:root{--canvas:#f5f8f6;--surface:#fff;--surface2:#eef4ef;--hover:#f1f5f2;--green:#15583f;--green2:#0c6a44;--greenlight:#d9eee2;--ink:#1e2e27;--muted:#66766e;--line:#e5ebe6;--yellow:#e6b530;--blue:#e8f0fb;--shadow:0 12px 40px rgba(15,52,33,.08);font-family:Inter,"Segoe UI",Roboto,Arial,sans-serif;color:var(--ink)}
*{box-sizing:border-box}body{margin:0;background:var(--canvas);min-height:100vh}button,input,textarea{font:inherit}button{cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid #85bda0;outline-offset:2px}button{border:0;background:none;color:inherit}svg{flex-shrink:0}a{text-decoration:none;color:inherit}.hidden{display:none!important}
#app{min-height:100dvh}.app-area{display:flex;height:calc(100dvh - 77px);min-height:470px;max-height:1300px}.header{height:77px;display:flex;align-items:center;gap:16px;padding:0 26px 0 18px;position:relative}.brand-area{display:flex;align-items:center;gap:13px;flex:0 0 270px;min-width:0}.icon-btn{width:40px;height:40px;border-radius:50%;display:grid;place-items:center;transition:background .15s}.icon-btn:hover{background:#e7eee9}.brand{display:flex;align-items:center;gap:9px;min-width:0}.brand img{height:45px;width:40px;object-fit:contain;mix-blend-mode:multiply}.brand-name{min-width:0;display:flex;flex-direction:column;gap:2px}.brand-name b{font-size:19px;letter-spacing:-.65px;white-space:nowrap;font-weight:650}.brand-name span{font-size:10px;letter-spacing:1px;font-weight:700;color:var(--green);white-space:nowrap}.search-box{display:flex;align-items:center;gap:11px;width:min(705px,100%);height:49px;border-radius:26px;background:#e6eee8;padding:0 16px;color:#50665b;transition:background .2s;box-shadow:inset 0 0 0 1px transparent}.search-box:focus-within{background:#fff;box-shadow:0 2px 12px #21442b1b}.search-box input{border:none;outline:0;background:transparent;flex:1;min-width:10px;color:var(--ink);font-size:14px}.search-box input::placeholder{color:#6d7d73}.header-actions{margin-left:auto;display:flex;align-items:center;gap:4px}.avatar-btn{width:38px;height:38px;border:2px solid white;background:var(--green);border-radius:50%;display:grid;place-items:center;color:white;font-weight:750;font-size:13px;box-shadow:0 0 0 1px #d9e5db}.demo-label{background:#fff5d9;color:#79550b;border-radius:100px;font-size:10px;letter-spacing:.45px;font-weight:800;padding:6px 9px;white-space:nowrap}.login-toggle{font-size:12px;border:1px solid #cadbd0;padding:8px 10px;border-radius:9px;color:var(--green);font-weight:650;white-space:nowrap}.login-toggle:hover{background:#e8f2eb}.mobile-search{display:none}
.sidebar{width:276px;flex:0 0 276px;padding:10px 11px 17px 18px;overflow:auto}.compose-main{display:flex;align-items:center;gap:12px;background:#dcece1;color:#184c37;font-weight:700;border-radius:17px;padding:17px 21px;margin:1px 0 27px 2px;box-shadow:0 2px 6px #cde0d284;transition:background .18s}.compose-main:hover{background:#cce6d5}.nav-group{display:flex;flex-direction:column;gap:1px}.nav-link{width:100%;display:flex;align-items:center;gap:17px;height:38px;padding:0 15px;border-radius:0 20px 20px 0;font-size:14px;color:#43564b;text-align:left}.nav-link:hover{background:#ebf1ed}.nav-link.active{background:#d6eadc;color:#135338;font-weight:760}.nav-link .count{margin-left:auto;font-size:12px;font-weight:720}.side-label{margin:26px 0 10px 15px;color:#465d51;font-weight:750;font-size:13px;display:flex;justify-content:space-between;align-items:center;padding-right:9px}.label-dot{width:10px;height:10px;border-radius:50%;display:inline-block;margin-right:7px}.sidebar-foot{padding:23px 14px 8px;color:#7b897d;font-size:11px;line-height:1.65}.sidebar-foot b{color:var(--green)}
.content{flex:1;min-width:0;border-radius:18px 18px 0 0;background:var(--surface);box-shadow:0 2px 17px #204b3510;overflow:hidden;display:flex;flex-direction:column}.right-rail{width:62px;flex-shrink:0;display:flex;flex-direction:column;align-items:center;gap:17px;padding:23px 8px}.rail-icon{width:38px;height:38px;display:grid;place-items:center;border-radius:50%;color:#6f8275}.rail-icon:hover{background:#e6ede7}.rail-div{height:1px;width:28px;background:#dce5de;margin:3px auto}.toolbar{height:56px;flex:0 0 56px;display:flex;align-items:center;padding:0 20px;gap:6px;border-bottom:1px solid #f0f2f1}.toolbar-spacer{flex:1}.pagecount{font-size:12px;color:#7a8980;padding:0 10px}.toolbar-title{font-weight:720;font-size:18px;margin-left:7px}.checkbox{appearance:none;width:17px;height:17px;border:1.7px solid #889b90;border-radius:3px;margin:0 10px 0 4px;cursor:pointer;position:relative}.checkbox:checked{background:var(--green2);border-color:var(--green2)}.checkbox:checked:after{content:'✓';color:white;position:absolute;top:-3px;left:2px;font-size:15px}.cat-tabs{display:flex;align-items:stretch;flex:0 0 54px;border-bottom:1px solid var(--line);padding-left:14px;gap:3px}.cat-tab{min-width:190px;display:flex;gap:13px;align-items:center;padding:0 17px;font-size:13px;color:#66776b;border-bottom:3px solid transparent;text-align:left}.cat-tab:hover{background:#f6faf7}.cat-tab.active{border-color:var(--green2);color:var(--green);font-weight:760;background:#f4faf5}.mail-list{overflow:auto;flex:1}.mail-row{display:grid;grid-template-columns:27px 31px minmax(130px,200px) minmax(0,1fr) 104px;align-items:center;min-height:45px;padding:0 20px;border-bottom:1px solid #eef1ee;cursor:pointer;gap:2px;background:#fff;font-size:13px;transition:background .14s}.mail-row:hover{background:#f5f8f5;box-shadow:inset 0 -1px #e2e9e3}.mail-row.unread{background:#f2f7f2;font-weight:750}.mail-row.unread:hover{background:#e8f2e9}.mail-row .from{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;padding-right:10px}.mail-row .summary{min-width:0;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;color:#748177;font-weight:400}.mail-row .subject{font-weight:600;color:var(--ink)}.mail-row .date{font-size:12px;text-align:right;color:#7a897d;white-space:nowrap}.mail-row.unread .date{font-weight:750;color:#325946}.star-btn{width:27px;height:31px;display:grid;place-items:center;color:#9aaba0}.star-btn.starred{color:#c59610}.mail-row .row-checkbox{margin:0 5px 0 0}.mail-row .sender-avatar{display:none}.empty{padding:80px 20px;text-align:center;color:#66786b;display:flex;flex-direction:column;align-items:center;gap:12px}.empty strong{font-size:17px;color:#284434}.empty p{font-size:13px;margin:0;max-width:350px;line-height:1.5}.mobile-bottom{display:none}.fab{display:none}.message-body{overflow:auto;flex:1;padding:14px 40px 60px}.message-title{font-size:26px;font-weight:570;margin:19px 0 22px;line-height:1.2;letter-spacing:-.7px}.message-head{display:flex;align-items:center;gap:12px}.sender-round{height:43px;width:43px;border-radius:50%;display:grid;place-items:center;font-weight:720;color:#3b533c;background:#deeadf;flex-shrink:0}.message-id{flex:1;min-width:0}.message-id b{font-size:13px}.message-id small{display:block;color:#7a887f;font-size:12px;margin-top:5px;overflow-wrap:anywhere}.message-date{color:#829185;font-size:11px;white-space:nowrap}.message-copy{margin:32px 4px 35px 55px;max-width:850px;font-size:14px;line-height:1.8;white-space:pre-wrap;color:#374b3d}.reply{border:1px solid #cbd9cd;border-radius:28px;padding:11px 18px;color:#45654d;display:inline-flex;align-items:center;gap:8px;font-size:13px;margin-left:54px}.reply:hover{background:#f1f7f2}.message-banner{margin-left:55px;max-width:680px;border-left:4px solid #bad6bd;background:#f5f9f4;padding:14px 18px;border-radius:0 11px 11px 0;font-size:12px;color:#5a6b60;line-height:1.6}
.popover{position:absolute;z-index:25;top:66px;right:23px;background:#fff;border-radius:16px;padding:18px;min-width:260px;box-shadow:0 15px 45px #23452a2d;border:1px solid #e4eee5}.popover strong{display:block;font-size:14px}.popover p{font-size:12px;line-height:1.5;color:#64786a}.popover button{padding:10px 14px;font-size:12px;border-radius:8px;background:#e3eee5;color:#20533a;font-weight:650}.overlay{position:fixed;inset:0;background:#101b1299;z-index:60;display:flex;align-items:center;justify-content:center;padding:12px}.compose-window{position:fixed;bottom:0;right:75px;width:min(540px,calc(100vw - 18px));height:min(590px,85vh);z-index:65;background:#fff;border-radius:15px 15px 0 0;box-shadow:0 8px 42px #14301d55;display:flex;flex-direction:column;overflow:hidden}.compose-head{height:48px;background:#e8f0e9;display:flex;align-items:center;padding:0 18px;gap:12px;color:#324b3b;flex-shrink:0}.compose-head strong{flex:1;font-size:14px}.compose-fields{padding:2px 17px 0}.compose-fields label{display:flex;align-items:center;border-bottom:1px solid #e9efea;height:42px;font-size:13px;color:#667a69;gap:10px}.compose-fields input{flex:1;min-width:0;border:0;outline:0;font-size:13px;padding:9px 2px}.compose-text{flex:1;resize:none;border:0;outline:0;padding:17px 20px;font-size:14px;line-height:1.6;min-height:100px}.compose-bottom{padding:12px 18px;display:flex;align-items:center;gap:8px;border-top:1px solid #edf0ee}.btn-primary{display:inline-flex;align-items:center;gap:10px;border-radius:23px;padding:10px 20px;background:var(--green2);color:#fff;font-size:13px;font-weight:700}.btn-primary:hover{background:#075638}.hint{color:#87978a;font-size:11px;margin-left:auto}.toast{position:fixed;bottom:24px;left:50%;transform:translate(-50%,20px);background:#253e30;color:white;padding:13px 19px;box-shadow:0 10px 28px #0004;border-radius:10px;font-size:13px;z-index:90;opacity:0;pointer-events:none;transition:all .25s}.toast.show{transform:translate(-50%,0);opacity:1}.login-screen{min-height:100dvh;display:grid;place-items:center;padding:25px;background:radial-gradient(circle at 15% 18%,#e6f2e8 0,transparent 35%),radial-gradient(circle at 85% 80%,#f9eecd 0,transparent 35%),#f6f8f5}.login-card{background:white;border:1px solid #e0e9e1;box-shadow:var(--shadow);border-radius:27px;width:min(790px,100%);display:grid;grid-template-columns:1fr 1fr;padding:36px;gap:32px}.login-brand{padding:12px 12px 12px 0;display:flex;flex-direction:column;align-items:flex-start}.login-brand img{width:78px;height:86px;object-fit:contain}.login-brand h1{font-size:34px;letter-spacing:-1.3px;line-height:1.15;margin:20px 0 10px}.login-brand p{color:#64796b;font-size:14px;line-height:1.7}.login-form{display:flex;flex-direction:column;justify-content:center;gap:13px}.login-form label{font-size:12px;color:#4a6955;font-weight:650}.login-form input{width:100%;padding:14px;border:1px solid #cddace;border-radius:10px;font-size:14px;background:#fff}.login-form button{margin-top:10px;border-radius:10px;background:var(--green2);color:white;padding:14px;font-weight:700}.login-form .notice{background:#fffaec;color:#846620;padding:12px;border-radius:9px;font-size:11px;line-height:1.55}.login-form button.login-back{font-size:12px;color:#23734b;text-align:center;padding:11px;background:transparent;margin-top:0;font-weight:600}.footer-corner{position:fixed;bottom:6px;right:10px;font-size:10px;color:#6a8171;z-index:5;pointer-events:none}.mobile-drawer-shade{display:none}
@media(min-width:1050px){.content{margin-right:0}}
@media(max-width:1080px){.brand-area{flex-basis:235px}.sidebar{width:230px;flex-basis:230px}.cat-tab{min-width:160px}.right-rail{width:45px}.mail-row{grid-template-columns:27px 28px minmax(120px,175px) minmax(0,1fr) 74px;padding:0 14px}}
@media(max-width:940px){.header-actions .desktop-only,.header-actions .login-toggle{display:none}.header-actions{flex-shrink:0}.search-box{min-width:0;flex:1 1 100px;width:auto}.brand-area{flex:0 0 231px}.brand-name b{font-size:16px}}
@media(max-width:800px){.right-rail{display:none}.brand-area{flex:0 0 220px}.brand-name b{font-size:16px}.sidebar{width:207px;flex-basis:207px}.compose-main{padding:15px 16px}.cat-tab{min-width:140px}}
@media(max-width:680px){:root{--canvas:#fff}.header{height:62px;padding:0 12px 0 8px;gap:3px;background:#fff}.brand-area{flex:1;gap:7px}.brand{gap:4px}.brand img{height:41px;width:34px}.brand-name b{font-size:16px;letter-spacing:-.4px}.brand-name span{font-size:8px;letter-spacing:.65px}.header-search{display:none}.header-actions{gap:0;margin-left:auto}.header-actions .desktop-only{display:none}.header-actions .login-toggle{display:none}.header-actions .demo-label{font-size:9px;padding:5px 6px;margin-right:4px}.icon-btn{width:38px;height:38px}.avatar-btn{width:34px;height:34px}.mobile-search{display:flex;height:44px;align-items:center;background:#e8f1ea;margin:0 11px 8px;padding:0 13px;border-radius:24px;gap:9px}.mobile-search input{flex:1;min-width:0;background:transparent;border:0;outline:0;font-size:14px}.app-area{height:calc(100dvh - 114px - 62px);min-height:0}.sidebar{position:fixed;z-index:51;top:0;bottom:0;left:0;background:#fff;box-shadow:10px 0 30px #0002;width:290px;padding:22px 13px 16px 18px;transform:translateX(-103%);transition:transform .2s;display:block}.sidebar.open{transform:translateX(0)}.mobile-drawer-shade.visible{display:block;position:fixed;inset:0;background:#10201675;z-index:50}.content{border-radius:0;box-shadow:none}.toolbar{height:47px;flex-basis:47px;padding:0 10px}.toolbar-title{font-size:16px;margin-left:4px}.cat-tabs{height:46px;flex-basis:46px;padding:0 2px;gap:0;justify-content:space-around}.cat-tab{min-width:0;flex:1;justify-content:center;gap:6px;font-size:12px;padding:0 4px}.cat-tab svg{width:16px;height:16px}.mail-row,.mail-row.unread{min-height:83px;background:white;grid-template-columns:45px minmax(0,1fr) 56px;grid-template-rows:22px 20px 21px;padding:10px 13px 10px 14px;gap:0 9px;border-color:#f0f1f0}.mail-row.unread{background:#fbfdfb}.mail-row .sender-avatar{grid-column:1;grid-row:1/4;display:grid;width:41px;height:41px;place-items:center;border-radius:50%;font-size:17px;font-weight:650}.mail-row .row-checkbox{display:none}.mail-row .from{grid-column:2;grid-row:1;padding:0;font-size:14px}.mail-row .date{grid-column:3;grid-row:1;font-size:11px;align-self:center}.mail-row .star-btn{grid-column:3;grid-row:3;justify-self:end}.mail-row .summary{display:contents}.mail-row .subject{grid-column:2;grid-row:2;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:13px}.mail-row .snippet{grid-column:2;grid-row:3;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-weight:400;color:#78847d;font-size:12px}.mail-row.unread .subject{font-weight:750}.mobile-bottom{height:62px;position:fixed;bottom:0;left:0;right:0;background:#f8fbf8;z-index:12;border-top:1px solid #e8eee9;display:grid;grid-template-columns:repeat(3,1fr);padding-bottom:env(safe-area-inset-bottom)}.bottom-link{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;color:#657a6a;font-size:10px}.bottom-link.active{color:var(--green);font-weight:750}.bottom-link.active .bottom-ico{border-radius:14px;background:#dceee0}.bottom-ico{height:29px;width:58px;display:grid;place-items:center}.fab{position:fixed;right:17px;bottom:77px;z-index:11;display:flex;align-items:center;gap:9px;background:#dcefe0;border-radius:18px;padding:15px 18px;color:#1a5f3c;font-weight:750;box-shadow:0 8px 22px #132d1b2a;font-size:13px}.pagecount{font-size:11px}.toolbar .desktop-select,.cat-tab .desktop-label{display:none}.message-body{padding:0 15px 40px}.message-title{font-size:22px;margin:17px 0 24px}.message-date{font-size:10px}.message-copy{margin:25px 6px;line-height:1.7}.message-banner{margin:0}.reply{margin-left:4px}.sender-round{height:37px;width:37px}.compose-window{width:100%;height:100dvh;right:0;top:0;bottom:auto;border-radius:0}.compose-head{height:66px;padding:0 12px}.compose-text{font-size:15px}.compose-bottom{padding-bottom:max(18px,env(safe-area-inset-bottom))}.login-card{display:flex;flex-direction:column;padding:22px 22px;gap:18px;border-radius:20px}.login-brand{padding:0}.login-brand img{height:60px;width:55px}.login-brand h1{font-size:27px;margin:7px 0}.login-brand p{margin:0;font-size:12px}.login-screen{padding:16px}.footer-corner{display:none}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important}}
.login-accent{color:var(--green2)}
.login-domain{font-size:12px;color:#697d6e}
.account-exit{display:block;margin:15px}
.sender-tint{background:#dde8df}
.message-copy{overflow-wrap:anywhere}
.move-label{display:flex;align-items:center;gap:6px;font-size:12px}
.move-label select{max-width:145px;color:var(--ink);border:1px solid var(--line);border-radius:5px;background:var(--surface);padding:5px}
.reply-actions{display:flex;gap:8px;flex-wrap:wrap}
.file-label{position:relative;cursor:pointer}
.file-label input{position:absolute;inset:0;width:100%;opacity:0;cursor:pointer}
.file-label:focus-within{outline:3px solid #85bda0;outline-offset:2px}
.compose-attachments{display:flex;flex-wrap:wrap;gap:6px;padding:5px 12px}
.compose-attachments span{max-width:100%;overflow-wrap:anywhere;background:var(--surface2);padding:2px 6px;border-radius:8px;font-size:12px}
.compose-attachments button{display:inline-flex}
.compose-text{min-height:56px}
button:disabled{opacity:.6;cursor:wait}