/*
 * Orcadroid admin shell on top of Bootstrap 5.
 *
 * Structure: fixed sidebar (offcanvas below lg) + topbar + content column.
 * Colour comes from the Bootstrap CSS variables, so both themes are a handful of overrides
 * on `[data-bs-theme]`; the only bespoke colours are the teal accent and the dark palette.
 */

:root {
    --oc-sidebar-w: 240px;
    --oc-topbar-h: 56px;
    --oc-content-max: 1200px;
    --oc-mono: ui-monospace, "Cascadia Mono", "SF Mono", Menlo, Consolas, monospace;

    /* light */
    --oc-panel: #ffffff;
    --oc-accent: #0f7b84;
    --oc-accent-rgb: 15, 123, 132;
    --oc-accent-hover: #0c6a72;
    --oc-accent-contrast: #ffffff;

    --bs-body-bg: #f6f7f9;
    --bs-body-color: #1c2128;
    --bs-tertiary-bg: #eef0f3;
    --bs-secondary-bg: #e6e9ee;
    --bs-border-color: #dfe3e8;
    --bs-secondary-color: #5d6875;
    --bs-body-font-size: 0.9375rem;
    --bs-primary: var(--oc-accent);
    --bs-primary-rgb: var(--oc-accent-rgb);
    --bs-link-color: var(--oc-accent);
    --bs-link-color-rgb: var(--oc-accent-rgb);
    --bs-link-hover-color: var(--oc-accent-hover);
    --bs-link-hover-color-rgb: 12, 106, 114;
    --bs-focus-ring-color: rgba(var(--oc-accent-rgb), 0.3);
    --bs-emphasis-color: #0d1117;
}

[data-bs-theme="dark"] {
    --oc-panel: #1a1f27;
    --oc-accent: #3cc0cb;
    --oc-accent-rgb: 60, 192, 203;
    --oc-accent-hover: #5fd0d9;
    --oc-accent-contrast: #0b1214;

    --bs-body-bg: #12161c;
    --bs-body-color: #d5dbe3;
    --bs-tertiary-bg: #20262f;
    --bs-secondary-bg: #262d37;
    --bs-border-color: #2b323c;
    --bs-secondary-color: #8b96a3;
    --bs-primary: var(--oc-accent);
    --bs-primary-rgb: var(--oc-accent-rgb);
    --bs-link-color: var(--oc-accent);
    --bs-link-color-rgb: var(--oc-accent-rgb);
    --bs-link-hover-color: var(--oc-accent-hover);
    --bs-link-hover-color-rgb: 95, 208, 217;
    --bs-focus-ring-color: rgba(var(--oc-accent-rgb), 0.35);
    --bs-emphasis-color: #f2f5f8;
}

/* Bootstrap compiles the primary button and form focus colours in, so they are restated here. */
.btn-primary {
    --bs-btn-bg: var(--oc-accent);
    --bs-btn-border-color: var(--oc-accent);
    --bs-btn-color: var(--oc-accent-contrast);
    --bs-btn-hover-bg: var(--oc-accent-hover);
    --bs-btn-hover-border-color: var(--oc-accent-hover);
    --bs-btn-hover-color: var(--oc-accent-contrast);
    --bs-btn-active-bg: var(--oc-accent-hover);
    --bs-btn-active-border-color: var(--oc-accent-hover);
    --bs-btn-active-color: var(--oc-accent-contrast);
    --bs-btn-disabled-bg: var(--oc-accent);
    --bs-btn-disabled-border-color: var(--oc-accent);
    --bs-btn-disabled-color: var(--oc-accent-contrast);
    --bs-btn-focus-shadow-rgb: var(--oc-accent-rgb);
}

.btn-outline-primary {
    --bs-btn-color: var(--oc-accent);
    --bs-btn-border-color: var(--oc-accent);
    --bs-btn-hover-bg: var(--oc-accent);
    --bs-btn-hover-border-color: var(--oc-accent);
    --bs-btn-hover-color: var(--oc-accent-contrast);
    --bs-btn-active-bg: var(--oc-accent);
    --bs-btn-active-border-color: var(--oc-accent);
    --bs-btn-active-color: var(--oc-accent-contrast);
    --bs-btn-focus-shadow-rgb: var(--oc-accent-rgb);
}

.text-bg-primary {
    color: var(--oc-accent-contrast) !important;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--oc-accent);
    box-shadow: 0 0 0 0.25rem rgba(var(--oc-accent-rgb), 0.25);
}

.form-check-input:checked {
    background-color: var(--oc-accent);
    border-color: var(--oc-accent);
}

/* Cards and tables sit flat on the page: a border, never a shadow. */
.card {
    --bs-card-bg: var(--oc-panel);
    --bs-card-border-color: var(--bs-border-color);
    --bs-card-cap-bg: transparent;
    --bs-card-spacer-y: 1rem;
    --bs-card-spacer-x: 1.25rem;
    box-shadow: none;
}

.table {
    --bs-table-bg: transparent;
    font-size: 0.875rem;
}

.table > thead th {
    font-weight: 600;
    color: var(--bs-secondary-color);
    border-bottom-width: 1px;
}

.table a {
    text-decoration: none;
}

.table a:hover {
    text-decoration: underline;
}

/* Inline code sits quietly in running text instead of Bootstrap's pink. */
:not(pre) > code {
    color: var(--bs-emphasis-color);
    background: var(--bs-tertiary-bg);
    padding: 0.1em 0.35em;
    border-radius: 0.25rem;
}

h1, h2, h3, .h1, .h2, .h3 {
    font-weight: 600;
    letter-spacing: -0.01em;
}

/* Layout ------------------------------------------------------------------------------ */

.oc-shell {
    display: flex;
    min-height: 100vh;
}

.oc-main {
    flex: 1 1 auto;
    min-width: 0;
    display: flex;
    flex-direction: column;
}

.oc-topbar {
    height: var(--oc-topbar-h);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0 1.25rem;
    background: var(--oc-panel);
    border-bottom: 1px solid var(--bs-border-color);
    position: sticky;
    top: 0;
    z-index: 1020;
}

.oc-topbar h1 {
    font-size: 1.125rem;
    margin: 0;
}

.oc-content {
    width: 100%;
    max-width: var(--oc-content-max);
    padding: 1.5rem 1.25rem 3rem;
}

@media (min-width: 992px) {
    .oc-content {
        padding: 1.75rem 2rem 3rem;
    }
}

/* Sidebar ----------------------------------------------------------------------------- */

.oc-sidebar {
    --bs-offcanvas-width: var(--oc-sidebar-w);
    --bs-offcanvas-bg: var(--oc-panel);
}

.oc-sidebar .offcanvas-body {
    padding: 0;
}

/* Below lg the offcanvas header already carries the name; the brand row would repeat it. */
.oc-brand {
    display: none;
}

.oc-nav {
    display: flex;
    flex-direction: column;
    width: 100%;
    height: 100%;
    background: var(--oc-panel);
}

@media (min-width: 992px) {
    .oc-sidebar {
        flex: 0 0 var(--oc-sidebar-w);
        width: var(--oc-sidebar-w);
        position: sticky;
        top: 0;
        height: 100vh;
    }

    .oc-sidebar .offcanvas-body {
        height: 100%;
    }

    .oc-nav {
        border-right: 1px solid var(--bs-border-color);
    }

    .oc-brand {
        display: flex;
    }
}

.oc-brand {
    align-items: center;
    gap: 0.625rem;
    height: var(--oc-topbar-h);
    padding: 0 1.25rem;
    font-weight: 600;
    font-size: 1.0625rem;
    color: var(--bs-emphasis-color);
    text-decoration: none;
    border-bottom: 1px solid var(--bs-border-color);
}

.oc-brand-mark {
    width: 1.5rem;
    height: 1.5rem;
    border-radius: 0.375rem;
    background: var(--oc-accent);
    color: var(--oc-accent-contrast);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.875rem;
}

.oc-nav-links {
    list-style: none;
    margin: 0;
    padding: 0.75rem;
    display: flex;
    flex-direction: column;
    gap: 0.125rem;
}

.oc-nav-links a {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    padding: 0.5rem 0.75rem;
    border-radius: 0.375rem;
    color: var(--bs-body-color);
    text-decoration: none;
    font-size: 0.9375rem;
}

.oc-nav-links a .bi {
    font-size: 1rem;
    color: var(--bs-secondary-color);
}

.oc-nav-links a:hover {
    background: var(--bs-tertiary-bg);
}

.oc-nav-links a.active {
    background: rgba(var(--oc-accent-rgb), 0.12);
    color: var(--bs-emphasis-color);
    font-weight: 500;
}

.oc-nav-links a.active .bi {
    color: var(--oc-accent);
}

.oc-nav-foot {
    margin-top: auto;
    padding: 0.75rem 1.25rem 1rem;
    border-top: 1px solid var(--bs-border-color);
    font-size: 0.8125rem;
    color: var(--bs-secondary-color);
}

/* Components ------------------------------------------------------------------------- */

.oc-id {
    font-family: var(--oc-mono);
    font-size: 0.875em;
}

.oc-stat {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.oc-stat-value {
    font-size: 1.75rem;
    font-weight: 600;
    line-height: 1.1;
    color: var(--bs-emphasis-color);
    font-variant-numeric: tabular-nums;
}

.oc-stat-label {
    color: var(--bs-secondary-color);
    font-size: 0.875rem;
}

/* Status badge; the running one carries the shell's single piece of motion. */
.oc-status {
    display: inline-flex;
    align-items: center;
    gap: 0.4em;
    font-weight: 500;
    text-transform: none;
}

.oc-status-running::before {
    content: "";
    width: 0.5em;
    height: 0.5em;
    border-radius: 50%;
    background: currentColor;
    animation: oc-pulse 1.6s ease-in-out infinite;
}

@keyframes oc-pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.35; transform: scale(0.75); }
}

@media (prefers-reduced-motion: reduce) {
    .oc-status-running::before {
        animation: none;
    }
}

.oc-terminal {
    background: #0b0d10;
    color: #d7dde5;
    font-family: var(--oc-mono);
    font-size: 0.8125rem;
    line-height: 1.45;
    padding: 1rem 1.25rem;
    border-radius: 0.5rem;
    height: 26rem;
    overflow: auto;
    white-space: pre;
    margin: 0;
}

.oc-terminal-input {
    font-family: var(--oc-mono);
}

/* Plain `display` (no utility !important) so the `hidden` attribute can still win. */
.oc-hints {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 1rem;
    margin: 0;
    padding-top: 0.5rem;
    padding-bottom: 0.5rem;
}

.oc-timeline {
    list-style: none;
    margin: 0;
    padding: 0;
    font-size: 0.875rem;
}

.oc-timeline li {
    display: grid;
    grid-template-columns: 4.5rem max-content 1fr;
    gap: 0.75rem;
    padding: 0.375rem 0;
    border-top: 1px solid var(--bs-border-color);
    align-items: baseline;
}

.oc-timeline li:first-child {
    border-top: 0;
}

.oc-timeline time {
    font-family: var(--oc-mono);
    font-size: 0.75rem;
    color: var(--bs-secondary-color);
}

.oc-timeline .oc-timeline-text {
    overflow-wrap: anywhere;
}

.oc-pre {
    font-family: var(--oc-mono);
    font-size: 0.8125rem;
    background: var(--bs-tertiary-bg);
    border-radius: 0.375rem;
    padding: 0.75rem 1rem;
    margin: 0;
    white-space: pre-wrap;
    overflow-wrap: anywhere;
    max-height: 24rem;
    overflow: auto;
}

dl.oc-meta {
    display: grid;
    grid-template-columns: max-content 1fr;
    column-gap: 1.5rem;
    row-gap: 0.375rem;
    margin: 0;
    font-size: 0.875rem;
}

dl.oc-meta dt {
    font-weight: 500;
    color: var(--bs-secondary-color);
}

dl.oc-meta dd {
    margin: 0;
    overflow-wrap: anywhere;
}

.oc-chip {
    display: inline-block;
    font-family: var(--oc-mono);
    font-size: 0.75rem;
    padding: 0.125rem 0.5rem;
    border-radius: 999px;
    background: var(--bs-tertiary-bg);
    border: 1px solid var(--bs-border-color);
    color: var(--bs-body-color);
}

/* Auth (no sidebar, centered card) */
.oc-auth {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 1.5rem;
}

.oc-auth .card {
    width: 100%;
    max-width: 24rem;
}

/* Keyboard focus is visible everywhere; Bootstrap already covers buttons and inputs. */
a:focus-visible,
.oc-nav-links a:focus-visible {
    outline: 2px solid var(--oc-accent);
    outline-offset: 2px;
}

/* Free text typed by people or agents (goals, ticket descriptions, thread comments). Distinct
   from .oc-pre, which is for monospaced/preformatted machine output (prompts, JSON). */
.oc-prose {
    white-space: pre-wrap;
    overflow-wrap: anywhere;
}

/* A ticket document (spec/plan) rendered from markdown to HTML: tables, code blocks and images
   need their own rules, since the browser default for each is either invisible or unbounded. */
.oc-document table {
    width: 100%;
    margin-bottom: 1rem;
    border-collapse: collapse;
}

.oc-document th,
.oc-document td {
    padding: 0.375rem 0.75rem;
    border: 1px solid var(--bs-border-color);
}

.oc-document th {
    background: var(--bs-tertiary-bg);
    text-align: left;
}

.oc-document pre {
    font-family: var(--oc-mono);
    font-size: 0.8125rem;
    background: var(--bs-tertiary-bg);
    border-radius: 0.375rem;
    padding: 0.75rem 1rem;
    overflow: auto;
    max-width: 100%;
}

.oc-document code {
    font-family: var(--oc-mono);
    font-size: 0.875em;
}

/* Without this, a code block's own font-size (above) stacks with the 0.875em from the rule
   above, rendering it smaller than intended. */
.oc-document pre code {
    font-size: inherit;
}

/* Inline code (not inside a pre block, which already has its own background). */
.oc-document :not(pre) > code {
    background: var(--bs-tertiary-bg);
    border-radius: 0.25rem;
    padding: 0.125rem 0.375rem;
}

.oc-document img {
    max-width: 100%;
}

/* Project board: five columns, scrolls sideways on narrow screens. */
.oc-board {
    display: grid;
    grid-template-columns: repeat(5, minmax(210px, 1fr));
    gap: 1rem;
    overflow-x: auto;
    padding-bottom: .5rem;
}

.oc-ticket-card {
    position: relative;
}

/* Pipeline bar: one pill per stage. */
.oc-stages {
    display: flex;
    flex-wrap: wrap;
    gap: .25rem;
    list-style: none;
    margin: .35rem 0 0;
    padding: 0;
    font-size: .75rem;
}

.oc-stage {
    padding: .05rem .5rem;
    border-radius: 999px;
    border: 1px solid var(--bs-border-color);
    color: var(--bs-secondary-color);
}

.oc-stage-done {
    border-color: transparent;
    background: rgba(var(--bs-success-rgb), .15);
    color: var(--bs-success-text-emphasis);
}

.oc-stage-current {
    border-color: var(--oc-accent);
    background: var(--oc-accent);
    color: var(--oc-accent-contrast);
}