/* E10 MCP 管理平台 · 设计基础（管理台、OAuth 登录/授权页、确认书预览页共用）
   只放色板、字体、按钮、输入框、品牌标识、登录页布局；管理台专属样式在 portal.css。 */
:root{
  color-scheme:light;
  --brand:#1664d9;--brand-hover:#0f53bc;--brand-press:#0b469f;--brand-soft:#eaf2fe;--brand-softer:#f4f8ff;--brand-ink:#0d4fae;--brand-ring:rgba(22,100,217,.18);
  --cyan:#14a0e6;
  --ink:#0d0d0d;--ink-2:#2f2f2f;--muted:#6b6b6b;--faint:#a3a3a3;
  --bg:#fff;--surface:#fff;--surface-2:#f9f9f9;--surface-3:#f3f3f3;
  --line:#ececec;--line-strong:#dcdcdc;
  --ok:#067647;--ok-soft:#ecfdf3;--ok-line:#abefc6;--ok-dot:#17b26a;
  --warn:#b54708;--warn-soft:#fffaeb;--warn-line:#fedf89;
  --danger:#c01048;--danger-strong:#d92d20;--danger-soft:#fef3f2;--danger-line:#fecdca;
  --ask:#6941c6;--ask-soft:#f4f3ff;--ask-line:#d9d6fe;
  --navy:#0b1b36;--navy-2:#10284f;
  --radius-sm:6px;--radius:10px;--radius-lg:16px;
  --shadow-xs:none;
  --shadow-sm:0 1px 3px rgba(16,24,40,.08),0 1px 2px rgba(16,24,40,.04);
  --shadow-lg:0 20px 48px -12px rgba(16,24,40,.22);
  --font:"PingFang SC","Microsoft YaHei","Segoe UI",system-ui,-apple-system,sans-serif;
  --mono:"JetBrains Mono","SFMono-Regular",Consolas,"Liberation Mono",monospace;
}
*{box-sizing:border-box}
html,body{min-height:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:14px/1.5 var(--font);-webkit-font-smoothing:antialiased}
button,input,select,textarea{font:inherit;color:inherit}
button{white-space:nowrap;word-break:keep-all;line-height:1.2;flex:0 0 auto}
code,kbd{font-family:var(--mono);font-size:12px}
a{color:var(--brand)}
.hidden{display:none!important}

/* 品牌：鼎捷 logo 图片只露出「鼎捷数智」，后面接产品名 */
.brand{display:flex;align-items:center;gap:10px;min-width:0;text-decoration:none;color:inherit}
.brand-logo{width:104px;height:22px;overflow:hidden;flex:0 0 104px}
.brand-logo img{display:block;width:162px;height:22px;max-width:none}
.brand-name{font-size:13px;font-weight:600;color:var(--ink-2);border-left:1px solid var(--line-strong);padding-left:10px;white-space:nowrap}
.brand-name b{color:var(--brand);font-weight:700;margin-right:3px}

/* 按钮 */
.primary-btn,.ghost-btn,.danger-btn,.icon-btn{height:36px;min-width:64px;border-radius:999px;padding:0 14px;font-size:13px;font-weight:600;cursor:pointer;border:1px solid transparent;display:inline-flex;align-items:center;justify-content:center;gap:6px;transition:background-color .15s,border-color .15s,color .15s,box-shadow .15s;text-decoration:none}
.primary-btn{background:var(--brand);color:#fff;box-shadow:var(--shadow-xs)}
.primary-btn:hover{background:var(--brand-hover)}
.primary-btn:active{background:var(--brand-press)}
.ghost-btn,.icon-btn{background:var(--surface);color:var(--ink-2);border-color:var(--line-strong)}
.ghost-btn:hover,.icon-btn:hover{background:var(--surface-3);color:var(--ink);border-color:var(--line-strong)}
.danger-btn{background:var(--surface);color:var(--danger-strong);border-color:var(--danger-line);box-shadow:var(--shadow-xs)}
.danger-btn:hover{background:var(--danger-soft)}
.primary-btn:focus-visible,.ghost-btn:focus-visible,.danger-btn:focus-visible,.icon-btn:focus-visible{outline:none;box-shadow:0 0 0 4px var(--brand-ring)}
.primary-btn:disabled,.ghost-btn:disabled,.danger-btn:disabled,.icon-btn:disabled{opacity:.5;cursor:not-allowed;box-shadow:none}
.small-btn{height:30px;min-width:0;padding:0 12px;font-size:12px;border-radius:999px}
.text-btn{height:28px;padding:0 8px;border:0;background:transparent;border-radius:8px;color:var(--brand);font-size:13px;font-weight:500;cursor:pointer}
.text-btn:hover{background:var(--surface-3)}
.text-btn.muted{color:var(--muted)}
.icon-btn{width:36px;min-width:36px;padding:0}
.button-row{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.btn-icon{width:16px;height:16px;flex:0 0 16px}

/* 表单 */
label{display:block;font-size:13px;font-weight:600;color:var(--ink-2);margin:0 0 6px}
input,select{height:38px;border:1px solid var(--line-strong);border-radius:var(--radius);background:var(--surface);padding:0 12px;color:var(--ink);font-size:14px;min-width:0;box-shadow:var(--shadow-xs);transition:border-color .15s,box-shadow .15s}
textarea{border:1px solid var(--line-strong);border-radius:var(--radius);background:var(--surface);padding:10px 12px;font-size:13px;box-shadow:var(--shadow-xs)}
input::placeholder,textarea::placeholder{color:var(--faint)}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 4px var(--brand-ring)}
input[readonly]{background:var(--surface-2);color:var(--ink-2)}
input[type=checkbox],input[type=radio]{height:16px;width:16px;box-shadow:none;accent-color:var(--brand);margin:0}

.dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:var(--ok-dot);box-shadow:0 0 0 3px rgba(23,178,106,.16);flex:0 0 8px}
.dot.bad{background:var(--danger-strong);box-shadow:0 0 0 3px rgba(217,45,32,.14)}
.dot.idle{background:var(--faint);box-shadow:0 0 0 3px rgba(152,162,179,.18)}

/* 登录 / OAuth 授权页：与 iCRM 登录页同一版式。左侧标语 + 鼎捷蓝流体背景（assets/login-fx.js），右侧玻璃卡片 */
.dw-login{position:relative;isolation:isolate;overflow:hidden;min-height:100vh;min-height:100dvh;display:flex;flex-direction:column;background:#f3f5fb;color:#171a2a}
.dw-login-backdrop{position:absolute;inset:0;width:100%;height:100%;z-index:0;opacity:.5;pointer-events:none;-webkit-mask-image:linear-gradient(90deg,#000 0%,#000 38%,transparent 58%);mask-image:linear-gradient(90deg,#000 0%,#000 38%,transparent 58%)}
.dw-login-bar,.dw-login-main,.dw-login-footer{position:relative;z-index:1}
.dw-login-bar{height:58px;display:flex;align-items:center;padding:0 32px;border-bottom:1px solid rgba(220,225,236,.74);background:rgba(255,255,255,.78);backdrop-filter:blur(18px) saturate(150%);-webkit-backdrop-filter:blur(18px) saturate(150%)}
.dw-login-main{position:relative;flex:1 1 auto;display:grid;grid-template-columns:minmax(360px,1fr) minmax(420px,500px);align-items:center;gap:6vw;padding:40px max(6vw,40px) 32px}
@media(min-width:1440px){.dw-login-main{max-width:1200px;width:100%;margin-inline:auto;gap:72px;padding-left:40px;padding-right:40px}}
.dw-login:before{content:"";position:absolute;z-index:0;width:620px;height:620px;left:-220px;bottom:-260px;background:radial-gradient(circle at 32% 32%,rgba(0,102,204,.2) 0%,rgba(0,102,204,.06) 45%,transparent 72%);border-radius:50%;pointer-events:none}
.dw-login:after{content:"";position:absolute;z-index:0;width:480px;height:480px;right:-160px;top:-160px;background:radial-gradient(circle at 68% 32%,rgba(8,168,216,.18) 0%,rgba(0,102,204,.06) 45%,transparent 72%);border-radius:50%;pointer-events:none}
.dw-login-copy,.dw-login-card{position:relative;z-index:1}
.dw-login-copy{max-width:560px;justify-self:start}
.dw-login-tag{display:inline-flex;align-items:center;gap:8px;min-height:30px;margin-bottom:20px;padding:5px 14px 5px 12px;border:1px solid rgba(0,102,204,.18);border-radius:999px;background:rgba(255,255,255,.62);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);color:#0066cc;font-size:13px;font-weight:600;letter-spacing:.04em;line-height:1.4}
.login-typewriter-dot{width:6px;height:6px;border-radius:50%;background:currentColor;animation:login-pulse 2s ease-in-out infinite}
.login-typewriter-caret{width:2px;height:1.1em;margin-left:-6px;background:currentColor;animation:login-caret 1s steps(1) infinite}
@keyframes login-pulse{0%,100%{opacity:1}50%{opacity:.35}}
@keyframes login-caret{50%{opacity:0}}
.dw-login-copy h1{margin:0;color:#171a2a;font-size:clamp(40px,4.6vw,64px);font-weight:760;letter-spacing:-.04em;line-height:1.28}
.dw-login-copy h1 em{font-style:normal;color:#0066cc;border-bottom:5px solid rgba(0,102,204,.22)}
.dw-login-lead{max-width:28em;margin:18px 0 0;color:#5f667a;font-size:17px;line-height:1.65}
.dw-login-features{list-style:none;margin:28px 0 0;padding:0;display:grid;gap:12px}
.dw-login-features li{display:inline-flex;align-items:center;gap:10px;color:#3d4458;font-size:15px;font-weight:600;line-height:1.3}
.dw-login-features i{width:8px;height:8px;border-radius:50%;background:#0066cc;box-shadow:0 0 0 4px rgba(0,102,204,.14);flex:0 0 auto}
.dw-login-card{width:100%;display:flex;flex-direction:column;padding:40px 44px 36px;border:1px solid rgba(255,255,255,.88);border-radius:14px;background:rgba(255,255,255,.5);box-shadow:0 30px 80px rgba(43,51,89,.16),inset 0 1px 0 rgba(255,255,255,.92);backdrop-filter:blur(28px) saturate(155%);-webkit-backdrop-filter:blur(28px) saturate(155%)}
.dw-login-card h2{margin:0 0 28px;color:#171a2a;font-size:26px;font-weight:650;letter-spacing:-.02em;text-align:center}
.dw-login-card:has(.dw-login-sub) h2{margin-bottom:10px}
.dw-login-sub{margin:0 0 24px;color:#70778c;font-size:14px;text-align:center}
.dw-login-card form label{color:#171a2a;font-size:14px;font-weight:650;margin:0 0 8px}
.dw-login-card form input{width:100%;height:48px;padding:0 14px;border:1px solid #d4d9e4;border-radius:6px;background:#f8f9fc;font-size:15px;margin-bottom:18px;box-shadow:none}
.dw-login-card form input::placeholder{color:#7a8194}
.dw-login-card form input:focus{border-color:#0066cc;background:#fff;box-shadow:0 0 0 3px rgba(0,102,204,.12)}
.password-wrap{position:relative}
.password-wrap input{padding-right:64px!important}
.password-toggle{position:absolute;right:8px;top:7px;height:34px;padding:0 10px;border:0;border-radius:6px;background:transparent;color:#70778c;font-size:13px;cursor:pointer}
.password-toggle:hover{background:#eef1f6;color:#171a2a}
.login-submit{width:100%;height:48px;margin-top:6px;border:0;border-radius:6px;background:#0066cc;color:#fff;font-size:16px;font-weight:700;cursor:pointer}
.login-submit:hover{background:#0057b0}
.login-submit:disabled{opacity:.65;cursor:wait}
.dw-login-help{margin:16px 0 0;color:#7a8194;font-size:13px;text-align:center;line-height:1.4}
.auth-client{padding:10px 12px;margin:0 0 20px;border:1px solid #dfe3ed;border-radius:6px;background:rgba(255,255,255,.7);font-size:13px;color:#3d4458;text-align:center}
.auth-client b{color:#171a2a}
.auth-error{padding:10px 12px;margin:0 0 18px;border-radius:6px;background:#fff2f1;border:1px solid #f3c4c0;color:#b42318;font-size:13px}
#loginStatus.notice{display:block;padding:10px 12px;margin:0 0 18px;border-radius:6px;font-size:13px}
#loginStatus.notice.error{background:#fff2f1;border:1px solid #f3c4c0;color:#b42318}
.dw-login-footer{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:10px 18px;min-height:44px;padding:10px 20px 14px;border-top:1px solid rgba(220,225,236,.7);background:rgba(255,255,255,.55);color:#8a91a3;font-size:12px;line-height:1.4}
@media(max-width:1023px){.dw-login-backdrop,.dw-login-tag{display:none}}
@media(max-width:900px){
  .dw-login-bar{padding:0 18px}
  .dw-login-main{display:flex;flex-direction:column;justify-content:center;align-items:stretch;gap:16px;padding:28px 20px 24px}
  .dw-login-copy{max-width:none;text-align:center}
  .dw-login-copy h1,.dw-login-features{display:none}
  .dw-login-lead{margin:0 auto;font-size:15px}
  .dw-login-card{width:min(500px,100%);margin:0 auto;padding:36px 28px 28px}
}
@media(max-width:480px){
  .dw-login-bar{height:54px;padding:0 16px}
  .dw-login-bar .brand-name{display:none}
  .dw-login-main{padding:18px 12px 20px;align-items:start}
  .dw-login-card{padding:28px 20px 22px;border-radius:9px}
  .dw-login-card h2{font-size:23px}
}
@media(prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}