/* Azul metálico Duon */
:root,html[data-theme="dark"]{--bg:#07111e;--side:#0a192b;--panel:#10263d;--panel2:#17334e;--line:#29445e;--line2:#3b5c78;--text:#edf5fc;--muted:#a7bbcd;--muted2:#829bb1;--violet:#64b2ed;--violet2:#2476b4;--magenta:#a9c4d9;--c-violet:#8cc8f2;--inset:#0b1d30;--input:#0a1b2c;--grad:linear-gradient(125deg,#174a75 0%,#3f8fc6 38%,#82b9dc 51%,#317db4 68%,#174a75 100%)}
:root:not([data-claro]) body{background:radial-gradient(ellipse at 90% 0%,rgba(73,139,186,.16),transparent 55%),var(--bg)}
:root:not([data-claro]) .card{background:linear-gradient(145deg,#18354e 0%,#10263b 40%,#0d1f32 100%);border-color:#35546c;box-shadow:inset 0 1px 0 rgba(205,231,249,.09),0 8px 24px rgba(0,0,0,.12)}
.side{background:linear-gradient(170deg,#122b43,#091725 75%)}
.side .item.on{background:linear-gradient(110deg,rgba(57,125,176,.38),rgba(103,163,205,.10));box-shadow:inset 2px 0 0 #9ac7e5}
.side .item.on svg{color:#9dd3f7}.side .item:hover{background:#17344d}
.btn:not(.ghost):not(.danger),.tema-seg button[aria-pressed="true"]{background:var(--grad);border:1px solid #699abf;box-shadow:inset 0 1px 0 rgba(230,245,255,.22);color:#fff;text-shadow:0 1px 2px #17354e}
.bar>span{background:var(--grad)}
a{color:#8bc7f1}a:hover{color:#c2e4fa}
:root[data-theme="light"],:root[data-theme="gray"]{--violet:#17639c;--violet2:#155785;--magenta:#456c8b;--c-violet:#1c669b;--grad:linear-gradient(125deg,#174a75,#4c93c3 46%,#256b9f)}
:root[data-theme="light"]{--bg:#edf3f7;--panel:#fff;--panel2:#e6eff5;--line:#cbdbe6;--line2:#b1c9da;--text:#132c42;--muted:#46637a;--input:#fff;--inset:#edf3f8}
:root[data-theme="gray"]{--bg:#dce4ea;--panel:#edf2f6;--panel2:#d6e2eb;--line:#b9cad7;--line2:#9db5c8;--text:#172f42;--muted:#456075;--input:#f4f7fa;--inset:#dfe8ef}
.brand-logo{background-image:url('duon-logo.png')!important;background-size:contain!important;background-position:center!important;background-repeat:no-repeat!important;background-color:#f1f6fa;border-radius:8px;width:170px;min-height:52px}
html[data-menu="rail"] .side .brand-logo{background-image:url('duon-mark.png')!important;width:38px;height:38px;background-color:transparent}