.auth-shell{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#f0f4ff,#fafafa 60%,#f0fdf4);padding:24px}.auth-card{background:#fff;border:1px solid var(--border);border-radius:16px;box-shadow:var(--shadow-lg);padding:40px 36px;width:100%;max-width:400px}.auth-logo{display:flex;align-items:center;gap:8px;font-size:22px;margin-bottom:28px;justify-content:center}.auth-logo .logo-icon,.auth-logo strong{color:var(--accent)}.auth-title{font-size:22px;font-weight:700;letter-spacing:-.4px;margin-bottom:4px;text-align:center}.auth-sub{font-size:14px;color:var(--ink-muted);text-align:center;margin-bottom:24px}.auth-error{background:#fee2e2;color:#991b1b;border:1px solid #fca5a5;border-radius:8px;padding:10px 14px;font-size:13px;margin-bottom:16px}.auth-info{background:#f0fdf4;color:#166534;border:1px solid #86efac;border-radius:8px;padding:10px 14px;font-size:13px;margin-bottom:16px}.auth-form{display:flex;flex-direction:column;gap:16px}.field{display:flex;flex-direction:column;gap:6px}.field label{font-size:13px;font-weight:600;color:var(--ink-soft);display:flex;justify-content:space-between;align-items:center}.field input{padding:10px 12px;border:1px solid var(--border);border-radius:8px;font-size:14px;font-family:var(--sans);color:var(--ink);background:var(--card);transition:border-color .15s;width:100%;box-sizing:border-box}.field input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-dim)}.field input::placeholder{color:var(--ink-muted)}.password-wrap{position:relative;display:flex;align-items:center}.password-wrap input{padding-right:44px}.password-toggle{position:absolute;right:10px;background:none;border:none;cursor:pointer;font-size:16px;padding:4px;color:var(--ink-muted);line-height:1;transition:opacity .15s;display:flex;align-items:center;justify-content:center}.password-toggle:hover{opacity:.7}.pwd-ok{color:#166534;font-size:12px;font-weight:600}.pwd-err{color:#991b1b;font-size:12px;font-weight:600}.btn-auth{width:100%;padding:12px;background:var(--accent);color:#fff;border:none;border-radius:8px;font-family:var(--sans);font-size:14px;font-weight:600;cursor:pointer;transition:all .15s;display:flex;align-items:center;justify-content:center;gap:8px;margin-top:4px}.btn-auth:hover:not(:disabled){background:#1a44e8;transform:translateY(-1px);box-shadow:0 4px 16px #2255ff4d}.btn-auth:disabled{opacity:.5;cursor:not-allowed}.divider{display:flex;align-items:center;gap:12px;margin:20px 0 16px;color:var(--ink-muted);font-size:12px}.divider:before,.divider:after{content:"";flex:1;height:1px;background:var(--border)}.btn-google{width:100%;padding:11px;background:var(--card);border:1px solid var(--border);border-radius:8px;font-family:var(--sans);font-size:14px;font-weight:500;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:10px;transition:all .15s;color:var(--ink)}.btn-google:hover:not(:disabled){background:var(--surface);border-color:#aaa}.btn-google:disabled{opacity:.5;cursor:not-allowed}.auth-switch{text-align:center;margin-top:20px;font-size:13px;color:var(--ink-soft)}.link-btn{background:none;border:none;cursor:pointer;color:var(--accent);font-size:inherit;font-family:inherit;font-weight:600;padding:0;text-decoration:underline;text-underline-offset:2px}.link-btn:hover{color:#1a44e8}.spinner-sm{width:16px;height:16px;border:2px solid rgba(255,255,255,.4);border-top-color:#fff;border-radius:50%;animation:spin .7s linear infinite;display:inline-block}.logo-by{font-size:10px;color:var(--ink-muted);letter-spacing:.5px;text-align:center;margin-top:1px}.app-header{display:flex;align-items:center;gap:12px;padding:0 24px;height:60px;background:#0f172a;border-bottom:1px solid rgba(255,255,255,.08);position:sticky;top:0;z-index:100;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.header-brand{display:flex;align-items:center;gap:10px;flex-shrink:0;-webkit-user-select:none;user-select:none}.header-brand-text{display:flex;flex-direction:column;line-height:1.15}.header-title{font-size:16px;font-weight:700;color:#f8fafc;letter-spacing:-.3px}.header-subtitle{font-size:10px;font-weight:400;color:#94a3b8;letter-spacing:.2px}.header-nav{display:flex;align-items:center;gap:2px;margin-left:16px;flex:1}.nav-btn{display:flex;align-items:center;gap:6px;padding:6px 12px;border-radius:8px;border:none;background:transparent;color:#94a3b8;font-size:13px;font-weight:500;cursor:pointer;transition:background .15s,color .15s;white-space:nowrap}.nav-btn:hover{background:#ffffff12;color:#f1f5f9}.nav-btn.active{background:#0ea5e926;color:#38bdf8}.plan-badge{font-size:10px;font-weight:600;padding:2px 6px;border-radius:4px;text-transform:uppercase;letter-spacing:.5px}.plan-free{background:#94a3b826;color:#94a3b8}.plan-pro{background:#0ea5e933;color:#38bdf8}.plan-business{background:#a855f733;color:#c084fc}.header-user{display:flex;align-items:center;gap:10px;flex-shrink:0;margin-left:auto}.header-email{font-size:12px;color:#64748b;max-width:180px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.btn-logout{display:flex;align-items:center;gap:6px;padding:6px 12px;border-radius:8px;border:1px solid rgba(255,255,255,.1);background:transparent;color:#94a3b8;font-size:13px;font-weight:500;cursor:pointer;transition:all .15s}.btn-logout:hover{background:#ef44441a;border-color:#ef44444d;color:#fca5a5}@media (max-width: 768px){.header-email,.nav-btn span{display:none}.header-nav{gap:0}}@media (max-width: 560px){.app-header{padding:0 12px}.header-subtitle{display:none}}.usage-banner{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:10px 16px;margin-bottom:20px;font-size:13px;transition:all .2s}.usage-banner.warn{background:#fffbeb;border-color:var(--warn)}.usage-banner.full{background:#fee2e2;border-color:var(--danger)}.usage-left{display:flex;align-items:center;gap:10px}.usage-plan{font-size:11px;font-weight:700;font-family:var(--mono);background:var(--accent-dim);color:var(--accent);padding:2px 8px;border-radius:99px}.usage-banner.full .usage-plan{background:#fee2e2;color:var(--danger)}.usage-text{color:var(--ink-soft);font-weight:500}.usage-right{display:flex;align-items:center;gap:12px}.usage-bar-wrap{width:120px;height:6px;background:var(--border);border-radius:99px;overflow:hidden}.usage-bar{height:100%;border-radius:99px;background:var(--accent);transition:width .4s ease}.usage-banner.warn .usage-bar{background:var(--warn)}.usage-banner.full .usage-bar{background:var(--danger)}.usage-upgrade-btn{background:var(--accent);color:#fff;border:none;padding:6px 14px;border-radius:6px;font-family:var(--sans);font-size:12px;font-weight:700;cursor:pointer;transition:all .15s;white-space:nowrap}.usage-upgrade-btn:hover{background:#1a44e8;transform:translateY(-1px)}.usage-banner.full .usage-upgrade-btn{background:var(--danger)}.upload-step{max-width:720px;margin:0 auto}.step-header{text-align:center;margin-bottom:32px}.dropzone{border:2px dashed var(--border);border-radius:16px;padding:48px 32px;text-align:center;cursor:pointer;transition:all .2s;background:var(--card);margin-bottom:20px}.dropzone:hover,.dropzone.dragging{border-color:var(--accent);background:var(--accent-dim)}.dropzone.has-files{padding:20px;border-style:solid;border-color:var(--accent)}.dropzone-idle .dz-icon{color:var(--accent);margin-bottom:12px;display:flex;justify-content:center}.dropzone-idle .dz-title{font-size:16px;font-weight:600;margin-bottom:4px}.dropzone-idle .dz-hint{font-size:13px;color:var(--ink-muted)}.dropzone-prompt{display:flex;align-items:center;justify-content:center;gap:8px;font-size:14px;font-weight:600;color:var(--accent)}.dz-icon-sm{width:24px;height:24px;border-radius:50%;background:var(--accent-dim);color:var(--accent);display:flex;align-items:center;justify-content:center;font-size:18px;line-height:1}.file-list{overflow:hidden;margin-bottom:20px}.file-list-header{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;border-bottom:1px solid var(--border);font-size:13px;font-weight:600;color:var(--ink-soft)}.file-list ul{list-style:none;max-height:260px;overflow-y:auto}.file-item{display:flex;align-items:center;gap:10px;padding:10px 16px;border-bottom:1px solid var(--border);font-size:13px;transition:background .1s}.file-item:last-child{border-bottom:none}.file-item:hover{background:var(--surface)}.file-icon{flex-shrink:0;color:var(--ink-muted);display:inline-flex}.file-name{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.file-size{color:var(--ink-muted);font-family:var(--mono);font-size:12px;flex-shrink:0}.file-remove{background:none;border:none;color:var(--ink-muted);cursor:pointer;padding:4px;line-height:1;border-radius:4px;transition:all .1s;display:inline-flex;align-items:center}.file-remove:hover{color:var(--danger);background:#fee2e2}.upload-actions{display:flex;justify-content:center;margin:28px 0}.loading-state{display:flex;flex-direction:column;align-items:stretch;gap:12px;color:var(--ink-soft);font-size:14px;font-weight:500;width:100%;max-width:420px}.loading-row{display:flex;align-items:center;justify-content:center;gap:12px}.progress-bar-wrap{width:100%;height:8px;background:var(--border);border-radius:999px;overflow:hidden}.progress-bar-fill{height:100%;background:linear-gradient(90deg,var(--accent),#4f46e5);border-radius:999px;transition:width .3s ease-out}.progress-bar-fill.pulse{animation:progressPulse 1.5s ease-in-out infinite}@keyframes progressPulse{0%,to{opacity:1}50%{opacity:.7}}.feature-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:48px}@media (max-width: 640px){.feature-grid{grid-template-columns:repeat(2,1fr)}}.feature-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:16px;text-align:center}.feature-icon{color:var(--accent);display:flex;justify-content:center;margin-bottom:8px}.feature-card strong{font-size:13px;display:block;margin-bottom:4px}.feature-card p{font-size:12px;color:var(--ink-muted);line-height:1.4}.review-step{max-width:860px;margin:0 auto}.stats-row{display:flex;gap:12px;margin-bottom:24px;flex-wrap:wrap}.stat-card{flex:1;min-width:100px;background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:16px 20px;display:flex;flex-direction:column;align-items:center;gap:4px}.stat-card.success{border-color:var(--success);background:#f0fdf4}.stat-card.danger{border-color:var(--danger);background:#fef2f2}.stat-card.warn{border-color:var(--warn);background:#fffbeb}.stat-card.duplicate{border-color:#a855f7;background:#faf5ff}.stat-num{font-size:28px;font-weight:700;font-family:var(--mono)}.stat-card.success .stat-num{color:var(--success)}.stat-card.danger .stat-num{color:var(--danger)}.stat-card.warn .stat-num{color:var(--warn)}.stat-card.duplicate .stat-num{color:#a855f7}.stat-label{font-size:12px;color:var(--ink-muted);font-weight:500}.invoice-cards{display:flex;flex-direction:column;gap:8px;margin-bottom:32px}.invoice-card{overflow:hidden}.invoice-card.has-issue{border-color:var(--warn)}.invoice-card.is-duplicate{opacity:.55;border-color:#a855f7;border-style:dashed}.invoice-card-header{display:flex;align-items:center;gap:12px;padding:14px 16px;cursor:pointer;transition:background .1s;-webkit-user-select:none;user-select:none;width:100%;background:none;border:none;font:inherit;color:inherit;text-align:left}.invoice-card-header:hover{background:var(--surface)}.inv-meta{display:flex;align-items:center;gap:8px;flex-shrink:0}.inv-filename{font-size:12px;color:var(--ink-muted);font-family:var(--mono);max-width:180px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.inv-summary{flex:1;display:flex;align-items:center;gap:12px;flex-wrap:wrap;min-width:0}.inv-company{font-size:14px;font-weight:600}.inv-date{font-size:13px;color:var(--ink-soft);font-family:var(--mono)}.inv-total{font-size:14px;font-weight:700;color:var(--accent)}.issue-dot{color:var(--warn);display:inline-flex;align-items:center}.expand-icon{color:var(--ink-muted);flex-shrink:0;display:inline-flex;align-items:center;transition:transform .2s ease-out}.expand-icon.open{transform:rotate(180deg)}.invoice-card-warning{display:flex;align-items:center;gap:6px;margin:0;padding:10px 16px;border-top:1px solid var(--border);background:color-mix(in srgb,var(--warn) 10%,transparent);color:var(--warn);font-size:12.5px;font-weight:600}.field-issues-note{grid-column:1 / -1;display:flex;align-items:center;gap:6px;font-size:12.5px;font-weight:600;color:var(--warn);margin:0}.invoice-fields{border-top:1px solid var(--border);padding:16px;background:var(--surface);display:grid;grid-template-columns:repeat(2,1fr);gap:12px}@media (max-width: 600px){.invoice-fields{grid-template-columns:1fr}}.field-row{display:flex;flex-direction:column;gap:4px}.field-label{font-size:11px;font-weight:600;color:var(--ink-muted);text-transform:uppercase;letter-spacing:.5px}.field-input{width:100%;padding:8px 10px;border-radius:6px;border:1px solid var(--border);background:var(--card);font-family:var(--sans);font-size:14px;color:var(--ink);transition:border-color .15s}.field-input.mono{font-family:var(--mono)}.field-input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-dim)}.field-input::placeholder{color:var(--ink-muted)}.field-input.field-error{border-color:var(--danger);background:#fef2f2}.field-input.field-error:focus{border-color:var(--danger);box-shadow:0 0 0 3px #ef444426}.review-actions{display:flex;justify-content:space-between;align-items:center;padding-top:16px;border-top:1px solid var(--border)}.btn-dup-note{font-size:11px;opacity:.75;font-weight:400}.mono{font-family:var(--mono)}.export-step{max-width:640px;margin:0 auto}.step-header{text-align:center;margin-bottom:28px}.step-title{font-size:28px;font-weight:700;letter-spacing:-.5px;margin-bottom:8px}.step-sub{color:var(--ink-soft);font-size:15px}.export-summary{padding:28px;margin-bottom:24px}.summary-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;padding-bottom:24px;margin-bottom:24px;border-bottom:1px solid var(--border)}@media (max-width: 500px){.summary-grid{grid-template-columns:repeat(2,1fr)}}.summary-item{display:flex;flex-direction:column;align-items:center;gap:6px;text-align:center}.si-icon{color:var(--accent);display:inline-flex}.si-val{font-size:20px;font-weight:700;font-family:var(--mono)}.si-label{font-size:12px;color:var(--ink-muted)}.export-contents h3{font-size:13px;font-weight:600;color:var(--ink-muted);text-transform:uppercase;letter-spacing:.5px;margin-bottom:12px}.export-contents ul{list-style:none;display:flex;flex-direction:column;gap:10px}.export-contents li{display:flex;align-items:flex-start;gap:10px;font-size:14px;line-height:1.5}.content-icon{color:var(--ink-soft);flex-shrink:0;display:inline-flex;margin-top:2px}.export-contents code{font-family:var(--mono);background:var(--surface);padding:1px 5px;border-radius:4px;font-size:12px}.export-actions{display:flex;justify-content:center;margin-top:8px}.btn-lg{padding:14px 32px;font-size:15px;border-radius:10px}.done-state{text-align:center;padding:40px 0;display:flex;flex-direction:column;align-items:center;gap:16px}.done-icon{color:var(--success);display:inline-flex}.done-state h2{font-size:24px;font-weight:700}.done-state p{color:var(--ink-soft);font-size:15px}.error-banner{background:#fee2e2;color:#991b1b;border:1px solid #fca5a5;border-radius:var(--radius);padding:12px 16px;font-size:14px;margin-bottom:20px;display:flex;align-items:center;gap:8px}.export-note{font-size:13px;color:var(--ink-soft);margin-top:10px;line-height:1.5;display:flex;align-items:flex-start;gap:6px}.export-note .lucide{margin-top:3px}.app-shell{display:flex;flex-direction:column;min-height:100vh}.stepper{display:flex;align-items:center;justify-content:center;gap:0;padding:24px 32px 0}.step-item{display:flex;align-items:center;gap:8px;position:relative}.step-dot{width:32px;height:32px;border-radius:50%;border:2px solid var(--border);background:var(--card);color:var(--ink-muted);font-size:13px;font-weight:600;display:flex;align-items:center;justify-content:center;font-family:var(--mono);transition:all .25s;flex-shrink:0}.step-item.active .step-dot{border-color:var(--accent);background:var(--accent);color:#fff;box-shadow:0 0 0 4px var(--accent-dim)}.step-item.done .step-dot{border-color:var(--success);background:var(--success);color:#fff}.step-label{font-size:13px;font-weight:500;color:var(--ink-muted);white-space:nowrap}.step-item.active .step-label{color:var(--accent);font-weight:600}.step-item.done .step-label{color:var(--success)}.step-line{width:64px;height:2px;background:var(--border);margin:0 8px;flex-shrink:0}.main-content{flex:1;max-width:1100px;width:100%;margin:0 auto;padding:32px 24px 48px}.app-footer{text-align:center;padding:20px;font-size:12px;color:var(--ink-muted);border-top:1px solid var(--border)}.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}.btn{display:inline-flex;align-items:center;gap:8px;padding:10px 20px;border-radius:8px;font-family:var(--sans);font-size:14px;font-weight:600;cursor:pointer;border:none;transition:all .15s;text-decoration:none}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover:not(:disabled){background:#1a44e8;transform:translateY(-1px);box-shadow:0 4px 16px #2255ff4d}.btn-primary:disabled{opacity:.45;cursor:not-allowed}.btn-secondary{background:var(--surface);color:var(--ink);border:1px solid var(--border)}.btn-secondary:hover{background:var(--border)}.btn-ghost{background:transparent;color:var(--ink-soft);border:1px solid transparent}.btn-ghost:hover{background:var(--surface)}.btn-success{background:var(--success);color:#fff}.btn-success:hover{background:#009963;transform:translateY(-1px)}.badge{display:inline-flex;align-items:center;gap:4px;padding:3px 10px;border-radius:99px;font-size:11px;font-weight:600;font-family:var(--mono)}.badge-text{background:var(--accent-dim);color:var(--accent)}.badge-vision{background:#fef3c7;color:#92400e}.badge-failed{background:#fee2e2;color:#991b1b}.badge-duplicate{background:#f3e8ff;color:#7e22ce}@keyframes spin{to{transform:rotate(360deg)}}.spinner{width:20px;height:20px;border:2px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .7s linear infinite;flex-shrink:0}.db-stats-bar{background:linear-gradient(135deg,#eff6ff,#f0fdf4);border:1px solid #bfdbfe;border-radius:12px;margin:0 auto 20px;max-width:860px;padding:12px 20px}.db-stats-inner{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.db-stats-icon{font-size:18px;flex-shrink:0}.db-stats-text{font-size:14px;color:#374151;flex:1}.db-stats-text strong{color:#1d4ed8}.db-stats-link{background:none;border:1px solid #1d4ed8;border-radius:6px;color:#1d4ed8;cursor:pointer;font-size:13px;font-weight:500;padding:4px 12px;transition:background .15s,color .15s;white-space:nowrap}.db-stats-link:hover{background:#1d4ed8;color:#fff}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--ink: #0f1117;--ink-soft: #3d4250;--ink-muted: #8b90a0;--surface: #f8f8fa;--card: #ffffff;--border: #e4e6ed;--accent: #2255ff;--accent-dim:#e8edff;--success: #00b87a;--warn: #f59e0b;--danger: #ef4444;--mono: "DM Mono", monospace;--sans: "DM Sans", sans-serif;--radius: 10px;--shadow: 0 1px 3px rgba(0,0,0,.06), 0 4px 16px rgba(0,0,0,.06);--shadow-lg: 0 8px 32px rgba(0,0,0,.1)}html{font-size:16px}body{font-family:var(--sans);background:var(--surface);color:var(--ink);-webkit-font-smoothing:antialiased;min-height:100vh}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border);border-radius:99px}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:4px}.lucide{flex-shrink:0;vertical-align:-.125em}.mono,.inv-total,.amount,.si-val,.stat-num,.sc-value{font-variant-numeric:tabular-nums}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}
