.rts-login-box{max-width:440px;margin:40px auto;padding:28px;background:#fff;border:1px solid #e5e7eb;border-radius:16px;box-shadow:0 10px 35px rgba(0,0,0,.07)}
.rts-login-box h2{margin-top:0;text-align:center}
.rts-login-box label{display:block;margin:12px 0 6px;font-weight:600}
.rts-login-box input[type=text],.rts-login-box input[type=email],.rts-login-box input[type=password]{width:100%;padding:12px;border:1px solid #d1d5db;border-radius:10px}
.rts-login-box input[type=submit],.rts-btn,.rts-register-submit{display:inline-block;background:#111827;color:#fff!important;padding:11px 18px;border:0;border-radius:10px;text-decoration:none;cursor:pointer}
.rts-register-toggle{width:100%;margin-top:14px;padding:11px 14px;border:1px solid #2271b1;background:#fff;color:#2271b1;border-radius:8px;font-weight:700;cursor:pointer}
.rts-register-panel{margin-top:16px;padding-top:16px;border-top:1px solid #e5e7eb}
.rts-register-success{padding:12px;border-radius:8px;background:#edfaef;border:1px solid #8bd39b;margin-bottom:14px}

.rts-app-shell{max-width:1500px;margin:20px auto;padding:0 18px;font-family:Arial,sans-serif;color:#1d2327}
.rts-app-header{display:flex;justify-content:space-between;align-items:center;padding:18px 20px;background:#fff;border:1px solid #e5e7eb;border-radius:14px 14px 0 0}
.rts-app-header strong{font-size:24px}
.rts-app-nav{display:flex;gap:6px;flex-wrap:wrap;background:#f6f7f7;padding:12px 16px;border-left:1px solid #e5e7eb;border-right:1px solid #e5e7eb}
.rts-app-nav a{padding:10px 14px;text-decoration:none;color:#1d2327;border-radius:8px}
.rts-app-nav a.active,.rts-app-nav a:hover{background:#3858e9;color:#fff}
.rts-app-main{background:#fff;border:1px solid #e5e7eb;border-radius:0 0 14px 14px;padding:20px}
.rts-app-login{max-width:500px;margin:60px auto}
.rts-front-toolbar{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-bottom:16px}
.rts-front-toolbar>a{border:1px solid #3858e9;color:#3858e9;padding:8px 12px;text-decoration:none;border-radius:6px}
.rts-front-toolbar form{margin-left:auto}
.rts-front-form{max-width:650px}
.rts-front-form label{display:block;font-weight:700;margin:12px 0 5px}
.rts-front-form input,.rts-front-form select,.rts-front-form textarea{width:100%;padding:11px;border:1px solid #d1d5db;border-radius:8px}
.rts-front-form button{margin-top:16px;padding:11px 18px;background:#3858e9;color:#fff;border:0;border-radius:8px;cursor:pointer}
.rts-table-wrap{overflow:auto}
.rts-front-table{width:100%;border-collapse:collapse}
.rts-front-table th,.rts-front-table td{border:1px solid #e5e7eb;padding:10px;text-align:left}
.rts-front-table th{background:#f8fafc}
.rts-two-col{display:grid;grid-template-columns:420px 1fr;gap:24px}
.rts-small-btn{display:inline-block;padding:6px 10px;border:1px solid #d1d5db;border-radius:6px;text-decoration:none;color:#1d2327}
.rts-small-btn.primary{background:#3858e9;color:#fff;border-color:#3858e9}
.rts-small-btn.danger{color:#b42318}
@media(max-width:900px){.rts-two-col{grid-template-columns:1fr}.rts-app-header{align-items:flex-start;gap:10px;flex-direction:column}.rts-front-toolbar form{margin-left:0}}