/* ============================================================
   PDKS Reboot — Lightweight CSS Reset
   Replaces Bootstrap's reboot.scss with minimal, opinionated
   defaults for the PDKS design system.
   ============================================================ */

/* === Box Sizing === */
*,
*::before,
*::after {
    box-sizing: border-box;
}

/* === Root & Body === */
:root {
    -webkit-text-size-adjust: 100%;
    -webkit-tap-highlight-color: transparent;
    text-size-adjust: 100%;
}

body {
    margin: 0;
    font-family: var(--font-body, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif);
    font-size: 1rem;
    font-weight: 400;
    line-height: 1.5;
    color: var(--color-text-primary, #212529);
    background-color: var(--color-surface-primary, #fff);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* === Headings === */
h1, h2, h3, h4, h5, h6 {
    margin-top: 0;
    margin-bottom: 0.5rem;
    font-weight: 500;
    line-height: 1.2;
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.75rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1rem; }

/* === Paragraphs, Lists, Misc Block Elements === */
p { margin-top: 0; margin-bottom: 1rem; }
ol, ul { padding-left: 2rem; margin-top: 0; margin-bottom: 1rem; }
ol ol, ul ul, ol ul, ul ol { margin-bottom: 0; }
dl { margin-top: 0; margin-bottom: 1rem; }
dt { font-weight: 700; }
dd { margin-bottom: 0.5rem; margin-left: 0; }
blockquote { margin: 0 0 1rem; }
small { font-size: 0.875em; }
sub, sup { position: relative; font-size: 0.75em; line-height: 0; vertical-align: baseline; }
sub { bottom: -0.25em; }
sup { top: -0.5em; }

/* === Links === */
a {
    color: var(--color-accent-primary, #0d6efd);
    text-decoration: underline;
}

a:hover {
    color: var(--color-accent-primary-hover, #0a58ca);
}

a:not([href]):not([class]),
a:not([href]):not([class]):hover {
    color: inherit;
    text-decoration: none;
}

/* === Code === */
pre, code, kbd, samp {
    font-family: var(--font-mono, SFMono-Regular, Menlo, Monaco, Consolas, monospace);
    font-size: 1em;
}

pre {
    display: block;
    margin-top: 0;
    margin-bottom: 1rem;
    overflow: auto;
    font-size: 0.875em;
}

/* === Tables === */
table {
    caption-side: bottom;
    border-collapse: collapse;
}

th {
    text-align: inherit;
    text-align: -webkit-match-parent;
}

thead, tbody, tfoot, tr, td, th {
    border-color: inherit;
    border-style: solid;
    border-width: 0;
}

/* === Forms === */
label {
    display: inline-block;
}

button {
    border-radius: 0;
}

button:focus:not(:focus-visible) {
    outline: 0;
}

input, button, select, optgroup, textarea {
    margin: 0;
    font-family: inherit;
    font-size: inherit;
    line-height: inherit;
}

button, select {
    text-transform: none;
}

button,
[type="button"],
[type="reset"],
[type="submit"] {
    -webkit-appearance: button;
    appearance: button;
}

button:not(:disabled),
[type="button"]:not(:disabled),
[type="reset"]:not(:disabled),
[type="submit"]:not(:disabled) {
    cursor: pointer;
}

::-moz-focus-inner {
    padding: 0;
    border-style: none;
}

textarea {
    resize: vertical;
}

fieldset {
    min-width: 0;
    padding: 0;
    margin: 0;
    border: 0;
}

legend {
    float: left;
    width: 100%;
    padding: 0;
    margin-bottom: 0.5rem;
    font-size: 1.5rem;
    line-height: inherit;
}

legend + * {
    clear: left;
}

::-webkit-datetime-edit-fields-wrapper,
::-webkit-datetime-edit-text,
::-webkit-datetime-edit-minute,
::-webkit-datetime-edit-hour-field,
::-webkit-datetime-edit-day-field,
::-webkit-datetime-edit-month-field,
::-webkit-datetime-edit-year-field {
    padding: 0;
}

::-webkit-inner-spin-button {
    height: auto;
}

[type="search"] {
    -webkit-appearance: textfield;
    appearance: textfield;
    outline-offset: -2px;
}

::-webkit-search-decoration {
    -webkit-appearance: none;
}

::-webkit-color-swatch-wrapper {
    padding: 0;
}

::file-selector-button {
    font: inherit;
    -webkit-appearance: button;
    appearance: button;
}

/* === Media === */
img, svg {
    vertical-align: middle;
}

img {
    max-width: 100%;
    height: auto;
}

/* === Misc === */
[hidden] {
    display: none !important;
}

hr {
    margin: 1rem 0;
    color: inherit;
    border: 0;
    border-top: 1px solid;
    opacity: 0.25;
}

abbr[title] {
    text-decoration: underline dotted;
    cursor: help;
    text-decoration-skip-ink: none;
}

address {
    margin-bottom: 1rem;
    font-style: normal;
    line-height: inherit;
}

figure {
    margin: 0 0 1rem;
}

summary {
    display: list-item;
    cursor: pointer;
}

output {
    display: inline-block;
}

iframe {
    border: 0;
}