*,*::before,*::after{box-sizing:border-box}
/* Ball Anmeldung Frontend */
.ball-portal{overflow:hidden;font-size:16px;max-width:860px;margin:24px auto;padding:20px;border:1px solid #e5e7eb;border-radius:14px;background:#fff;box-shadow:0 8px 28px rgba(0,0,0,.05);font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif}
.ball-portal-header{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:14px}
.ball-portal-header h2{margin:0;font-size:26px;line-height:1.2}
.ball-portal-sub{color:#6b7280;margin-top:6px;font-size:14px}
.ball-status-pill{padding:8px 12px;border-radius:999px;font-size:13px;font-weight:700;border:1px solid #e5e7eb;color:#111827;background:#f9fafb}
.ball-status-1{background:#ecfeff;border-color:#a5f3fc}
.ball-status-2{background:#eff6ff;border-color:#bfdbfe}
.ball-status-0{background:#fef2f2;border-color:#fecaca}

.ball-info-box{margin:12px 0 16px;padding:12px 14px;border:1px solid #e5e7eb;border-left:4px solid #60a5fa;border-radius:10px;background:#f8fafc}
.ball-info-box p{margin:0 0 8px}
.ball-info-box p:last-child{margin-bottom:0}

.ball-cards{display:grid;grid-template-columns:1fr;gap:16px;margin:16px 0 18px}
@media (min-width:820px){.ball-cards{grid-template-columns:1fr 1fr}}
.ball-card{border:1px solid #e5e7eb;border-radius:12px;padding:12px 14px;background:#fff}
.ball-card-title{font-weight:900;margin-bottom:12px;font-size:16px}
.ball-kv{display:grid;grid-template-columns:92px 1fr;gap:8px 12px;font-size:15px}
.ball-k{color:#6b7280}
.ball-v{color:#111827;min-width:0}

.ball-kpi-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
@media (min-width:820px){.ball-kpi-row{grid-template-columns:repeat(3,minmax(0,1fr));}}
.ball-kpi{border:1px solid #eef2f7;border-radius:12px;padding:10px 12px;background:#f9fafb}
.ball-kpi-num{font-size:20px;font-weight:900;line-height:1}
.ball-kpi-label{color:#6b7280;font-size:13px;margin-top:8px;font-weight:700}
.ball-note{margin-top:12px;color:#1f2937;font-size:14px;background:#fffbeb;border:1px solid #fde68a;border-radius:10px;padding:8px 10px}

.ball-form{border-top:1px solid #e5e7eb;padding-top:14px}
.ball-form-row{margin-bottom:12px}
.ball-checkbox{display:flex;align-items:center;gap:10px;font-weight:700}
.ball-checkbox input{width:18px;height:18px}
.ball-form-help{color:#6b7280;font-size:14px;margin-top:8px;font-weight:600}

.ball-form-grid{display:grid;grid-template-columns:1fr;gap:16px}
@media (min-width:640px){.ball-form-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}}
.ball-field label{display:block;font-weight:800;margin-bottom:6px}
.ball-field input{width:100%;max-width:240px;padding:10px 12px;border:1px solid #d1d5db;border-radius:10px;font-size:16px}
.ball-field input:disabled{background:#f3f4f6;color:#9ca3af}
.ball-field-hint{margin-top:8px;color:#6b7280;font-size:14px;font-weight:600}

.ball-actions{display:flex;align-items:center;gap:12px;margin-top:12px}
.ball-btn{appearance:none;border:0;border-radius:10px;padding:10px 14px;font-weight:800;cursor:pointer;background:#111827;color:#fff}
.ball-btn:disabled{background:#9ca3af;cursor:not-allowed}
.ball-closed{color:#b91c1c;font-weight:800;font-size:14px}

.ball-alert{margin:12px 0 14px;padding:10px 12px;border-radius:10px;border:1px solid #e5e7eb;font-weight:800}
.ball-alert-success{background:#ecfdf5;border-color:#a7f3d0}
.ball-alert-error{background:#fef2f2;border-color:#fecaca}

.ball-window{padding:6px 8px;border-radius:10px;border:1px solid #e5e7eb}
.ball-window-active{background:#ecfdf5;border-color:#a7f3d0;color:#065f46;font-weight:800}
.ball-window-inactive{background:#fef2f2;border-color:#fecaca;color:#991b1b;font-weight:800}


/* Login box */
.ball-login-box{max-width:860px;margin:16px auto 0;padding:16px 18px;border:1px solid #e5e7eb;border-radius:14px;background:#fff;box-shadow:0 8px 28px rgba(0,0,0,.05)}
.ball-login-title{font-size:18px;font-weight:900;margin-bottom:12px}
.ball-login-form form{margin:0}
.ball-login-form label{font-weight:800;display:block;margin:10px 0 6px}
.ball-login-form input[type="text"],
.ball-login-form input[type="password"]{width:100%;max-width:420px;padding:10px 12px;border:1px solid #d1d5db;border-radius:10px;font-size:16px}
.ball-login-form input[type="submit"]{margin-top:12px;appearance:none;border:0;border-radius:10px;padding:10px 14px;font-weight:900;cursor:pointer;background:#111827;color:#fff}
.ball-login-form .login-remember{margin-top:10px}
.ball-login-form .login-remember label{display:flex;align-items:center;gap:10px;font-weight:700}
.ball-login-form .login-remember input{width:18px;height:18px}
.ball-login-box-logged .ball-login-meta{display:flex;align-items:center;justify-content:space-between;gap:12px}
.ball-login-who{font-weight:900;font-size:16px}
.ball-logout-btn{display:inline-block;text-decoration:none;border-radius:10px;padding:10px 14px;font-weight:900;background:#ef4444;color:#fff}