/* ==========================================================================
   mythos152.com — Shared design tokens
   ========================================================================== */

:root {
    /* Pathfinder palette — green-on-black */
    --pf-bg: #050a05;
    --pf-bg-deep: #000200;
    --pf-fg: #00d966;
    --pf-fg-dim: #007a39;
    --pf-fg-soft: #004a23;
    --pf-warn: #ff6644;

    /* Mythos palette — warm amber */
    --my-bg: #0a0805;
    --my-fg: #f4d693;
    --my-fg-bright: #ffe6a5;
    --my-fg-dim: #8a6c3f;
    --my-glow: rgba(244, 214, 147, 0.35);

    /* Voss palette — clinical institutional */
    --vs-bg: #f6f4f1;
    --vs-fg: #1a1a1a;
    --vs-fg-dim: #555;
    --vs-redaction: #1a1a1a;

    /* Shared timing */
    --pulse-rate: 0.7142857s; /* 1.4 Hz cursor blink — Doc's subroutine cycle */

    /* Type */
    --font-mono: "SF Mono", "Monaco", "Inconsolata", "Roboto Mono", "Source Code Pro", "Menlo", "Consolas", monospace;
    --font-serif: "Iowan Old Style", "Crimson Pro", "Georgia", "Times New Roman", serif;
    --font-sans: "Inter", "Avenir Next", "Helvetica Neue", "Segoe UI", sans-serif;
}

/* Reset basics */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html, body {
    height: 100%;
    overflow-x: hidden;
}

body {
    background: var(--pf-bg-deep);
    color: var(--pf-fg);
    font-family: var(--font-mono);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-y: auto;
}

/* Screen-reader-only utility */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Selection: warm amber on dark green background */
::selection {
    background: var(--pf-fg-dim);
    color: var(--pf-bg-deep);
}

/* Scrollbar styling — minimal */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}
::-webkit-scrollbar-track {
    background: var(--pf-bg-deep);
}
::-webkit-scrollbar-thumb {
    background: var(--pf-fg-soft);
    border-radius: 0;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--pf-fg-dim);
}

/* Hidden element for the persistent. */
.hidden {
    display: none !important;
}