:root{--bg-primary: #0f1117;--bg-card: #161b22;--bg-input: #1c2028;--border: #30363d;--border-focus: #f0883e;--text-primary: #e1e4e8;--text-secondary: #8b949e;--accent: #f0883e;--accent-bg: #1c1510;--success: #3fb950;--success-bg: #0d1f0d;--danger: #f85149;--danger-bg: #1f0d0d;--info: #58a6ff;--info-bg: #0d1525;--radius: 8px;--radius-lg: 12px;--font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font);background:var(--bg-primary);color:var(--text-primary);line-height:1.5;min-height:100vh}button{font-family:var(--font);cursor:pointer;border:none;border-radius:var(--radius);padding:8px 16px;font-size:14px;transition:opacity .15s,background .15s}button:hover{opacity:.85}button:disabled{opacity:.5;cursor:not-allowed}input,textarea,select{font-family:var(--font);background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius);color:var(--text-primary);padding:8px 12px;font-size:14px;width:100%;transition:border-color .15s}input:focus,textarea:focus,select:focus{outline:none;border-color:var(--border-focus)}textarea{resize:vertical;min-height:60px}.header{display:flex;align-items:center;justify-content:space-between;padding:16px 24px;border-bottom:1px solid var(--border);background:var(--bg-card)}.header h1{font-size:20px;font-weight:600;display:flex;align-items:center;gap:8px}.header nav{display:flex;gap:4px}.nav-btn{background:transparent;color:var(--text-secondary);padding:8px 16px;font-weight:500}.nav-btn.active{color:var(--accent);background:var(--accent-bg)}.settings-btn{background:transparent;color:var(--text-secondary);padding:8px;font-size:18px}.container{max-width:900px;margin:0 auto;padding:24px}.upload-zone{border:2px dashed var(--border);border-radius:var(--radius-lg);padding:48px 24px;text-align:center;transition:border-color .2s,background .2s;cursor:pointer}.upload-zone.dragover{border-color:var(--accent);background:var(--accent-bg)}.upload-zone-icon{font-size:48px;margin-bottom:12px}.upload-zone-text{color:var(--text-secondary);font-size:15px}.upload-zone-hint{color:var(--text-secondary);font-size:13px;margin-top:8px;opacity:.7}.upload-preview{margin-top:20px;display:flex;justify-content:center}.upload-preview img{max-width:100%;max-height:300px;border-radius:var(--radius);border:1px solid var(--border)}.extraction-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:24px;margin-top:20px}.extraction-card h3{font-size:16px;margin-bottom:16px;color:var(--accent)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.form-group{display:flex;flex-direction:column;gap:4px}.form-group.full{grid-column:1 / -1}.form-group label{font-size:12px;font-weight:600;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px}.btn-row{display:flex;gap:8px;margin-top:16px;justify-content:flex-end}.btn-primary{background:var(--accent);color:#fff;font-weight:600}.btn-secondary{background:var(--bg-input);color:var(--text-primary);border:1px solid var(--border)}.btn-success{background:var(--success);color:#fff;font-weight:600}.btn-danger{background:transparent;color:var(--danger);border:1px solid var(--danger)}.btn-sm{padding:4px 10px;font-size:12px}.btn-icon{background:transparent;color:var(--text-secondary);padding:6px 8px;font-size:16px}.btn-icon:hover{color:var(--text-primary)}.spinner{display:inline-block;width:20px;height:20px;border:2px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .6s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.loading-overlay{display:flex;flex-direction:column;align-items:center;gap:12px;padding:32px;color:var(--text-secondary)}.filter-bar{display:flex;gap:8px;margin-bottom:20px;flex-wrap:wrap}.filter-bar input{max-width:260px}.filter-bar select{max-width:160px}.category-group{margin-bottom:24px}.category-group-title{font-size:13px;font-weight:600;text-transform:uppercase;letter-spacing:.5px;color:var(--text-secondary);margin-bottom:8px;padding-bottom:4px;border-bottom:1px solid var(--border)}.reminder-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:16px;margin-bottom:8px;display:flex;align-items:flex-start;gap:12px;transition:border-color .15s}.reminder-card:hover{border-color:var(--accent)}.reminder-card.done{opacity:.5}.reminder-content{flex:1;min-width:0}.reminder-contact{font-weight:600;font-size:15px;display:flex;align-items:center;gap:8px}.reminder-action{color:var(--text-secondary);font-size:14px;margin-top:2px}.reminder-meta{display:flex;gap:8px;margin-top:6px;flex-wrap:wrap}.reminder-actions{display:flex;gap:2px;flex-shrink:0}.badge{display:inline-flex;align-items:center;padding:2px 8px;border-radius:12px;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.3px}.badge-next_in_us{background:#1c1530;color:#a78bfa}.badge-next_in_au{background:#1c2510;color:#86efac}.badge-next_week{background:var(--info-bg);color:var(--info)}.badge-this_month{background:#1c1510;color:var(--accent)}.badge-asap{background:var(--danger-bg);color:var(--danger)}.badge-someday{background:#1c1c1c;color:var(--text-secondary)}.badge-follow_up{background:var(--accent-bg);color:var(--accent)}.badge-done{background:var(--success-bg);color:var(--success)}.badge-date{background:var(--bg-input);color:var(--text-secondary)}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000b3;display:flex;align-items:center;justify-content:center;z-index:100;padding:24px}.modal{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);padding:24px;width:100%;max-width:500px;max-height:90vh;overflow-y:auto}.modal h2{font-size:18px;margin-bottom:16px}.empty-state{text-align:center;padding:48px 24px;color:var(--text-secondary)}.empty-state-icon{font-size:48px;margin-bottom:12px}.toast{position:fixed;bottom:24px;right:24px;padding:12px 20px;border-radius:var(--radius);font-size:14px;font-weight:500;z-index:200;animation:slideIn .3s ease}.toast-success{background:var(--success);color:#fff}.toast-error{background:var(--danger);color:#fff}@keyframes slideIn{0%{transform:translateY(20px);opacity:0}to{transform:translateY(0);opacity:1}}@media(max-width:600px){.header{padding:12px 16px}.header h1{font-size:16px}.container{padding:16px}.form-grid{grid-template-columns:1fr}.filter-bar input,.filter-bar select{max-width:100%}.reminder-card{flex-direction:column}.reminder-actions{align-self:flex-end}}