.triveu-portal{max-width:1000px;margin:30px auto;background:#fff;border:1px solid #e7e7e7;border-radius:18px;box-shadow:0 12px 40px rgba(0,0,0,.07);overflow:hidden;font-family:Arial,sans-serif}.triveu-header{display:flex;justify-content:space-between;align-items:center;padding:24px 28px;background:#fff;color:#222;border-bottom:1px solid #eee}.triveu-logo{display:block;max-width:145px;max-height:48px;width:auto;height:auto;object-fit:contain}.triveu-logo{display:block;width:150px;height:auto;max-height:46px;object-fit:contain;object-position:left center}.triveu-sub{font-size:11px;color:#666;letter-spacing:1.5px;margin-top:6px}.triveu-user{font-size:14px}.triveu-tabs{display:flex;padding:18px 28px 0;gap:10px}.triveu-tab{border:1px solid #ddd;background:#f7f7f7;border-radius:10px;padding:12px 22px;cursor:pointer;font-weight:700;color:#222}.triveu-tab.active{background:#222;color:#fff;border-color:#222}.triveu-form{padding:10px 28px 32px}.triveu-form section{padding:20px 0;border-bottom:1px solid #eee}.triveu-form h3{margin:0 0 16px;font-size:17px}.grid{display:grid;gap:15px}.grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.triveu-form label{display:block;font-size:13px;font-weight:700;color:#333}.triveu-form input,.triveu-form select,.triveu-form textarea{box-sizing:border-box;width:100%;margin-top:7px;padding:12px;border:1px solid #d7d7d7;border-radius:9px;font:inherit;background:#fff}.triveu-form textarea{min-height:90px;resize:vertical}.upload-box{display:block;padding:20px;border:2px dashed #ccc;border-radius:12px;text-align:center;cursor:pointer}.upload-box span{display:block;font-size:15px}.upload-box small{display:block;margin:6px 0 12px;color:#777}.upload-box input{border:0;padding:0}.triveu-submit{margin-top:24px;border:0;background:#222;color:#fff;padding:14px 28px;border-radius:10px;font-weight:800;font-size:15px;cursor:pointer}.triveu-success{margin:20px 28px 0;padding:14px;background:#eefaf1;border:1px solid #b9e5c1;border-radius:10px}.triveu-error{margin:20px 28px 0;padding:14px;background:#fff2f2;border:1px solid #efb4b4;border-radius:10px}.triveu-login-required{padding:25px;border:1px solid #ddd;border-radius:12px}@media(max-width:700px){.grid.two{grid-template-columns:1fr}.triveu-header{padding:20px}.triveu-form,.triveu-tabs{padding-left:18px;padding-right:18px}}

.triveu-form button,.triveu-portal button{background:#222;color:#fff}.triveu-form button:hover,.triveu-portal button:hover{background:#222;opacity:.92}