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var(--ipl-card-border);border-radius:12px;padding:1rem;display:flex;flex-direction:column;gap:.75rem;margin-bottom:1rem}.ipl-chat-msg-wrapper{display:flex;flex-direction:column;max-width:85%}.ipl-chat-msg-wrapper.msg-user{align-self:flex-end;align-items:flex-end}.ipl-chat-msg-wrapper.msg-tutor{align-self:flex-start;align-items:flex-start}.ipl-chat-sender-label{font-family:var(--ipl-font-mono);font-size:.55rem;color:var(--ipl-text-muted);text-transform:uppercase;font-weight:700;letter-spacing:.05em;margin-bottom:.15rem}.ipl-chat-msg{padding:.55rem .85rem;font-size:.75rem;line-height:1.5;border-radius:16px}.msg-user .ipl-chat-msg{background-color:var(--ipl-gold);color:#09090b;border-top-right-radius:0;font-weight:500}.msg-tutor .ipl-chat-msg{background-color:var(--ipl-card-bg);border:1px solid var(--ipl-card-border);color:var(--ipl-text-primary);border-top-left-radius:0;box-shadow:0 1px 2px rgba(0,0,0,2%)}.ipl-chat-msg p{margin:0 0 .5rem}.ipl-chat-msg p:last-child{margin-bottom:0}.ipl-chat-msg strong{font-weight:700;color:var(--ipl-text-primary)}.msg-user .ipl-chat-msg strong{color:inherit}.ipl-faq-section{margin-bottom:1rem}.ipl-faq-header{font-family:var(--ipl-font-mono);font-size:.55rem;font-weight:700;color:var(--ipl-text-muted);text-transform:uppercase;letter-spacing:.1em;display:block;margin-bottom:.4rem}.ipl-faq-list{display:flex;flex-direction:column;gap:.35rem;max-height:110px;overflow-y:auto;padding-bottom:.2rem}.ipl-faq-btn{text-align:left;font-family:var(--ipl-font-sans);font-size:.7rem;background-color:var(--ipl-bg-main);border:1px solid var(--ipl-card-border);color:var(--ipl-text-secondary);padding:.4rem .65rem;border-radius:8px;cursor:pointer;display:flex;align-items:center;transition:all .2s ease}.ipl-faq-btn:hover{background-color:var(--ipl-card-border);border-color:var(--ipl-text-muted);color:var(--ipl-text-primary)}.ipl-faq-btn-icon{color:var(--ipl-gold);margin-right:.35rem;flex-shrink:0;transition:transform .2s ease}.ipl-faq-btn:hover .ipl-faq-btn-icon{transform:translateX(2px)}.ipl-chat-form{display:flex;gap:.5rem}.ipl-chat-input{flex:1;background-color:var(--ipl-bg-main);border:1px solid var(--ipl-card-border);padding:.5rem .85rem;border-radius:10px;font-size:.75rem;font-family:var(--ipl-font-sans);color:var(--ipl-text-primary);outline:none;transition:border-color .2s ease}.ipl-chat-input:focus{border-color:var(--ipl-gold)}.flex-center{display:inline-flex;align-items:center;justify-content:center}.gap-1{gap:.25rem}.ipl-standby-notice{background-color:var(--ipl-card-bg);border:1px solid var(--ipl-card-border);border-radius:16px;padding:1.25rem 1.5rem;display:flex;flex-direction:column;align-items:center;justify-content:space-between;gap:1.25rem;box-shadow:0 4px 12px rgba(0,0,0,2%);margin-top:2rem}@media(min-width:768px){.ipl-standby-notice{flex-direction:row;gap:2rem}}.ipl-standby-left{display:flex;align-items:center;gap:1rem}.ipl-standby-icon-box{padding:.65rem;background-color:var(--ipl-gold-light);border:1px solid var(--ipl-gold-border);border-radius:50%;color:var(--ipl-gold);flex-shrink:0;display:flex;align-items:center;justify-content:center}.ipl-pulse-fast{animation:ipl-pulse-fast 2.5s infinite ease-in-out}@keyframes ipl-pulse-fast{0%,100%{opacity:.7}50%{opacity:1}}.ipl-standby-title{font-family:var(--ipl-font-serif);font-size:1rem;color:var(--ipl-text-primary);margin:0 0 .25rem;font-weight:700}.ipl-standby-desc{font-size:.72rem;color:var(--ipl-text-secondary);line-height:1.5;margin:0;max-width:36rem}