.f230-wrap{max-width:860px;margin:1rem auto;padding:clamp(18px,4vw,38px);border:1px solid #dce3ec;border-radius:16px;background:#fff;box-shadow:0 12px 35px #1c315510;color:#1a2638}.f230-wrap h2{margin:0 0 10px}.f230-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:17px;margin:25px 0}.f230-grid label{display:block;font-weight:600;font-size:14px}.f230-grid input{display:block;box-sizing:border-box;width:100%;border:1px solid #b8c4d3;border-radius:8px;padding:12px;font:inherit;margin-top:6px;background:#fff;color:#152032}.f230-choices{margin:18px 0;font-size:14px}.f230-sign-label{display:block;font-weight:700;margin:26px 0 7px}.f230-sign{width:100%;border:1.5px dashed #9cabbc;border-radius:9px;overflow:hidden;background:white}.f230-sign canvas{display:block;width:100%;height:auto;cursor:crosshair}.f230-clear{margin-top:8px;padding:8px 12px;border:1px solid #c2cbd5;border-radius:6px;background:#f3f6f9;color:#172439}.f230-submit{border:0!important;border-radius:8px;padding:14px 20px;background:#183c69!important;color:#fff!important;font:inherit;font-weight:700;cursor:pointer}.f230-submit:disabled{opacity:.6;cursor:wait}.f230-feedback{font-size:14px}.f230-error{color:#9b2525}.f230-success{color:#14764f}.f230-hidden{position:absolute;left:-9999px;opacity:0}@media(max-width:600px){.f230-grid{grid-template-columns:1fr}.f230-wrap{padding:18px}}

.f230-modal{position:fixed;inset:0;z-index:999999;display:flex;align-items:center;justify-content:center;background:rgba(12,24,43,.67);padding:20px;box-sizing:border-box}.f230-modal-panel{background:white;position:relative;border-radius:18px;width:min(100%,490px);padding:clamp(23px,4vw,40px);text-align:center;box-shadow:0 24px 70px #0003;color:#172439}.f230-modal-panel h2{font-size:clamp(21px,3vw,26px);margin:12px 0}.f230-modal-panel p{line-height:1.55}.f230-modal-check{font-size:24px;display:grid;place-items:center;width:56px;height:56px;background:#e2f7ed;border-radius:50%;color:#167a4d;margin:auto}.f230-modal-close{position:absolute;right:12px;top:8px;border:0;background:transparent;font-size:28px;cursor:pointer;color:#506078}.f230-receipt-button{display:block;background:#183c69;color:#fff!important;text-decoration:none!important;padding:13px 15px;border-radius:9px;font-weight:700;margin-top:22px}.f230-modal-note{color:#5a6675;font-size:12px;margin-top:15px}.f230-done-button{margin-top:5px;border:1px solid #aebacc;background:white;border-radius:8px;padding:10px 24px;cursor:pointer;color:#172439}.f230-receipt-button:focus-visible,.f230-modal button:focus-visible{outline:3px solid #ea9b43;outline-offset:3px}

.f230-period{margin:14px 0;padding:12px;border:1px solid #d5dce4;border-radius:8px}.f230-period label{display:inline-flex;margin-right:22px;gap:8px;align-items:center}.f230-na{display:flex;gap:6px;align-items:center;font-size:12px!important}.f230-hint{display:block;font-size:12px;color:#64748b}

.f230-proxy-fields[hidden]{display:none!important}.f230-proxy-fields{margin:22px 0;padding:18px;border:1px solid #c99a4d;border-radius:12px;background:#fffcf7}.f230-proxy-fields h3{margin:0 0 8px}.f230-proxy-fields .f230-grid{margin:15px 0}.f230-grid select{display:block;width:100%;padding:12px;border:1px solid #b8c4d3;border-radius:8px;margin-top:6px;background:#fff}.f230-proxy-confirm{display:flex;align-items:start;gap:8px;font-size:14px}.f230-na{font-weight:400;margin-top:5px}.f230-represent label{white-space:normal}

/* v0.4.1 – professional institutional interface, isolated to the shortcode */
.f230-wrap{position:relative;left:50%;transform:translateX(-50%);width:min(1120px,calc(100vw - 44px));max-width:none;box-sizing:border-box;margin:26px 0 50px;padding:clamp(24px,3.5vw,52px);background:#fff;border:1px solid #d7dfe8;border-top:5px solid #153c68;border-radius:14px;box-shadow:0 18px 48px rgba(18,38,66,.09);font-family:inherit;color:#172a43;line-height:1.5}
.f230-wrap *{box-sizing:border-box}
.f230-wrap .f230-institution-label{font-size:11px;font-weight:800;letter-spacing:.15em;color:#886628;text-transform:uppercase;margin-bottom:10px}
.f230-wrap>h2{font-size:clamp(27px,3.4vw,39px);line-height:1.16;letter-spacing:-.035em;color:#142e50;margin:0 0 13px}
.f230-wrap>p{max-width:850px;color:#536278;font-size:15px;line-height:1.7}
.f230-wrap .f230-section-heading{font-size:17px;letter-spacing:.01em;color:#173c67;border-bottom:1px solid #d7dfe8;padding-bottom:13px;margin:34px 0 2px}
.f230-wrap .f230-grid{grid-template-columns:repeat(2,minmax(0,1fr));column-gap:28px;row-gap:22px;margin:23px 0 32px}
.f230-wrap .f230-field{display:flex;flex-direction:column;min-width:0;align-items:stretch}
.f230-wrap .f230-field>label:not(.f230-na){display:block;font-size:13px;line-height:1.4;font-weight:700;color:#203956;margin-bottom:8px}
.f230-wrap .f230-grid .f230-field>input:not([type=checkbox]),.f230-wrap .f230-grid .f230-field>select,.f230-wrap .f230-grid>label>select{width:100%;min-width:0;height:47px;border:1px solid #b9c9d9;border-radius:7px;padding:10px 13px;margin:0;background:#fff;color:#182b41;font-size:15px;box-shadow:0 1px 2px rgba(15,42,74,.03);transition:border-color .2s,box-shadow .2s}
.f230-wrap .f230-grid input:focus,.f230-wrap .f230-grid select:focus{outline:2px solid transparent;border-color:#28578d;box-shadow:0 0 0 3px rgba(40,87,141,.15)}
.f230-wrap input[type=checkbox],.f230-wrap input[type=radio]{width:17px!important;height:17px!important;min-width:17px;flex:0 0 17px;margin:0!important;padding:0!important;accent-color:#194a7e;vertical-align:middle}
.f230-wrap .f230-na{display:inline-flex!important;flex-direction:row!important;align-items:center!important;justify-content:flex-start!important;align-self:flex-start;gap:9px!important;margin:8px 0 0!important;padding:0!important;width:auto!important;min-height:25px;color:#4d6179;font-size:12px!important;font-weight:500!important;white-space:nowrap;cursor:pointer;line-height:1.3}
.f230-wrap .f230-na span{display:inline-block;white-space:nowrap}
.f230-wrap .f230-proxy-fields{background:#f8fafc;border:1px solid #d6e0eb;border-left:4px solid #bd924b;border-radius:10px;padding:clamp(18px,2.5vw,32px);margin:26px 0}
.f230-wrap .f230-proxy-fields h3{font-size:22px;line-height:1.3;color:#173c67;margin:0 0 7px}
.f230-wrap .f230-proxy-fields>p{font-size:14px;color:#5c6a7b;line-height:1.6}
.f230-wrap .f230-period{border:1px solid #d9e2ec;background:#f9fbfd;padding:19px 21px;border-radius:10px;margin:24px 0}
.f230-wrap .f230-period legend{font-size:15px;font-weight:750;color:#173c67;padding:0 8px}
.f230-wrap .f230-period label{display:inline-flex;align-items:center;gap:9px;margin:8px 26px 8px 0;font-size:14px;color:#22374e}
.f230-wrap .f230-period small{display:block;margin-top:10px;color:#68788a}
.f230-wrap .f230-choices label,.f230-wrap .f230-proxy-confirm{display:flex;align-items:flex-start;gap:12px;line-height:1.55;font-size:14px;font-weight:500}
.f230-wrap .f230-sign{border:1px solid #b8c9d8;background:#fff;border-radius:8px}
.f230-wrap .f230-submit{padding:15px 24px;border-radius:7px!important;background:#174571!important;font-size:15px;letter-spacing:.01em;box-shadow:0 8px 18px rgba(23,69,113,.16)}
.f230-wrap .f230-submit:hover{background:#123657!important}
@media(max-width:720px){.f230-wrap{width:calc(100vw - 24px);padding:23px 17px;margin:12px 0 32px;border-radius:10px}.f230-wrap .f230-grid{grid-template-columns:1fr;gap:18px}.f230-wrap .f230-period label{display:flex;margin:10px 0}.f230-wrap .f230-proxy-fields{padding:17px 14px}.f230-wrap>h2{font-size:29px}}

/* v0.6: Normalize full viewport centering even in right-aligned Gutenberg groups. */
.f230-wrap{left:0!important;transform:translateX(var(--f230-shift,0px))!important;width:min(1120px,calc(100vw - 40px))!important;max-width:none!important;margin:26px 0 50px!important;position:relative!important}
@media(max-width:720px){.f230-wrap{width:calc(100vw - 24px)!important;margin:12px 0 32px!important}}

/* v0.8: viewport overlay independent of the transformed shortcode wrapper. */
body.f230-has-open-modal {overflow:hidden!important;}
body > .f230-modal {position:fixed!important;inset:0!important;display:flex!important;align-items:center!important;justify-content:center!important;width:100vw!important;height:100dvh!important;max-width:none!important;margin:0!important;padding:clamp(12px,3vw,32px)!important;z-index:2147483000!important;transform:none!important;box-sizing:border-box!important;overflow-y:auto!important;}
body > .f230-modal .f230-modal-panel {position:relative!important;flex:0 1 560px!important;width:min(560px,100%)!important;max-height:calc(100dvh - 30px)!important;overflow:auto!important;margin:auto!important;box-sizing:border-box!important;}
@media(max-width:720px){body > .f230-modal {padding:10px!important;}body > .f230-modal .f230-modal-panel{padding:22px 17px!important;max-height:calc(100dvh - 20px)!important;}}

.f230-error-dialog{position:fixed;inset:0;z-index:2147483646;background:rgba(8,18,35,.75);display:flex;align-items:center;justify-content:center;padding:18px}.f230-error-panel{width:min(460px,100%);background:#fff;border-radius:16px;border-top:5px solid #ba2929;padding:28px;box-shadow:0 25px 80px #0005}.f230-error-panel h3{margin:0 0 12px;color:#952222}.f230-error-panel p{color:#172a3d}.f230-error-panel button{border:0;border-radius:8px;background:#123657;color:white;padding:12px 20px;cursor:pointer}