/* 6LG role-based UI border/theme system. Graphics layer should build on these roles. */
:root {
  --ui-metal-dark-0:#010302;
  --ui-metal-dark-1:#050806;
  --ui-metal-dark-2:#0b110d;
  --ui-metal-dark-3:#111913;
  --ui-metal-ridge:rgba(255,255,255,.075);
  --ui-metal-ridge-dim:rgba(255,255,255,.028);
  --ui-green:#9bff00;
  --ui-green-soft:rgba(155,255,0,.34);
  --ui-green-dim:rgba(155,255,0,.14);
  --ui-green-faint:rgba(155,255,0,.055);
  --ui-black-glass:rgba(0,0,0,.34);
  --ui-frame-cut:18px;
  --ui-frame-thick:3px;
  --ui-frame-inner:1px;
  --ui-frame-shadow:0 18px 38px rgba(0,0,0,.38), inset 0 0 0 1px var(--ui-metal-ridge-dim);
  --ui-metal-texture:
    linear-gradient(135deg, rgba(255,255,255,.045) 0 1px, transparent 1px 10px),
    linear-gradient(45deg, rgba(255,255,255,.025) 0 1px, transparent 1px 18px),
    radial-gradient(circle at 20% 18%, rgba(255,255,255,.08), transparent 8%),
    radial-gradient(circle at 78% 86%, rgba(155,255,0,.045), transparent 16%),
    linear-gradient(180deg, var(--ui-metal-dark-3), var(--ui-metal-dark-1) 46%, var(--ui-metal-dark-0));
  --ui-metal-button:
    linear-gradient(135deg, rgba(255,255,255,.075), transparent 16%, rgba(0,0,0,.22) 50%, rgba(255,255,255,.035) 100%),
    linear-gradient(180deg, #121a14, #050806 58%, #020302);
  --ui-nav-frame-bg:var(--ui-metal-texture);
  --ui-pane-bg:var(--ui-metal-texture);
  --ui-auth-bg:var(--ui-metal-texture);
  --ui-btn-bg:var(--ui-metal-button);
  --ui-nav-btn-bg:var(--ui-metal-button);
  --ui-input-bg:linear-gradient(180deg, rgba(3,6,4,.98), rgba(8,13,9,.94));
}

.ui-metal-frame,
.ui-pane,
.ui-pane-heavy,
.ui-auth-panel,
.ui-nav-frame {
  position:relative;
  isolation:isolate;
  background:var(--ui-pane-bg);
  border:var(--ui-frame-thick) solid rgba(155,255,0,.20);
  clip-path:polygon(0 var(--ui-frame-cut), var(--ui-frame-cut) 0, calc(100% - var(--ui-frame-cut)) 0, 100% var(--ui-frame-cut), 100% calc(100% - var(--ui-frame-cut)), calc(100% - var(--ui-frame-cut)) 100%, var(--ui-frame-cut) 100%, 0 calc(100% - var(--ui-frame-cut)));
  box-shadow:var(--ui-frame-shadow), inset 0 0 34px rgba(155,255,0,.035);
}
.ui-metal-frame::before,
.ui-pane::before,
.ui-pane-heavy::before,
.ui-auth-panel::before,
.ui-nav-frame::before {
  content:"";
  position:absolute;
  inset:5px;
  z-index:-1;
  pointer-events:none;
  border:1px solid rgba(255,255,255,.055);
  clip-path:inherit;
  background:
    linear-gradient(90deg, transparent, rgba(155,255,0,.10), transparent) top left/100% 1px no-repeat,
    linear-gradient(90deg, transparent, rgba(155,255,0,.055), transparent) bottom left/100% 1px no-repeat;
}
.ui-metal-frame::after,
.ui-pane-heavy::after,
.ui-auth-panel::after {
  content:"";
  position:absolute;
  inset:0;
  pointer-events:none;
  z-index:1;
  background:
    linear-gradient(90deg, rgba(155,255,0,.22), transparent 18%, transparent 82%, rgba(155,255,0,.16)) top left/100% 2px no-repeat,
    linear-gradient(180deg, rgba(155,255,0,.16), transparent 26%, transparent 74%, rgba(155,255,0,.10)) top left/2px 100% no-repeat,
    linear-gradient(180deg, rgba(155,255,0,.10), transparent 26%, transparent 74%, rgba(155,255,0,.16)) top right/2px 100% no-repeat;
  opacity:.78;
}
.ui-pane-heavy,
.ui-auth-panel { --ui-frame-thick:4px; --ui-frame-cut:24px; }
.ui-pane-compact { --ui-frame-cut:12px; --ui-frame-thick:1px; }

.ui-btn,
.btn,
button.btn,
a.btn {
  position:relative;
  isolation:isolate;
  border:1px solid rgba(155,255,0,.24) !important;
  background:var(--ui-btn-bg) !important;
  color:var(--site-text,#edf3e8) !important;
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.035), 0 8px 18px rgba(0,0,0,.28) !important;
  clip-path:polygon(0 0, calc(100% - 10px) 0, 100% 10px, 100% 100%, 10px 100%, 0 calc(100% - 10px));
  transition:box-shadow .18s ease, border-color .18s ease, transform .18s ease, color .18s ease;
}
.ui-btn::before,
.btn::before {
  content:"";
  position:absolute;
  inset:3px;
  z-index:-1;
  pointer-events:none;
  border:1px solid rgba(255,255,255,.045);
  background:linear-gradient(90deg, transparent, rgba(155,255,0,.10), transparent) top left/100% 1px no-repeat;
}
.ui-btn:hover,
.btn:hover {
  border-color:rgba(155,255,0,.68) !important;
  box-shadow:0 0 18px rgba(155,255,0,.22), inset 0 0 18px rgba(155,255,0,.07), 0 10px 22px rgba(0,0,0,.34) !important;
  color:#f5ffe8 !important;
}
.btn-primary,
.ui-btn-primary { border-color:rgba(155,255,0,.62) !important; color:#10180d !important; background:linear-gradient(180deg, #b7ff3c, #7fbf00 56%, #456900) !important; text-shadow:0 1px 0 rgba(255,255,255,.28); }
.btn-primary:hover,
.ui-btn-primary:hover { box-shadow:0 0 28px rgba(155,255,0,.45), inset 0 0 14px rgba(255,255,255,.22) !important; }
.btn-secondary,
.ui-btn-secondary { color:#dfffd0 !important; }
.btn-ghost,
.ui-btn-ghost { background:linear-gradient(180deg, rgba(7,12,8,.88), rgba(1,3,2,.94)) !important; }

.ui-nav-button,
.ops-nav a {
  position:relative;
  isolation:isolate;
  background:var(--ui-nav-btn-bg) !important;
  border:1px solid rgba(155,255,0,.18) !important;
  clip-path:polygon(0 0, calc(100% - 12px) 0, 100% 12px, 100% 100%, 12px 100%, 0 calc(100% - 12px));
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.026), 0 6px 16px rgba(0,0,0,.22) !important;
}
.ui-nav-button:hover,
.ops-nav a:hover,
.ops-nav a.active {
  border-color:rgba(155,255,0,.62) !important;
  box-shadow:0 0 22px rgba(155,255,0,.20), inset 0 0 20px rgba(155,255,0,.06) !important;
}

.ui-input,
input:not([type="checkbox"]):not([type="radio"]),
select,
textarea {
  background:var(--ui-input-bg) !important;
  border:1px solid rgba(155,255,0,.22) !important;
  color:var(--site-text,#edf3e8) !important;
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.035), inset 0 0 18px rgba(0,0,0,.28) !important;
  border-radius:0 !important;
  clip-path:polygon(0 0, calc(100% - 8px) 0, 100% 8px, 100% 100%, 8px 100%, 0 calc(100% - 8px));
}
input:focus,
select:focus,
textarea:focus {
  outline:none !important;
  border-color:rgba(155,255,0,.72) !important;
  box-shadow:0 0 18px rgba(155,255,0,.16), inset 0 0 16px rgba(155,255,0,.05) !important;
}