:root{--blue:#1261ff;--dark:#07152e}.krjbp-app{max-width:900px;margin:30px auto;padding:28px;background:#f7faff;border-radius:28px;color:var(--dark);box-shadow:0 24px 70px rgba(8,36,91,.12)}.krjbp-hero{padding:12px 8px 24px}.eyebrow{font-size:11px;font-weight:900;letter-spacing:2px;color:var(--blue)}.krjbp-hero h2{font-size:34px;margin:8px 0}.krjbp-hero p{color:#64748b}.krjbp-calendar-card{background:#fff;border:1px solid #e7edf5;border-radius:22px;padding:22px}.cal-top{display:flex;align-items:center;justify-content:space-between;text-align:center;margin-bottom:18px}.cal-top strong{display:block;font-size:20px;text-transform:capitalize}.cal-top small{color:#64748b}.nav{width:42px;height:42px;border-radius:50%;border:1px solid #e2e8f0;background:#fff;font-size:28px;color:var(--blue);cursor:pointer}.weekdays,.calendar{display:grid;grid-template-columns:repeat(7,1fr);gap:8px}.weekdays{margin-bottom:8px}.weekdays span{text-align:center;font-size:10px;font-weight:800;color:#94a3b8}.day{border:0;background:#f8fafc;border-radius:12px;aspect-ratio:1;cursor:pointer;font-weight:700;color:#334155}.day:hover{background:#eaf1ff;color:var(--blue)}.day.today{box-shadow:inset 0 0 0 2px var(--blue)}.day.selected{background:var(--blue);color:#fff}.day.disabled{opacity:.3;cursor:not-allowed}.day.empty{visibility:hidden}.selected{display:flex;justify-content:space-between;align-items:center;padding:20px 4px 14px}.selected small,.summary span{display:block;font-size:10px;letter-spacing:1px;color:#94a3b8;font-weight:800}.selected strong{display:block;margin-top:5px;font-size:18px;text-transform:capitalize}.quota{text-align:right}.quota span{display:block;font-size:30px;font-weight:900;color:var(--blue)}h3{font-size:17px}.slots{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.slot{padding:13px;border:1px solid #dbe5f1;border-radius:12px;background:#fff;font-weight:800;cursor:pointer}.slot.active,.slot:hover{background:var(--blue);color:#fff;border-color:var(--blue)}.empty{padding:22px;text-align:center;color:#64748b;background:#f8fafc;border-radius:12px}.main-btn,.krj-login-button{display:block;width:100%;margin-top:22px;border:0;border-radius:14px;padding:16px 20px;background:var(--blue);color:#fff!important;font-weight:900;cursor:pointer;text-align:center;text-decoration:none;box-sizing:border-box}.main-btn:disabled{opacity:.45}.modal{display:none;position:fixed;z-index:99999;inset:0;align-items:center;justify-content:center;padding:20px}.modal.open{display:flex}.backdrop{position:absolute;inset:0;background:rgba(2,10,28,.65);backdrop-filter:blur(6px)}.modal-box{position:relative;width:min(560px,100%);max-height:90vh;overflow:auto;background:#fff;border-radius:24px;padding:28px}.close{position:absolute;right:18px;top:12px;border:0;background:transparent;font-size:30px;color:#64748b}.summary{display:grid;grid-template-columns:1fr 1fr;gap:10px;background:#f4f7fb;border-radius:14px;padding:14px;margin:18px 0}.modal-box label{display:block;font-weight:800;font-size:13px;margin:13px 0}.modal-box input,.modal-box select,.modal-box textarea{display:block;width:100%;box-sizing:border-box;margin-top:7px;border:1px solid #dbe3ef;border-radius:11px;padding:12px;background:#f8fafc;font:inherit}.success,.error{display:block!important;margin-top:14px;padding:14px;border-radius:12px}.success{background:#ecfdf5;color:#047857}.error{background:#fef2f2;color:#b91c1c}.krj-login-required{max-width:560px;margin:40px auto;padding:42px 28px;text-align:center;background:#fff;border:1px solid #e7edf5;border-radius:24px;box-shadow:0 18px 50px rgba(8,36,91,.12)}.krj-login-icon{font-size:38px;margin-bottom:12px}.krj-login-required h2{margin:0 0 8px}.krj-login-required p{color:#64748b}@media(max-width:600px){.krjbp-app{padding:18px}.slots{grid-template-columns:repeat(2,1fr)}.weekdays,.calendar{gap:4px}.day{border-radius:9px;font-size:13px}}