#wcst-tracking-app,#wcst-tracking-app *,#wcst-tracking-app *:before,#wcst-tracking-app *:after{box-sizing:border-box}#wcst-tracking-app{--wcst-primary:#1e293b;--wcst-primary-hover:#0f172a;--wcst-text:#111827;--wcst-text-muted:#6b7280;--wcst-bg:#fff;--wcst-border:#d1d5db;--wcst-border-focus:var(--wcst-primary);--wcst-error:#dc2626;--wcst-success:#059669;--wcst-font-family:inherit;--wcst-font-size:15px;--wcst-label-weight:600;--wcst-line-height:1.5;--wcst-radius:8px;--wcst-radius-button:8px;--wcst-field-height:46px;--wcst-border-width:1px;--wcst-button-padding:12px 28px;--wcst-container-max:560px;--wcst-container-padding:32px;--wcst-shadow:0 1px 3px rgba(0,0,0,.1);--wcst-space:16px;color:var(--wcst-text);font-family:var(--wcst-font-family);font-size:var(--wcst-font-size);line-height:var(--wcst-line-height)}.wcst-public-tracking{max-width:var(--wcst-container-max)}.wcst-notice{padding:12px var(--wcst-space);border-radius:var(--wcst-radius);margin-bottom:var(--wcst-space)}.wcst-notice--error{background:color-mix(in srgb,var(--wcst-error) 8%,var(--wcst-bg));border-left:4px solid var(--wcst-error);color:var(--wcst-error)}.wcst-notice--info{background:color-mix(in srgb,var(--wcst-primary) 6%,var(--wcst-bg));border-left:4px solid var(--wcst-primary);color:var(--wcst-primary)}.wcst-results__order{margin-bottom:var(--wcst-space);font-size:var(--wcst-font-size)}.wcst-lookup-again{margin-top:var(--wcst-space);font-size:var(--wcst-font-size)}#wcst-tracking-app .wcst-lookup-form__intro{margin:0 0 18px;color:var(--wcst-text-muted);font-size:var(--wcst-font-size);line-height:var(--wcst-line-height)}#wcst-tracking-app .wcst-form .form-row{margin:0 0 var(--wcst-space);padding:0}#wcst-tracking-app .wcst-form label{display:block;margin:0 0 6px;padding:0;font-weight:var(--wcst-label-weight);font-size:var(--wcst-font-size);line-height:1.4;color:var(--wcst-text);text-transform:none;letter-spacing:normal}#wcst-tracking-app .wcst-form .required{color:var(--wcst-error)}#wcst-tracking-app .wcst-form input{-webkit-appearance:none;-moz-appearance:none;appearance:none;display:block;width:100%;max-width:none;min-height:var(--wcst-field-height);margin:0;padding:0 var(--wcst-space);font-family:var(--wcst-font-family);font-size:var(--wcst-font-size);line-height:var(--wcst-line-height);color:var(--wcst-text);background:var(--wcst-bg);border:var(--wcst-border-width) solid var(--wcst-border);border-radius:var(--wcst-radius);box-shadow:none;outline:0;transition:border-color .15s,box-shadow .15s}#wcst-tracking-app .wcst-form input:focus{border-color:var(--wcst-border-focus);box-shadow:0 0 0 3px color-mix(in srgb,var(--wcst-border-focus) 15%,transparent)}#wcst-tracking-app .wcst-form input::placeholder{color:var(--wcst-text-muted);opacity:1}#wcst-tracking-app .wcst-form .button{-webkit-appearance:none;-moz-appearance:none;appearance:none;display:inline-block;width:auto;height:auto;min-height:0;margin:0;padding:var(--wcst-button-padding);font-family:var(--wcst-font-family);font-size:var(--wcst-font-size);font-weight:var(--wcst-label-weight);line-height:1.2;letter-spacing:normal;text-transform:none;text-decoration:none;text-shadow:none;color:#fff;background:var(--wcst-primary);border:0;border-radius:var(--wcst-radius-button);box-shadow:none;cursor:pointer;transition:background .15s,box-shadow .15s,transform .12s}#wcst-tracking-app .wcst-form .button:hover{color:#fff;background:var(--wcst-primary-hover)}#wcst-tracking-app .wcst-tracking-table{width:100%;margin:0;border:0;border-collapse:collapse;background:0 0;font-size:var(--wcst-font-size);color:var(--wcst-text)}#wcst-tracking-app .wcst-tracking-table th,#wcst-tracking-app .wcst-tracking-table td{padding:10px 12px;text-align:left;background:0 0;border:0;border-bottom:var(--wcst-border-width) solid var(--wcst-border)}#wcst-tracking-app .wcst-tracking-table th{font-size:12px;font-weight:var(--wcst-label-weight);text-transform:uppercase;letter-spacing:.04em;color:var(--wcst-text-muted)}#wcst-tracking-app .wcst-track-button{-webkit-appearance:none;-moz-appearance:none;appearance:none;display:inline-block;margin:0;padding:7px 16px;font-family:var(--wcst-font-family);font-size:13px;font-weight:var(--wcst-label-weight);line-height:1.2;text-decoration:none;color:#fff;background:var(--wcst-primary);border:0;border-radius:var(--wcst-radius-button);cursor:pointer}.wcst-number-row{display:inline-flex;align-items:center;gap:5px}.wcst-copy-btn{display:inline-flex;align-items:center;justify-content:center;background:0 0;border:none;padding:2px;cursor:pointer;color:var(--wcst-text-muted,#aaa);border-radius:3px;line-height:1;transition:color .15s,background .15s}.wcst-copy-btn:hover{color:var(--wcst-text,#555);background:color-mix(in srgb,var(--wcst-text,#000) 8%,transparent)}.wcst-copy-btn .wcst-icon-check{display:none}.wcst-copy-btn--copied .wcst-icon-copy{display:none}.wcst-copy-btn--copied .wcst-icon-check{display:block;color:var(--wcst-success,#4caf50)}