/* Unified application shell: persistent context, identity and session controls. */
:root{--shell-navy:#122f3b;--shell-blue:#3f7894;--shell-sky:#91c3dc;--shell-line:#d7e2e6;--shell-canvas:#f4f7f8}
.workspace-head{height:84px;padding:0 clamp(20px,2.6vw,40px);gap:16px;border-top:3px solid var(--shell-sky);box-shadow:0 2px 12px rgba(15,43,55,.07);background:rgba(255,255,255,.98);backdrop-filter:saturate(150%) blur(12px)}
.workspace-context{min-width:180px;display:grid;align-content:center}.workspace-context .breadcrumb{display:flex;gap:7px;align-items:center;color:#71848d}.workspace-context h1{margin:2px 0 0;font-size:21px;line-height:1.2;color:var(--shell-navy)}
.head-actions{gap:9px;min-width:0}.portal-search{width:clamp(190px,23vw,320px)}.portal-search input{height:42px;border:1px solid transparent;background:#eef3f5}.portal-search input:focus{background:#fff;border-color:#78a9c0;box-shadow:0 0 0 3px rgba(83,143,170,.13)}
.mail-button{height:42px;padding:0 12px;display:inline-flex;align-items:center;gap:7px;border:1px solid var(--shell-line);border-radius:9px;color:var(--shell-navy);background:#fff;text-decoration:none;font-size:12px;font-weight:800;white-space:nowrap}.mail-button:hover{border-color:#91b7c8;background:#edf6f9}.mail-button small{color:#738790}
.signed-in-user{height:48px;min-width:178px;padding:4px 11px 4px 5px;display:flex;align-items:center;gap:9px;border-left:1px solid var(--shell-line)}.signed-in-user .avatar{width:38px;height:38px;background:#dcecf2;color:#1f5872}.signed-in-copy{min-width:0;display:grid;line-height:1.12}.signed-in-copy small{font-size:8px;text-transform:uppercase;letter-spacing:.11em;font-weight:850;color:#738790}.signed-in-copy strong{max-width:150px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:12px;color:var(--shell-navy)}.signed-in-copy em{font-size:9px;color:#56717d;font-style:normal}
.header-signout button{display:inline-flex;align-items:center;gap:7px;white-space:nowrap;width:auto;height:42px;min-width:102px;border:1px solid var(--shell-navy);border-radius:9px;background:var(--shell-navy);color:#fff;padding:0 14px}.header-signout button:hover{background:#285367;border-color:#285367;transform:translateY(-1px)}
.content{width:100%;max-width:1740px;padding-top:30px}.welcome{background:linear-gradient(112deg,#173846 0%,#204a5a 68%,#2b5c6f 100%);border:0;color:#fff;box-shadow:0 12px 28px rgba(18,47,59,.12)}.welcome .kicker{color:#9fd0e7}.welcome p{color:#d8e7ec}.welcome .primary{background:#fff;color:#173846;border-color:#fff}.welcome .primary:hover{background:#e9f4f8}
.metric-card,.panel{border-color:#d9e3e6}.metric-card{background:#fff}.metric-card:hover,.panel:hover{border-color:#b9cdd5}.panel-head{background:linear-gradient(180deg,#fff,#fbfcfc)}
.sidebar nav:before{display:none}.sidebar nav a{position:relative}.sidebar nav a.active:before{content:"";position:absolute;left:-15px;top:8px;bottom:8px;width:3px;border-radius:0 3px 3px 0;background:var(--shell-sky)}.nav-section{display:block;padding:13px 12px 5px;color:#86aab9;font-size:9px;font-weight:850;letter-spacing:.14em;text-transform:uppercase}.nav-section:first-child{padding-top:1px}.sidebar nav a+.nav-section{margin-top:5px;border-top:1px solid rgba(255,255,255,.08)}
@media(max-width:1220px){.signed-in-user{min-width:0}.signed-in-copy em{display:none}.signed-in-copy strong{max-width:105px}.mail-button span:nth-child(2),.mail-button small{display:none}.mail-button{width:42px;padding:0;justify-content:center}}
@media(max-width:980px){.portal-search{width:auto}.portal-search input,.portal-search kbd{display:none}.portal-search>span{position:static;width:42px;height:42px;border:1px solid var(--shell-line);border-radius:9px;display:grid;place-items:center}.signed-in-copy{display:none}.signed-in-user{border-left:0;padding:0;min-width:38px}.header-signout button{min-width:94px}}
@media(max-width:850px){.workspace-head{height:74px;padding:0 14px}.workspace-context{min-width:0}.workspace-context .breadcrumb{display:none}.workspace-context h1{font-size:17px}.head-actions{gap:6px}.mail-button,.portal-search{display:none}.signed-in-user{margin-left:auto}.content{padding-top:22px}}
@media(max-width:560px){.signed-in-user{display:none}.header-signout button{width:auto;min-width:88px;padding:0 11px}.header-signout button span:last-child{display:inline}}
@media print{.signed-in-user,.mail-button,.header-signout{display:none!important}}