/* ================================================================== */
/*  Unexis DS - статическая реализация компонентов бандла.             */
/*  Значения перенесены 1-в-1 из                                       */
/*  _ds/unexis-design-system-f0f52ea2/_ds_bundle.js                    */
/*  (Button.jsx, Badge.jsx, Card.jsx, Input.jsx).                      */
/*  Ховеры, которые в прототипе жили в React-стейте, здесь :hover.     */
/* ================================================================== */

/* ---------------- Button ---------------- */
.ux-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 14px 26px;              /* size md */
  font-size: 15px;
  font-family: var(--font);
  font-weight: 500;
  letter-spacing: -0.005em;
  line-height: 1;
  border-radius: var(--radius-pill);
  border: none;
  white-space: nowrap;
  cursor: pointer;
  transition: transform var(--dur-fast) var(--ease),
              background var(--dur-fast) var(--ease),
              box-shadow .25s var(--ease),
              color var(--dur-fast) var(--ease),
              border-color var(--dur-fast) var(--ease);
}
.ux-btn--sm { padding: 10px 18px; font-size: 14px; }
.ux-btn--lg { padding: 16px 30px; font-size: 16px; }

.ux-btn--primary {
  background: var(--brand);
  color: #fff;
  box-shadow: var(--shadow-btn);
}
.ux-btn--primary:hover {
  background: var(--brand-hot);
  color: #fff;
  transform: translateY(-1px);
  box-shadow: var(--shadow-btn-h);
}

.ux-btn--ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border-2);
}
.ux-btn--ghost:hover {
  color: var(--text);
  border-color: rgba(80, 120, 255, .5);
  background: rgba(37, 72, 255, .08);
  transform: translateY(-1px);
}

.ux-btn[aria-disabled="true"],
.ux-btn:disabled { opacity: .5; cursor: not-allowed; transform: none; }

.ux-btn:focus-visible {
  outline: 2px solid var(--focus-ring);
  outline-offset: 3px;
}

/* ---------------- Badge (eyebrow) ---------------- */
.ux-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font);
  border-radius: var(--radius-pill);
  white-space: nowrap;
  padding: 6px 14px 6px 12px;
  font-size: 12.5px;
  color: var(--text-soft);
  background: rgba(37, 72, 255, .1);
  border: 1px solid rgba(80, 120, 255, .35);
}
.ux-badge::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--brand);
  box-shadow: 0 0 0 4px rgba(37, 72, 255, .2);
  flex-shrink: 0;
}

/* ---------------- Card ---------------- */
.ux-card {
  position: relative;
  padding: 28px;
  border-radius: var(--radius);
  background:
    radial-gradient(120% 80% at 100% 100%, rgba(37,72,255,.30) 0%, rgba(37,72,255,.07) 40%, transparent 70%),
    linear-gradient(180deg, #070d22 0%, #03050f 100%);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-card);
  overflow: hidden;
  isolation: isolate;
  transition: transform var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
/* сигнатурная сетка в правом нижнем углу */
.ux-card::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(var(--grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
  background-size: 36px 36px;
  background-position: 100% 100%;
  -webkit-mask-image: radial-gradient(80% 70% at 100% 100%, black 0%, transparent 60%);
          mask-image: radial-gradient(80% 70% at 100% 100%, black 0%, transparent 60%);
}
.ux-card--p30 { padding: 30px; }
.ux-card--p40 { padding: 40px; border-radius: var(--radius-lg); }
.ux-card--p44 { padding: 44px; border-radius: var(--radius-lg); }

.ux-card--hover:hover {
  transform: translateY(-4px);
  border-color: rgba(80, 120, 255, .5);
}

/* ---------------- Input / textarea ---------------- */
.ux-input {
  width: 100%;
  box-sizing: border-box;
  padding: 14px 18px;
  font-family: var(--font);
  font-size: 15px;
  color: var(--text);
  background: rgba(255, 255, 255, .04);
  border: 1px solid var(--border-2);
  border-radius: var(--radius-sm);
  outline: none;
  transition: border-color var(--dur-fast) var(--ease), background var(--dur-fast) var(--ease);
}
.ux-input::placeholder { color: var(--text-faint); }
.ux-input:focus {
  background: rgba(37, 72, 255, .08);
  border-color: var(--brand);
}
.ux-input[aria-invalid="true"] { border-color: var(--danger); }

textarea.ux-input { line-height: 1.5; resize: vertical; }