.mvl-app{font-family:'Hind Siliguri','Noto Sans Bengali',sans-serif;max-width:900px;margin:0 auto}
.mvl-hidden{display:none!important}
.mvl-searchbar{margin:0 0 20px}
.mvl-searchbar input{width:100%;padding:12px 16px;font-size:16px;border:2px solid #1a3a6b;border-radius:10px;box-sizing:border-box;background:#fff;color:#111}
.mvl-step-title{font-size:20px;color:#1a3a6b;margin:0 0 14px;display:flex;align-items:center;gap:10px}
.mvl-back{background:#eef2f9;border:1px solid #c9d6ea;border-radius:8px;padding:6px 14px;font-size:16px;cursor:pointer;color:#1a3a6b}
.mvl-back:hover{background:#dde7f5}
.mvl-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:12px}
.mvl-card{background:#fff;border:2px solid #d7e0f0;border-radius:12px;padding:20px 10px;text-align:center;cursor:pointer;transition:.15s}
.mvl-card:hover{border-color:#1a3a6b;transform:translateY(-2px);box-shadow:0 4px 12px rgba(26,58,107,.12)}
.mvl-card-name{font-size:17px;font-weight:700;color:#1a3a6b}
.mvl-card-count{font-size:13px;color:#7a8aa0;margin-top:4px}
.mvl-office-list{display:flex;flex-direction:column;gap:10px}
.mvl-office{display:flex;align-items:center;justify-content:space-between;background:#fff;border:1px solid #d7e0f0;border-radius:10px;padding:12px 14px}
.mvl-office-name{font-size:16px;font-weight:600;color:#222}
.mvl-office-meta{font-size:13px;color:#7a8aa0}
.mvl-btn{background:#1a3a6b;color:#fff;border:none;border-radius:8px;padding:9px 18px;font-size:14px;cursor:pointer}
.mvl-btn:hover{background:#24497f}
.mvl-empty{text-align:center;color:#7a8aa0;padding:30px 10px;font-size:15px}

/* ===== Premium preview window ===== */
.mvl-modal{position:fixed;inset:0;background:rgba(10,18,35,.78);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);z-index:99999;display:flex;align-items:center;justify-content:center;padding:20px;animation:mvlFadeIn .22s ease}
@keyframes mvlFadeIn{from{opacity:0}to{opacity:1}}
.mvl-modal-box{background:#0f1c33;border-radius:16px;width:100%;max-width:920px;max-height:94vh;display:flex;flex-direction:column;overflow:hidden;box-shadow:0 24px 80px rgba(0,0,0,.5);animation:mvlPop .25s ease}
@keyframes mvlPop{from{transform:scale(.96) translateY(10px);opacity:0}to{transform:scale(1) translateY(0);opacity:1}}
.mvl-modal-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 18px;background:linear-gradient(135deg,#1a3a6b,#24497f);color:#fff}
.mvl-modal-title-wrap{display:flex;flex-direction:column;min-width:0}
#mvl-modal-title{font-size:17px;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.mvl-modal-sub{font-size:12px;opacity:.75}
.mvl-modal-tools{display:flex;gap:8px;align-items:center}
.mvl-icon-btn{background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.22);color:#fff;border-radius:8px;font-size:15px;cursor:pointer;padding:7px 11px;line-height:1;transition:.15s}
.mvl-icon-btn:hover{background:rgba(255,255,255,.28)}
.mvl-modal-body{flex:1;min-height:0;position:relative;background:#fff}
.mvl-modal-body iframe{width:100%;height:72vh;border:none;display:block;background:#fff}
.mvl-loader{position:absolute;inset:0;display:flex;flex-direction:column;gap:14px;align-items:center;justify-content:center;background:#f4f6fb;color:#1a3a6b;font-size:15px;z-index:2}
.mvl-spinner{width:44px;height:44px;border:4px solid #d7e0f0;border-top-color:#1a3a6b;border-radius:50%;animation:mvlSpin .8s linear infinite}
@keyframes mvlSpin{to{transform:rotate(360deg)}}
.mvl-modal-box.mvl-fullscreen{max-width:100%;max-height:100%;height:100vh;border-radius:0}
.mvl-modal-box.mvl-fullscreen .mvl-modal-body iframe{height:calc(100vh - 64px)}
@media(max-width:600px){.mvl-grid{grid-template-columns:repeat(2,1fr)}.mvl-office{flex-direction:column;align-items:flex-start;gap:8px}.mvl-modal{padding:8px}.mvl-modal-body iframe{height:78vh}}