/* ------------------------------
General Reset & Body
------------------------------ */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    background-color: #f9f9f9;
    color: #333;
    font-size: 15px;
    margin: 0;
    padding: 0;
    overflow-x: hidden; /* prevent horizontal scroll */
}

/* ------------------------------
Navbar
------------------------------ */
.navbar {
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}
.navbar-brand {
    font-size: 1.6rem;
    color: #28a745 !important;
    font-weight: bold;
}

/* ------------------------------
Hero Carousel
------------------------------ */
.carousel-caption {
    background: rgba(0,0,0,0.35);
    padding: 1rem;
    border-radius: 10px;
}
.carousel-caption h1 {
    font-size: 2rem;
    color: #ffc107;
    font-weight: bold;
}
.carousel-caption a.btn {
    font-weight: bold;
    padding: 0.5rem 1.2rem;
}

/* ------------------------------
Category Cards
------------------------------ */
.category-card {
    transition: transform 0.3s, box-shadow 0.3s;
    border: none;
}
.category-card:hover {
    transform: scale(1.05);
    box-shadow: 0 8px 20px rgba(0,0,0,0.2);
}
.category-card img {
    height: 160px;
    object-fit: cover;
    border-radius: 10px;
    width: 100%;
}
.category-card .card-body h5 {
    margin-bottom: 0.8rem;
    font-size: 1rem;
}

/* ------------------------------
Product Cards
------------------------------ */
.product-card {
    transition: transform 0.3s, box-shadow 0.3s;
    border: none;
    animation: rotateCard 0.8s ease forwards;
}
.product-card:hover {
    transform: scale(1.05);
    box-shadow: 0 8px 16px rgba(0,0,0,0.2);
}
.product-card img {
    height: 180px;
    object-fit: cover;
    border-radius: 10px;
    width: 100%;
}
.product-card .card-body h5 {
    font-size: 1rem;
    font-weight: bold;
}

/* ------------------------------
Buttons
------------------------------ */
.btn {
    border-radius: 6px;
    font-weight: 500;
}
.btn-success {
    background-color: #28a745;
    border-color: #28a745;
}
.btn-success:hover {
    background-color: #218838;
    border-color: #1e7e34;
}
.btn-warning {
    background-color: #ffc107;
    border-color: #ffc107;
    color: #212529;
}
.btn-warning:hover {
    background-color: #e0a800;
    border-color: #d39e00;
}

/* ------------------------------
About Section
------------------------------ */
section#about-us img {
    width: 100%;
    border-radius: 10px;
}
section#about-us h2 {
    font-size: 1.8rem;
    color: #28a745;
    margin-bottom: 1rem;
    font-weight: 600;
}

/* ------------------------------
Footer
------------------------------ */
footer {
    background-color: #222;
    color: #ddd;
    padding: 20px 0;
    text-align: center;
}
footer h5 {
    color: #ffc107;
    margin-bottom: 1rem;
}
footer a {
    color: #fff;
    text-decoration: none;
}
footer a:hover {
    color: #28a745;
}
footer .btn {
    margin-top: 0.5rem;
}

/* ------------------------------
Admin Dashboard / Forms
------------------------------ */
.container {
    background: #fff;
    padding: 15px;
    border-radius: 8px;
    box-shadow: 0px 2px 6px rgba(0,0,0,0.1);
}
h2, h4 {
    font-weight: 600;
    color: #222;
    margin-bottom: 20px;
}
.alert {
    border-radius: 6px;
}
form input, form select, form textarea {
    border-radius: 6px;
    font-size: 14px;
}

/* ------------------------------
Tables
------------------------------ */
.table {
    background: #fff;
    border-radius: 6px;
    overflow: hidden;
}
.table th {
    background: #f3f3f3;
    font-weight: 600;
}
.table td, .table th {
    vertical-align: middle;
    font-size: 14px;
}
.table img {
    border-radius: 4px;
    object-fit: cover;
    max-height: 60px;
}

/* ------------------------------
Preview Images
------------------------------ */
.preview-img,
#imgPreview,
#categoryPreview {
    display: none;
    margin-top: 10px;
    max-height: 100px;
    border: 1px solid #ddd;
    padding: 4px;
    background: #fafafa;
    border-radius: 6px;
}

/* ------------------------------
Animations
------------------------------ */
@keyframes slideInLeft {
    from { transform: translateX(-100px); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}
@keyframes slideInRight {
    from { transform: translateX(100px); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}
@keyframes rotateCard {
    from { transform: rotateY(90deg); opacity: 0; }
    to { transform: rotateY(0); opacity: 1; }
}
.about-animate-img { animation: slideInLeft 1s ease forwards; }
.about-animate-text { animation: slideInRight 1s ease forwards; }

/* ------------------------------
Responsive tweaks
------------------------------ */
@media (max-width: 992px) {
    .carousel-caption h1 { font-size: 1.6rem; }
    .product-card img { height: 150px; }
    .category-card img { height: 140px; }
    footer { text-align: center; }
}
@media (max-width: 576px) {
    .navbar-brand { font-size: 1.4rem; }
    .carousel-caption { padding: 0.8rem; }
    .carousel-caption h1 { font-size: 1.3rem; }
    .btn { padding: 0.4rem 1rem; font-size: 14px; }
    section#about-us h2 { font-size: 1.5rem; }
    h2, h4 { font-size: 1.3rem; }
}