:root{--ink:#193137;--muted:#52645e;--paper:#f7f8f5;--white:#fff;--line:#dce3dc;--teal:#176b5d;--teal-dark:#105247;--mint:#e8f3ee;--amber:#8b6335;--amber-bg:#f7efdf;--font:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;--radius:8px}
*{box-sizing:border-box}body{margin:0;color:var(--ink);background:var(--paper);font-family:var(--font);font-size:16px;line-height:1.5;-webkit-font-smoothing:antialiased}button,input,textarea,select{font:inherit}button,a,input,textarea,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.45}button,a,input,textarea,select{outline-offset:4px}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:2px solid var(--teal)}button{transition:background .16s,color .16s,transform .16s,box-shadow .16s}button:active:not(:disabled){transform:translateY(1px)}button svg,a svg{flex-shrink:0}a{color:var(--teal)}h1,h2,h3,p{margin:0}h1,h2,h3{font-weight:600}svg{display:block;width:19px;height:19px;fill:none;stroke:currentColor;stroke-width:1.65;stroke-linecap:round;stroke-linejoin:round}[data-icon]{display:inline-flex;align-items:center;justify-content:center;flex-shrink:0}[hidden]{display:none!important}.skip-link{position:fixed;top:8px;left:12px;z-index:100;background:var(--white);padding:10px;transform:translateY(-150%)}.skip-link:focus{transform:translateY(0)}.app-header{height:78px;display:flex;align-items:center;padding:0 32px;gap:28px;background:#fbfcf9;border-bottom:1px solid var(--line)}.brand{display:inline-flex;align-items:center;gap:11px;color:var(--ink);font-size:22px;font-weight:650;text-decoration:none;letter-spacing:-.9px;white-space:nowrap}.brand-mark{width:37px;height:37px;background:var(--ink);color:#c5e9df;border-radius:10px;display:grid;place-items:center}.brand-mark svg{width:32px;height:32px;stroke-width:2.5}.brand-suffix{font-size:13px;font-weight:600;letter-spacing:1.5px;margin-left:9px;vertical-align:middle;color:var(--muted)}.header-context{display:flex;gap:26px;align-items:center;color:var(--muted);font-size:14px}.header-divider{height:21px;width:1px;background:#d4dcd5}.header-actions{margin-left:auto;display:flex;align-items:center;gap:14px}.operator-avatar{font-size:13px;font-weight:600;letter-spacing:.5px;display:grid;place-items:center;width:32px;height:32px;border-radius:50%;background:#e8ece5;border:1px solid #dde3db}.quiet-button,.icon-button,.banner-action{border:0;background:transparent;color:var(--muted);display:inline-flex;align-items:center;justify-content:center;gap:7px;font-size:14px;font-weight:500;white-space:nowrap}.quiet-button{padding:8px 6px;text-decoration:none}.quiet-button:hover,.icon-button:hover{background:#eaf0e8;color:var(--ink);border-radius:6px}.icon-button{width:32px;height:32px;padding:0}.icon-button svg{width:17px;height:17px}.outlined{border:1px solid #d9e0d9;border-radius:7px;color:var(--ink)}.mode-banner{min-height:37px;display:flex;align-items:center;gap:9px;background:var(--mint);color:#396555;padding:8px 33px;font-size:14px;line-height:1.2;border-bottom:1px solid #d7e7de}.mode-banner strong{font-weight:550}.mode-dot{width:6px;height:6px;border-radius:50%;background:var(--teal);flex-shrink:0}.mode-detail{color:#6c8577;margin-left:12px}.banner-action{margin-left:auto;color:#47795f;font-size:14px;padding:0}.banner-action:hover{text-decoration:underline}.mode-banner.error{background:var(--amber-bg);color:var(--amber);border-color:#eee1c8}.mode-banner.error .mode-dot{background:var(--amber)}.workspace{height:calc(100svh - 115px);min-height:650px;display:grid;grid-template-columns:278px minmax(360px,1fr) 355px;max-width:1800px;margin:auto;background:var(--white)}.inbox-panel{display:flex;flex-direction:column;background:var(--paper);border-right:1px solid var(--line);overflow:auto}.inbox-heading{padding:28px 24px 22px;display:flex;align-items:center;justify-content:space-between}.eyebrow{font-size:12px;font-weight:650;letter-spacing:1.6px;color:var(--muted);text-transform:uppercase}.inbox-heading h1{font-size:25px;letter-spacing:-.8px;margin-top:5px;display:flex;align-items:center;gap:8px}.inbox-heading h1 span{font-size:14px;letter-spacing:0;color:#738476;background:#e9eee5;padding:1px 6px;border-radius:4px;font-weight:500}.search-field{display:flex;align-items:center;gap:8px;margin:0 22px;background:#eff2ec;border:1px solid #e3e8df;border-radius:7px;padding:8px 10px;color:#8b978c}.search-field svg{width:15px;height:15px}.search-field input{background:none;border:0;outline:none;width:100%;min-width:0;font-size:14px;color:var(--ink)}input::placeholder,textarea::placeholder{color:#68786f}.search-field kbd{font-family:inherit;font-size:13px;color:#929e91;border:1px solid #dbe2d7;border-radius:3px;padding:0 4px}.inbox-filters{display:flex;gap:19px;margin:22px 24px 8px;border-bottom:1px solid var(--line)}.inbox-filters button{font-size:14px;color:var(--muted);background:none;border:0;border-bottom:2px solid transparent;padding:0 0 10px}.inbox-filters button.selected{color:var(--teal);border-bottom-color:var(--teal);font-weight:600}.case-list{padding:8px 10px;flex:1}.case-item{background:transparent;width:100%;text-align:left;border:1px solid transparent;display:block;padding:16px 13px;border-radius:7px;margin:0 0 6px;color:var(--ink);position:relative}.case-item:hover{background:#edf1e8}.case-item.selected{background:#e8f0e6;border-color:#dfe8d9}.case-item.selected:before{content:"";position:absolute;left:-11px;top:16px;bottom:16px;width:3px;background:var(--teal);border-radius:0 2px 2px 0}.case-item-top{display:flex;align-items:center;gap:8px;margin-bottom:7px}.case-initials{display:grid;place-items:center;width:30px;height:30px;border:1px solid #dbe2d4;border-radius:50%;font-size:12px;font-weight:600;background:#f4f7ef;color:#678160}.case-item-name{font-size:14px;font-weight:600;flex:1}.case-item-time{font-size:12px;color:var(--muted)}.case-item-subject{font-size:14px;font-weight:550;margin:0 0 4px}.case-item-preview{font-size:13px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:220px}.case-item-bottom{display:flex;justify-content:space-between;align-items:center;margin-top:12px;font-size:12px;color:var(--muted)}.case-item-bottom .case-channel{display:flex;align-items:center;gap:5px}.case-channel svg{width:12px;height:12px}.case-mini-status{font-weight:500;color:var(--muted)}.case-mini-status:before{content:"";display:inline-block;width:4px;height:4px;border-radius:50%;background:currentColor;margin-right:4px;vertical-align:middle}.inbox-footer{display:flex;align-items:flex-start;gap:10px;padding:21px 25px 27px;border-top:1px solid var(--line);color:var(--muted)}.inbox-footer strong{font-size:13px;font-weight:550;color:var(--muted)}.inbox-footer p{font-size:13px;line-height:1.7;margin-top:4px}.small-icon svg{width:17px;height:17px}.conversation-panel{display:flex;flex-direction:column;min-width:0;overflow:hidden;background:#fff}.conversation-heading{padding:31px 34px 28px;display:flex;gap:15px;align-items:flex-start}.case-heading-main{min-width:0;flex:1}.conversation-heading h2{font-size:24px;line-height:1.25;letter-spacing:-.65px;margin:8px 0 9px;overflow-wrap:anywhere}.case-customer{font-size:14px;color:var(--muted);overflow-wrap:anywhere}.case-customer strong{font-weight:500;color:var(--muted)}.status-label{display:inline-block;font-size:12px;padding:5px 8px;color:#548572;background:#f0f5ee;border:1px solid #e3ebdd;border-radius:5px;white-space:nowrap;margin-top:27px}.conversation-tabs{display:flex;align-items:center;justify-content:space-between;padding:0 33px;border-bottom:1px solid var(--line);min-height:43px}.conversation-tabs [role=tablist]{display:flex;align-self:stretch;gap:23px}.conversation-tabs [role=tab]{color:var(--muted);background:none;border:0;border-bottom:2px solid transparent;font-size:14px;padding:0 0 11px;font-weight:500}.conversation-tabs [role=tab][aria-selected=true]{color:var(--teal);border-bottom-color:var(--teal)}.conversation-tabs [role=tab] span{font-size:12px;background:#eef3ed;color:var(--muted);border-radius:4px;padding:1px 4px;margin-left:4px}.small{font-size:13px}.small svg{width:14px;height:14px}.conversation-scroll{overflow:auto;flex:1;min-height:100px;padding:22px 34px 18px;scroll-behavior:smooth}.thread-intro{display:flex;align-items:center;gap:12px;font-size:12px;color:var(--muted);margin:0 0 27px;letter-spacing:.15px}.thread-intro:before,.thread-intro:after{content:"";height:1px;background:#eef0ec;flex:1}.message{display:flex;align-items:flex-start;gap:10px;margin-bottom:23px;animation:reveal .25s ease-out}.message-avatar{display:grid;place-items:center;flex-shrink:0;width:29px;height:29px;border:1px solid #e2e7dd;border-radius:50%;background:#f1f4ec;color:var(--muted);font-size:12px;font-weight:550;margin-top:2px}.message.agent .message-avatar{background:#e7f2ec;color:var(--teal);border-color:#d9e9df}.message-avatar svg{width:16px;height:16px}.message-body{flex:1;min-width:0}.message-meta{display:flex;align-items:center;gap:7px;flex-wrap:wrap;line-height:1.5;margin-bottom:8px}.message-meta strong{font-size:13px;font-weight:600}.message-meta span{font-size:12px;color:var(--muted)}.message-meta .via{display:inline-flex;align-items:center;gap:4px;color:var(--muted)}.via svg{width:11px;height:11px}.message-bubble{font-size:14px;line-height:1.85;color:var(--muted);white-space:pre-wrap;overflow-wrap:anywhere;padding:15px 17px;background:#f6f7f3;border:1px solid #edf0e8;border-radius:0 8px 8px 8px}.message.agent .message-bubble{background:#eef6f0;border-color:#e0ecdf}.message.operator .message-bubble{background:#fbfaf3;border-color:#efecdf}.message-footer{font-size:12px;color:var(--muted);margin-top:7px;display:flex;align-items:center;gap:5px}.message-footer svg{width:11px;height:11px}.source-tag{font-size:12px;padding:1px 4px;background:#f4f6f0;border:1px solid #e9eee1;border-radius:3px;color:var(--muted);letter-spacing:.1px}.conversation-note{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:13px;padding:12px 0;border-top:1px dashed #e4eadd;margin:7px 0}.conversation-note svg{width:14px;height:14px}.composer{margin:0 32px 25px;padding:14px 16px 11px;border:1px solid #dee6d9;border-radius:9px;background:#fff;box-shadow:0 3px 10px #163b1d03}.composer-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}.composer-top>label{font-size:13px;font-weight:550;color:var(--muted)}.channel-control{display:inline-flex;align-items:center;position:relative;gap:5px;color:var(--muted);font-size:12px}.channel-control>span svg{width:12px;height:12px}.channel-control select{appearance:none;border:0;background:transparent;color:var(--muted);font-size:13px;padding:3px 15px 3px 3px;cursor:pointer}.channel-control .chevron{position:absolute;right:0;pointer-events:none}.channel-control .chevron svg{width:10px;height:10px}.composer textarea{resize:vertical;width:100%;min-height:58px;max-height:150px;border:0;color:var(--ink);font-size:14px;line-height:1.7;padding:0;background:transparent}.composer textarea:focus{outline:none}.composer:focus-within{border-color:#80aa8b;box-shadow:0 0 0 3px #eaf3e7}.composer-footer{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-top:9px}.composer-hint{font-size:12px;color:var(--muted);line-height:1.5}.primary-button,.secondary-button{display:inline-flex;align-items:center;justify-content:center;gap:9px;font-size:14px;font-weight:550;min-height:39px;padding:9px 15px;border:1px solid var(--teal);border-radius:6px;background:var(--teal);color:#fff;white-space:nowrap}.primary-button:hover:not(:disabled){background:var(--teal-dark);border-color:var(--teal-dark);box-shadow:0 3px 8px #123e2620}.primary-button svg,.secondary-button svg{width:15px;height:15px}.primary-button.compact{min-height:32px;padding:7px 11px;font-size:13px;gap:8px}.primary-button.compact svg{width:13px;height:13px}.secondary-button{background:#fff;color:var(--teal);border-color:#d4e1d5}.secondary-button:hover:not(:disabled){background:var(--mint)}.full{width:100%}.review-panel{display:flex;flex-direction:column;background:#fbfcf9;border-left:1px solid var(--line);overflow:auto;min-width:0}.review-heading{padding:30px 25px 20px}.review-heading h2{font-size:19px;letter-spacing:-.4px;margin:7px 0 7px}.review-heading>p:last-child{font-size:13px;line-height:1.7;color:var(--muted);max-width:250px}.section-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:15px}.section-heading h3{font-size:14px;font-weight:600}.section-heading>span{font-size:12px;color:var(--muted)}.evidence-section{margin:0 25px;padding:19px 0 20px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.requirement{padding:8px 0;display:flex;align-items:center;gap:8px}.requirement-icon{color:var(--muted)}.requirement-icon svg{width:16px;height:16px}.requirement-detail{flex:1;min-width:0}.requirement-label{font-size:13px;font-weight:500;color:var(--muted)}.requirement-source{font-size:12px;color:var(--muted);margin-top:3px;display:flex;gap:4px;align-items:center;flex-wrap:wrap}.requirement-source button{background:transparent;border:0;padding:0;color:var(--muted);font-size:12px;text-decoration:underline;text-underline-offset:2px}.requirement-status{font-size:12px;color:var(--muted);white-space:nowrap}.requirement.needs_review .requirement-icon{color:var(--teal)}.requirement.needs_review .requirement-status{color:var(--muted)}.requirement.provided .requirement-icon,.requirement.provided .requirement-status{color:var(--teal)}.source-note{font-size:12px;color:var(--muted);margin-top:13px;display:flex;align-items:center;gap:5px}.source-note svg{width:11px;height:11px}.analyze-section{padding:19px 25px 20px}.analyze-section .primary-button{justify-content:flex-start;gap:9px}.analyze-section .primary-button>span:last-child{margin-left:auto}.action-caption{font-size:12px;line-height:1.7;color:var(--muted);margin-top:9px;text-align:center}.draft-section{padding:0 25px 23px;flex:1}.tiny-status{padding:3px 6px;background:#f1f3ed;border-radius:4px;font-size:12px!important;color:var(--muted)!important}.tiny-status.approved,.tiny-status.sent{background:#e3efe4;color:#5d8159!important}.draft-content{border:1px solid #e3e8dc;border-radius:6px;background:#fff;min-height:142px}.draft-empty{color:var(--muted);display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:150px;gap:11px;padding:20px 23px;text-align:center}.draft-empty svg{width:24px;height:24px;stroke-width:1.3}.draft-empty p{font-size:13px;line-height:1.8;max-width:200px}.draft-recipient{font-size:12px;padding:11px 13px;border-bottom:1px solid #eff1e9;color:var(--muted);overflow-wrap:anywhere}.draft-recipient strong{font-weight:500;color:var(--muted)}.draft-subject{padding:11px 13px 0;font-size:13px;font-weight:550;color:var(--muted)}.draft-text{white-space:pre-wrap;overflow-wrap:anywhere;font-size:13px;line-height:1.85;padding:10px 13px 15px;color:var(--muted)}.draft-footer{display:flex;align-items:center;gap:4px;padding:8px 12px;background:#f7f9f2;border-top:1px solid #eff2e8;color:var(--muted);font-size:12px;border-radius:0 0 6px 6px}.draft-footer svg{width:11px;height:11px}.draft-actions{margin-top:13px}.approval-check{display:flex;align-items:flex-start;gap:8px;font-size:13px;line-height:1.6;color:var(--muted);margin:12px 0!important;cursor:pointer}.approval-check input{accent-color:var(--teal);width:13px;height:13px;margin:2px 0 0;flex-shrink:0}.approval-check span{font-size:12px}.review-footer{display:flex;align-items:center;gap:7px;font-size:12px;color:var(--muted);padding:16px 25px;border-top:1px solid var(--line);margin-top:auto}.review-footer svg{width:12px;height:12px}.empty-state{padding:60px 15px;text-align:center;color:var(--muted);display:flex;flex-direction:column;align-items:center}.empty-state>[data-icon] svg{width:38px;height:38px;stroke-width:1}.empty-state h3{font-size:16px;color:var(--muted);margin:20px 0 8px}.empty-state p{font-size:14px;max-width:270px;line-height:1.8}.loading-placeholder{font-size:14px;padding:18px 16px}.muted{color:var(--muted)}.no-results{font-size:14px;color:var(--muted);padding:26px 14px;text-align:center}.activity-list{margin:0;padding:0;list-style:none}.activity-item{position:relative;padding:0 0 26px 24px;border-left:1px solid #e6eddf;margin-left:5px}.activity-item:before{content:"";position:absolute;top:6px;left:-4px;width:7px;height:7px;background:#a6bea0;border:2px solid white;border-radius:50%}.activity-item:last-child{border-left-color:transparent}.activity-item strong{font-size:14px;display:block;color:var(--muted);font-weight:500}.activity-item p{font-size:13px;color:var(--muted);margin-top:5px;overflow-wrap:anywhere;line-height:1.8}.activity-item time{font-size:12px;color:var(--muted);display:block;margin-top:6px}.error-notice{position:fixed;z-index:30;bottom:22px;left:50%;transform:translateX(-50%);max-width:620px;width:calc(100% - 40px);background:#fff8ed;color:#8e6636;border:1px solid #e2cbb0;border-radius:8px;display:flex;align-items:center;gap:12px;padding:14px 15px;box-shadow:0 5px 30px #49321915}.error-notice p{font-size:14px;flex:1;line-height:1.7}.error-notice .icon-button{color:inherit}.toast{position:fixed;z-index:40;bottom:24px;left:50%;transform:translateX(-50%);background:var(--ink);color:#e3f1e4;padding:12px 21px;border-radius:8px;box-shadow:0 4px 20px #13382520;font-size:14px;max-width:calc(100vw - 40px);text-align:center;animation:toast-in .2s}.mobile-nav{display:none}.walkthrough{position:fixed;right:380px;bottom:28px;width:310px;background:var(--ink);color:#e6f1e7;z-index:25;border-radius:10px;padding:16px 19px 19px;box-shadow:0 15px 45px #132c3030;animation:reveal .2s}.walkthrough:after{content:"";position:absolute;right:-6px;top:37px;width:12px;height:12px;background:var(--ink);transform:rotate(45deg)}.walkthrough-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:7px}.walkthrough .eyebrow{color:#90b4a1}.walkthrough .icon-button{color:#a9c3b4;width:23px;height:23px}.walkthrough .icon-button:hover{background:#28464b}.walkthrough h3{font-size:15px;letter-spacing:-.2px;margin-bottom:9px}.walkthrough p{font-size:14px;line-height:1.8;color:#a8c1b5}.walkthrough-actions{display:flex;justify-content:space-between;margin-top:18px}.walkthrough-actions .quiet-button{color:#9bbdad}.walkthrough-actions .quiet-button:hover{background:#29484c}.walkthrough-actions .primary-button{background:#d4eddd;color:#235545;border-color:#d4eddd}.walkthrough-focus{box-shadow:0 0 0 3px #b6d6b8!important;border-radius:6px;position:relative;z-index:2}dialog{border:1px solid #dfe6d9;border-radius:13px;padding:26px 28px;background:#fcfdf9;color:var(--ink);max-width:460px;width:calc(100vw - 34px);box-shadow:0 20px 80px #132c3030}dialog::backdrop{background:#18353745;backdrop-filter:blur(3px)}.dialog-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:15px;margin-bottom:14px}.dialog-heading h2{font-size:23px;letter-spacing:-.5px;margin-top:4px}.dialog-intro{font-size:14px;color:var(--muted);line-height:1.8;margin-bottom:19px}dialog form>label, #token-settings>label{display:block;font-size:13px;font-weight:550;color:var(--muted);margin:13px 0}dialog input:not([type=checkbox]),dialog textarea{display:block;width:100%;border:1px solid #dce5d5;border-radius:6px;background:white;padding:10px 11px;color:var(--ink);font-size:14px;margin-top:6px;resize:vertical}.dialog-actions{display:flex;justify-content:flex-end;align-items:center;gap:17px;margin-top:23px}.connection-details{font-size:14px;color:var(--muted);padding:14px;background:#f0f4eb;border-radius:6px;line-height:1.9;overflow-wrap:anywhere}.connection-details strong{color:var(--muted);font-weight:500}.connection-details p+p{margin-top:5px}.noscript{position:fixed;inset:100px 20px auto;background:#fff4dd;padding:30px;z-index:100;border:1px solid #e3c995}.busy-spinner{width:14px;height:14px;border:1.5px solid #ffffff50;border-top-color:#fff;border-radius:50%;animation:spin .75s linear infinite}.message-source-highlight{animation:source-flash 1.7s}.message-source-highlight .message-bubble{border-color:#83b287}.api-offline{padding:30px 10px;text-align:center}.api-offline h3{font-size:17px;margin:0 0 12px}.api-offline p{font-size:14px;line-height:1.8;color:#81917a;max-width:350px;margin:0 auto 18px}.api-offline .primary-button{text-decoration:none}.delivery-notice{display:flex;align-items:flex-start;gap:7px;background:#eaf4e9;border:1px solid #d9e9d5;border-radius:5px;color:#64845b;font-size:12px;padding:10px 11px;line-height:1.8;margin-top:12px}.delivery-notice svg{width:14px;height:14px;margin-top:2px}.draft-version{font-variant-numeric:tabular-nums}.storage-warning{font-size:13px;background:var(--amber-bg);color:var(--amber);padding:8px 16px;text-align:center}.view-chip{display:inline-block;padding:2px 5px;font-size:12px;border:1px solid #e6eddf;border-radius:4px;margin-left:6px;color:#78916c}
@keyframes reveal{from{opacity:0;transform:translateY(7px)}to{opacity:1;transform:translateY(0)}}@keyframes toast-in{from{opacity:0;transform:translate(-50%,8px)}to{opacity:1;transform:translate(-50%,0)}}@keyframes spin{to{transform:rotate(360deg)}}@keyframes source-flash{0%,100%{background:transparent}25%{background:#e8f3e2}}
@media(min-width:1550px){.workspace{grid-template-columns:300px minmax(500px,1fr) 390px}.conversation-heading,.conversation-scroll{padding-left:43px;padding-right:43px}.conversation-tabs{padding-left:43px;padding-right:43px}.composer{margin-left:42px;margin-right:42px}.review-heading,.analyze-section,.draft-section{padding-left:31px;padding-right:31px}.evidence-section{margin-left:31px;margin-right:31px}.walkthrough{right:420px}}
@media(max-width:1180px){.workspace{grid-template-columns:240px minmax(320px,1fr) 310px}.app-header{padding:0 24px}.mode-banner{padding-left:25px;padding-right:25px}.conversation-heading{padding:28px 25px 24px}.conversation-heading h2{font-size:21px}.conversation-tabs{padding:0 24px}.conversation-scroll{padding:22px 24px 18px}.composer{margin:0 23px 22px}.review-heading,.analyze-section,.draft-section{padding-left:20px;padding-right:20px}.evidence-section{margin-left:20px;margin-right:20px}.review-footer{padding-left:20px;padding-right:20px}.inbox-heading{padding-left:20px;padding-right:20px}.inbox-filters{margin-left:20px;margin-right:20px}.search-field{margin-left:18px;margin-right:18px}.case-item-preview{max-width:182px}.status-label{font-size:12px;padding:4px 5px}.header-context{font-size:14px;gap:20px}.walkthrough{right:335px}.composer-hint{font-size:7px}.composer-footer{gap:8px}}
@media(max-width:1000px){.workspace{grid-template-columns:215px minmax(290px,1fr) 285px}.brand{font-size:20px}.header-context{display:none}.conversation-heading{flex-wrap:wrap;gap:7px;padding:23px 20px 20px}.status-label{margin-top:0}.conversation-tabs{padding-left:19px;padding-right:19px}.conversation-scroll{padding-left:19px;padding-right:19px}.composer{margin-left:18px;margin-right:18px;padding:12px}.composer-hint{max-width:110px}.review-heading,.analyze-section,.draft-section{padding-left:17px;padding-right:17px}.evidence-section{margin-left:17px;margin-right:17px}.review-heading h2{font-size:17px}.requirement-label{font-size:12px}.mode-detail{display:none}.case-item-name{font-size:14px}.case-item-preview{max-width:165px}.case-item-subject{font-size:13px}.inbox-footer{padding:18px}.inbox-filters{gap:15px}.inbox-filters button{font-size:13px}.search-field kbd{display:none}.walkthrough{right:305px}.conversation-tabs [role=tablist]{gap:16px}}
@media(max-width:840px) and (min-width:651px){.workspace{grid-template-columns:190px minmax(290px,1fr);height:auto;min-height:calc(100svh - 115px)}.inbox-panel{grid-column:1;grid-row:1 / span 2;max-height:none}.conversation-panel{grid-column:2;grid-row:1;min-height:650px;height:calc(100svh - 115px)}.review-panel{grid-column:2;grid-row:2;border-top:1px solid var(--line);border-left:0;display:grid;grid-template-columns:1fr 1fr;overflow:visible}.review-heading{grid-column:1 / span 2;padding:25px}.evidence-section{grid-column:1;grid-row:2;margin:0 0 0 25px;border-bottom:0}.analyze-section{grid-column:1;grid-row:3;align-self:start;padding-left:25px}.draft-section{grid-column:2;grid-row:2 / span 2;padding:19px 25px 25px}.review-footer{grid-column:1 / span 2}.case-item-preview{max-width:140px}.case-item-top{gap:6px}.case-item-time{display:none}.inbox-heading{padding-left:17px;padding-right:17px}.inbox-heading h1{font-size:22px}.inbox-filters{margin-left:17px;margin-right:17px;gap:13px}.case-initials{width:25px;height:25px;font-size:12px}.case-item{padding:13px 9px}.case-item-name{font-size:13px}.inbox-footer{padding:16px 15px}.walkthrough{right:25px;bottom:25px}.walkthrough:after{display:none}}
@media(max-width:650px){.app-header{height:66px;padding:0 18px;gap:10px}.brand{font-size:20px;gap:9px}.brand-mark{width:31px;height:31px;border-radius:8px}.brand-mark svg{width:28px;height:28px}.brand-suffix{font-size:12px;letter-spacing:1px;margin-left:5px}.header-actions{gap:5px}.header-actions #walkthrough-button{font-size:13px;gap:4px;padding:7px 2px}.header-actions #walkthrough-button svg{width:13px;height:13px}.operator-avatar{display:none}.header-actions .icon-button{width:29px}.mode-banner{padding:9px 17px;min-height:37px;gap:7px;font-size:12px}.mode-dot{width:5px;height:5px}.banner-action{font-size:12px}.mobile-nav{display:flex;height:47px;background:#fafbf7;border-bottom:1px solid var(--line);padding:0 14px;gap:15px}.mobile-nav button{flex:1;border:0;border-bottom:2px solid transparent;background:transparent;display:flex;align-items:center;justify-content:center;gap:6px;color:var(--muted);font-size:13px}.mobile-nav button svg{width:14px;height:14px}.mobile-nav button[aria-current=page]{color:var(--teal);border-bottom-color:var(--teal)}.workspace{display:block;height:calc(100svh - 150px);min-height:500px}.inbox-panel,.conversation-panel,.review-panel{height:100%;display:none;border:0}body[data-view=inbox] .inbox-panel{display:flex}body[data-view=conversation] .conversation-panel{display:flex}body[data-view=review] .review-panel{display:flex}.conversation-heading{padding:22px 22px 17px;flex-wrap:nowrap;align-items:flex-start;gap:9px}.conversation-heading h2{font-size:21px;line-height:1.3;margin-top:6px}.case-customer{font-size:13px;line-height:1.7}.status-label{font-size:12px;margin-top:24px}.eyebrow{font-size:12px;letter-spacing:1.4px}.conversation-tabs{padding:0 22px;min-height:43px}.conversation-tabs [role=tab]{font-size:14px}.conversation-tabs [role=tablist]{gap:22px}.conversation-scroll{padding:23px 21px 15px}.message{gap:9px}.message-bubble{font-size:14px;padding:12px 14px;line-height:1.85}.message-meta strong{font-size:13px}.message-meta{gap:6px}.message-meta span{font-size:12px}.composer{margin:0 18px 18px;padding:12px 14px}.composer-hint{font-size:12px;max-width:175px}.composer textarea{font-size:14px;min-height:58px}.composer-footer{gap:12px}.inbox-heading{padding:25px 26px 20px}.inbox-heading h1{font-size:28px}.search-field{margin:0 24px}.search-field input{font-size:14px}.inbox-filters{margin:23px 26px 10px;gap:22px}.inbox-filters button{font-size:14px}.case-list{padding:5px 14px}.case-item{padding:20px 15px;margin-bottom:8px}.case-item-name{font-size:15px}.case-initials{width:33px;height:33px;font-size:13px}.case-item-subject{font-size:14px}.case-item-preview{font-size:14px;max-width:100%;margin-top:6px}.case-item-time{font-size:13px}.case-item-bottom{font-size:13px}.review-heading{padding:26px 26px 23px}.review-heading h2{font-size:24px}.review-heading>p:last-child{font-size:14px;max-width:none}.evidence-section{margin:0 26px;padding:22px 0}.section-heading h3{font-size:15px}.section-heading>span{font-size:13px}.requirement{padding:11px 0;gap:10px}.requirement-label{font-size:14px}.requirement-status{font-size:13px}.requirement-source{font-size:12px}.requirement-source button{font-size:12px}.source-note{font-size:12px;margin-top:17px}.analyze-section{padding:23px 26px}.primary-button,.secondary-button{min-height:43px;font-size:14px}.analyze-section .primary-button{font-size:14px}.action-caption{font-size:13px}.draft-section{padding:0 26px 26px}.draft-empty p{font-size:14px}.draft-empty{min-height:170px}.draft-recipient{font-size:13px;padding:13px 15px}.draft-subject{font-size:14px;padding:14px 15px 0}.draft-text{font-size:14px;padding:13px 15px 18px}.draft-footer{font-size:12px;padding:10px 14px}.approval-check span{font-size:14px}.approval-check input{width:15px;height:15px}.review-footer{font-size:12px;padding:18px 26px}.walkthrough{right:16px;left:16px;bottom:16px;width:auto;padding:15px 18px}.walkthrough:after{display:none}.walkthrough h3{font-size:16px}.walkthrough p{font-size:14px}.walkthrough-actions{margin-top:14px}.walkthrough .primary-button.compact{min-height:36px;font-size:14px}.walkthrough-top{margin-bottom:5px}.error-notice{bottom:16px;font-size:14px;padding:12px;width:calc(100% - 28px)}dialog{padding:22px}dialog input:not([type=checkbox]),dialog textarea{font-size:16px}.delivery-notice{font-size:14px;padding:13px}.draft-version{font-size:12px}.toast{bottom:20px;font-size:14px}.thread-intro{margin-bottom:22px}.inbox-footer{padding:22px 26px}.inbox-footer strong{font-size:14px}.inbox-footer p{font-size:13px}}
@media(max-width:370px){.header-actions #walkthrough-button span:last-child{display:none}.brand{font-size:19px}.status-label{display:none}.conversation-heading{padding-left:18px;padding-right:18px}.conversation-tabs{padding-left:18px;padding-right:18px}.composer-hint{max-width:140px}.message-meta .source-tag{display:none}.mode-banner{font-size:12px}.banner-action{font-size:12px}.mobile-nav{gap:9px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
@media print{body{background:white}.app-header{padding-left:20px}.mode-banner{padding-left:20px}.workspace{display:block;height:auto;min-height:0}.inbox-panel,.header-actions,.mobile-nav,.composer,.conversation-tabs,.analyze-section,.draft-actions,.walkthrough,.error-notice,.toast{display:none!important}.conversation-panel,.review-panel{display:block!important;height:auto;overflow:visible;border:0}.conversation-scroll{overflow:visible}.review-heading{padding:20px 34px}.evidence-section{margin:0 34px}.draft-section{padding:25px 34px}.message-bubble{break-inside:avoid}.review-panel{break-before:page}.review-footer{padding-left:34px}}

.consent-manage{margin-left:auto;border:0;background:transparent;color:var(--teal);font:inherit;font-size:12px;text-decoration:underline;text-underline-offset:3px;padding:3px 0 3px 6px}.dialog-help{font-size:13px;line-height:1.8;color:var(--muted)}.dialog-error{margin-top:13px;padding:10px 12px;border:1px solid #e2cbb0;background:#fff8ed;border-radius:6px;font-size:14px;line-height:1.7;color:#8e6636}.review-footer #consent-label{flex:1}

.draft-editor{padding:12px 13px}.draft-editor label{display:block;font-size:13px;font-weight:550;color:var(--muted);margin-bottom:5px}.draft-editor input,.draft-editor textarea{display:block;width:100%;min-width:0;border:1px solid #dce5d5;border-radius:5px;background:#fff;color:var(--ink);font-size:14px;line-height:1.7;padding:8px 9px;margin:0 0 12px}.draft-editor textarea{resize:vertical;min-height:220px;max-height:650px}.draft-editor input:focus,.draft-editor textarea:focus{border-color:var(--teal)}.draft-editor p{font-size:12px;line-height:1.7;color:var(--muted)}.setup-link{margin-top:15px;font-size:14px}.setup-link a{text-underline-offset:3px}@media(max-width:650px){.draft-editor{padding:14px 15px}.draft-editor label{font-size:14px}.draft-editor input,.draft-editor textarea{font-size:16px}.draft-editor p{font-size:13px}.draft-editor textarea{min-height:300px}}

/* Comfortable reading, clear actions and a single-column workspace on small screens. */
:root{--muted:#52645e;--line:#dce3dc}
body{font-size:16px;line-height:1.6}
button:disabled{opacity:.58}
button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,summary:focus-visible,[tabindex="-1"]:focus-visible{outline:3px solid #18745f;outline-offset:3px}
:target{scroll-margin-top:24px}
.app-header{height:76px;padding:0 28px;gap:24px}
.brand{font-size:22px;letter-spacing:-.6px}
.brand-suffix{font-size:11px;letter-spacing:1px}
.header-context{font-size:13px;line-height:1.5}
.header-actions{gap:10px}
.quiet-button,.primary-button,.secondary-button,.banner-action{min-height:44px;font-size:14px;line-height:1.4}
.quiet-button{padding:10px 8px}
.icon-button{min-width:44px;min-height:44px}
.primary-button,.secondary-button{padding:11px 16px;border-radius:8px;white-space:normal;text-align:center}
.primary-button.compact,.secondary-button.compact{min-height:44px;font-size:14px;padding:9px 12px}
.primary-button svg,.secondary-button svg,.quiet-button svg{width:17px;height:17px}
.mode-banner{min-height:42px;padding:10px 28px;font-size:13px;line-height:1.5;flex-wrap:wrap;gap:8px}
.mode-banner strong{font-weight:550}
.mode-detail{font-size:12px;color:var(--muted);margin-left:4px}
.banner-action{font-size:13px;min-height:28px;padding:2px 0}
.workspace{grid-template-columns:280px minmax(360px,1fr) 370px;height:calc(100dvh - 118px);min-height:680px;max-width:1900px}
.inbox-panel,.conversation-panel,.review-panel{min-width:0;min-height:0}
.inbox-heading{padding:26px 22px 20px;gap:14px;flex-wrap:wrap}
.inbox-heading h1{font-size:24px;letter-spacing:-.5px;line-height:1.25}
.inbox-heading h1 span{font-size:12px;color:var(--muted)}
.eyebrow{font-size:11px;letter-spacing:1.2px;color:#50695f;line-height:1.6}
.search-field{min-height:46px;margin:0 20px;padding:10px 12px;background:#fff;color:var(--muted);border-color:#cdd9cf}
.search-field:focus-within{outline:3px solid #18745f;outline-offset:3px}
.search-field input{font-size:15px;min-height:24px}
.search-field svg{width:18px;height:18px}
.search-field kbd{font-size:12px}
.inbox-filters{gap:18px;margin:18px 22px 8px}
.inbox-filters button{font-size:13px;min-height:44px;padding:8px 0;color:var(--muted)}
.case-list{padding:8px 10px}
.case-item{padding:17px 12px;margin-bottom:7px}
.case-item-top{gap:8px;margin-bottom:9px}
.case-item-name{font-size:15px;line-height:1.4;overflow-wrap:anywhere}
.case-initials{width:34px;height:34px;flex-shrink:0;font-size:11px;color:#3c5b4d}
.case-item-time{font-size:12px;color:var(--muted)}
.case-item-subject{font-size:14px;line-height:1.5}
.case-item-preview{font-size:13px;max-width:100%;color:var(--muted)}
.case-item-bottom{font-size:12px;gap:8px;flex-wrap:wrap;color:var(--muted)}
.case-channel svg{width:14px;height:14px}
.case-mini-status{color:#3f6550}
.inbox-footer{padding:20px 22px;gap:10px;color:var(--muted)}
.inbox-footer strong{font-size:13px;color:#334e42}
.inbox-footer p{font-size:12px;line-height:1.6}
.conversation-heading{padding:27px 28px 20px;gap:16px;flex-wrap:wrap}
.conversation-heading h2{font-size:26px;line-height:1.3;letter-spacing:-.6px;margin:7px 0 9px}
.case-customer{font-size:14px;line-height:1.6}
.case-customer strong{color:#425c50}
.status-label{font-size:12px;padding:5px 9px;color:#275d4a;background:#eaf3e8;border-color:#d5e3d1;white-space:normal;margin-top:25px;max-width:175px;line-height:1.5}
.conversation-tabs{padding:0 28px;min-height:52px;gap:10px;flex-wrap:wrap;align-content:center}
.conversation-tabs [role=tablist]{gap:19px;min-width:0}
.conversation-tabs [role=tab]{min-height:48px;padding:11px 0;font-size:14px;color:var(--muted);white-space:nowrap}
.conversation-tabs [role=tab] span{font-size:12px;color:#476940;padding:2px 5px}
.conversation-tabs .small{font-size:12px;padding:8px 0}
.conversation-scroll{padding:24px 28px;scrollbar-gutter:stable}
.thread-intro{font-size:12px;color:var(--muted);margin-bottom:24px}
.message{gap:11px;margin-bottom:25px}
.message-avatar{width:34px;height:34px;font-size:11px;color:#4f6a4b}
.message-meta{gap:8px;margin-bottom:8px}
.message-meta strong{font-size:14px;color:var(--ink)}
.message-meta span,.message-meta time{font-size:12px;color:var(--muted)}
.message-bubble{font-size:15px;line-height:1.8;color:#304d41;padding:16px 18px;border-radius:4px 10px 10px 10px}
.message-footer{font-size:12px;color:var(--muted);line-height:1.6;flex-wrap:wrap}
.source-tag{font-size:11px;color:#52664b;padding:1px 5px}
.conversation-note{font-size:13px;line-height:1.6;color:var(--muted)}
.composer{margin:0 28px 24px;padding:16px;border-radius:10px}
.composer-top{gap:12px;align-items:flex-start;flex-wrap:wrap}
.composer-top>label{font-size:14px;color:#375847}
.channel-control{font-size:13px}
.channel-control select{font-size:13px;min-height:36px;padding-right:18px;color:#375847}
.composer textarea{font-size:16px;min-height:74px;max-height:240px;line-height:1.65}
.composer-footer{gap:12px;align-items:flex-start;flex-wrap:wrap}
.composer-hint{font-size:12px;color:var(--muted);max-width:270px;line-height:1.6;flex:1;min-width:160px}
.review-panel{background:#fafbf8}
.review-heading{padding:27px 25px 22px}
.review-heading h2{font-size:23px;line-height:1.3;letter-spacing:-.5px}
.review-heading>p:last-child{font-size:14px;line-height:1.7;max-width:none;color:var(--muted)}
.section-heading{gap:10px;flex-wrap:wrap}
.section-heading h3{font-size:15px;color:#304c40}
.section-heading>span{font-size:12px;color:var(--muted)}
.evidence-section{margin:0 25px;padding:20px 0}
.requirement{padding:12px 0;gap:10px;align-items:flex-start;flex-wrap:wrap}
.requirement-icon{margin-top:3px;color:#5d7454}
.requirement-icon svg{width:18px;height:18px}
.requirement-detail{min-width:120px}
.requirement-label{font-size:14px;color:#375443;line-height:1.5}
.requirement-source{font-size:12px;line-height:1.5;color:var(--muted);margin-top:5px}
.requirement-source button{font-size:12px;min-height:32px;padding:3px 0;color:#17614f}
.requirement-status{font-size:12px;color:#77582e;white-space:normal;max-width:110px;line-height:1.5}
.source-note{font-size:12px;color:var(--muted);line-height:1.6;align-items:flex-start}
.source-note svg{width:15px;height:15px;margin-top:2px}
.analyze-section{padding:22px 25px}
.action-caption{font-size:12px;color:var(--muted);line-height:1.7;margin-top:10px;text-align:left}
.draft-section{padding:0 25px 24px}
.tiny-status{font-size:12px!important;color:#52674b!important;line-height:1.4}
.draft-content{border-color:#d2decf;border-radius:8px;min-height:150px}
.draft-empty{color:#526a48;min-height:160px;padding:25px 20px;gap:12px}
.draft-empty p{font-size:14px;line-height:1.7;max-width:270px}
.draft-recipient{font-size:12px;padding:13px 16px;color:var(--muted)}
.draft-subject{font-size:14px;padding:14px 16px 0;color:var(--ink)}
.draft-text{font-size:15px;line-height:1.8;padding:12px 16px 18px;color:#3c5345}
.draft-footer{font-size:12px;line-height:1.6;padding:11px 15px;color:var(--muted);flex-wrap:wrap}
.draft-footer svg{width:15px;height:15px}
.draft-actions{margin-top:16px}
.approval-check{gap:11px;align-items:flex-start;font-size:14px;line-height:1.7;color:#375443;padding:6px 0}
.approval-check span{font-size:14px}
.approval-check input{width:20px;height:20px;margin-top:3px}
.review-footer{font-size:12px;line-height:1.5;padding:18px 25px;align-items:flex-start;flex-wrap:wrap;color:var(--muted);gap:9px}
.review-footer svg{width:17px;height:17px;margin-top:2px}
.consent-manage{font-size:13px;min-height:36px;padding:4px 0;text-align:left;white-space:normal}
.empty-state{padding:60px 20px;color:var(--muted)}
.empty-state h3{font-size:21px;color:#385641;line-height:1.4}
.empty-state p{font-size:15px;max-width:370px;line-height:1.8}
.loading-placeholder,.no-results{font-size:14px;line-height:1.7}
.activity-item strong{font-size:14px;color:#375b40;font-weight:600}
.activity-item p{font-size:14px;color:var(--muted);line-height:1.7}
.activity-item time{font-size:12px;color:var(--muted)}
.error-notice{align-items:flex-start;z-index:60;padding:15px 18px}
.error-notice p{font-size:14px;line-height:1.7}
.error-notice .icon-button{margin:-6px -7px -6px 0}
.toast{font-size:14px;line-height:1.6;padding:14px 20px;z-index:80}
.walkthrough{width:330px;right:395px;padding:21px;max-height:calc(100dvh - 40px);overflow:auto}
.walkthrough h3{font-size:19px;line-height:1.4}
.walkthrough p{font-size:14px;line-height:1.7;color:#d1e3d8}
.walkthrough .eyebrow{color:#bfd9cb}
.walkthrough .quiet-button{color:#d1e3d8}
.walkthrough .icon-button{width:44px;height:44px}
.walkthrough .primary-button.compact{font-size:14px;min-height:44px}
.walkthrough-actions{gap:12px}
.delivery-notice{font-size:13px;line-height:1.7;padding:14px;color:#375f37}
dialog{max-width:560px;width:calc(100vw - 32px);max-height:calc(100dvh - 40px);overflow:auto;padding:28px;border-radius:14px;background:#fcfdfb;scrollbar-gutter:stable}
.dialog-heading{gap:15px;margin-bottom:16px}
.dialog-heading h2{font-size:26px;line-height:1.3;letter-spacing:-.6px}
.dialog-heading>.icon-button{margin:-8px -10px 0 0;flex-shrink:0}
.dialog-intro,.dialog-help{font-size:14px;line-height:1.75;color:var(--muted)}
.dialog-intro{margin-bottom:22px}
dialog form>label,#token-settings>label{font-size:14px;color:#375443;margin:17px 0}
dialog input:not([type=checkbox]):not([type=radio]),dialog textarea,dialog select{font-size:16px;line-height:1.5;min-height:46px;border:1px solid #c6d6c5;border-radius:7px;padding:11px 12px;margin-top:7px}
dialog textarea{min-height:108px;max-height:42dvh}
dialog input[type=checkbox],dialog input[type=radio]{min-height:0;accent-color:var(--teal)}
.dialog-actions{gap:13px;margin-top:24px;flex-wrap:wrap}
.dialog-error{font-size:14px;line-height:1.7;padding:13px 15px}
.connection-details{font-size:14px;line-height:1.8;color:var(--muted);padding:17px}
.draft-editor{padding:16px}
.draft-editor label{font-size:14px;color:#375443}
.draft-editor input,.draft-editor textarea{font-size:16px;line-height:1.6;min-height:44px;padding:11px}
.draft-editor textarea{min-height:240px}
.draft-editor p,.setup-link{font-size:13px;color:var(--muted)}
@media(max-width:1250px) and (min-width:1051px){
 .workspace{grid-template-columns:260px minmax(350px,1fr) 335px}
 .brand-suffix,.header-context{display:none}
 .conversation-heading,.conversation-scroll{padding-left:22px;padding-right:22px}
 .conversation-tabs{padding-left:22px;padding-right:22px}
 .composer{margin-left:22px;margin-right:22px}
 .review-heading,.analyze-section,.draft-section,.review-footer{padding-left:22px;padding-right:22px}
 .evidence-section{margin-left:22px;margin-right:22px}
 .case-item-time{display:none}
 .walkthrough{right:355px}
}
@media(max-width:1050px){
 .header-context,.brand-suffix{display:none}
 .mobile-nav{display:flex;height:56px;background:#fbfcf9;border-bottom:1px solid var(--line);padding:0 20px;gap:18px;position:sticky;top:0;z-index:10}
 .mobile-nav button{flex:1;min-height:52px;border:0;border-bottom:3px solid transparent;background:transparent;display:flex;align-items:center;justify-content:center;gap:8px;color:var(--muted);font-size:14px;padding:8px 0}
 .mobile-nav button svg{width:18px;height:18px}
 .mobile-nav button[aria-current=page]{color:var(--teal);border-bottom-color:var(--teal);font-weight:600}
 .workspace{display:block;height:auto;min-height:calc(100dvh - 190px);max-width:850px}
 .inbox-panel,.conversation-panel,.review-panel{height:auto;min-height:calc(100dvh - 190px);display:none;border:0;overflow:visible;grid-area:auto}
 body[data-view=inbox] .inbox-panel,body[data-view=conversation] .conversation-panel,body[data-view=review] .review-panel{display:flex}
 .conversation-scroll{min-height:220px;overflow:visible;padding:24px 28px;flex:none}
 .conversation-heading{padding:26px 28px 18px;flex-wrap:wrap}
 .conversation-heading h2{font-size:27px}
 .status-label{margin-top:6px;display:inline-block;font-size:12px}
 .conversation-tabs{padding-left:28px;padding-right:28px}
 .conversation-tabs [role=tablist]{gap:22px}
 .conversation-tabs [role=tab]{font-size:14px}
 .composer{margin:10px 28px 28px}
 .composer-hint{font-size:12px;max-width:360px}
 .inbox-heading{padding:25px 28px 20px}
 .inbox-heading h1{font-size:27px}
 .search-field{margin:0 28px}
 .search-field input{font-size:16px}
 .inbox-filters{margin:18px 28px 8px;gap:24px}
 .inbox-filters button{font-size:14px}
 .case-list{padding:8px 16px}
 .case-item{padding:20px 15px}
 .case-item-name{font-size:16px}
 .case-item-time{display:block;font-size:12px}
 .case-item-subject{font-size:15px}
 .case-item-preview{font-size:14px;max-width:100%}
 .case-item-bottom{font-size:13px}
 .inbox-footer{padding:23px 28px}
 .review-heading{padding:27px 28px 23px}
 .review-heading h2{font-size:26px}
 .evidence-section{margin:0 28px}
 .analyze-section{padding:24px 28px}
 .draft-section{padding:0 28px 28px}
 .review-footer{padding:20px 28px;position:static}
 .requirement{gap:11px;padding:13px 0}
 .requirement-label{font-size:15px}
 .requirement-status{font-size:13px;max-width:145px}
 .requirement-detail{min-width:150px}
 .draft-text{font-size:16px}
 .walkthrough{right:24px;left:auto;bottom:24px;width:360px;max-width:calc(100vw - 32px)}
 .walkthrough:after{display:none}
}
@media(max-width:600px){
 .app-header{height:68px;padding:0 16px;gap:12px}
 .brand{font-size:20px;gap:9px}
 .brand-mark{width:34px;height:34px}
 .brand-mark svg{width:29px;height:29px}
 .header-actions{gap:4px}
 .header-actions .icon-button{width:44px;min-width:44px}
 .header-actions #walkthrough-button{font-size:12px;max-width:120px;white-space:normal;line-height:1.3;min-height:44px;gap:5px}
 .header-actions #walkthrough-button svg{width:17px;height:17px}
 .operator-avatar{display:none}
 .mode-banner{padding:10px 18px;font-size:12px;line-height:1.5;gap:7px}
 .mode-banner strong{flex:1;min-width:160px}
 .mode-detail{display:none}
 .banner-action{font-size:12px;min-height:32px}
 .mobile-nav{padding:0 12px;gap:8px;min-height:56px}
 .mobile-nav button{font-size:13px;gap:6px}
 .mobile-nav button svg{width:17px;height:17px}
 .conversation-heading,.conversation-scroll{padding-left:20px;padding-right:20px}
 .conversation-heading h2{font-size:25px}
 .conversation-tabs{padding-left:20px;padding-right:20px;gap:0}
 .conversation-tabs [role=tablist]{width:100%;gap:21px;justify-content:flex-start;overflow-x:auto}
 .conversation-tabs [role=tab]{font-size:14px}
 .conversation-tabs .small{font-size:12px;min-height:38px}
 .message-avatar{width:29px;height:29px;font-size:11px}
 .message{gap:9px}
 .message-bubble{font-size:15px;line-height:1.75;padding:14px 15px}
 .message-meta strong{font-size:13px}
 .message-meta span,.message-meta time{font-size:12px}
 .message-meta .source-tag{display:inline-block}
 .composer{margin-left:20px;margin-right:20px;padding:15px}
 .composer-hint{min-width:100%;font-size:12px}
 .composer-footer .primary-button{width:100%}
 .composer-top>label{font-size:14px}
 .channel-control select{font-size:16px}
 .inbox-heading{padding:24px 20px 20px}
 .search-field{margin:0 20px}
 .inbox-filters{margin-left:20px;margin-right:20px}
 .review-heading,.analyze-section,.draft-section,.review-footer{padding-left:20px;padding-right:20px}
 .evidence-section{margin-left:20px;margin-right:20px}
 .review-heading h2{font-size:24px}
 .requirement-label{font-size:14px}
 .requirement-status{font-size:12px;max-width:118px}
 .requirement-detail{min-width:120px}
 .draft-text{font-size:15px}
 .approval-check span{font-size:14px}
 dialog{padding:23px 20px;max-height:calc(100dvh - 24px);width:calc(100vw - 24px)}
 .dialog-heading h2{font-size:25px}
 .dialog-actions>.primary-button{flex:1;min-width:160px}
 .walkthrough{left:16px;right:16px;bottom:16px;width:auto;padding:20px}
 .walkthrough h3{font-size:18px}
 .walkthrough p{font-size:14px}
 .error-notice{bottom:14px;width:calc(100% - 24px);padding:13px 15px}
 .error-notice p{font-size:14px}
 .toast{bottom:18px;font-size:14px;max-width:calc(100vw - 24px)}
}
@media(max-width:380px){
 .app-header{padding-left:12px;padding-right:12px;gap:7px}
 .brand{font-size:18px}
 .brand-mark{width:29px;height:29px}
 .header-actions #walkthrough-button{max-width:90px;font-size:12px}
 .mobile-nav button{font-size:12px;gap:4px}
 .mobile-nav{gap:4px}
 .conversation-tabs [role=tablist]{gap:15px}
 .conversation-tabs [role=tab]{font-size:13px}
 .status-label{display:inline-block}
 .requirement-status{max-width:105px}
}