/* ===== Davis Equipment — Audi-Inspired Theme ===== */

/* ---------- Design Tokens ---------- */
:root {
    --de-black: #000000;
    --de-near-black: #111111;
    --de-charcoal: #333333;
    --de-gray: #767676;
    --de-silver: #CCCCCC;
    --de-off-white: #F2F2F2;
    --de-white: #FFFFFF;
    --de-accent: #BB0A1E;
    --de-accent-hover: #8B0000;
    --de-green: #2E7D32;
    --de-green-dark: #1B5E20;
    --de-green-light: #4CAF50;
    --de-bg: #0D0D0D;
    --de-bg-alt: #1A1A1A;
    --de-text: #E8E8E8;
    --de-text-muted: #999999;
    --de-card-bg: #1A1A1A;
    --de-card-border: rgba(255,255,255,.06);
    --de-navbar-bg: #0D0D0D;
    --de-navbar-text: #E8E8E8;
    --de-navbar-border: rgba(255,255,255,.06);
    --de-footer-bg: #000000;
    --de-footer-text: #999999;
    --de-input-bg: #1A1A1A;
    --de-input-border: #444;
    --de-divider: rgba(255,255,255,.06);
    --de-shadow-sm: 0 1px 3px rgba(0,0,0,.3);
    --de-shadow-md: 0 4px 16px rgba(0,0,0,.4);
    --de-shadow-lg: 0 8px 32px rgba(0,0,0,.5);
    --de-radius: 0;
    --de-radius-sm: 2px;
    --de-transition: .25s cubic-bezier(.4,0,.2,1);
    /*new*/
    --de-dark-btn: #757575;
    --bs-badge-color: var(--de-off-white);
    --bs-btn-active-color: var(--de-off-white);
    --bs-btn-active-bg: var(--de-dark-btn);
    --bs-btn-active-border-color: var(--de-accent);
    --bs-btn-active-shadow: 0 4px 16px rgba(0,0,0,.4);
}

/* ---------- Typography ---------- */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

html {
    font-size: 15px;
    position: relative;
    min-height: 100%;
    scroll-behavior: smooth;
}

@media (min-width: 768px) {
    html { font-size: 16px; }
}

body {
    margin: 0;
    background-color: var(--de-bg);
    color: var(--de-text);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    font-weight: 400;
    line-height: 1.6;
    letter-spacing: -.01em;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

main.flex-grow-1 { flex: 1; }

h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    letter-spacing: -.02em;
    line-height: 1.15;
}

/* ---------- Navbar ---------- */
.navbar-davis {
    background-color: var(--de-navbar-bg);
    border-bottom: 1px solid var(--de-navbar-border);
    box-shadow: none;
    padding: .75rem 0;
    transition: background-color var(--de-transition);
}

.navbar-davis .navbar-brand {
    color: var(--de-navbar-text) !important;
    font-weight: 800;
    font-size: 1.15rem;
    letter-spacing: .04em;
    text-transform: uppercase;
    gap: .5rem;
}

.navbar-davis .nav-link {
    color: var(--de-navbar-text) !important;
    font-weight: 500;
    font-size: .875rem;
    letter-spacing: .02em;
    text-transform: uppercase;
    padding: .5rem 1rem !important;
    position: relative;
    transition: color var(--de-transition);
}

.navbar-davis .nav-link::after {
    content: none;
}

.navbar-davis .nav-link:hover {
    color: var(--de-accent) !important;
}

.navbar-davis .nav-link.active-link {
    color: var(--de-accent) !important;
}

.navbar-davis .dropdown-menu {
    background: var(--de-card-bg);
    border: 1px solid var(--de-divider);
    border-radius: var(--de-radius);
    box-shadow: var(--de-shadow-lg);
    padding: .5rem 0;
    margin-top: 0;
    min-width: 220px;
}

.navbar-davis .dropdown-item {
    color: var(--de-text);
    font-size: .875rem;
    font-weight: 400;
    padding: .625rem 1.25rem;
    letter-spacing: .01em;
    transition: background-color var(--de-transition), color var(--de-transition);
}

.navbar-davis .dropdown-item:hover {
    background-color: var(--de-bg-alt);
    color: var(--de-accent);
}

.navbar-davis .navbar-toggler {
    border: 1px solid var(--de-divider);
    padding: .375rem .625rem;
}

.navbar-davis .navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='%23ccc' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* ---------- Hero / Banner ---------- */
.hero-banner {
    background: var(--de-near-black);
    color: var(--de-white);
    padding: 5rem 1.5rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero-video {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
}

.hero-banner::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(0,0,0,.5) 0%, rgba(0,0,0,.75) 100%);
    z-index: 1;
}

.hero-banner > :not(video) { position: relative; z-index: 2; }

.hero-banner h1 {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 800;
    letter-spacing: .04em;
    text-transform: uppercase;
    margin-bottom: .5rem;
}

.hero-banner .lead {
    font-size: 1.125rem;
    font-weight: 300;
    letter-spacing: .03em;
    opacity: .85;
}

.hero-banner p {
    font-size: .95rem;
    font-weight: 300;
    opacity: .75;
}

/* ---------- Buttons ---------- */
.btn-davis {
    background-color: var(--de-white);
    border: none;
    color: var(--de-near-black);
    border-radius: 10px;
    padding: .75rem 2rem;
    font-weight: 600;
    font-size: .875rem;
    letter-spacing: .04em;
    text-transform: uppercase;
    transition: background-color var(--de-transition), transform var(--de-transition);
    cursor: pointer;
    display: inline-block;
}

.btn-davis:hover {
    background-color: var(--de-silver);
    color: var(--de-near-black);
    transform: translateY(-1px);
}

.btn-davis.btn-sm {
    padding: .25rem .75rem;
    font-size: .75rem;
    border-radius: 6px;
    letter-spacing: .02em;
}

/* Extra-small utility button for DataTable action columns */
.btn-xs {
    padding: .15rem .5rem;
    font-size: .7rem;
    border-radius: 4px;
    line-height: 1.4;
}

.btn-davis-outline {
    background: transparent;
    border: 2px solid var(--de-white);
    color: var(--de-white);
    border-radius: 10px;
    padding: .7rem 2rem;
    font-weight: 600;
    font-size: .875rem;
    letter-spacing: .04em;
    text-transform: uppercase;
    transition: all var(--de-transition);
    cursor: pointer;
}

.btn-davis-outline:hover {
    background-color: var(--de-white);
    color: var(--de-near-black);
}

.btn-accent {
    background-color: var(--de-white);
    border: none;
    color: var(--de-near-black);
    border-radius: 10px;
    padding: .75rem 2rem;
    font-weight: 600;
    font-size: .875rem;
    letter-spacing: .04em;
    text-transform: uppercase;
    transition: background-color var(--de-transition);
}

.btn-accent:hover {
    background-color: var(--de-silver);
    color: var(--de-near-black);
}

/* ---------- Product Cards ---------- */
.card-product {
    background: linear-gradient(160deg, #1a1a1a 0%, #0d0d0d 100%);
    border: 1px solid rgba(255,255,255,.08);
    border-radius: 16px;
    box-shadow: none;
    transition: box-shadow var(--de-transition), transform var(--de-transition);
    overflow: hidden;
    cursor: pointer;
}

.card-product:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 32px rgba(0,0,0,.6);
}

.card-product .card-img-top {
    height: 240px;
    object-fit: cover;
    transition: transform .6s ease;
}

.card-product:hover .card-img-top {
    transform: scale(1.03);
}

.card-product .card-body {
    padding: 1.5rem;
}

.card-product .card-title {
    color: var(--de-text);
    font-weight: 700;
    font-size: 1.1rem;
    letter-spacing: .01em;
    text-transform: uppercase;
}

.card-product .card-text {
    color: var(--de-text-muted);
    font-size: .875rem;
    line-height: 1.5;
}

/* ---------- Section Title ---------- */
.section-title {
    color: var(--de-text);
    font-weight: 800;
    font-size: 1.75rem;
    letter-spacing: .02em;
    text-transform: uppercase;
    margin-bottom: 1.75rem;
    position: relative;
    padding-bottom: .75rem;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 3px;
    background-color: var(--de-accent);
}

.section-title.text-center::after {
    left: 50%;
    transform: translateX(-50%);
}

/* ---------- CTA Band ---------- */
.cta-band {
    background: var(--de-near-black);
    color: var(--de-white);
    padding: 4rem 0;
}

.cta-band h3 {
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: .03em;
}

.cta-band p {
    font-weight: 300;
    opacity: .8;
    max-width: 560px;
    margin: 0 auto;
}

/* ---------- Footer ---------- */
.footer-davis {
    background-color: var(--de-footer-bg);
    color: var(--de-footer-text);
    padding: 3rem 0 1.5rem;
    font-size: .85rem;
}

.footer-davis h6 {
    color: var(--de-white);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .06em;
    font-size: .75rem;
    margin-bottom: 1rem;
}

.footer-davis a {
    color: var(--de-footer-text);
    text-decoration: none;
    transition: color var(--de-transition);
}

.footer-davis a:hover {
    color: var(--de-white);
}

.footer-davis .footer-bottom {
    border-top: 1px solid rgba(255,255,255,.1);
    padding-top: 1.25rem;
    margin-top: 2rem;
    font-size: .8rem;
    color: var(--de-gray);
}

/* ---------- Forms ---------- */
.form-control, .form-select {
    border-radius: var(--de-radius-sm);
    border: 1px solid var(--de-input-border);
    background-color: var(--de-input-bg);
    color: var(--de-text);
    transition: border-color var(--de-transition);
}

.form-control:focus, .form-select:focus {
    border-color: var(--de-white);
    box-shadow: 0 0 0 2px rgba(255,255,255,.1);
}

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

/* Toggle switches (form-switch) — clear on/off states */
.form-switch .form-check-input {
    background-color: var(--de-charcoal);
    border-color: var(--de-gray);
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='-4 -4 8 8'%3e%3ccircle r='3' fill='%23999'/%3e%3c/svg%3e");
}

.form-switch .form-check-input:checked {
    background-color: var(--de-green);
    border-color: var(--de-green-dark);
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='-4 -4 8 8'%3e%3ccircle r='3' fill='%23fff'/%3e%3c/svg%3e");
}

.form-switch .form-check-input:focus {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='-4 -4 8 8'%3e%3ccircle r='3' fill='%23ccc'/%3e%3c/svg%3e");
    box-shadow: 0 0 0 2px rgba(46,125,50,.25);
}

.btn:focus, .btn:active:focus, .form-control:focus, .form-check-input:focus {
    box-shadow: 0 0 0 2px rgba(255,255,255,.1);
}

.form-floating > .form-control-plaintext::placeholder,
.form-floating > .form-control::placeholder {
    color: var(--bs-secondary-color);
    text-align: end;
}

.form-floating > .form-control-plaintext:focus::placeholder,
.form-floating > .form-control:focus::placeholder {
    text-align: start;
}

/* ---------- Breadcrumb ---------- */
.breadcrumb {
    background: transparent;
    padding: 0;
    font-size: .8rem;
    text-transform: uppercase;
    letter-spacing: .04em;
}

.breadcrumb a { color: var(--de-text-muted); }
.breadcrumb a:hover { color: var(--de-accent); }

/* ---------- Alerts ---------- */
.alert { border-radius: var(--de-radius-sm); }

/* ---------- DataTables / Tables ---------- */
.table { color: var(--de-text); }

/* ---------- Chat Dialogue ---------- */
.chat-container {
    background: var(--de-bg-alt) !important;
    border-radius: var(--de-radius-sm);
}

/* ---------- Utility ---------- */
.text-accent { color: var(--de-accent) !important; }
.bg-dark-surface { background-color: var(--de-near-black); color: var(--de-white); }

/* ---------- Responsive polish ---------- */
@media (max-width: 767.98px) {
    .hero-banner { padding: 3rem 1rem; }
    .hero-banner h1 { font-size: 1.75rem; }
    .cta-band { padding: 2.5rem 1rem; }
    .card-product .card-img-top { height: 180px; }
}


/*new*/
/* When the button is active/selected */
.sprayer-filter-btn.active .badge,
.sprayer-filter-btn.show .badge { /* .show if you're using Bootstrap dropdown */
    background-color: white !important; /* Change to your desired color */
    color: black !important;
}

/* Optional: hover effect */
.sprayer-filter-btn:hover .badge {
    background-color: #767676 !important;
    color: white !important;
}