:root{--text:#3f3d45;--text-h:#16141c;--text-muted:#83808c;--bg:#faf9fb;--surface:#fff;--border:#e5e4e7;--accent:#6d43c9;--accent-bg:#6d43c91a;--success:#1a7f4e;--success-bg:#e6f6ee;--error:#b3261e;--error-bg:#fbeae9;--shadow:#14101e0f 0 1px 3px, #14101e0a 0 1px 2px;--sans:system-ui, "Segoe UI", Roboto, sans-serif;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;color:var(--text);background:var(--bg);font:16px/1.5 var(--sans);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial;--text:#cbc8d2;--text-h:#f3f2f5;--text-muted:#928fa0;--bg:#17151d;--surface:#201d29;--border:#322f3b;--accent:#b491ff;--accent-bg:#b491ff29;--success:#4fd190;--success-bg:#4fd19026;--error:#ff8a80;--error-bg:#ff8a8026;--shadow:#00000059 0 1px 3px, #0003 0 1px 2px}}*{box-sizing:border-box}body{margin:0}h1,h2{color:var(--text-h);margin:0 0 12px;font-weight:600}h1{letter-spacing:-.3px;font-size:28px}h2{font-size:18px}button{font:inherit}.config-error{text-align:center;color:var(--error);padding:32px;font-size:16px}.app-shell{flex-direction:column;min-height:100svh;display:flex}.app-header{border-bottom:1px solid var(--border);background:var(--surface);align-items:center;gap:24px;padding:14px 24px;display:flex}.app-title{color:var(--text-h);white-space:nowrap;font-size:18px;font-weight:700}.app-nav{flex:1;gap:8px;display:flex}.app-nav a{color:var(--text-muted);border-radius:6px;padding:6px 12px;font-size:14px;font-weight:500;text-decoration:none}.app-nav a:hover{background:var(--accent-bg);color:var(--text-h)}.app-nav a.active{background:var(--accent-bg);color:var(--accent)}.app-user{color:var(--text-muted);align-items:center;gap:12px;font-size:14px;display:flex}.app-main{flex:1;width:100%;max-width:720px;margin:0 auto;padding:24px 20px 64px}.link-button{color:var(--accent);cursor:pointer;background:0 0;border:none;padding:0;font-size:14px;text-decoration:underline}.state-message{text-align:center;color:var(--text-muted);padding:48px 16px}.state-message--error{color:var(--error)}.auth-page{justify-content:center;align-items:center;min-height:100svh;padding:16px;display:flex}.auth-card{background:var(--surface);border:1px solid var(--border);width:100%;max-width:360px;box-shadow:var(--shadow);border-radius:12px;padding:32px}.auth-card h1{text-align:center;margin-bottom:24px;font-size:22px}.auth-hint{color:var(--text-muted);margin:0 0 16px;font-size:14px}.auth-card form{flex-direction:column;gap:14px;display:flex}.auth-card label{color:var(--text-muted);flex-direction:column;gap:6px;font-size:14px;display:flex}.auth-card input{font:inherit;border:1px solid var(--border);background:var(--bg);color:var(--text-h);border-radius:8px;padding:9px 12px}.auth-card button[type=submit]{background:var(--accent);color:#fff;cursor:pointer;border:none;border-radius:8px;margin-top:4px;padding:10px;font-weight:600}.auth-card button[type=submit]:disabled{opacity:.6;cursor:default}.auth-card .link-button{align-self:center}.auth-error{color:var(--error);text-align:center;margin-top:16px;font-size:14px}.bucket-section{margin-bottom:28px}.bucket-empty{color:var(--text-muted);margin:0;font-size:14px}.shipment-list{flex-direction:column;gap:8px;margin:0;padding:0;list-style:none;display:flex}.shipment-row{background:var(--surface);border:1px solid var(--border);border-radius:10px;align-items:center;gap:12px;padding:12px 14px;display:flex}.shipment-main{flex-direction:column;flex:1;gap:2px;min-width:0;display:flex}.shipment-description{color:var(--text-h);text-overflow:ellipsis;white-space:nowrap;font-weight:500;overflow:hidden}.shipment-status{color:var(--text-muted);font-size:13px}.shipment-meta{color:var(--text-muted);text-align:right;flex-direction:column;flex-shrink:0;align-items:flex-end;gap:2px;font-size:13px;display:flex}.shipment-edd{color:var(--text-h);font-weight:500}.carrier-badge{text-transform:uppercase;letter-spacing:.3px;border-radius:6px;flex-shrink:0;padding:4px 8px;font-size:12px;font-weight:700}.carrier-badge[data-carrier=USPS]{color:#fff;background:#1f3a63}.carrier-badge[data-carrier=UPS]{color:#ffb500;background:#351c15}.carrier-badge[data-carrier=FedEx]{color:#fff;background:#4d148c}.carrier-badge[data-carrier=Amazon]{color:#131921;background:#f90}.settings-section{background:var(--surface);border:1px solid var(--border);border-radius:10px;margin-bottom:20px;padding:20px}.settings-grid{grid-template-columns:auto 1fr;gap:8px 16px;margin:0;display:grid}.settings-grid dt{color:var(--text-muted);font-size:14px}.settings-grid dd{color:var(--text-h);word-break:break-all;margin:0;font-size:14px}.settings-hint{color:var(--text-muted);margin:0 0 14px;font-size:14px}.chip-list{flex-wrap:wrap;gap:8px;margin:0 0 14px;padding:0;list-style:none;display:flex}.chip-list-empty{color:var(--text-muted);font-size:14px}.chip{background:var(--accent-bg);color:var(--text-h);border-radius:999px;align-items:center;gap:6px;padding:6px 8px 6px 12px;font-size:13px;display:flex}.chip button{color:var(--text-muted);cursor:pointer;background:0 0;border:none;padding:0 2px;font-size:16px;line-height:1}.chip button:hover{color:var(--error)}.chip-form{gap:8px;margin-bottom:16px;display:flex}.chip-form input{font:inherit;border:1px solid var(--border);background:var(--bg);color:var(--text-h);border-radius:8px;flex:1;padding:8px 12px}.chip-form button,.save-button{font:inherit;cursor:pointer;border:none;border-radius:8px;padding:8px 16px;font-weight:600}.chip-form button{background:var(--border);color:var(--text-h)}.save-button{background:var(--accent);color:#fff}.save-button:disabled{opacity:.6;cursor:default}.toast-stack{z-index:100;flex-direction:column;gap:8px;display:flex;position:fixed;bottom:20px;right:20px}.toast{box-shadow:var(--shadow);border-radius:8px;padding:10px 16px;font-size:14px}.toast--success{background:var(--success-bg);color:var(--success)}.toast--error{background:var(--error-bg);color:var(--error)}@media (width<=480px){.app-header{flex-wrap:wrap;gap:12px}.app-user-email{display:none}.shipment-meta{text-align:left;align-items:flex-start}.shipment-row{flex-wrap:wrap}}