:root{color-scheme:light;--bg: #f4efe7;--panel: rgba(255, 251, 245, .88);--panel-strong: #fffaf2;--line: rgba(79, 48, 31, .12);--text: #26160f;--muted: #6e5548;--accent: #c75b39;--accent-dark: #8f351a;--accent-soft: #f2d3c2;--success: #2d7d58;--warning: #b77b12;--danger: #a33a2d;--shadow: 0 20px 50px rgba(73, 38, 20, .12);font-family:Segoe UI,Helvetica Neue,sans-serif;line-height:1.5;font-weight:400;color:var(--text);background:radial-gradient(circle at top left,rgba(199,91,57,.18),transparent 26%),radial-gradient(circle at top right,rgba(45,125,88,.18),transparent 22%),linear-gradient(180deg,#f6f0e6,#f0e5d7)}*{box-sizing:border-box}body{margin:0;min-width:320px;min-height:100vh}a{color:inherit;text-decoration:none}button,input,textarea,select{font:inherit}button{cursor:pointer;border:0}#root{min-height:100vh}.app-shell{min-height:100vh;padding:24px}.topbar,.page-content,.auth-layout{width:min(1180px,100%);margin:0 auto}.topbar{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:32px}.brand{font-size:1.5rem;font-weight:800;letter-spacing:.04em}.topbar-nav{display:flex;align-items:center;gap:12px}.topbar-user{color:var(--muted)}.page-content{padding-bottom:40px}.panel{background:var(--panel);border:1px solid var(--line);border-radius:24px;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);box-shadow:var(--shadow)}.primary-button,.ghost-button{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 18px;border-radius:999px;transition:transform .18s ease,background .18s ease}.primary-button{background:var(--accent);color:#fff8f4}.ghost-button{background:transparent;border:1px solid var(--line);color:var(--text)}.primary-button:hover,.ghost-button:hover{transform:translateY(-1px)}.full-width{width:100%}.auth-layout{max-width:560px}.auth-form{display:grid;gap:18px;padding:28px}.auth-switch{text-align:center;color:var(--muted)}.auth-switch a{color:var(--accent-dark);font-weight:700}.eyebrow{margin:0 0 6px;font-size:.78rem;text-transform:uppercase;letter-spacing:.14em;color:var(--accent-dark)}.muted{color:var(--muted)}.field{display:grid;gap:8px}.field span{font-size:.95rem;font-weight:600}.field input,.field textarea,.field select{width:100%;padding:14px 16px;border-radius:16px;border:1px solid rgba(79,48,31,.16);background:#ffffffb3;color:var(--text)}.field textarea{resize:vertical}.dashboard-grid{display:grid;gap:20px}.hero{display:grid;gap:24px;grid-template-columns:1.3fr .9fr;padding:28px}.hero h1{margin:0 0 10px;font-size:clamp(2rem,5vw,3.4rem);line-height:1}.metrics-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.metric-card{display:grid;gap:8px;padding:20px;border-radius:20px;background:var(--panel-strong);border:1px solid var(--line)}.metric-card strong{font-size:2rem}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;padding:24px}.section-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;grid-column:1 / -1}.section-heading h2{margin:0}.field-span-2{grid-column:1 / -1}.checkbox-row{display:flex;align-items:center;gap:10px}.checkbox-row input{width:18px;height:18px}.toolbar{display:grid;gap:16px;grid-template-columns:2fr 1fr;padding:20px}.idea-list{display:grid;gap:16px}.idea-card{display:grid;gap:16px;padding:24px}.idea-card-top{display:flex;justify-content:space-between;gap:20px}.idea-card-top h3{margin:10px 0 0;font-size:1.4rem}.idea-card-actions{display:flex;gap:10px}.badge-row,.tag-row{display:flex;flex-wrap:wrap;gap:8px}.badge,.tag{display:inline-flex;align-items:center;min-height:30px;padding:0 12px;border-radius:999px;font-size:.84rem}.badge{background:#26160f14}.badge-parked{background:#b77b1229;color:#76510b}.badge-active{background:#c75b3929;color:var(--accent-dark)}.badge-building{background:#2d7d5829;color:#1d6545}.badge-archived{background:#4f301f1f;color:#5e4437}.badge-priority-high{background:#a33a2d24;color:var(--danger)}.badge-priority-medium{background:#b77b1224;color:var(--warning)}.badge-priority-low{background:#2d7d5824;color:var(--success)}.badge-pinned{background:#8f351a24;color:var(--accent-dark)}.tag{background:var(--accent-soft)}.next-step-box{padding:16px;border-radius:18px;background:#ffffff73;border:1px solid var(--line)}.idea-description,.next-step-box p{margin:0}.danger-button,.error-text,.error-banner{color:var(--danger)}.error-banner{padding:16px 20px}.empty-state{padding:32px;text-align:center}@media (max-width: 860px){.app-shell{padding:16px}.topbar,.hero,.toolbar,.form-grid,.idea-card-top{grid-template-columns:1fr}.topbar,.idea-card-top,.section-heading{flex-direction:column}.metrics-grid{grid-template-columns:1fr}.toolbar{display:grid}.idea-card-actions{width:100%}}