.investor-security-trigger{color:#164737;cursor:pointer;white-space:nowrap;background:#eef6f1;border:1px solid #d7e6dd;border-radius:13px;height:52px;padding:0 18px;font-size:15px;font-weight:850;transition:all .18s}.investor-security-trigger:hover{background:#e3f2e8;border-color:#bcd8c7;transform:translateY(-1px)}.investor-security-fallback{z-index:1500;position:fixed;bottom:28px;right:28px}.investor-security-overlay{z-index:3000;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#0822197a;place-items:center;padding:24px;display:grid;position:fixed;inset:0}.investor-security-card{color:#17352a;background:linear-gradient(145deg,#fff,#f7fbf8);border:1px solid #d8e7de;border-radius:22px;width:min(980px,100% - 32px);max-height:calc(100vh - 48px);margin:0;padding:26px;font-family:Noto Sans Bengali,Hind Siliguri,system-ui,sans-serif;position:relative;overflow:auto;box-shadow:0 28px 70px #0932223d}.security-close{color:#365e4d;cursor:pointer;z-index:2;background:#f6faf7;border:1px solid #d9e7de;border-radius:12px;width:40px;height:40px;font-size:25px;line-height:1;position:absolute;top:17px;right:17px}.security-head{border-bottom:1px solid #e6eee9;justify-content:space-between;align-items:flex-start;gap:16px;padding:0 48px 18px 0;display:flex}.security-head small{color:#17865e;letter-spacing:1.2px;font-weight:900;display:block}.security-head h2{color:#113e31;margin:4px 0 5px;font-size:27px}.security-head p{color:#6a7c73;margin:0;line-height:1.6}.security-head>span{background:#e8f5ed;border-radius:15px;place-items:center;width:52px;height:52px;font-size:24px;display:grid}.investor-security-card form{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:20px;display:grid}.investor-security-card label{color:#2d5043;flex-direction:column;gap:8px;font-size:14px;font-weight:850;display:flex}.investor-security-card input{box-sizing:border-box;color:#173d30;width:100%;height:48px;font:inherit;background:#fff;border:1px solid #cfe0d5;border-radius:12px;outline:none;padding:0 14px}.investor-security-card input:focus{border-color:#68aa86;box-shadow:0 0 0 3px #14815317}.investor-security-card .security-save{color:#fff;cursor:pointer;background:linear-gradient(135deg,#0c8558,#08734d);border:0;border-radius:12px;grid-column:1/-1;height:48px;padding:0 18px;font-size:15px;font-weight:900;box-shadow:0 8px 18px #08734d29}.investor-security-card .security-save:disabled{opacity:.65;cursor:wait}.security-note,.security-message{border-radius:11px;margin-top:15px;padding:12px 14px;font-size:14px;font-weight:750}.security-note{color:#7c6025;background:#fff8e7;border:1px solid #f0dea9}.security-message.ok{color:#08734d;background:#e8f6ed;border:1px solid #acd7bb}.security-message.error{color:#b63832;background:#fff0ef;border:1px solid #efb3ae}@media (width<=1120px){.investor-security-trigger{height:48px;padding:0 14px;font-size:14px}.investor-topbar nav{flex-wrap:wrap!important;gap:8px!important}}@media (width<=700px){.investor-security-overlay{padding:12px}.investor-security-card{border-radius:17px;width:100%;padding:20px}.investor-security-card form{grid-template-columns:1fr}.security-head{padding-right:42px}.security-head h2{font-size:22px}.security-head>span{display:none}.security-close{top:12px;right:12px}.investor-security-trigger{width:100%;height:44px}.investor-security-fallback{bottom:14px;left:14px;right:14px}}