/* STAX Mail Phase 2 — final override layer. */
:root,:root[data-theme=dark]{color-scheme:dark;--p2-bg:#09090b;--p2-surface:#0f0f12;--p2-surface-2:#151518;--p2-surface-3:#1c1c20;--p2-line:rgba(255,255,255,.10);--p2-line-strong:rgba(255,255,255,.16);--p2-text:#fafafa;--p2-muted:#a1a1aa;--p2-subtle:#71717a;--p2-positive:#34d399;--p2-warning:#fbbf24;--p2-danger:#fb7185;--p2-r8:8px;--p2-r12:12px;--p2-r16:16px;--p2-content:1200px;--bg:var(--p2-bg);--bg2:var(--p2-bg);--panel:var(--p2-surface);--panel2:var(--p2-surface-2);--text:var(--p2-text);--muted:var(--p2-muted);--line:var(--p2-line);--cyan:#d4d4d8;--violet:#d4d4d8;--pink:#d4d4d8;--shadow:0 24px 64px rgba(0,0,0,.28);--radius:16px}
html{background:var(--p2-bg);scroll-behavior:smooth}body.stax-dark{min-height:100%;margin:0;background:var(--p2-bg)!important;background-image:none!important;color:var(--p2-text);font-family:Inter,Geist,Pretendard,"Noto Sans KR",system-ui,sans-serif;font-weight:400;letter-spacing:-.015em;-webkit-font-smoothing:antialiased}body.stax-dark:before,body.stax-dark:after,.stax-dark .cursor-ring,.stax-dark .cursor-dot,.stax-dark .section-rail,.stax-dark .bgm-toggle{display:none!important}.stax-dark :where(h1,h2,h3,h4,strong,b){font-weight:600}.stax-dark :where(a,button,input,textarea,select,summary){transition:background-color .2s ease,border-color .2s ease,color .2s ease,opacity .2s ease,transform .2s ease}.stax-dark :where(a,button):active{transform:scale(.98)}.stax-dark :where(a,button,input,textarea,select):focus-visible{outline:2px solid #fff;outline-offset:3px}.stax-dark :where(input,textarea,select){min-height:44px;border:1px solid var(--p2-line);border-radius:var(--p2-r8);background:#0b0b0e;color:var(--p2-text)}.stax-dark :where(input,textarea,select)::placeholder{color:#52525b}.stax-dark :where(input,textarea,select):focus{border-color:rgba(255,255,255,.32);box-shadow:0 0 0 3px rgba(255,255,255,.06)}
.stax-dark .topbar{position:sticky;top:0;z-index:70;width:100%;max-width:none;min-height:64px;height:64px;margin:0;padding:0 max(24px,calc((100% - var(--p2-content))/2));border:0;border-bottom:1px solid var(--p2-line);border-radius:0;background:rgba(9,9,11,.92)!important;background-image:none!important;box-shadow:none;backdrop-filter:blur(18px)}.stax-dark .brand{display:inline-flex;align-items:center;gap:10px;color:var(--p2-text);font-size:14px;font-weight:600;text-decoration:none}.stax-dark .brand:before{content:"S"!important;display:grid!important;width:32px!important;height:32px!important;place-items:center;border:1px solid var(--p2-line)!important;border-radius:var(--p2-r8)!important;background:var(--p2-surface-2)!important;background-image:none!important;color:var(--p2-text)!important;font-size:12px!important;box-shadow:none!important}.stax-dark .global-menu{display:flex;align-items:center;gap:2px}.stax-dark .global-menu>div>a,.stax-dark .global-menu>.account-pill{min-height:40px;display:inline-flex;align-items:center;padding:0 12px;border:0;border-radius:var(--p2-r8);background:transparent;color:var(--p2-muted);font-size:13px;font-weight:500}.stax-dark .global-menu>div>a:hover,.stax-dark .global-menu>div>a[aria-current=page],.stax-dark .global-menu>.account-pill:hover{background:var(--p2-surface-3);color:var(--p2-text)}.stax-dark .global-menu>div>section{top:48px;right:0;left:auto;width:280px;padding:8px;border:1px solid var(--p2-line);border-radius:var(--p2-r12);background:#0f0f12;box-shadow:var(--shadow);transform:translateY(6px)}.stax-dark .global-menu>div:hover>section,.stax-dark .global-menu>div:focus-within>section{transform:none}.stax-dark .global-menu section a{padding:10px 12px;border-radius:var(--p2-r8)}.stax-dark .global-menu section a:hover{background:var(--p2-surface-3)}.stax-dark .global-menu section b{color:var(--p2-text);font-size:13px}.stax-dark .global-menu section span,.stax-dark .global-menu section small{color:var(--p2-subtle);font-size:11px}.stax-dark .mobile-nav-toggle{display:none;width:40px;height:40px;place-items:center;border:1px solid var(--p2-line);border-radius:var(--p2-r8)!important;background:var(--p2-surface-2)!important;color:var(--p2-text)!important;box-shadow:none!important}
.stax-dark main{position:relative;z-index:1;width:min(var(--p2-content),calc(100% - 48px));margin:48px auto 96px;animation:none}.stax-dark .panel,.stax-dark .notice,.stax-dark .product-card,.stax-dark .mail-login-card,.stax-dark .number-card,.stax-dark .admin-card{border:1px solid var(--p2-line);border-radius:var(--p2-r16);background:var(--p2-surface)!important;background-image:none!important;box-shadow:none;backdrop-filter:none}.stax-dark .panel:before,.stax-dark .hero:before,.stax-dark .hero:after{display:none!important}.stax-dark .button,.stax-dark form button,.stax-dark button.button{min-height:44px;display:inline-flex;align-items:center;justify-content:center;padding:0 16px;border:1px solid var(--p2-line-strong);border-radius:var(--p2-r8)!important;background:#f4f4f5!important;background-image:none!important;color:#09090b!important;font-size:14px;font-weight:500;box-shadow:none}.stax-dark .button:hover,.stax-dark form button:hover,.stax-dark button.button:hover{background:#fff!important;transform:none;box-shadow:none}.stax-dark .button.ghost,.stax-dark .button.secondary,.stax-dark .ghost{background:var(--p2-surface-2)!important;color:var(--p2-text)!important}.stax-dark :where(.button,button):disabled{cursor:not-allowed;opacity:.42;transform:none}.stax-dark .eyebrow{margin:0 0 16px;color:var(--p2-subtle);font-size:11px;font-weight:600;letter-spacing:.12em;text-transform:uppercase}.stax-dark .page-head h1,.stax-dark .hero h1{background:none;color:var(--p2-text);-webkit-text-fill-color:initial}.stax-dark .form{display:grid;gap:20px}.stax-dark .form label{display:grid;gap:8px;color:var(--p2-muted);font-size:13px;font-weight:500}.stax-dark .form input,.stax-dark .form textarea,.stax-dark .form select{width:100%;padding:0 14px}.stax-dark .form textarea{padding-block:12px}.stax-dark .notice,.stax-dark .alert,.stax-dark .form-error{padding:14px 16px;border-color:rgba(251,113,133,.22);background:rgba(251,113,133,.07)!important;color:#fda4af;font-size:13px}
.stax-dark .auth{width:min(1080px,100%);margin:64px auto}.stax-dark .mail-entry-v6,.stax-dark .mail-login-layout{display:grid;grid-template-columns:minmax(0,1fr) 440px;gap:64px;align-items:center}.stax-dark .mail-entry-v6 h1,.stax-dark .mail-login-visual h1,.stax-dark .auth-copy h1{margin:0;color:var(--p2-text);font-size:clamp(42px,6vw,68px);line-height:1.02;letter-spacing:-.055em}.stax-dark .mail-entry-v6 p,.stax-dark .mail-login-visual p,.stax-dark .auth-copy p{color:var(--p2-muted);line-height:1.75;word-break:keep-all}.stax-dark .mail-login-card{padding:32px}.stax-dark .mail-login-card h1,.stax-dark .mail-login-card h2{margin:0 0 8px;font-size:24px}.stax-dark .mail-login-card>p{margin-bottom:24px;color:var(--p2-muted)}.stax-dark .mail-login-card .form{gap:16px}.stax-dark .mail-login-card .button{width:100%}.stax-dark .password-wrap{position:relative}.stax-dark .password-wrap input{padding-right:70px}.stax-dark .password-toggle{position:absolute;top:4px;right:4px;min-height:36px!important;padding:0 10px!important;border:0!important;background:transparent!important;color:var(--p2-muted)!important;font-size:12px!important}
.stax-dark.mail-app-shell{height:100vh;overflow:hidden}.stax-dark.mail-app-shell .topbar,.stax-dark.mail-app-shell .site-footer{display:none!important}.stax-dark.mail-app-shell main{width:100%;height:100%;margin:0}.stax-dark .mail-app{display:grid;grid-template-columns:224px 360px minmax(0,1fr);height:100vh;background:var(--p2-bg)}.stax-dark .mail-sidebar,.stax-dark .mail-list-pane{min-width:0;border-right:1px solid var(--p2-line);background:var(--p2-bg)}.stax-dark .mail-sidebar{display:flex;flex-direction:column;padding:16px}.stax-dark .mail-brand-row{height:48px;display:flex;align-items:center;justify-content:space-between}.stax-dark .mail-wordmark{display:flex;align-items:center;gap:8px;color:var(--p2-text);font-size:13px;text-decoration:none}.stax-dark .mail-wordmark img{width:32px;height:32px;padding:7px;border:1px solid var(--p2-line);border-radius:var(--p2-r8);background:var(--p2-surface-2)}.stax-dark .mail-home-link{color:var(--p2-subtle);font-size:11px}.stax-dark .compose-button{min-height:44px;margin:20px 0;border-radius:var(--p2-r8);background:#f4f4f5;color:#09090b}.stax-dark .mail-sidebar nav{display:grid;gap:4px}.stax-dark .mail-sidebar nav a{min-height:44px;display:flex;align-items:center;gap:12px;padding:0 12px;border-radius:var(--p2-r8);color:var(--p2-muted);font-size:13px;text-decoration:none}.stax-dark .mail-sidebar nav a:hover,.stax-dark .mail-sidebar nav a.active{background:var(--p2-surface-2);color:var(--p2-text)}.stax-dark .mail-sidebar nav a b{margin-left:auto;padding:2px 7px;border-radius:999px;background:var(--p2-surface-3);color:var(--p2-muted);font-size:11px}.stax-dark .expiry-box{margin-top:auto;padding:16px;border:1px solid var(--p2-line);border-radius:var(--p2-r12);background:var(--p2-surface)}.stax-dark .expiry-box span,.stax-dark .expiry-box small{display:block;color:var(--p2-subtle);font-size:11px}.stax-dark .expiry-box strong{display:block;margin:8px 0;font-size:20px;font-variant-numeric:tabular-nums}.stax-dark .mail-list-pane{display:flex;flex-direction:column}.stax-dark .mail-toolbar{height:64px;display:flex;align-items:center;gap:12px;padding:0 16px;border-bottom:1px solid var(--p2-line)}.stax-dark .mail-toolbar>div{min-width:0;flex:1}.stax-dark .mail-toolbar small{display:block;color:var(--p2-subtle);font-size:10px}.stax-dark .current-address{max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;padding:0;border:0;background:transparent;color:var(--p2-text);font-size:12px;text-align:left}.stax-dark .icon-button,.stax-dark .sidebar-toggle,.stax-dark .reader-back{width:40px;height:40px;display:grid;place-items:center;border:1px solid var(--p2-line);border-radius:var(--p2-r8);background:var(--p2-surface-2);color:var(--p2-muted)}.stax-dark .mail-search{height:44px;display:flex;align-items:center;gap:8px;margin:16px;border:1px solid var(--p2-line);border-radius:var(--p2-r8);background:var(--p2-surface);padding:0 12px}.stax-dark .mail-search input{min-height:0;padding:0;border:0;background:transparent;box-shadow:none}.stax-dark .mail-search button{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}.stax-dark .list-heading{display:flex;align-items:center;justify-content:space-between;padding:8px 16px 16px}.stax-dark .list-heading h1{font-size:17px}.stax-dark .list-heading span,.stax-dark .list-heading>b{padding:3px 8px;border-radius:999px;background:var(--p2-surface-2);color:var(--p2-subtle);font-size:11px}.stax-dark .message-list{min-height:0;flex:1;overflow:auto;padding:0 8px 16px}.stax-dark [data-message]{width:100%;min-height:92px;margin:2px 0;padding:16px;border:1px solid transparent;border-radius:var(--p2-r8);background:transparent;text-align:left}.stax-dark [data-message]:hover{background:var(--p2-surface)}.stax-dark [data-message].selected,.stax-dark [data-message].unread{border-color:var(--p2-line);background:var(--p2-surface-2)}.stax-dark .message-list button b,.stax-dark .message-list button span{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.stax-dark .message-list button b{color:var(--p2-text);font-size:13px}.stax-dark .message-list button span,.stax-dark .message-list button small{margin-top:7px;color:var(--p2-muted);font-size:11px}.stax-dark .mail-reader{min-width:0;overflow:auto;background:var(--p2-bg)}.stax-dark [data-viewer]{display:none;min-height:100%;padding:48px}.stax-dark [data-viewer].active{display:block}.stax-dark .reader-head{padding-bottom:32px;border-bottom:1px solid var(--p2-line)}.stax-dark .reader-head h2{margin:16px 0;font-size:clamp(26px,4vw,38px);letter-spacing:-.04em}.stax-dark .reader-body{padding-block:32px;color:#d4d4d8;font-size:14px;line-height:1.75}.stax-dark .reader-body :where(img,video,iframe){max-width:100%;background:var(--p2-surface)}.stax-dark .mail-empty,.stax-dark .reader-empty{min-height:320px;height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:32px;color:var(--p2-muted);text-align:center}.stax-dark .wait-mail-icon,.stax-dark .reader-empty>span{width:48px;height:48px;display:grid;place-items:center;margin-bottom:16px;border:1px solid var(--p2-line);border-radius:var(--p2-r12);background:var(--p2-surface);color:var(--p2-subtle)}.stax-dark .mail-status-banner{position:fixed;z-index:100;right:16px;bottom:16px;padding:12px 16px;border:1px solid rgba(251,191,36,.25);border-radius:var(--p2-r8);background:#18140b;color:#fde68a;font-size:12px}