/* =========================================================
   Global typography (optimized: system UI, no external calls)
   ========================================================= */
:root {
    --font-sans: system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
    --font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
}

html,
body {
    font-family: var(--font-sans);
}

/* =========================================================
   Palette A: Corporate Blue (Global Tokens)
   ========================================================= */
:root {
    --primary: #1D4ED8;
    --primary-hover: #1E40AF;
    --bg: #F8FAFC;
    --text: #0F172A;
    --muted: #64748B;
    --border: #E2E8F0;
}

/* <-- Login Page Styling Start --> */
.page-login,
.page-login body {
    height: 100%;
}

.page-login {
    margin: 0;
    color: var(--text);
    background:
        linear-gradient(180deg, rgba(15, 23, 42, .65), rgba(15, 23, 42, .55)),
        var(--login-bg-url) center / cover no-repeat fixed;
}

.page-login .auth-wrap {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 24px 12px;
}

.page-login .auth-card {
    width: 100%;
    max-width: 360px;
    /* was 420px */
    border: 1px solid rgba(226, 232, 240, .55);
    border-radius: 12px;
    background: rgba(255, 255, 255, .82);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 20px 60px rgba(2, 6, 23, .35);
    overflow: hidden;
}

.page-login .auth-card__top {
    padding: 18px 20px 10px 20px;
    border-bottom: 1px solid rgba(226, 232, 240, .6);
    background: linear-gradient(90deg, rgba(29, 78, 216, .10), rgba(6, 182, 212, .06));
}

.page-login .brand {
    display: flex;
    align-items: center;
    gap: 10px;
}

.page-login .brand-badge {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    background: radial-gradient(circle at 30% 30%, rgba(6, 182, 212, .35), rgba(29, 78, 216, .95));
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .25);
}

.page-login .brand h1 {
    font-size: 16px;
    margin: 0;
    letter-spacing: .2px;
    font-weight: 700;
    line-height: 1.2;
}

.page-login .brand small {
    display: block;
    color: var(--muted);
    font-weight: 500;
    font-size: 12px;
    margin-top: 2px;
}

.page-login .auth-card__body {
    padding: 18px 20px 18px 20px;
}

.page-login .form-control {
    border-radius: 12px;
    border-color: rgba(226, 232, 240, .9);
    padding: 10px 12px;
}

.page-login .form-control:focus {
    border-color: rgba(29, 78, 216, .55);
    box-shadow: 0 0 0 .2rem rgba(29, 78, 216, .18);
}

.page-login .btn-primary {
    background: var(--primary);
    border-color: var(--primary);
    border-radius: 12px;
    padding: 10px 12px;
    font-weight: 600;
}

.page-login .btn-primary:hover {
    background: var(--primary-hover);
    border-color: var(--primary-hover);
}

.page-login .help-link {
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    font-size: 13px;
}

.page-login .help-link:hover {
    text-decoration: underline;
}

.page-login .footer-note {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 14px;

    text-align: center;
    margin: 0;
    font-size: 12px;
    color: rgba(255, 255, 255, .85);
    text-shadow: 0 1px 10px rgba(2, 6, 23, .45);
    pointer-events: none;
}

/* <-- Login Page Styling End --> */

/* --- App Shell Start --- */
:root {
    --app-bg: #F8FAFC;
    --app-text: #0F172A;
    --app-muted: #64748B;
    --app-border: #E2E8F0;

    /* Palette A (Corporate Blue) */
    --brand: #1D4ED8;
    --brand-700: #1E40AF;

    --nav-bg: #0F172A;
    --nav-bg-2: #111827;
}

.page-dashboard {
    background: var(--app-bg);
    color: var(--app-text);
    min-height: 100vh;
}

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

.app-sidebar {
    width: 260px;
    background: linear-gradient(180deg, var(--nav-bg), var(--nav-bg-2));
    color: #fff;
    border-right: 1px solid rgba(255, 255, 255, .08);
    position: sticky;
    top: 0;
    height: 100vh;
}

.app-sidebar__brand {
    padding: 16px 16px 12px 16px;
    border-bottom: 1px solid rgba(255, 255, 255, .08);
}

.app-sidebar__brand .title {
    font-weight: 800;
    letter-spacing: .4px;
    margin: 0;
    font-size: 16px;
}

.app-sidebar__brand .sub {
    margin: 2px 0 0 0;
    font-size: 12px;
    color: rgba(255, 255, 255, .70);
}

.app-sidebar__nav {
    padding: 10px;
}

.app-sidebar__link {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    margin: 4px 0;
    border-radius: 12px;
    text-decoration: none;
    color: rgba(255, 255, 255, .88);
    font-weight: 600;
    font-size: 14px;
}

.app-sidebar__link:hover {
    background: rgba(255, 255, 255, .08);
    color: #fff;
}

.app-sidebar__link.is-active {
    background: rgba(29, 78, 216, .28);
    box-shadow: inset 0 0 0 1px rgba(29, 78, 216, .35);
}

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

.app-topbar {
    background: #fff;
    border-bottom: 1px solid var(--app-border);
    padding: 10px 16px;
    position: sticky;
    top: 0;
    z-index: 10;
}

.app-topbar__row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.breadcrumbs {
    margin: 0;
    font-size: 13px;
    color: var(--app-muted);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.app-userbtn {
    display: flex;
    align-items: center;
    gap: 10px;
    border: 1px solid var(--app-border);
    background: #fff;
    border-radius: 999px;
    padding: 6px 10px;
}

.app-userbtn .name {
    font-weight: 700;
    font-size: 13px;
    color: var(--app-text);
    max-width: 240px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.app-content {
    padding: 16px;
}

@media (max-width: 992px) {
    .app-sidebar {
        display: none;
    }
}

/* --- Dashboard Shell Invert Start (scoped) --- */

/* Sidebar: white */
.page-dashboard .app-sidebar{
  background: #fff;
  color: var(--app-text);
  border-right: 1px solid var(--app-border);
}

/* Brand area: full-bleed image, no padding/whitespace */
.page-dashboard .app-sidebar__brand{
  padding: 0;
  margin: 0;
  border-bottom: 0; /* remove divider line under image */
}

.page-dashboard .app-brand-img{
  display: block;
  width: 100%;
  height: 68px;      /* thinner header; adjust 56-80px */
  object-fit: cover; /* crops to fit height, removes whitespace */
  margin: 0;
}

/* Nav spacing */
.page-dashboard .app-sidebar__nav{
  padding: 8px 10px 10px 10px;
}

/* Module links: square edges, clean hover */
.page-dashboard .app-sidebar__link{
  position: relative;   /* required for the end-tip */
  display: flex;
  align-items: center;
  gap: 10px;

  padding: 12px 14px;
  margin: 0;
  border-radius: 0;

  text-decoration: none;
  background: transparent;
  color: var(--app-text);
}

.page-dashboard .app-sidebar__link:hover{
  background: rgba(15, 23, 42, .05);
  color: var(--app-text);
}

/* Icons/label inherit */
.page-dashboard .app-sidebar__icon,
.page-dashboard .app-sidebar__label{
  color: inherit;
}

.page-dashboard .app-sidebar__icon{
  opacity: .92;
}

/* Active module: same dark blue as topnav */
.page-dashboard .app-sidebar__link.is-active{
  background: var(--nav-bg); /* #0F172A */
  color: #fff;
  box-shadow: none;
}

/* Thin end tip on active (no radius) */
.page-dashboard .app-sidebar__tip{
  position: absolute;
  right: 0;
  top: 8px;
  bottom: 8px;
  width: 3px;
  background: rgba(255,255,255,.55); /* subtle light tip */
  border-radius: 0;
  box-shadow: none;
}

/* Topbar: dark blue */
.page-dashboard .app-topbar{
  background: var(--nav-bg); /* #0F172A */
  border-bottom: 1px solid rgba(255, 255, 255, .10);
  box-shadow: 0 10px 30px rgba(2, 6, 23, .22);
}

.page-dashboard .breadcrumbs{
  color: rgba(255, 255, 255, .75);
}

/* User pill on dark topbar */
.page-dashboard .app-userbtn{
  background: rgba(255, 255, 255, .06);
  border-color: rgba(255, 255, 255, .14);
}

.page-dashboard .app-userbtn .name{
  color: #fff;
}

/* Dropdown caret visible on dark */
.page-dashboard .app-userbtn.dropdown-toggle::after{
  filter: invert(1);
}

/* --- Dashboard Shell Invert End (scoped) --- */

/* --- App Shell End --- */