/* IRBP Frontend */
.irbp-wrapper{font-family:inherit;}
.irbp-toolbar{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;align-items:center;margin-bottom:10px}
.irbp-toolbar-left,.irbp-toolbar-right{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.irbp-input,.irbp-select,.irbp-textarea{padding:8px 10px;border:1px solid #ccd0d4;border-radius:8px;min-height:38px;max-width:100%}
.irbp-textarea{min-height:80px}
.irbp-btn{padding:9px 12px;border-radius:10px;border:1px solid #1d2327;background:#1d2327;color:#fff;cursor:pointer}
.irbp-btn:hover{opacity:.92}
.irbp-btn-secondary{background:#fff;color:#1d2327}
.irbp-btn-danger{background:#b32d2e;border-color:#b32d2e}
.irbp-link{font-size:13px;text-decoration:none}
.irbp-muted{font-size:12px;opacity:.8}
.irbp-alert{padding:10px 12px;border-radius:10px;margin:10px 0}
.irbp-alert-info{background:#f0f6fc;border:1px solid #b6d2f0}
.irbp-alert-error{background:#fbeaea;border:1px solid #f1b2b2}
.irbp-login-box{max-width:360px;border:1px solid #e2e2e2;padding:16px;border-radius:14px}
.irbp-hidden{display:none !important}
.irbp-export{display:flex;gap:6px;align-items:center;flex-wrap:wrap}
#irbp-calendar{background:#fff;border:1px solid #e5e5e5;border-radius:14px;padding:8px}

/* Modal */
.irbp-modal{position:fixed;inset:0;display:none;z-index:99999}
.irbp-modal[aria-hidden="false"]{display:block}
.irbp-modal-backdrop{position:absolute;inset:0;background:rgba(0,0,0,.45)}
.irbp-modal-dialog{position:relative;max-width:760px;margin:5vh auto;background:#fff;border-radius:16px;box-shadow:0 10px 30px rgba(0,0,0,.25);overflow:hidden;max-height:90vh;display:flex;flex-direction:column}
.irbp-modal-header{display:flex;justify-content:space-between;align-items:center;padding:12px 14px;border-bottom:1px solid #eee;flex-shrink:0}
.irbp-modal-body{padding:14px;overflow-y:auto;-webkit-overflow-scrolling:touch;flex:1;min-height:0}
.irbp-icon-btn{background:transparent;border:0;font-size:22px;cursor:pointer;line-height:1}
.irbp-row{display:flex;gap:10px;flex-wrap:wrap;margin:10px 0}
.irbp-row label{display:flex;flex-direction:column;gap:6px;flex:1;min-width:220px}
.irbp-actions{justify-content:flex-end}
.irbp-recurrence{margin-top:10px;border:1px solid #eee;border-radius:12px;padding:10px}
.irbp-recurrence summary{cursor:pointer;font-weight:600}
#irbp-view-content{line-height:1.45}

/* FullCalendar event styling helpers */
.fc .irbp-evt-blocked { opacity: 0.85; }
.fc .irbp-evt-restricted { filter: grayscale(30%); }

/* Room color dots inside events */
.irbp-roomdots{display:inline-flex;gap:3px;margin-right:6px;vertical-align:middle}
.irbp-roomdot{width:8px;height:8px;border-radius:999px;display:inline-block;box-shadow:0 0 0 1px rgba(255,255,255,.75)}
/* Improve contrast on colored events */
.fc .fc-event{color:#fff}
.fc .fc-event .fc-event-title{font-weight:600}