display:flex}.ai-c{align-items:center}.jc-b{justify-content:space-between}
.gap-sm{gap:8px}.gap-md{gap:14px}.gap-lg{gap:20px}
.mt-sm{margin-top:8px}.mt-md{margin-top:14px}.mt-lg{margin-top:20px}
.mb-sm{margin-bottom:8px}.mb-md{margin-bottom:14px}
.text-muted{color:#64748b}.text-sm{font-size:12px}.text-xs{font-size:11px}
.hidden{display:none}
.spinner{width:20px;height:20px;border:2.5px solid #e2e8f0;border-top-color:#f59e0b;border-radius:50%;animation:spin 0.7s linear infinite;display:inline-block}
@keyframes spin{to{transform:rotate(360deg)}}

.badge{display:inline-block;padding:2px 8px;border-radius:12px;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:0.3px}
.badge-ok{background:#dcfce7;color:#15803d}
.badge-warn{background:#fef3c7;color:#b45309}
.badge-err{background:#fee2e2;color:#991b1b}
.badge-info{background:#dbeafe;color:#1d4ed8}

@media(max-width:900px){
  .workspace{grid-template-columns:1fr}
  .main{padding:20px 16px}
  .topbar{padding:10px 14px}
  .topbar-nav{display:none}
  .form-row,.form-row-3{grid-template-columns:1fr}
}