:root {
    --xp-primary: #f4623a;
    --xp-dark: #212529;
    --xp-bg: #f5f6f8;
    --xp-border: #e6e8ec;
    --xp-radius: 14px;
    --xp-shadow: 0 1px 2px rgba(16, 24, 40, .06), 0 1px 3px rgba(16, 24, 40, .1);
    --xp-shadow-lg: 0 12px 28px rgba(16, 24, 40, .12);
}

/* Landing hero (replaces the theme's own background image) */
header.masthead {
    background:
        linear-gradient(to bottom, rgba(92, 77, 66, .8) 0%, rgba(92, 77, 66, .8) 100%),
        url("/img/hero.jpg") center / cover no-repeat,
        linear-gradient(135deg, #3b2f2a, #6b5444);
}

/* Navbar on inner pages: same look as the shrunken Creative navbar */
#mainNav.navbar-solid { background: #fff; box-shadow: 0 1px 0 var(--xp-border); }
#mainNav.navbar-solid .navbar-brand,
#mainNav.navbar-solid .nav-link { color: var(--xp-dark) !important; }
#mainNav.navbar-solid .nav-link:hover { color: var(--xp-primary) !important; }
#mainNav .navbar-brand img { display: block; }
#mainNav:not(.navbar-solid) .xp-user { color: #fff; }
.xp-user { font-size: .85rem; font-family: "Merriweather Sans", sans-serif; }
#mainNav:not(.navbar-solid) .xp-signout { color: #fff; border-color: rgba(255, 255, 255, .6); }

body.app-page { background: var(--xp-bg); padding-top: 84px; font-family: "Merriweather Sans", sans-serif; }
.app-header { padding: 2rem 0 1.25rem; }
.app-header h1 { font-family: "Merriweather", serif; font-size: 1.75rem; margin: 0; }
.app-body { padding-bottom: 4rem; }
.xp-panel {
    background: #fff; border: 1px solid var(--xp-border); border-radius: var(--xp-radius);
    box-shadow: var(--xp-shadow); padding: 1.25rem;
}
.btn-primary { background-color: var(--xp-primary); border-color: var(--xp-primary); }
.btn-primary:hover { background-color: #f24714; border-color: #f24714; }

/* Login */
.login-wrap { min-height: 100vh; display: grid; place-items: center; padding: 6rem 1rem 2rem;
    background: linear-gradient(rgba(60, 46, 38, .86), rgba(60, 46, 38, .86)), url("/img/hero.jpg") center / cover no-repeat, #3b2f2a; }
.login-card { width: 100%; max-width: 420px; border-radius: 18px; padding: 2.25rem; background: #fff; box-shadow: var(--xp-shadow-lg); }
.login-card h1 { font-family: "Merriweather", serif; font-size: 1.6rem; }

.xp-section-title { font-family: "Merriweather", serif; font-size: 1.15rem; margin-bottom: 1rem; }
.xp-empty { text-align: center; padding: 3rem 1rem; color: #6c757d; }
.xp-empty > i { font-size: 2.5rem; color: #c3c8d0; }
.xp-empty h3 { font-size: 1.1rem; margin: .75rem 0 .25rem; color: var(--xp-dark); }

.xp-card { display: block; background: #fff; border: 1px solid var(--xp-border); border-radius: var(--xp-radius);
    overflow: hidden; text-decoration: none; color: inherit; box-shadow: var(--xp-shadow);
    transition: transform .18s ease, box-shadow .18s ease; height: 100%; }
.xp-card:hover { transform: translateY(-3px); box-shadow: var(--xp-shadow-lg); color: inherit; }
.xp-card-cover { height: 120px; display: grid; place-items: center; font-size: 2.6rem; overflow: hidden; }
.xp-card-cover img { width: 100%; height: 100%; object-fit: cover; }
.xp-card-body { padding: .85rem 1rem 1rem; }
.xp-card-title { font-weight: 700; font-size: .95rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.xp-card-meta { font-size: .78rem; color: #8a919c; margin-top: .2rem; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.xp-folder { display: flex; align-items: center; gap: .75rem; background: #fff; border: 1px solid var(--xp-border);
    border-radius: var(--xp-radius); padding: .9rem 1rem; text-decoration: none; color: inherit; box-shadow: var(--xp-shadow);
    transition: transform .18s ease, box-shadow .18s ease; }
.xp-folder:hover { transform: translateY(-2px); box-shadow: var(--xp-shadow-lg); color: inherit; }
.xp-folder-name { font-weight: 700; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.xp-ico { display: inline-grid; place-items: center; width: 36px; height: 36px; border-radius: 10px; font-size: 1.15rem; flex: none; }
.kind-folder { background: #fff4e5; color: #f59f00; }
.kind-html { background: #fff0ec; color: var(--xp-primary); }
.kind-pdf { background: #fdecec; color: #e03131; }
.kind-image { background: #e7f5ff; color: #1c7ed6; }
.kind-video { background: #f3f0ff; color: #7048e8; }
.kind-office { background: #e6fcf5; color: #0ca678; }
.kind-zip, .kind-text, .kind-other { background: #f1f3f5; color: #667085; }
.xp-card-cover[class*="kind-"] { width: 100%; border-radius: 0; font-size: 2.8rem; }

.xp-crumbs { font-size: .85rem; }
.xp-crumbs a { color: #667085; text-decoration: none; }
.xp-crumbs a:hover { color: var(--xp-primary); }
.xp-toolbar { display: flex; flex-wrap: wrap; align-items: center; gap: .75rem; margin-bottom: 1rem; }
.xp-search { flex: 1 1 220px; max-width: 360px; }
.xp-table thead th { font-size: .72rem; text-transform: uppercase; letter-spacing: .06em; color: #8a919c; background: #fafbfc; border-bottom: 1px solid var(--xp-border); padding: .8rem 1rem; }
.xp-table td { padding: .7rem 1rem; border-color: var(--xp-border); }
.xp-table tbody tr:hover { background: #fafbfc; }
.xp-name { display: flex; align-items: center; gap: .75rem; color: var(--xp-dark); text-decoration: none; font-weight: 600; max-width: 520px; }
.xp-name:hover { color: var(--xp-primary); }

.xp-tree-panel { position: sticky; top: 100px; max-height: calc(100vh - 130px); overflow: auto; }
.xp-panel-title { font-size: .72rem; text-transform: uppercase; letter-spacing: .08em; color: #8a919c; font-weight: 700; margin-bottom: .6rem; }
.xp-tree, .xp-tree ul { list-style: none; margin: 0; padding-left: 0; }
.xp-tree ul { padding-left: 1rem; display: none; }
.xp-tree li.open > ul { display: block; }
.xp-tree-row { display: flex; align-items: center; border-radius: 8px; }
.xp-tree-row:hover { background: #f4f5f7; }
.xp-tree-row.current { background: #fff0ec; }
.xp-tree-row.current a { color: var(--xp-primary); font-weight: 700; }
.xp-tree-row a { color: var(--xp-dark); text-decoration: none; font-size: .88rem; padding: .3rem .25rem; flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.xp-tree-row a .bi { color: #f59f00; }
.xp-tree-toggle { border: 0; background: none; width: 22px; height: 22px; padding: 0; color: #8a919c; display: grid; place-items: center; }
.xp-tree-toggle:disabled { visibility: hidden; }
.xp-tree li.open > .xp-tree-row .xp-tree-toggle .bi { transform: rotate(90deg); }
@media (max-width: 991.98px) { .xp-tree-panel { position: static; max-height: 260px; } }
@media (prefers-reduced-motion: reduce) { .xp-card, .xp-folder { transition: none; } }

.xp-modal { border: 0; border-radius: 18px; box-shadow: var(--xp-shadow-lg); }
.xp-dropzone { border: 2px dashed #ccd1d9; border-radius: 16px; padding: 2.25rem 1rem; text-align: center; cursor: pointer;
    background: #fafbfc; transition: border-color .15s, background .15s; }
.xp-dropzone i { font-size: 2.4rem; color: var(--xp-primary); }
.xp-dropzone:hover, .xp-dropzone.over, .xp-dropzone:focus-visible { border-color: var(--xp-primary); background: #fff6f3; outline: 0; }
.xp-upload-list { list-style: none; padding: 0; margin: 1rem 0 0; max-height: 220px; overflow: auto; }
.xp-upload-list li { display: flex; align-items: center; gap: .75rem; padding: .5rem .75rem; border-radius: 10px; }
.xp-upload-list li:nth-child(odd) { background: #f7f8fa; }
.xp-upload-list li span:first-child { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* Card covers: soft gradient + larger glyph */
.xp-card-cover.kind-html { background: linear-gradient(135deg, #fff0ec, #ffd9cc); }
.xp-card-cover.kind-pdf { background: linear-gradient(135deg, #fdecec, #f9c9c9); }
.xp-card-cover.kind-image { background: linear-gradient(135deg, #e7f5ff, #c5e4fb); }
.xp-card-cover.kind-video { background: linear-gradient(135deg, #f3f0ff, #d9d0fb); }
.xp-card-cover.kind-office { background: linear-gradient(135deg, #e6fcf5, #bff0df); }
.xp-card-cover.kind-text, .xp-card-cover.kind-zip, .xp-card-cover.kind-other { background: linear-gradient(135deg, #f1f3f5, #dde1e6); }
.xp-card-cover i { font-size: 3.2rem; filter: drop-shadow(0 2px 4px rgba(0,0,0,.08)); }
.login-card label { font-family: "Merriweather Sans", sans-serif; font-weight: 500; font-size: .9rem; }

.xp-avatar { display: inline-grid; place-items: center; width: 32px; height: 32px; border-radius: 50%; margin-right: .6rem;
    background: #fff0ec; color: var(--xp-primary); font-weight: 700; font-size: .85rem; }
.xp-hero-icon { font-size: 2.6rem; color: var(--xp-primary); }

.validation-summary-valid { display: none; }

.xp-close { position: absolute; top: .9rem; right: .9rem; width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center;
    color: #6b7a89; text-decoration: none; transition: background .15s, color .15s; }
.xp-close:hover, .xp-close:focus-visible { background: #f1f3f5; color: var(--xp-dark); }

/* the logo carries the "X"; the word follows directly so the pair reads "Xpresentation" */
.navbar-brand .brand-word { margin-left: .1rem; letter-spacing: .01em; }

/* folder access */
.xp-access-users { max-height: 240px; overflow: auto; border: 1px solid var(--xp-border); border-radius: 12px; padding: .5rem .75rem; background: #fafbfc; }
.xp-access-user { display: flex; align-items: center; gap: .6rem; padding: .35rem 0; margin: 0; cursor: pointer; }
.xp-access-user .form-check-input { margin: 0; float: none; }
.flex-none { flex: none; }