/* Reset e Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    overflow-x: hidden;
}

h1, h2, h5 {
    font-family: 'Quicksand', sans-serif;
}

/* Header */
.header-main {
    padding-top: 0;
}

.navbar {
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    background-color: rgba(255, 255, 255, 0.85) !important;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
}

.navbar.scrolled {
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.15);
}

.navbar-brand {
    transition: transform 0.3s ease;
}

.navbar-brand:hover {
    transform: scale(1.05);
}

.navbar-brand h2 {
    font-family: 'Quicksand', sans-serif;
    font-weight: 700;
    color: #2c3e50;
    margin: 0;
}

.navbar-brand img {
    transition: transform 0.3s ease;
}

.navbar-brand img:hover {
    transform: scale(1.05);
}

.nav-link {
    font-family: 'Quicksand', sans-serif;
    font-weight: 500;
    margin: 0 15px;
    padding: 8px 8px 8px 8px !important;
    position: relative;
    transition: color 0.3s ease;
    color: #5d664c;
}

.social-icon {
    color: #333;
    font-size: 1.4rem;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    text-decoration: none;
}

.social-icon:hover {
    color: #fff;
    background: var(--cor-primaria, #667eea);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(102, 126, 234, 0.3);
    text-decoration: none;
}

/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, var(--cor-primaria, #667eea) 0%, var(--cor-secundaria, #764ba2) 100%);
    padding: 0;
    color: white;
    position: relative;
    min-height: 650px;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 20% 50%, rgba(255, 255, 255, 0.1) 0%, transparent 50%);
    z-index: 1;
}

.hero-content-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: flex;
    align-items: center;
    z-index: 3;
    padding: 120px 0 80px;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 20px;
    line-height: 1.2;
    animation: fadeInUp 0.8s ease-out;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
}

.hero-subtitle {
    font-size: 1.3rem;
    margin-bottom: 30px;
    opacity: 0.95;
    animation: fadeInUp 0.8s ease-out 0.2s backwards;
    line-height: 1.6;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.2);
}

.hero-section .btn-primary {
    padding: 15px 40px;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 50px;
    animation: fadeInUp 0.8s ease-out 0.4s backwards;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
    border: 2px solid rgba(255, 255, 255, 0.3);
}

.hero-section .btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.3);
    border-color: rgba(255, 255, 255, 0.6);
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}



#heroBannerCarousel {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
}

#heroBannerCarousel .carousel-item {
    height: 100%;
    min-height: 650px;
    transition: transform 0.6s ease-in-out;
}

#heroBannerCarousel .carousel-item img {
    filter: brightness(0.8);
    width: 100%;
    height: 100%;
    min-height: 650px;
    object-fit: cover;
    object-position: center;
    display: block;
}

#heroBannerCarousel .carousel-control-prev,
#heroBannerCarousel .carousel-control-next {
    z-index: 4;
    width: 60px;
    opacity: 0.7;
    transition: opacity 0.3s ease;
}

#heroBannerCarousel .carousel-control-prev:hover,
#heroBannerCarousel .carousel-control-next:hover {
    opacity: 1;
}

#heroBannerCarousel .carousel-indicators {
    z-index: 4;
    margin-bottom: 30px;
}

#heroBannerCarousel .carousel-indicators button {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    margin: 0 5px;
    opacity: 0.5;
    transition: all 0.3s ease;
}

#heroBannerCarousel .carousel-indicators button.active {
    opacity: 1;
    transform: scale(1.2);
}

/* Sections */
section {
    padding: 80px 0;
}

.section-title {
    font-size: 2.8rem;
    font-weight: 800;
    color: #6a6b54;
    position: relative;
    display: inline-block;
    margin-bottom: 50px;
    width: 100%;
    text-align: center;
}

.section-title::before {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 5px;
    background: linear-gradient(90deg, var(--cor-primaria, #667eea) 0%, var(--cor-secundaria, #764ba2) 100%);
    border-radius: 10px;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 5px;
    background: var(--cor-primaria, #667eea);
    border-radius: 10px;
    opacity: 0.5;
}

/* About Section */
#sobre {
    background: transparent;
}

.about-text {
    font-size: 1.1rem;
    line-height: 1.8;
    color: #555;
    text-align: justify;
}

.about-text p {
    margin-bottom: 1rem;
}

.about-artist-image {
    border-radius: 20px;
    transition: transform 0.3s ease;
    padding: 15px;
    width: 100%;
    background-color: white;
    border: 1px solid #e0e0e0;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.about-artist-image:hover {
    transform: scale(1.02);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.15);
}

.about-text {
    text-align: justify;
}

@media (max-width: 767px) {
    .about-text {
        text-align: left;
    }
}

/* Post Content Styles */
.post-content {
    font-family: 'Quicksand', sans-serif;
    font-size: 1.1rem;
    line-height: 1.8;
    color: #333;
}

.post-content h1,
.post-content h2,
.post-content h3,
.post-content h4,
.post-content h5,
.post-content h6 {
    margin-top: 1.5em;
    margin-bottom: 0.75em;
    font-weight: 700;
    color: #2c3e50;
}

.post-content h1 {
    font-size: 2rem;
}

.post-content h2 {
    font-size: 1.75rem;
}

.post-content h3 {
    font-size: 1.5rem;
}

.post-content p {
    margin-bottom: 1.2em;
}

.post-content strong,
.post-content b {
    font-weight: 700;
}

.post-content em,
.post-content i {
    font-style: italic;
}

.post-content ul,
.post-content ol {
    margin-bottom: 1.2em;
    padding-left: 2em;
}

.post-content li {
    margin-bottom: 0.5em;
}

.post-content a {
    color: var(--cor-primaria, #667eea);
    text-decoration: underline;
}

.post-content a:hover {
    color: var(--cor-secundaria, #764ba2);
}

/* Artworks */
#obras {
    background: transparent;
}

.artwork-card {
    position: relative;
    overflow: hidden;
    border-radius: 20px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    background: white;
    border: 1px solid rgba(0, 0, 0, 0.05);
    height: 100%;
}

.artwork-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, var(--cor-primaria, #667eea) 0%, var(--cor-secundaria, #764ba2) 100%);
    opacity: 0;
    transition: opacity 0.4s ease;
    z-index: 1;
}

.artwork-card:hover::before {
    opacity: 0.1;
}

.artwork-card:hover {
    transform: translateY(-12px) scale(1.02);
    box-shadow: 0 15px 40px rgba(0,0,0,0.2);
}

.artwork-card img {
    width: 100%;
    height: 100%;
    min-height: 320px;
    object-fit: cover;
    display: block;
    transition: transform 0.4s ease;
}

.artwork-card:hover img {
    transform: scale(1.05);
}

.artwork-info {
    padding: 25px;
    background: white;
    position: relative;
    z-index: 2;
}

.artwork-info h5 {
    font-weight: 700;
    margin-bottom: 12px;
    color: #2c3e50;
    font-size: 14px;
}

.artwork-info h3 {
    font-weight: 700;
    margin-bottom: 12px;
    color: #2c3e50;
    font-size: 16px;
}

.artwork-info p {
    color: #666;
    font-size: 0.95rem;
    line-height: 1.6;
}

/* Blog Cards */
#blog {
    background: transparent;
}

.blog-card {
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    background: white;
    border: 1px solid rgba(0, 0, 0, 0.05);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.blog-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 35px rgba(0,0,0,0.18);
}

.blog-card img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.blog-card:hover img {
    transform: scale(1.08);
}

.blog-content {
    padding: 25px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.blog-content h5 {
    font-weight: 700;
    margin-bottom: 12px;
    color: var(--cor-primaria, #2c3e50);
    font-size: 1.15rem;
    line-height: 1.4;
}

.blog-content .text-muted {
    font-size: 0.85rem;
    margin-bottom: 12px;
}

.blog-content p {
    color: #666;
    line-height: 1.6;
    margin-bottom: 20px;
    flex: 1;
}

.blog-content .btn {
    border-radius: 25px;
    padding: 8px 24px;
    font-weight: 600;
    transition: all 0.3s ease;
    align-self: flex-start;
    background-color: var(--cor-primaria, #667eea);
    border-color: var(--cor-primaria, #667eea);
    color: white;
}

.blog-content .btn:hover {
    transform: translateX(5px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
    background-color: var(--cor-secundaria, #764ba2);
    border-color: var(--cor-secundaria, #764ba2);
}

/* Contact Section */
#contato {
    background: transparent;
}

.contact-info {
    margin-top: 40px;
    display: grid;
    grid-template-columns: 1fr;
    gap: 25px;
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
}

@media (min-width: 768px) {
    .contact-info {
        grid-template-columns: repeat(3, 1fr);
    }
}

.contact-info > div {
    padding: 30px 20px;
    background: white;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    min-height: 180px;
    justify-content: center;
}

.contact-info > div:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.12);
}

.contact-info i {
    color: var(--cor-primaria, #667eea);
    margin-bottom: 15px;
    transition: transform 0.3s ease;
    flex-shrink: 0;
}

.contact-info > div:hover i {
    transform: scale(1.1);
}

.contact-info p {
    margin: 0;
    word-break: break-word;
    overflow-wrap: break-word;
    max-width: 100%;
}

.contact-info a {
    color: var(--cor-primaria, #667eea);
    text-decoration: none;
    font-weight: 600;
    font-size: 1.05rem;
    transition: color 0.3s ease;
    word-break: break-word;
    overflow-wrap: break-word;
    display: inline-block;
    max-width: 100%;
}

.contact-info a:hover {
    color: var(--cor-secundaria, #764ba2);
}

@media (max-width: 767px) {
    .contact-info > div {
        min-height: 150px;
        padding: 25px 15px;
    }
    
    .contact-info a {
        font-size: 0.95rem;
    }
}

/* Footer */
.footer {
    background-color: #626b51;
    margin-top: 0;
    box-shadow: 0 -5px 20px rgba(0, 0, 0, 0.1);
}

.footer a {
    text-decoration: none;
    transition: all 0.3s ease;
    color: rgba(255, 255, 255, 0.8);
}

.footer a:hover {
    color: white;
    transform: translateX(3px);
    display: inline-block;
}

@media (max-width: 768px) {
    .footer .col-md-6 {
        text-align: center !important;
    }
    
    .footer p {
        text-align: center;
    }
}

/* Botão Flutuante WhatsApp */
.whatsapp-float {
    position: fixed;
    width: 60px;
    height: 60px;
    bottom: 30px;
    right: 30px;
    background-color: #25d366;
    color: white;
    border-radius: 50%;
    text-align: center;
    font-size: 30px;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    text-decoration: none;
}

.whatsapp-float:hover {
    background-color: #128c7e;
    color: white;
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(37, 211, 102, 0.6);
}

.whatsapp-float i {
    margin: 0;
    line-height: 60px;
}

@media (max-width: 768px) {
    .whatsapp-float {
        width: 50px;
        height: 50px;
        font-size: 26px;
        bottom: 20px;
        right: 20px;
    }
    
    .whatsapp-float i {
        line-height: 50px;
    }
}

/* Responsive */
@media (max-width: 768px) {
    section {
        padding: 60px 0;
    }

    .hero-title {
        font-size: 2rem;
        margin-bottom: 20px;
        text-align: center;
        line-height: 1.3;
        padding: 0 15px;
    }

    .hero-subtitle {
        font-size: 1rem;
        margin-bottom: 30px;
        text-align: center;
        padding: 0 20px;
        line-height: 1.6;
    }

    .hero-section .btn-primary {
        padding: 14px 35px;
        font-size: 1rem;
        display: block;
        margin: 0 auto;
        max-width: 250px;
    }

    .hero-content-overlay {
        padding: 80px 0 60px;
        text-align: center;
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .hero-content-overlay .container {
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
    }

    .section-title {
        font-size: 2rem;
        margin-bottom: 35px;
    }

    .artwork-card img,
    .blog-card img {
        height: 250px;
    }

    .hero-section,
    .hero-section .carousel-item,
    .hero-content-overlay {
        min-height: 550px;
    }

    #heroBannerCarousel .carousel-item {
        height: 100%;
        min-height: 550px;
    }

    #heroBannerCarousel .carousel-item img {
        height: 100%;
        min-height: 550px;
        object-fit: cover;
        object-position: center;
    }

    #heroBannerCarousel .carousel-control-prev,
    #heroBannerCarousel .carousel-control-next {
        width: 50px;
    }

    #heroBannerCarousel .carousel-indicators {
        margin-bottom: 20px;
    }

    #heroBannerCarousel .carousel-indicators button {
        width: 10px;
        height: 10px;
    }

    .nav-link {
        margin: 10px 0;
        padding: 10px 0 !important;
    }

    .nav-link::after {
        display: none;
    }

    .about-text {
        text-align: left;
        font-size: 1rem;
    }

    .contact-info > div {
        padding: 20px;
        margin-bottom: 15px;
    }

    .navbar-collapse {
        background: rgba(255, 255, 255, 0.98);
        padding: 20px;
        border-radius: 10px;
        margin-top: 15px;
        box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
    }
}

@media (max-width: 576px) {
    .hero-title {
        font-size: 1.65rem;
        margin-bottom: 18px;
        padding: 0 10px;
    }

    .hero-subtitle {
        font-size: 0.92rem;
        padding: 0 15px;
        margin-bottom: 28px;
    }

    .hero-section .btn-primary {
        padding: 12px 30px;
        font-size: 0.95rem;
        max-width: 220px;
    }

    .section-title {
        font-size: 1.75rem;
    }

    .hero-section,
    #heroBannerCarousel .carousel-item {
        min-height: 500px;
        height: 100%;
    }

    #heroBannerCarousel .carousel-item img {
        height: 100%;
        min-height: 500px;
    }

    .hero-content-overlay {
        padding: 70px 0 50px;
    }

    #heroBannerCarousel .carousel-control-prev,
    #heroBannerCarousel .carousel-control-next {
        width: 40px;
        opacity: 0.6;
    }
}

/* ============================================
   ADMIN PANEL - PROFESSIONAL DESIGN
   ============================================ */

/* Admin Color Palette */
:root {
    --admin-primary: #1a3a52;
    --admin-primary-dark: #0f2537;
    --admin-primary-light: #2d5573;
    --admin-accent: #2196F3;
    --admin-accent-hover: #1976D2;
    --admin-text: #2c3e50;
    --admin-text-light: #546e7a;
    --admin-bg: #f5f7fa;
    --admin-card-bg: #ffffff;
    --admin-border: #e0e6ed;
    --admin-shadow: rgba(0, 0, 0, 0.08);
    --admin-shadow-hover: rgba(0, 0, 0, 0.12);
}

/* Admin Sidebar */
.sidebar {
    min-height: 100vh;
    background-color: var(--admin-primary) !important;
    box-shadow: 2px 0 10px rgba(0, 0, 0, 0.1);
    padding: 0 !important;
}

.sidebar .position-sticky {
    padding: 25px 0;
}

/* Sidebar User Profile */
.sidebar .text-center {
    padding: 0 20px;
    margin-bottom: 30px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding-bottom: 25px;
}

.sidebar .text-center .bg-white {
    background-color: rgba(255, 255, 255, 0.95) !important;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.sidebar .text-center .text-primary {
    color: var(--admin-primary) !important;
}

.sidebar .text-center h6 {
    font-weight: 600;
    font-size: 0.95rem;
    margin-top: 15px;
    margin-bottom: 5px;
}

.sidebar .text-center small {
    font-size: 0.8rem;
    opacity: 0.7;
}

/* Sidebar Navigation */
.sidebar .nav {
    padding: 0 15px;
}

.sidebar .nav-link {
    color: rgba(255, 255, 255, 0.75);
    padding: 12px 18px;
    margin: 5px 0;
    border-radius: 8px;
    transition: all 0.25s ease;
    font-weight: 500;
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    border-left: 3px solid transparent;
}

.sidebar .nav-link:hover {
    background-color: rgba(255, 255, 255, 0.08);
    color: #ffffff;
    border-left-color: var(--admin-accent);
    transform: translateX(3px);
}

.sidebar .nav-link.active {
    background-color: rgba(255, 255, 255, 0.12);
    color: #ffffff;
    border-left-color: var(--admin-accent);
    font-weight: 600;
}

.sidebar .nav-link i {
    margin-right: 12px;
    font-size: 1.05rem;
    width: 20px;
    text-align: center;
    opacity: 0.9;
}

.sidebar .nav-link.active i {
    opacity: 1;
}

/* Admin Header */
.admin-header {
    background-color: var(--admin-card-bg) !important;
    box-shadow: 0 1px 4px var(--admin-shadow);
    padding: 12px 0;
    border-bottom: 1px solid var(--admin-border);
}

.admin-header .navbar-brand {
    font-weight: 600;
    color: var(--admin-text) !important;
    font-size: 1.25rem;
    display: flex;
    align-items: center;
}

.admin-header .navbar-brand i {
    color: var(--admin-primary);
    margin-right: 10px;
}

.admin-header .btn {
    font-size: 0.9rem;
    padding: 8px 18px;
    border-radius: 6px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.admin-header .btn-outline-primary {
    border-color: var(--admin-primary);
    color: var(--admin-primary);
}

.admin-header .btn-outline-primary:hover {
    background-color: var(--admin-primary);
    border-color: var(--admin-primary);
    color: white;
}

.admin-header .btn-danger {
    background-color: #dc3545;
    border-color: #dc3545;
}

.admin-header .btn-danger:hover {
    background-color: #c82333;
    border-color: #bd2130;
}

/* Admin Main Content */
.admin-main {
    background-color: var(--admin-bg);
    min-height: 100vh;
    padding: 30px !important;
    margin-left: 0;
}

@media (min-width: 768px) {
    .admin-main {
        margin-left: 250px;
    }
}

.admin-page-title {
    font-weight: 700;
    color: var(--admin-text);
    margin-bottom: 30px;
    font-size: 1.85rem;
    display: flex;
    align-items: center;
}

.admin-page-title i {
    color: var(--admin-primary);
    margin-right: 12px;
    font-size: 1.7rem;
}

/* Admin Cards */
.admin-card,
.card {
    border: 1px solid var(--admin-border);
    border-radius: 10px;
    box-shadow: 0 2px 8px var(--admin-shadow);
    transition: all 0.3s ease;
    overflow: hidden;
    background-color: var(--admin-card-bg);
}

.admin-card:hover {
    box-shadow: 0 4px 16px var(--admin-shadow-hover);
    transform: translateY(-2px);
}

.admin-card .card-body,
.card .card-body {
    padding: 25px;
}

.admin-card .card-header,
.card .card-header {
    background-color: var(--admin-primary);
    color: white;
    font-weight: 600;
    padding: 15px 25px;
    border-bottom: none;
    font-size: 1.05rem;
}

.admin-card .card-title,
.card .card-title {
    font-weight: 600;
    color: var(--admin-text);
    margin-bottom: 15px;
    font-size: 1.15rem;
}

/* Dashboard Stats Cards */
.stat-card {
    border: 1px solid var(--admin-border);
    border-radius: 10px;
    box-shadow: 0 2px 8px var(--admin-shadow);
    transition: all 0.3s ease;
    overflow: hidden;
    position: relative;
    background-color: var(--admin-card-bg);
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background-color: var(--admin-primary);
}

.stat-card:hover {
    box-shadow: 0 4px 16px var(--admin-shadow-hover);
    transform: translateY(-3px);
}

.stat-card .card-body {
    padding: 25px;
}

.stat-card h3 {
    color: var(--admin-primary);
    font-weight: 700;
    font-size: 2.5rem;
    margin-bottom: 5px;
}

.stat-card p {
    color: var(--admin-text-light);
    font-weight: 500;
    margin-bottom: 0;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.stat-card i {
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 3rem;
    color: var(--admin-primary);
    opacity: 0.1;
}

/* Admin Buttons */
.btn-admin-primary,
.btn-primary {
    background-color: var(--admin-primary);
    border: none;
    padding: 10px 24px;
    border-radius: 6px;
    font-weight: 500;
    transition: all 0.3s ease;
    box-shadow: 0 2px 6px rgba(26, 58, 82, 0.2);
}

.btn-admin-primary:hover,
.btn-primary:hover {
    background-color: var(--admin-primary-dark);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(26, 58, 82, 0.3);
}

.btn-admin-primary:active,
.btn-primary:active {
    transform: translateY(0);
}

.btn-sm {
    padding: 6px 16px;
    font-size: 0.875rem;
}

/* Admin Tables */
.admin-table,
.table {
    background-color: var(--admin-card-bg);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 2px 8px var(--admin-shadow);
    border: 1px solid var(--admin-border);
}

.admin-table thead,
.table thead {
    background-color: var(--admin-primary);
    color: white;
}

.admin-table thead th,
.table thead th {
    border: none;
    padding: 16px;
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 0.5px;
}

.admin-table tbody tr,
.table tbody tr {
    transition: background-color 0.2s ease;
    border-bottom: 1px solid var(--admin-border);
}

.admin-table tbody tr:hover,
.table tbody tr:hover {
    background-color: #f8f9fa;
}

.admin-table tbody tr:last-child,
.table tbody tr:last-child {
    border-bottom: none;
}

.admin-table tbody td,
.table tbody td {
    padding: 16px;
    vertical-align: middle;
    color: var(--admin-text);
}

/* Admin Forms */
.admin-form-control,
.form-control {
    border: 1px solid var(--admin-border);
    border-radius: 6px;
    padding: 10px 14px;
    transition: all 0.3s ease;
    font-size: 0.95rem;
}

.admin-form-control:focus,
.form-control:focus {
    border-color: var(--admin-primary);
    box-shadow: 0 0 0 0.15rem rgba(26, 58, 82, 0.15);
}

.admin-form-label,
.form-label {
    font-weight: 600;
    color: var(--admin-text);
    margin-bottom: 8px;
    font-size: 0.9rem;
}

.form-text {
    color: var(--admin-text-light);
    font-size: 0.85rem;
}

/* Alerts */
.alert {
    border-radius: 8px;
    padding: 14px 18px;
    border: none;
    box-shadow: 0 2px 6px var(--admin-shadow);
    font-size: 0.95rem;
}

.alert-success {
    background-color: #d4edda;
    color: #155724;
}

.alert-danger {
    background-color: #f8d7da;
    color: #721c24;
}

/* Badge Customization */
.badge-admin,
.badge {
    padding: 6px 12px;
    border-radius: 6px;
    font-weight: 500;
    font-size: 0.85rem;
}

/* Image Thumbnails */
.img-thumbnail {
    border-radius: 6px;
    border: 2px solid var(--admin-border);
    padding: 4px;
    background-color: var(--admin-card-bg);
}

/* Action Buttons */
.btn-warning {
    background-color: #ffc107;
    border-color: #ffc107;
    color: #000;
}

.btn-warning:hover {
    background-color: #e0a800;
    border-color: #d39e00;
}

.btn-danger {
    background-color: #dc3545;
    border-color: #dc3545;
}

.btn-danger:hover {
    background-color: #c82333;
    border-color: #bd2130;
}

.btn-success {
    background-color: #28a745;
    border-color: #28a745;
}

.btn-success:hover {
    background-color: #218838;
    border-color: #1e7e34;
}

/* Dashboard Stat Cards - Modern Design */
.dashboard-stat-card {
    background: white;
    border-radius: 12px;
    padding: 24px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    border: 1px solid #e0e6ed;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    gap: 20px;
}

.dashboard-stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.dashboard-stat-card.stat-purple::before {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.dashboard-stat-card.stat-blue::before {
    background: linear-gradient(135deg, #5B86E5 0%, #36D1DC 100%);
}

.dashboard-stat-card.stat-teal::before {
    background: linear-gradient(135deg, #00B4DB 0%, #0083B0 100%);
}

.dashboard-stat-card.stat-green::before {
    background: linear-gradient(135deg, #56CCF2 0%, #2F80ED 100%);
}

.dashboard-stat-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
}

.dashboard-stat-card .stat-icon {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    color: white;
    flex-shrink: 0;
}

.stat-purple .stat-icon {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.stat-blue .stat-icon {
    background: linear-gradient(135deg, #5B86E5 0%, #36D1DC 100%);
}

.stat-teal .stat-icon {
    background: linear-gradient(135deg, #00B4DB 0%, #0083B0 100%);
}

.stat-green .stat-icon {
    background: linear-gradient(135deg, #56CCF2 0%, #2F80ED 100%);
}

.dashboard-stat-card .stat-content {
    flex: 1;
}

.dashboard-stat-card .stat-number {
    font-size: 2rem;
    font-weight: 700;
    color: #2c3e50;
    margin-bottom: 4px;
    line-height: 1;
}

.dashboard-stat-card .stat-label {
    color: #546e7a;
    font-size: 0.9rem;
    font-weight: 500;
    margin-bottom: 0;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Dashboard Actions Card */
.dashboard-actions-card {
    border-radius: 12px;
    border: 1px solid #e0e6ed;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.dashboard-actions-card .card-title {
    color: #2c3e50;
    font-weight: 600;
    font-size: 1.1rem;
}

.quick-action-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 20px 10px;
    border-radius: 10px;
    background: #f8f9fa;
    border: 2px solid #e0e6ed;
    text-decoration: none;
    color: #2c3e50;
    transition: all 0.3s ease;
    min-height: 120px;
    text-align: center;
}

.quick-action-btn:hover {
    background: white;
    border-color: #667eea;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.15);
    color: #667eea;
}

.quick-action-btn .action-icon {
    width: 50px;
    height: 50px;
    border-radius: 10px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 12px;
    color: white;
    font-size: 20px;
    transition: all 0.3s ease;
}

.quick-action-btn:hover .action-icon {
    transform: scale(1.1);
}

.quick-action-btn span {
    font-size: 0.85rem;
    font-weight: 500;
    line-height: 1.3;
}

/* Dashboard Content Card */
.dashboard-content-card {
    border-radius: 12px;
    border: 1px solid #e0e6ed;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    height: 100%;
}

.dashboard-content-card .card-title {
    color: #2c3e50;
    font-weight: 600;
    font-size: 1.1rem;
}

.recent-items-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.recent-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 12px;
    border-radius: 8px;
    background: #f8f9fa;
    border: 1px solid #e0e6ed;
    transition: all 0.3s ease;
}

.recent-item:hover {
    background: white;
    border-color: #667eea;
    transform: translateX(4px);
}

.recent-item .item-icon {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 16px;
    flex-shrink: 0;
}

.recent-item .item-content {
    flex: 1;
    min-width: 0;
}

.recent-item .item-content h6 {
    margin-bottom: 2px;
    font-size: 0.95rem;
    font-weight: 600;
    color: #2c3e50;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.recent-item .item-content small {
    font-size: 0.8rem;
}

.recent-item .item-action {
    color: #546e7a;
    transition: all 0.3s ease;
    font-size: 14px;
}

.recent-item:hover .item-action {
    color: #667eea;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .admin-page-title {
        font-size: 1.5rem;
    }

    .stat-card h3 {
        font-size: 2rem;
    }

    .admin-main {
        padding: 20px !important;
    }

    .dashboard-stat-card .stat-number {
        font-size: 1.75rem;
    }

    .quick-action-btn {
        min-height: 100px;
        padding: 15px 8px;
    }

    .quick-action-btn .action-icon {
        width: 40px;
        height: 40px;
        font-size: 18px;
    }
}

/* Admin Styles */
.admin-sidebar {
    background: #1a1f3a;
    min-height: 100vh;
    padding: 2rem 0;
    border-right: 1px solid #2d3548;
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    z-index: 100;
    overflow-y: auto;
}

.sidebar-header {
    padding-bottom: 1.5rem;
}

.sidebar-header h4 {
    font-size: 1.25rem;
    font-weight: 600;
}