/* ---------------------------------------------------------------------------
   HMS Manager — app-wide design system
   A cohesive industrial palette (deep navy + muted amber accent) layered on
   top of Bootstrap 5.3 via CSS-variable overrides + component styles, so the
   bare `form.as_p` outputs used across the app render as polished controls
   without needing a widget-tweaks dependency.
   --------------------------------------------------------------------------- */

:root {
    /* Brand */
    --brand-navy: #15233b;
    --brand-navy-2: #1e3a5f;
    --brand-navy-3: #0f1c30;
    --brand-accent: #c8962e;
    --brand-accent-soft: rgba(200, 150, 46, 0.15);

    /* Bootstrap primary -> navy */
    --bs-primary: #1e3a5f;
    --bs-primary-rgb: 30, 58, 95;
    --bs-link-color: #1e3a5f;
    --bs-link-hover-color: #15233b;

    /* Surfaces */
    --bs-body-bg: #f4f6f8;
    --bs-body-color: #1f2937;
    --app-muted: #6b7280;
    --app-border: #e5e7eb;
    --app-input-border: #cbd5e1;
    --app-card-shadow: 0 1px 3px rgba(16, 24, 40, 0.08), 0 1px 2px rgba(16, 24, 40, 0.04);
    --app-card-shadow-lg: 0 20px 45px rgba(16, 24, 40, 0.25);
}

body {
    padding-top: 0;
    background-color: var(--bs-body-bg);
    color: var(--bs-body-color);
    font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    font-feature-settings: "cv02", "cv03", "cv04", "cv11";
}

/* ---- Buttons ------------------------------------------------------------- */
.btn-primary {
    --bs-btn-bg: var(--brand-navy-2);
    --bs-btn-border-color: var(--brand-navy-2);
    --bs-btn-hover-bg: var(--brand-navy);
    --bs-btn-hover-border-color: var(--brand-navy);
    --bs-btn-active-bg: var(--brand-navy-3);
    --bs-btn-active-border-color: var(--brand-navy-3);
    --bs-btn-disabled-bg: var(--brand-navy-2);
    --bs-btn-disabled-border-color: var(--brand-navy-2);
    --bs-btn-focus-shadow-rgb: 30, 58, 95;
}

.btn-outline-primary {
    --bs-btn-color: var(--brand-navy-2);
    --bs-btn-border-color: var(--brand-navy-2);
    --bs-btn-hover-bg: var(--brand-navy-2);
    --bs-btn-hover-border-color: var(--brand-navy-2);
    --bs-btn-active-bg: var(--brand-navy-2);
    --bs-btn-active-border-color: var(--brand-navy-2);
    --bs-btn-focus-shadow-rgb: 30, 58, 95;
}

.btn-link {
    --bs-btn-color: var(--brand-navy-2);
}

/* ---- Color helpers ------------------------------------------------------- */
.bg-primary { background-color: var(--brand-navy-2) !important; }
.text-primary { color: var(--brand-navy-2) !important; }
.border-primary { border-color: var(--brand-navy-2) !important; }
.link-primary { color: var(--brand-navy-2) !important; }

.alert-primary {
    color: #0f1c30;
    background-color: #e8eef5;
    border-color: #cdd9e8;
}

/* ---- Navbar -------------------------------------------------------------- */
.app-navbar {
    background-color: var(--brand-navy);
    box-shadow: 0 1px 0 rgba(255, 255, 255, 0.06) inset, 0 2px 8px rgba(0, 0, 0, 0.18);
}
.app-navbar .navbar-brand {
    font-weight: 700;
    letter-spacing: 0.2px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.app-navbar .brand-mark {
    width: 30px;
    height: 30px;
    border-radius: 7px;
    background: linear-gradient(135deg, var(--brand-accent), #e7b34a);
    color: var(--brand-navy);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.95rem;
    font-weight: 800;
    flex: 0 0 auto;
}
.app-navbar .nav-link {
    color: rgba(255, 255, 255, 0.78);
    font-weight: 500;
    padding-left: 0.85rem !important;
    padding-right: 0.85rem !important;
    border-radius: 0.375rem;
}
.app-navbar .nav-link:hover,
.app-navbar .nav-link:focus {
    color: #fff;
    background-color: rgba(255, 255, 255, 0.08);
}
.app-navbar .nav-link.active {
    color: #fff;
    box-shadow: inset 0 -2px 0 var(--brand-accent);
}
.app-navbar .navbar-toggler {
    border-color: rgba(255, 255, 255, 0.25);
}

/* ---- Cards / surfaces ---------------------------------------------------- */
.app-card {
    background: #fff;
    border: 1px solid var(--app-border);
    border-radius: 0.75rem;
    box-shadow: var(--app-card-shadow);
}
.app-card .app-card-header {
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--app-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.app-card .app-card-body { padding: 1.25rem; }

/* ---- Page headings ------------------------------------------------------- */
.page-title {
    font-weight: 700;
    letter-spacing: -0.01em;
    margin-bottom: 1.25rem;
}
.text-muted { color: var(--app-muted) !important; }

/* ---- Tables -------------------------------------------------------------- */
.table {
    --bs-table-bg: #fff;
    margin-bottom: 0;
}
.table > :not(caption) > * > * {
    padding: 0.75rem 1rem;
}
.table thead th {
    background-color: #f1f5f9;
    color: var(--app-muted);
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    border-bottom: 1px solid var(--app-border);
}
.table-striped > tbody > tr:nth-of-type(odd) > * {
    --bs-table-accent-bg: #f8fafc;
}
.table-hover > tbody > tr:hover > * {
    --bs-table-accent-bg: #eef3f9;
}

/* ---- Bare form controls (makes form.as_p / allauth forms look polished) -- */
form label,
form .form-label {
    font-weight: 600;
    font-size: 0.875rem;
    margin-bottom: 0.35rem;
    color: #374151;
    display: inline-block;
}
form .form-text,
form .helptext {
    color: var(--app-muted);
    font-size: 0.8125rem;
    margin-top: 0.35rem;
}
form input[type="text"],
form input[type="email"],
form input[type="password"],
form input[type="number"],
form input[type="search"],
form input[type="url"],
form input[type="tel"],
form input[type="date"],
form input[type="time"],
form input[type="datetime-local"],
form select,
form textarea {
    display: block;
    width: 100%;
    padding: 0.6rem 0.85rem;
    font-size: 0.95rem;
    line-height: 1.4;
    color: var(--bs-body-color);
    background-color: #fff;
    border: 1px solid var(--app-input-border);
    border-radius: 0.5rem;
    box-shadow: inset 0 1px 2px rgba(16, 24, 40, 0.04);
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
    appearance: none;
}
form input::placeholder,
form textarea::placeholder { color: #9aa3b2; }

form input:focus,
form select:focus,
form textarea:focus {
    border-color: var(--brand-navy-2);
    box-shadow: 0 0 0 0.2rem rgba(30, 58, 95, 0.16);
    outline: none;
}
form input[type="checkbox"],
form input[type="radio"] {
    width: 1.1rem;
    height: 1.1rem;
    margin-top: 0.25rem;
    accent-color: var(--brand-navy-2);
    box-shadow: none;
}
/* as_p wraps each field in <p> */
form p { margin-bottom: 1.1rem; }
form p:last-child { margin-bottom: 0; }
form .errorlist {
    margin: 0.4rem 0 0;
    padding: 0;
    list-style: none;
    color: #b91c1c;
    font-size: 0.8125rem;
}
/* CheckboxSelectMultiple (groups) renders a <ul> of checkboxes */
form ul#id_groups,
form ul[id$="_groups"] {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 0.35rem 1rem;
}
form ul#id_groups li,
form ul[id$="_groups"] li { margin: 0; }
form ul#id_groups label,
form ul[id$="_groups"] label {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    font-weight: 400;
    color: var(--bs-body-color);
}

/* ---- Auth pages ---------------------------------------------------------- */
.auth-shell {
    min-height: calc(100vh - 58px);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2.5rem 1rem;
    background:
        radial-gradient(1200px 600px at 80% -10%, rgba(200, 150, 46, 0.18), transparent 60%),
        linear-gradient(135deg, #0f1c30 0%, #15233b 55%, #1e3a5f 100%);
}
.auth-card {
    width: 100%;
    max-width: 430px;
    background: #fff;
    border-radius: 1rem;
    box-shadow: var(--app-card-shadow-lg);
    overflow: hidden;
}
.auth-card .auth-header {
    background: var(--brand-navy);
    color: #fff;
    padding: 1.75rem 1.5rem 1.5rem;
    text-align: center;
    border-bottom: 3px solid var(--brand-accent);
}
.auth-card .auth-header .brand-mark {
    width: 46px;
    height: 46px;
    border-radius: 11px;
    background: linear-gradient(135deg, var(--brand-accent), #e7b34a);
    color: var(--brand-navy);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    font-weight: 800;
    margin-bottom: 0.65rem;
}
.auth-card .auth-header h1 { font-size: 1.25rem; font-weight: 700; margin: 0; }
.auth-card .auth-header p { color: rgba(255, 255, 255, 0.7); margin: 0.25rem 0 0; font-size: 0.85rem; }
.auth-card .auth-body { padding: 1.75rem 1.5rem; }
.auth-card .auth-footer {
    padding: 0.9rem 1.5rem 1.5rem;
    text-align: center;
    color: var(--app-muted);
    font-size: 0.82rem;
}

/* ---- Badges / status ----------------------------------------------------- */
.badge { font-weight: 600; letter-spacing: 0.02em; }
.badge.font-monospace { font-size: 0.78rem; }

/* ---- Empty states -------------------------------------------------------- */
.empty-state {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--app-muted);
}
.empty-state .empty-icon { font-size: 2.25rem; opacity: 0.5; margin-bottom: 0.5rem; }

/* ---- Footer -------------------------------------------------------------- */
.app-footer {
    border-top: 1px solid var(--app-border);
    background: #fff;
    color: var(--app-muted);
    font-size: 0.82rem;
    padding: 1.25rem 0;
    margin-top: 2.5rem;
}

/* ---- Offline banner ------------------------------------------------------ */
#offline-banner {
    position: sticky;
    top: 58px;
    z-index: 1030;
    border-radius: 0;
    margin-bottom: 0;
}

/* ---- Misc ---------------------------------------------------------------- */
code { color: var(--brand-navy-2); }
a { text-decoration: none; }
a:hover { text-decoration: underline; }
.btn:hover { text-decoration: none; }

/* ---- Media lightbox ------------------------------------------------------ */
.media-lightbox {
    display: none;
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: 2000;
    background: rgba(10, 14, 22, 0.92);
    align-items: center;
    justify-content: center;
}
.media-lightbox-open { display: flex; }

.media-lightbox-content {
    max-width: 90vw;
    max-height: 85vh;
    display: flex;
    align-items: center;
    justify-content: center;
}
.media-lightbox-img {
    max-width: 90vw;
    max-height: 85vh;
    border-radius: 4px;
    object-fit: contain;
}
.media-lightbox-video {
    max-width: 90vw;
    max-height: 85vh;
    border-radius: 4px;
}

.media-lightbox-close {
    position: absolute;
    top: 12px;
    right: 16px;
    background: none;
    border: none;
    color: #fff;
    font-size: 2rem;
    line-height: 1;
    cursor: pointer;
    opacity: 0.7;
    transition: opacity 0.15s;
    z-index: 2001;
}
.media-lightbox-close:hover { opacity: 1; }

.media-lightbox-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: #fff;
    font-size: 2.5rem;
    line-height: 1;
    cursor: pointer;
    opacity: 0.6;
    transition: opacity 0.15s;
    z-index: 2001;
    padding: 0 12px;
}
.media-lightbox-nav:hover { opacity: 1; }
.media-lightbox-prev { left: 8px; }
.media-lightbox-next { right: 8px; }

.media-lightbox-counter {
    position: absolute;
    bottom: 16px;
    left: 50%;
    transform: translateX(-50%);
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.875rem;
}

.media-thumb { cursor: pointer; transition: box-shadow 0.15s; }
.media-thumb:hover { box-shadow: 0 0 0 2px var(--brand-amber, #c8a04a); }