/* UniSpace redesign — reset, canvas, typography and accessibility. */

html {
    width: 100%;
    min-width: 0;
    min-height: 100%;
    color-scheme: dark;
    background: var(--uni-canvas);
    font-family: var(--uni-font-body);
    font-size: 16px;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
    scrollbar-color: rgba(142, 161, 196, 0.36) transparent;
}

body {
    position: relative;
    width: 100%;
    min-width: 0;
    min-height: 100dvh;
    margin: 0;
    color: var(--uni-text-1);
    background-color: var(--uni-canvas);
    background-image:
        linear-gradient(180deg, rgba(4, 8, 18, 0.22), rgba(4, 8, 18, 0.82)),
        var(--uni-nebula-image);
    background-repeat: no-repeat;
    background-position: center top;
    background-size: cover;
    background-attachment: fixed;
    font-family: var(--uni-font-body);
    font-size: var(--uni-text-md);
    line-height: var(--uni-leading-normal);
    isolation: isolate;
}

body::before {
    content: "";
    position: fixed;
    inset: 0;
    z-index: -2;
    pointer-events: none;
    background:
        radial-gradient(circle at 18% 8%, rgba(var(--uni-accent-rgb), 0.13), transparent 31rem),
        radial-gradient(circle at 82% 28%, rgba(var(--uni-cyan-rgb), 0.08), transparent 28rem),
        linear-gradient(180deg, rgba(3, 7, 15, 0.08), rgba(3, 7, 15, 0.62));
    opacity: 1;
}

body::after {
    content: "";
    position: fixed;
    inset: 0;
    z-index: -1;
    pointer-events: none;
    background-image:
        radial-gradient(circle at 16% 22%, rgba(255, 255, 255, 0.24) 0 1px, transparent 1.5px),
        radial-gradient(circle at 73% 14%, rgba(255, 255, 255, 0.18) 0 1px, transparent 1.5px),
        radial-gradient(circle at 88% 68%, rgba(147, 196, 255, 0.18) 0 1px, transparent 1.5px);
    background-size: 260px 240px, 330px 310px, 410px 370px;
    opacity: 0.28;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

body,
h1,
h2,
h3,
h4,
h5,
h6,
p,
figure,
blockquote,
dl,
dd {
    margin: 0;
}

ul,
ol {
    margin: 0;
    padding: 0;
    list-style: none;
}

button,
input,
textarea,
select {
    margin: 0;
    color: inherit;
    font: inherit;
    letter-spacing: 0;
}

button,
[role="button"] {
    -webkit-tap-highlight-color: transparent;
}

button:not(:disabled),
[role="button"]:not([aria-disabled="true"]),
label[for],
select {
    cursor: pointer;
}

button:disabled,
input:disabled,
textarea:disabled,
select:disabled,
[aria-disabled="true"] {
    cursor: not-allowed;
    opacity: 0.52;
}

a {
    color: inherit;
    text-decoration: none;
}

img,
picture,
video,
canvas,
svg {
    display: block;
    max-width: 100%;
}

textarea {
    resize: vertical;
}

::selection {
    color: #fff;
    background: rgba(var(--uni-accent-rgb), 0.42);
}

::-webkit-scrollbar {
    width: 9px;
    height: 9px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    border: 2px solid transparent;
    border-radius: var(--uni-radius-pill);
    background: rgba(142, 161, 196, 0.34);
    background-clip: padding-box;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(157, 177, 214, 0.48);
    background-clip: padding-box;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    color: var(--uni-text-1);
    font-family: var(--uni-font-body);
    font-weight: 650;
    line-height: var(--uni-leading-tight);
    letter-spacing: -0.02em;
}

p {
    color: var(--uni-text-2);
}

small {
    color: var(--uni-text-3);
}

code,
kbd,
pre {
    font-family: var(--uni-font-mono);
}

kbd {
    min-width: 1.75rem;
    padding: 0.25rem 0.45rem;
    border: 1px solid var(--uni-line-strong);
    border-bottom-color: rgba(157, 177, 214, 0.36);
    border-radius: var(--uni-radius-xs);
    color: var(--uni-text-2);
    background: var(--uni-surface-3);
    box-shadow: 0 2px 0 rgba(0, 0, 0, 0.22);
    font-size: var(--uni-text-xs);
    text-align: center;
}

.ui-icon {
    display: block;
    flex: 0 0 auto;
    width: 1.125rem;
    height: 1.125rem;
    fill: none;
    stroke: currentColor;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 1.8;
}

.hidden,
[hidden] {
    display: none !important;
}

#screen-login:not(.hidden) {
    display: flex !important;
}

:where(
    button,
    a,
    input,
    textarea,
    select,
    [tabindex]:not([tabindex="-1"])
):focus-visible {
    outline: 2px solid var(--uni-accent-strong);
    outline-offset: 2px;
}

.starfield-canvas {
    opacity: 0.3;
    mix-blend-mode: screen;
    pointer-events: none;
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}