/**
 * SureBuilt application interface.
 *
 * The plugin ships its own tokens with fallbacks so that dashboards, forms and
 * the submission workflow stay usable even if the SureBuilt Series theme is
 * replaced. The theme overrides these variables to match its own identity.
 */

:root {
	--sbs-ink: #0e1a24;
	--sbs-blue: #14476b;
	--sbs-blue-dark: #0d3151;
	--sbs-verdigris: #1c7a6d;
	--sbs-amber: #9d6a10;
	--sbs-crimson: #9d3b2e;
	--sbs-paper: #f7f8f6;
	--sbs-surface: #ffffff;
	--sbs-rule: #d6dcd9;
	--sbs-muted: #5d6b73;
	--sbs-radius: 3px;
	--sbs-font-body: "IBM Plex Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
	--sbs-font-display: "Spectral", Georgia, "Times New Roman", serif;
	--sbs-font-mono: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
}

.sbs-app {
	font-family: var(--sbs-font-body);
	color: var(--sbs-ink);
	max-width: 1140px;
	margin: 0 auto;
	padding: 0 0 4rem;
	line-height: 1.55;
}

.sbs-app h1 { font-family: var(--sbs-font-display); font-size: clamp(1.7rem, 3vw, 2.4rem); font-weight: 500; margin: 0 0 .4rem; letter-spacing: -0.01em; }
.sbs-app h2 { font-family: var(--sbs-font-display); font-size: 1.3rem; font-weight: 500; margin: 0 0 .9rem; }
.sbs-app h3 { font-size: 1.05rem; margin: 0 0 .7rem; }
.sbs-app h4, .sbs-app h5 { font-size: .82rem; text-transform: uppercase; letter-spacing: .09em; color: var(--sbs-muted); margin: 1.4rem 0 .5rem; }

.sbs-eyebrow {
	font-family: var(--sbs-font-mono);
	font-size: .72rem;
	text-transform: uppercase;
	letter-spacing: .12em;
	color: var(--sbs-muted);
	margin: 0 0 .35rem;
}

.sbs-muted { color: var(--sbs-muted); font-size: .88rem; }
.sbs-app code { font-family: var(--sbs-font-mono); font-size: .85em; background: rgba(20, 71, 107, .07); padding: .1em .35em; border-radius: 2px; }

.sbs-app__head {
	display: flex;
	flex-wrap: wrap;
	gap: 1rem;
	align-items: flex-end;
	justify-content: space-between;
	padding: 2rem 0 1.4rem;
	border-bottom: 1px solid var(--sbs-rule);
	margin-bottom: 1.8rem;
}

.sbs-meta-line { display: flex; flex-wrap: wrap; gap: .7rem; align-items: center; margin: .4rem 0 0; font-size: .88rem; color: var(--sbs-muted); }

/* Sub navigation ------------------------------------------------------- */
.sbs-subnav { display: flex; flex-wrap: wrap; gap: .2rem; border-bottom: 1px solid var(--sbs-rule); padding-top: 1rem; }
.sbs-subnav__link {
	font-size: .87rem;
	padding: .55rem .9rem;
	color: var(--sbs-muted);
	text-decoration: none;
	border-bottom: 2px solid transparent;
}
.sbs-subnav__link:hover { color: var(--sbs-ink); }
.sbs-subnav__link.is-active { color: var(--sbs-blue); border-bottom-color: var(--sbs-blue); font-weight: 600; }
.sbs-subnav__link--end { margin-left: auto; }

/* Panels and layout ---------------------------------------------------- */
.sbs-panel {
	background: var(--sbs-surface);
	border: 1px solid var(--sbs-rule);
	border-radius: var(--sbs-radius);
	padding: 1.4rem 1.5rem;
	margin-bottom: 1.4rem;
}
.sbs-panel--decision { border-left: 3px solid var(--sbs-blue); }
.sbs-section { margin-bottom: 2.4rem; }
.sbs-columns { display: grid; grid-template-columns: minmax(0, 2fr) minmax(0, 1fr); gap: 1.6rem; }
.sbs-columns__side .sbs-panel { position: sticky; top: 1rem; }
.sbs-count { font-family: var(--sbs-font-mono); font-size: .8rem; color: var(--sbs-muted); }

/* Statistics ----------------------------------------------------------- */
.sbs-stat-strip {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
	gap: 1px;
	background: var(--sbs-rule);
	border: 1px solid var(--sbs-rule);
	margin-bottom: 2rem;
}
.sbs-stat { background: var(--sbs-surface); padding: 1.1rem 1rem; text-align: left; }
.sbs-stat__value { display: block; font-family: var(--sbs-font-display); font-size: 1.9rem; line-height: 1; color: var(--sbs-blue); }
.sbs-stat__label { display: block; font-size: .74rem; text-transform: uppercase; letter-spacing: .08em; color: var(--sbs-muted); margin-top: .45rem; }

/* Status rail — the signature progress device --------------------------- */
.sbs-rail {
	display: grid;
	grid-auto-flow: column;
	grid-auto-columns: 1fr;
	list-style: none;
	margin: 0 0 2rem;
	padding: 0;
	border-top: 1px solid var(--sbs-rule);
	border-bottom: 1px solid var(--sbs-rule);
}
.sbs-rail__step { position: relative; padding: 1rem .6rem .9rem; }
.sbs-rail__step + .sbs-rail__step { border-left: 1px solid var(--sbs-rule); }
.sbs-rail__tick { display: block; width: 100%; height: 3px; background: var(--sbs-rule); margin-bottom: .6rem; }
.sbs-rail__label { font-size: .78rem; text-transform: uppercase; letter-spacing: .07em; color: var(--sbs-muted); }
.sbs-rail__step.is-done .sbs-rail__tick { background: var(--sbs-verdigris); }
.sbs-rail__step.is-current .sbs-rail__tick { background: var(--sbs-blue); }
.sbs-rail__step.is-current .sbs-rail__label { color: var(--sbs-ink); font-weight: 600; }

/* Pills and tags ------------------------------------------------------- */
.sbs-pill, .sbs-tag {
	display: inline-block;
	font-family: var(--sbs-font-mono);
	font-size: .68rem;
	text-transform: uppercase;
	letter-spacing: .07em;
	padding: .22em .6em;
	border-radius: 2px;
	border: 1px solid currentColor;
	white-space: nowrap;
}
.sbs-pill--muted { color: var(--sbs-muted); }
.sbs-pill--info, .sbs-pill--active { color: var(--sbs-blue); }
.sbs-pill--good { color: var(--sbs-verdigris); }
.sbs-pill--warn { color: var(--sbs-amber); }
.sbs-pill--bad { color: var(--sbs-crimson); }
.sbs-tag { color: var(--sbs-muted); }
.sbs-tag--warn { color: var(--sbs-amber); }

/* Tables --------------------------------------------------------------- */
.sbs-table { width: 100%; border-collapse: collapse; font-size: .9rem; background: var(--sbs-surface); }
.sbs-table th, .sbs-table td { text-align: left; padding: .7rem .8rem; border-bottom: 1px solid var(--sbs-rule); vertical-align: top; }
.sbs-table thead th { font-size: .72rem; text-transform: uppercase; letter-spacing: .08em; color: var(--sbs-muted); border-bottom-width: 2px; }
.sbs-table tbody tr:hover { background: var(--sbs-paper); }
.sbs-table a { color: var(--sbs-blue); }

.sbs-dl { margin: 0; font-size: .9rem; }
.sbs-dl dt { font-size: .72rem; text-transform: uppercase; letter-spacing: .08em; color: var(--sbs-muted); margin-top: .9rem; }
.sbs-dl dd { margin: .2rem 0 0; }

/* Buttons -------------------------------------------------------------- */
.sbs-button {
	display: inline-block;
	font-family: var(--sbs-font-body);
	font-size: .88rem;
	font-weight: 600;
	line-height: 1;
	padding: .75rem 1.2rem;
	background: var(--sbs-blue);
	color: #fff;
	border: 1px solid var(--sbs-blue);
	border-radius: var(--sbs-radius);
	cursor: pointer;
	text-decoration: none;
	transition: background .15s ease;
}
.sbs-button:hover { background: var(--sbs-blue-dark); color: #fff; }
.sbs-button--ghost { background: transparent; color: var(--sbs-blue); }
.sbs-button--ghost:hover { background: rgba(20, 71, 107, .07); color: var(--sbs-blue); }
.sbs-button--small { padding: .5rem .85rem; font-size: .8rem; }
.sbs-icon-button { background: none; border: 1px solid var(--sbs-rule); border-radius: 2px; width: 1.9rem; height: 1.9rem; cursor: pointer; color: var(--sbs-muted); }
.sbs-icon-button:hover { border-color: var(--sbs-blue); color: var(--sbs-blue); }

:where(.sbs-app) :focus-visible { outline: 2px solid var(--sbs-blue); outline-offset: 2px; }

/* Forms ---------------------------------------------------------------- */
.sbs-form label { display: block; font-size: .82rem; font-weight: 600; margin-bottom: .3rem; }
.sbs-form input[type="text"],
.sbs-form input[type="email"],
.sbs-form input[type="url"],
.sbs-form input[type="date"],
.sbs-form input[type="password"],
.sbs-form input[type="search"],
.sbs-form select,
.sbs-form textarea,
.sbs-search__controls input,
.sbs-search__controls select {
	width: 100%;
	font-family: inherit;
	font-size: .92rem;
	padding: .6rem .7rem;
	border: 1px solid var(--sbs-rule);
	border-radius: var(--sbs-radius);
	background: var(--sbs-surface);
	color: var(--sbs-ink);
}
.sbs-form textarea { resize: vertical; }
.sbs-form p { margin: 0 0 1.1rem; }
.sbs-field-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 1rem; }
.sbs-checkbox { display: inline-flex; align-items: center; gap: .4rem; font-weight: 400; font-size: .85rem; }
.sbs-checkbox input { width: auto; }
.sbs-visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* Stepper -------------------------------------------------------------- */
.sbs-steps { display: grid; grid-auto-flow: column; grid-auto-columns: 1fr; list-style: none; margin: 0 0 2rem; padding: 0; border-top: 1px solid var(--sbs-rule); }
.sbs-steps__item { padding: .9rem .5rem; border-top: 3px solid var(--sbs-rule); margin-top: -1px; }
.sbs-steps__num { display: block; font-family: var(--sbs-font-mono); font-size: .72rem; color: var(--sbs-muted); }
.sbs-steps__label { font-size: .82rem; color: var(--sbs-muted); }
.sbs-steps__item.is-current { border-top-color: var(--sbs-blue); }
.sbs-steps__item.is-current .sbs-steps__label { color: var(--sbs-ink); font-weight: 600; }
.sbs-steps__item.is-done { border-top-color: var(--sbs-verdigris); }

.sbs-step { display: none; border: 0; padding: 0; margin: 0 0 1.5rem; }
.sbs-step.is-active { display: block; }
.sbs-step legend { font-family: var(--sbs-font-display); font-size: 1.3rem; padding: 0; margin-bottom: 1rem; }
.sbs-step-actions { display: flex; gap: .6rem; flex-wrap: wrap; padding-top: 1.2rem; border-top: 1px solid var(--sbs-rule); }
.sbs-step-actions [data-sbs-draft] { margin-left: auto; }

.sbs-author-row { display: flex; gap: .8rem; align-items: flex-start; padding: 1rem 0; border-bottom: 1px dashed var(--sbs-rule); }
.sbs-author-row__handle { font-family: var(--sbs-font-mono); color: var(--sbs-muted); padding-top: .6rem; }
.sbs-author-row__fields { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: .6rem; flex: 1; }
.sbs-author-row__controls { display: flex; flex-direction: column; gap: .3rem; }

.sbs-declaration { display: flex; gap: .7rem; align-items: flex-start; padding: .8rem 0; border-bottom: 1px solid var(--sbs-rule); font-weight: 400; font-size: .92rem; }
.sbs-declaration input { margin-top: .25rem; }

.sbs-summary dl { margin: 0; }
.sbs-summary dt { font-size: .72rem; text-transform: uppercase; letter-spacing: .08em; color: var(--sbs-muted); margin-top: .8rem; }
.sbs-summary dd { margin: .15rem 0 0; }

/* Review form ---------------------------------------------------------- */
.sbs-criteria { width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; }
.sbs-criteria th { text-align: left; font-weight: 500; font-size: .92rem; padding: .6rem .5rem .6rem 0; border-bottom: 1px solid var(--sbs-rule); }
.sbs-criteria td { padding: .6rem 0; border-bottom: 1px solid var(--sbs-rule); text-align: right; white-space: nowrap; }
.sbs-score { display: inline-flex; align-items: center; gap: .25rem; margin-left: .8rem; font-weight: 400; font-size: .85rem; }
.sbs-score input { width: auto; }

.sbs-scores { list-style: none; margin: .6rem 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(130px, 1fr)); gap: .4rem .9rem; font-size: .82rem; }
.sbs-scores li { display: flex; justify-content: space-between; border-bottom: 1px dotted var(--sbs-rule); padding-bottom: .2rem; }

/* Assignments, messages, files ----------------------------------------- */
.sbs-assignment { display: flex; gap: 1.2rem; justify-content: space-between; flex-wrap: wrap; padding: 1.2rem 0; border-bottom: 1px solid var(--sbs-rule); }
.sbs-assignment h3 { margin: .2rem 0 .3rem; font-family: var(--sbs-font-display); font-size: 1.1rem; font-weight: 500; }
.sbs-assignment__actions { display: flex; gap: .5rem; align-items: flex-start; flex-wrap: wrap; }
.sbs-assignment__actions form { margin: 0; }

.sbs-thread { display: flex; flex-direction: column; gap: .9rem; }
.sbs-message { border-left: 2px solid var(--sbs-rule); padding: .2rem 0 .2rem 1rem; }
.sbs-message header { display: flex; gap: .6rem; align-items: center; flex-wrap: wrap; font-size: .85rem; margin-bottom: .3rem; }
.sbs-message p { margin: 0; font-size: .93rem; }
.sbs-message--internal { border-left-color: var(--sbs-amber); background: rgba(157, 106, 16, .05); padding: .6rem 1rem; }
.sbs-message-form { margin-top: 1rem; display: flex; flex-direction: column; gap: .6rem; align-items: flex-start; }
.sbs-message-form textarea { width: 100%; font-family: inherit; padding: .6rem .7rem; border: 1px solid var(--sbs-rule); border-radius: var(--sbs-radius); }

.sbs-files, .sbs-authors, .sbs-history, .sbs-audit, .sbs-notifications { list-style: none; margin: 0; padding: 0; font-size: .9rem; }
.sbs-files li, .sbs-audit li, .sbs-history li { padding: .45rem 0; border-bottom: 1px solid var(--sbs-rule); }
.sbs-files .sbs-muted { margin-left: .5rem; }
.sbs-authors li { padding: .5rem 0; border-bottom: 1px solid var(--sbs-rule); }
.sbs-audit li { font-size: .85rem; }
.sbs-audit .sbs-muted { margin-right: .5rem; font-family: var(--sbs-font-mono); font-size: .76rem; }

.sbs-notifications li { border-bottom: 1px solid var(--sbs-rule); }
.sbs-notifications a { display: grid; gap: .2rem; padding: .9rem .6rem; text-decoration: none; color: inherit; }
.sbs-notifications a:hover { background: var(--sbs-paper); }
.sbs-notifications li.is-unread a { border-left: 3px solid var(--sbs-blue); }
.sbs-notifications time { font-size: .76rem; }

.sbs-review { padding: 1rem 0; border-bottom: 1px solid var(--sbs-rule); }
.sbs-review header { display: flex; gap: .6rem; align-items: center; flex-wrap: wrap; margin-bottom: .4rem; }
.sbs-confidential { background: rgba(157, 106, 16, .06); padding: .7rem .9rem; font-size: .9rem; }
.sbs-letter { white-space: normal; font-size: .95rem; }

/* Notices and empty states --------------------------------------------- */
.sbs-notice {
	border-left: 3px solid var(--sbs-verdigris);
	background: rgba(28, 122, 109, .07);
	padding: .8rem 1rem;
	margin: 1.2rem 0;
	font-size: .92rem;
}
.sbs-notice--error { border-left-color: var(--sbs-crimson); background: rgba(157, 59, 46, .07); }
.sbs-empty-state { border: 1px dashed var(--sbs-rule); padding: 2.5rem 1.5rem; text-align: center; }
.sbs-empty-state h2 { margin-bottom: .4rem; }
.sbs-empty { color: var(--sbs-muted); font-size: .9rem; }

/* Auth ----------------------------------------------------------------- */
.sbs-auth__panel { max-width: 520px; margin: 2.5rem auto; border: 1px solid var(--sbs-rule); padding: 2rem; background: var(--sbs-surface); }
.sbs-auth__tabs { display: flex; gap: 1.2rem; border-bottom: 1px solid var(--sbs-rule); margin-bottom: 1.5rem; }
.sbs-auth__tabs a { font-size: .87rem; padding-bottom: .6rem; text-decoration: none; color: var(--sbs-muted); border-bottom: 2px solid transparent; }
.sbs-auth__tabs a.is-active { color: var(--sbs-blue); border-bottom-color: var(--sbs-blue); font-weight: 600; }
#sbs-login label { display: block; font-size: .82rem; font-weight: 600; margin-bottom: .8rem; }
#sbs-login input[type="text"], #sbs-login input[type="password"] { width: 100%; padding: .6rem .7rem; border: 1px solid var(--sbs-rule); border-radius: var(--sbs-radius); font-size: .92rem; }
#sbs-login .button, #sbs-login input[type="submit"] {
	background: var(--sbs-blue); color: #fff; border: 0; padding: .75rem 1.2rem; border-radius: var(--sbs-radius); font-size: .88rem; font-weight: 600; cursor: pointer;
}

/* Newsletter ----------------------------------------------------------- */
.sbs-newsletter__fields { display: flex; gap: .6rem; flex-wrap: wrap; }
.sbs-newsletter__fields input { flex: 1 1 200px; padding: .7rem .8rem; border: 1px solid var(--sbs-rule); border-radius: var(--sbs-radius); font-family: inherit; font-size: .92rem; }
.sbs-newsletter__interests { border: 0; padding: .9rem 0 0; margin: 0; display: flex; gap: 1rem; flex-wrap: wrap; }
.sbs-newsletter__interests legend { font-size: .72rem; text-transform: uppercase; letter-spacing: .08em; color: var(--sbs-muted); padding: 0; }

/* Search --------------------------------------------------------------- */
.sbs-search__controls { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: .6rem; margin-bottom: 1.4rem; }
.sbs-search__count { font-family: var(--sbs-font-mono); font-size: .78rem; color: var(--sbs-muted); text-transform: uppercase; letter-spacing: .08em; }
.sbs-result { padding: 1.2rem 0; border-bottom: 1px solid var(--sbs-rule); }
.sbs-result h3 { font-family: var(--sbs-font-display); font-weight: 500; font-size: 1.1rem; margin: 0 0 .25rem; }
.sbs-result h3 a { color: var(--sbs-ink); text-decoration: none; }
.sbs-result h3 a:hover { color: var(--sbs-blue); }
.sbs-result__meta { font-family: var(--sbs-font-mono); font-size: .72rem; text-transform: uppercase; letter-spacing: .08em; color: var(--sbs-muted); margin: .3rem 0; }
.sbs-result p { font-size: .9rem; margin: .3rem 0 0; }

/* Workspace ------------------------------------------------------------ */
.sbs-workspace__grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(340px, 1fr)); gap: 1.2rem; align-items: start; }
.sbs-workspace__title { font-family: var(--sbs-font-display); font-weight: 500; margin: .2rem 0; }
.sbs-mini-table { width: 100%; border-collapse: collapse; font-size: .88rem; }
.sbs-mini-table td { padding: .6rem 0; border-bottom: 1px solid var(--sbs-rule); vertical-align: top; }
.sbs-mini-table__actions { text-align: right; white-space: nowrap; }
.sbs-mini-table__actions form { display: inline-block; margin-left: .3rem; }
.sbs-assign { margin-top: 1rem; }

@media (max-width: 860px) {
	.sbs-columns { grid-template-columns: 1fr; }
	.sbs-columns__side .sbs-panel { position: static; }
	.sbs-search__controls { grid-template-columns: 1fr 1fr; }
	.sbs-steps, .sbs-rail { grid-auto-flow: row; grid-auto-columns: auto; }
	.sbs-steps__item, .sbs-rail__step { border-left: 0 !important; }
	.sbs-rail__step + .sbs-rail__step { border-top: 1px solid var(--sbs-rule); }
	.sbs-rail__tick { width: 2.5rem; }
	.sbs-app__head { padding-top: 1.2rem; }
	.sbs-table thead { display: none; }
	.sbs-table tbody tr { display: grid; padding: .8rem 0; border-bottom: 1px solid var(--sbs-rule); }
	.sbs-table td { border: 0; padding: .2rem 0; }
}

@media (prefers-reduced-motion: reduce) {
	* { transition: none !important; animation: none !important; }
}