/* SELECT INPUT / DT TOOL BOX — Daylight foundations */
:root{
 --si-black:#0a1118;--si-cloud:#f3f6f7;--si-white:#fff;--si-cyan-ink:#007d94;--si-cyan:#20cfe7;--si-blue:#315edb;--si-yellow:#f0b323;--si-ready:#18b77d;--si-critical:#d94b57;
 --dt-bg:var(--si-cloud);--dt-surface:var(--si-white);--dt-ink:var(--si-black);--dt-muted:#596b79;--dt-line:#d4dfe5;--dt-accent:var(--si-cyan-ink);--dt-soft:#e6f4f7;--dt-radius:4px;
 --dt-font:'Helvetica Neue',Arial,Inter,sans-serif;--dt-mono:'SFMono-Regular',Consolas,'Liberation Mono',monospace;
 --dt-space-1:4px;--dt-space-2:8px;--dt-space-3:12px;--dt-space-4:16px;--dt-space-6:24px;--dt-space-8:32px;--dt-space-12:48px;
 --dt-shadow:0 8px 24px #0a11180a;
}
.dt-nav,.dt-nav *{box-sizing:border-box}.dt-nav{height:58px;display:flex;align-items:center;gap:24px;padding:0 26px;background:var(--si-black);color:#d6e2e9;font:12px var(--dt-font);border-bottom:1px solid #283642;position:relative;z-index:20}.dt-nav a{color:inherit;text-decoration:none;white-space:nowrap}.dt-nav .dt-brand{font-weight:750;letter-spacing:1px;margin-right:auto;display:flex;align-items:center;gap:12px}.dt-monogram{display:inline-grid;place-items:center;background:transparent;color:var(--si-cyan);border:1px solid #52707e;border-radius:0;width:32px;height:32px;font:700 12px var(--dt-mono);position:relative}.dt-monogram::before,.dt-monogram::after{content:'';position:absolute;width:6px;height:6px;border-color:var(--si-cyan)}.dt-monogram::before{top:-2px;left:-2px;border-top:2px solid;border-left:2px solid}.dt-monogram::after{bottom:-2px;right:-2px;border-bottom:2px solid;border-right:2px solid}.dt-nav-primary a[aria-current=page]{color:#52e8ff;box-shadow:0 2px #20cfe7;padding:18px 0}.dt-nav a:focus-visible{outline:2px solid var(--si-cyan);outline-offset:5px}.dt-home{font-size:11px;color:#a9bdc8!important}.dt-tool-icon{height:18px;width:18px;margin-right:7px;vertical-align:middle;filter:invert(1);opacity:.8}
@media screen{
 body.dt-tool{font-family:var(--dt-font)}
 body.dt-tool:not(.dt-video){--bg:var(--dt-bg);--surface:#fff;--surface-strong:#fff;--panel:#fff;--panel-soft:#edf3f6;--topbar-panel:#fff;--ink:var(--dt-ink);--muted:var(--dt-muted);--line:var(--dt-line);--line-soft:#e4ebef;--input-border:#b9cbd5;--chip-border:#cad8df;--tab-bg:#e9f0f4;--label:#304652;--accent:var(--si-cyan-ink);--accent-dark:#005c71;--green:var(--si-cyan-ink);--pale:var(--dt-soft);--shadow:var(--dt-shadow);--radius:4px;--focus-ring:#20cfe72b;--timeline-grid:#0a111810;--equipment-active-bg:#e6f4f7;--equipment-active-fg:#005c71;color-scheme:light;background:var(--dt-bg);color:var(--dt-ink)}
 .dt-tool button,.dt-tool input,.dt-tool select{border-radius:4px}.dt-tool button:focus-visible,.dt-tool input:focus-visible,.dt-tool select:focus-visible{outline:2px solid var(--si-cyan-ink);outline-offset:3px}
 .dt-planning .app-shell,.dt-video .app-shell{height:calc(100dvh - 58px);min-height:calc(100dvh - 58px)}
 .dt-tool h1,.dt-tool h2{letter-spacing:-.035em}.dt-tool .eyebrow{font-family:var(--dt-mono);letter-spacing:.13em}
 .dt-intercom .top{padding:18px 30px}.dt-intercom .brand{font-size:18px}.dt-intercom main{padding-top:24px}.dt-intercom .metadata,.dt-intercom .workspace,.dt-intercom dialog,.dt-intercom .card{border-radius:4px}.dt-intercom thead th{background:#edf3f6}.dt-intercom .cell[data-mode=T]{background:#d9f0f4;color:#005c71}.dt-intercom .cell[data-mode=L]{background:#e6ecfc;color:#2449a3}.dt-intercom .cell[data-mode=P]{background:#fff1cc;color:#765100}.dt-intercom #toast{background:var(--si-black)}
 .dt-planning .brand-mark{background:var(--si-black)}.dt-planning .brand-mark span{background:var(--si-cyan)}
 /* Preserve analytical RGB/gamut colors in Scope Director. */
 .dt-video{--bg:#0a1118;--surface:#111e28;--surface-2:#172a37;--surface-3:#213644;--line:#344b59;--line-soft:#223340;--text:#eff6f9;--muted:#a6b8c3;--shadow:0 8px 24px #0003}.dt-video .topbar{background:#0d1821}.dt-video .brand-mark{background:#20cfe7;color:#0a1118}.dt-video button:focus-visible,.dt-video select:focus-visible{outline-color:#52e8ff}.dt-video .panel{border-radius:4px}
}

@media print{.dt-nav{display:none!important}}
@media screen and (max-width:980px){.dt-planning .app-shell{height:auto;min-height:calc(100dvh - 58px)}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}
/* Shared navigation: three core tools and a compact secondary menu. */
body .dt-nav{flex-shrink:0;overflow:visible}
.dt-nav-primary{display:flex;align-items:center;gap:28px;height:100%;min-width:0}
.dt-nav-primary>a{display:flex;align-items:center;height:100%}
.dt-nav-more{position:relative;flex-shrink:0}
.dt-nav .dt-menu-toggle{display:grid;place-items:center;width:38px;height:38px;padding:0;background:transparent;border:1px solid #52707e;border-radius:4px;color:inherit;cursor:pointer}
.dt-nav .dt-menu-toggle:hover,.dt-nav .dt-menu-toggle[aria-expanded=true]{background:#20cfe71a;border-color:var(--si-cyan);color:#52e8ff}
.dt-nav .dt-menu-toggle[data-active=true]{color:#52e8ff;border-color:var(--si-cyan)}
.dt-nav .dt-menu-toggle:focus-visible{outline:2px solid var(--si-cyan);outline-offset:3px}
.dt-tools-menu{position:absolute;right:0;top:calc(100% + 12px);width:280px;max-width:calc(100vw - 24px);max-height:calc(100dvh - 80px);overflow-y:auto;padding:12px;background:#101d27;border:1px solid #344b59;border-radius:8px;box-shadow:0 14px 36px #0004}
.dt-tools-menu[hidden]{display:none}
.dt-tools-menu>p{margin:4px 10px 8px;font:10px var(--dt-mono);text-transform:uppercase;letter-spacing:.1em;color:#8ea7b6}
.dt-nav .dt-tools-menu>a{display:block;white-space:normal;padding:12px 10px;border-radius:4px;font-size:13px;box-shadow:none}
.dt-nav .dt-tools-menu>a:hover,.dt-nav .dt-tools-menu>a[aria-current=page]{background:#20cfe71a;color:#52e8ff}
.dt-tools-menu .dt-dashboard-link{margin-top:8px;border-top:1px solid #344b59;border-radius:0!important}
.dt-tools-menu .dt-fullscreen{width:100%;margin-top:8px;text-align:left;justify-content:flex-start}
@media(max-width:760px){body .dt-nav{padding:0 12px;gap:16px}.dt-nav .dt-brand{font-size:0;gap:0}.dt-nav-primary{gap:20px;margin-left:auto}.dt-tool-icon{display:none}}
@media(max-width:480px){body .dt-nav{gap:10px;font-size:11px;padding:0 10px}.dt-nav-primary{flex:1;justify-content:space-evenly;gap:10px}.dt-nav-primary>a{white-space:normal;text-align:center;justify-content:center;line-height:1.35}.dt-nav-primary>a:first-child{max-width:82px}.dt-nav-primary>a:last-child{max-width:100px}.dt-nav .dt-menu-toggle{width:34px;height:34px}.dt-nav .dt-monogram{width:28px;height:28px}}


.dt-fullscreen{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:9px 12px;border:1px solid #52707e;border-radius:4px;background:transparent;color:inherit;font:600 12px var(--dt-font);white-space:nowrap;cursor:pointer;flex-shrink:0}
.dt-fullscreen span{font-size:20px;line-height:1}.dt-fullscreen:hover{background:#20cfe71a}.dt-fullscreen:focus-visible{outline:2px solid var(--si-cyan);outline-offset:3px}.dt-fullscreen[aria-pressed=true]{border-color:var(--si-cyan)}
.dt-fullscreen-status:empty{display:none}.dt-fullscreen-status{position:fixed;top:64px;right:16px;max-width:360px;background:#0a1118;color:white;padding:14px;font:13px var(--dt-font);z-index:1000;box-shadow:0 4px 20px #0003}
:root:fullscreen{overflow:auto;background:var(--dt-bg)}:root:-webkit-full-screen{overflow:auto;background:var(--dt-bg)}
@media print{.dt-fullscreen,.dt-fullscreen-status{display:none!important}}