/* Design System & Expanded Styles for Laptop And Mobile Fix */
:root {
    --primary: #0052cc;
    --primary-dark: #0747a6;
    --accent: #f27121;
    --success: #2ecc71;
    --bg-light: #f4f7f6;
    --white: #ffffff;
    --text-dark: #172b4d;
    --text-gray: #5e6c84;
    --border-light: #dfe1e6;
    --glass: rgba(255, 255, 255, 0.85);
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.12);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
body { font-family: 'Inter', sans-serif; background-color: var(--bg-light); color: var(--text-dark); line-height: 1.5; overscroll-behavior-y: contain; }

.app-container { display: flex; flex-direction: column; height: 100vh; width: 100%; max-width: 1200px; margin: 0 auto; background: var(--white); position: relative; box-shadow: var(--shadow-lg); }
.app-header { height: 60px; background: var(--white); display: flex; align-items: center; justify-content: space-between; padding: 0 20px; position: sticky; top: 0; z-index: 100; border-bottom: 1px solid var(--border-light); }
.app-title { font-size: 1.25rem; font-weight: 800; color: var(--primary); display: flex; align-items: center; gap: 8px; }
.app-content { flex: 1; overflow-y: auto; padding-bottom: 80px; scrollbar-width: none; transition: opacity 0.2s ease; }
.app-content::-webkit-scrollbar { display: none; }

.section { padding: 20px; }

/* Hero & Banner */
.hero-banner { background: linear-gradient(135deg, var(--primary), var(--primary-dark)); padding: 35px 20px; border-radius: 0 0 35px 35px; color: var(--white); margin-bottom: 25px; position: relative; }
.hero-banner h1 { font-size: 2rem; margin-bottom: 8px; font-weight: 800; }
.home-visit-badge { background: rgba(255, 255, 255, 0.2); backdrop-filter: blur(5px); display: inline-flex; align-items: center; gap: 8px; padding: 6px 15px; border-radius: 20px; font-size: 0.85rem; font-weight: 600; margin-bottom: 15px; }

/* Search & Form Elements */
.search-bar { background: var(--white); padding: 12px 15px; border-radius: 15px; display: flex; align-items: center; gap: 10px; box-shadow: var(--shadow-md); }
.search-bar input { border: none; outline: none; width: 100%; font-size: 1rem; color: var(--text-dark); }
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-size: 0.85rem; font-weight: 600; color: var(--text-gray); margin-bottom: 8px; }
.form-group input, .form-group textarea { width: 100%; padding: 12px 15px; border-radius: 12px; border: 1px solid var(--border-light); font-family: inherit; font-size: 1rem; outline: none; }
.form-group input:focus, .form-group textarea:focus { border-color: var(--primary); }

/* Buttons */
.btn-primary { background: var(--accent); color: var(--white); border: none; padding: 15px; border-radius: 15px; font-weight: 700; font-size: 1.05rem; width: 100%; cursor: pointer; transition: var(--transition); box-shadow: 0 4px 15px rgba(242, 113, 33, 0.3); }
.btn-primary:active { transform: scale(0.98); }
.back-btn { display: inline-flex; align-items: center; gap: 8px; color: var(--primary); font-weight: 700; cursor: pointer; padding: 5px 0; }

/* Grid & Cards */
.category-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 15px; }
.category-card { background: var(--white); padding: 25px 15px; border-radius: 25px; text-align: center; border: 1px solid var(--border-light); transition: var(--transition); cursor: pointer; }
.category-card:active { transform: scale(0.95); background: #f0f4ff; }
.category-icon { font-size: 2.2rem; color: var(--primary); margin-bottom: 12px; }
.category-card span { font-weight: 700; font-size: 0.95rem; }

.service-row { display: flex; align-items: center; background: var(--white); padding: 18px; border-radius: 20px; margin-bottom: 12px; border: 1px solid #f0f0f0; gap: 15px; transition: var(--transition); cursor: pointer; }
.service-row:active { background: #fafafa; transform: translateX(5px); }
.service-img { width: 55px; height: 55px; background: #eef2ff; border-radius: 15px; display: flex; align-items: center; justify-content: center; color: var(--primary); font-size: 1.6rem; flex-shrink: 0; transition: var(--transition); }
.service-row:hover .service-img { background: var(--primary); color: var(--white); }
.service-info { flex: 1; }
.service-info h4 { font-size: 1rem; margin-bottom: 2px; font-weight: 700; color: var(--text-dark); }
.service-info p { font-size: 0.8rem; color: var(--text-gray); }
.price-tag { background: #e7f0ff; color: var(--primary); padding: 5px 12px; border-radius: 10px; font-weight: 800; font-size: 0.85rem; }

/* Group Headers */
.group-header {
    margin: 25px 0 10px 0;
    color: var(--primary);
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 1.5px;
    font-weight: 800;
    opacity: 0.8;
}

/* Booking & Orders */
.booking-card { background: var(--white); padding: 25px; border-radius: 25px; border: 1px solid var(--border-light); }
.selected-service-banner { background: #eef2ff; padding: 15px; border-radius: 15px; display: flex; align-items: center; gap: 12px; margin-bottom: 25px; border: 1px solid var(--primary); color: var(--primary); }
.radio-label { flex: 1; display: flex; align-items: center; gap: 8px; background: #f8f9fa; padding: 10px; border-radius: 10px; font-size: 0.85rem; font-weight: 600; cursor: pointer; border: 1px solid #eee; }
.order-card { background: var(--white); padding: 20px; border-radius: 20px; border: 1px solid var(--border-light); margin-bottom: 15px; box-shadow: var(--shadow-sm); }
.order-id { font-family: monospace; font-weight: 700; color: var(--text-gray); }
.order-status { background: #fff8e1; color: #f57f17; padding: 3px 10px; border-radius: 5px; font-size: 0.75rem; font-weight: 700; text-transform: uppercase; }
.order-price { font-weight: 800; color: var(--primary); font-size: 1.1rem; }

/* Simulation Elements */
.mail-sim-box { background: #f0fff4; border: 1px dashed #38a169; padding: 15px; border-radius: 15px; color: #2f855a; display: flex; align-items: center; gap: 12px; font-size: 0.9rem; margin-bottom: 20px; }
.profile-img { width: 90px; height: 90px; background: #eef2ff; border-radius: 50%; margin: 0 auto 15px; display: flex; align-items: center; justify-content: center; font-size: 3rem; color: var(--primary); border: 4px solid var(--white); box-shadow: var(--shadow-md); }

/* Multi-step Stepper */
.booking-stepper { display: flex; align-items: center; justify-content: space-between; margin-bottom: 30px; padding: 0 10px; }
.step-item { display: flex; flex-direction: column; align-items: center; gap: 5px; position: relative; z-index: 2; }
.step-num { width: 30px; height: 30px; background: #eee; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: 800; font-size: 0.8rem; color: #888; transition: var(--transition); }
.step-item.active .step-num { background: var(--primary); color: white; box-shadow: 0 0 15px rgba(0, 82, 204, 0.4); }
.step-item span { font-size: 0.65rem; font-weight: 700; color: #888; text-transform: uppercase; }
.step-item.active span { color: var(--primary); }
.step-line { flex: 1; height: 3px; background: #eee; margin: 0 -15px; margin-top: -15px; position: relative; z-index: 1; }
.step-line.active { background: var(--primary); }

/* Booking Card Extras */
.mode-options, .pay-options { display: grid; grid-template-columns: 1fr; gap: 12px; }
.mode-opt, .pay-opt { display: flex; align-items: center; gap: 15px; padding: 15px; border-radius: 15px; border: 1px solid #eee; cursor: pointer; transition: var(--transition); }
.mode-opt.active, .pay-opt.active { border-color: var(--primary); background: #f0f4ff; box-shadow: var(--shadow-sm); }
.mode-opt i, .pay-opt i { font-size: 1.5rem; color: var(--primary); width: 40px; text-align: center; }

/* Track Repair */
.track-timeline { margin-top: 20px; position: relative; }
.track-timeline::before { content: ''; position: absolute; left: 15px; top: 0; bottom: 0; width: 2px; background: #eee; }
.track-step { display: flex; gap: 20px; margin-bottom: 25px; position: relative; }
.step-icon { width: 32px; height: 32px; background: #fff; border: 2px solid #eee; border-radius: 50%; display: flex; align-items: center; justify-content: center; z-index: 2; color: #ccc; font-size: 0.8rem; transition: var(--transition); }
.track-step.active .step-icon { background: var(--success); border-color: var(--success); color: white; }
.track-step.current .step-icon { background: var(--primary); border-color: var(--primary); color: white; animation: pulse 2s infinite; }
.step-info { padding-top: 4px; }
.step-info strong { display: block; font-size: 0.95rem; color: #ccc; }
.track-step.active .step-info strong { color: var(--text-dark); }

/* Profile Enhancements */
.profile-header { display: flex; align-items: center; gap: 15px; margin-bottom: 30px; }
.profile-avatar { width: 70px; height: 70px; background: #eef2ff; border-radius: 20px; display: flex; align-items: center; justify-content: center; font-size: 2rem; color: var(--primary); overflow: hidden; }
.profile-avatar img { width: 100%; height: 100%; object-fit: cover; }
.profile-info h2 { font-size: 1.4rem; font-weight: 800; }
.profile-info p { font-size: 0.85rem; color: var(--text-gray); }
.logout-btn { margin-left: auto; border: none; background: #fff1f0; color: #ff4d4f; padding: 10px; border-radius: 12px; cursor: pointer; }

.profile-menu { background: #fff; border-radius: 25px; border: 1px solid #eee; overflow: hidden; }
.menu-item { display: flex; align-items: center; gap: 15px; padding: 18px 20px; border-bottom: 1px solid #f8f8f8; cursor: pointer; transition: var(--transition); }
.menu-item:last-child { border-bottom: none; }
.menu-item:active { background: #fafafa; }
.menu-icon { width: 40px; height: 40px; border-radius: 12px; background: #f0f4ff; display: flex; align-items: center; justify-content: center; color: var(--primary); font-size: 1.2rem; }
.menu-text { flex: 1; }
.menu-text strong { display: block; font-size: 0.95rem; }
.menu-text p { font-size: 0.75rem; color: #888; }
.menu-item i:last-child { font-size: 0.8rem; color: #ccc; }

/* Status Colors */
.order-status.booked { background: #e3f2fd; color: #1976d2; }
.order-status.delivered { background: #e8f5e9; color: #2e7d32; }
.order-status.repairing { background: #fff3e0; color: #ef6c00; }

/* Service Row Actions */
.service-row { flex-direction: column; align-items: flex-start; }
.service-main-info { display: flex; align-items: center; gap: 15px; width: 100%; }
.service-actions { display: flex; gap: 10px; width: 100%; margin-top: 15px; }
.btn-book { flex: 1; background: var(--primary); color: white; border: none; padding: 10px; border-radius: 10px; font-weight: 700; font-size: 0.85rem; cursor: pointer; }
.btn-whatsapp { flex: 1; background: #25D366; color: white; text-decoration: none; display: flex; align-items: center; justify-content: center; gap: 5px; padding: 10px; border-radius: 10px; font-weight: 700; font-size: 0.85rem; }
.price-tag-small { display: inline-block; background: #e7f0ff; color: var(--primary); padding: 2px 8px; border-radius: 6px; font-weight: 800; font-size: 0.75rem; margin-top: 5px; }

/* 3D Icon Simulation */
.category-card i {
    text-shadow: 2px 2px 0px rgba(0, 0, 0, 0.05), 
                 3px 3px 10px rgba(0, 82, 204, 0.2);
    transition: var(--transition);
}
.category-card:hover i {
    transform: translateZ(20px) translateY(-5px);
}

/* Navigation */
.bottom-nav { position: absolute; bottom: 0; left: 0; width: 100%; height: 75px; background: var(--glass); backdrop-filter: blur(15px); display: flex; justify-content: space-around; align-items: center; border-top: 1px solid var(--border-light); z-index: 100; }
.nav-item { display: flex; flex-direction: column; align-items: center; gap: 5px; color: var(--text-gray); text-decoration: none; font-size: 0.75rem; font-weight: 700; transition: var(--transition); position: relative; width: 20%; }
.nav-item.active { color: var(--primary); }
.nav-item.active::before { content: ''; position: absolute; top: -10px; width: 25px; height: 4px; background: var(--primary); border-radius: 0 0 10px 10px; }
.nav-item i { font-size: 1.5rem; }

.whatsapp-float { position: absolute; right: 20px; bottom: 95px; background: #25D366; color: white; width: 60px; height: 60px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 2rem; box-shadow: 0 5px 20px rgba(37, 211, 102, 0.4); text-decoration: none; z-index: 150; transition: var(--transition); }
.whatsapp-float:active { transform: scale(0.9); }

.service-thumbnails-float {
    position: absolute;
    right: 20px;
    bottom: 165px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    z-index: 140;
}
.thumb-item {
    width: 40px;
    height: 40px;
    background: var(--white);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary);
    font-size: 1.2rem;
    box-shadow: var(--shadow-md);
    border: 1px solid #eee;
    animation: slideUp 0.5s ease backwards;
}
.thumb-item:nth-child(1) { animation-delay: 0.1s; }
.thumb-item:nth-child(2) { animation-delay: 0.2s; }
.thumb-item:nth-child(3) { animation-delay: 0.3s; }

/* Special Offer Circular 3D Button */
.special-offer-btn {
    background: linear-gradient(135deg, #FF9A8B 0%, #FF6A88 55%, #FF99AC 100%);
    width: 54px;
    height: 54px;
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 
        0 4px 15px rgba(255, 106, 136, 0.4), 
        inset 0 -3px 0 rgba(0,0,0,0.15),
        inset 0 1px 5px rgba(255,255,255,0.5);
    transition: var(--transition);
    border: 1.5px solid rgba(255,255,255,0.7);
    animation: float 4s ease-in-out infinite;
    position: relative;
    overflow: hidden;
    padding: 3px;
    text-align: center;
    z-index: 10;
}
.special-offer-btn:active { transform: scale(0.9) translateY(2px); }
.special-offer-btn::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255,255,255,0.3), transparent);
    transform: rotate(45deg);
    animation: shine 3s infinite;
}
.offer-icon-wrapper {
    background: rgba(255,255,255,0.2);
    width: 28px;
    height: 28px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 2px;
}
.offer-emoji { font-size: 1.2rem; filter: drop-shadow(1px 2px 2px rgba(0,0,0,0.2)); }
.offer-text { 
    font-size: 0.55rem; 
    font-weight: 900; 
    color: white; 
    text-transform: uppercase; 
    line-height: 1;
    max-width: 48px;
    text-shadow: 0 1px 2px rgba(0,0,0,0.2);
}

/* Animations */
@keyframes slideUp { from { transform: translateY(30px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }
.animate-up { animation: slideUp 0.5s cubic-bezier(0.4, 0, 0.2, 1) forwards; opacity: 0; }

@keyframes pulse {
    0% { box-shadow: 0 0 0 0 rgba(0, 82, 204, 0.4); }
    70% { box-shadow: 0 0 0 10px rgba(0, 82, 204, 0); }
    100% { box-shadow: 0 0 0 0 rgba(0, 82, 204, 0); }
}

/* 3D Color Icons & Premium UI Elements */
.icon-3d {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    filter: drop-shadow(2px 4px 6px rgba(0,0,0,0.15));
    transition: var(--transition);
}
.category-card:hover .icon-3d { transform: scale(1.15) rotate(-5deg); filter: drop-shadow(4px 8px 12px rgba(0,0,0,0.2)); }

.category-icon { 
    font-size: 2.8rem; 
    margin-bottom: 15px; 
    display: block;
}

.service-img { 
    width: 60px; 
    height: 60px; 
    background: linear-gradient(135deg, #ffffff 0%, #f0f4ff 100%);
    border-radius: 18px; 
    box-shadow: 0 4px 10px rgba(0,0,0,0.05), inset 0 -2px 0 rgba(0,0,0,0.05);
    border: 1px solid rgba(255,255,255,0.8);
    font-size: 1.8rem;
}

/* Product Gallery */
.offer-gallery {
    display: flex;
    overflow-x: auto;
    gap: 10px;
    padding: 10px 0;
    scrollbar-width: none;
}
.offer-gallery::-webkit-scrollbar { display: none; }
.gallery-thumb {
    width: 80px;
    height: 80px;
    border-radius: 12px;
    object-fit: cover;
    border: 2px solid transparent;
    cursor: pointer;
    transition: var(--transition);
}
.gallery-thumb.active { border-color: var(--primary); transform: scale(1.05); }

.admin-gallery-preview {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
    margin-top: 10px;
}
.admin-gallery-item {
    position: relative;
    border-radius: 10px;
    overflow: hidden;
}
.admin-gallery-item img { width: 100%; height: 60px; object-fit: cover; }
.remove-img-btn {
    position: absolute;
    top: 2px;
    right: 2px;
    background: rgba(255,0,0,0.8);
    color: white;
    border: none;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    font-size: 0.6rem;
    cursor: pointer;
}


@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-3px); }
}

/* Special Offers View & Responsive 3-Column Grid Layout */
#home-offers-list, #offers-list, .offers-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    margin-bottom: 20px;
}
.offer-card {
    background: var(--white);
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    height: 100%;
}
.offer-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.offer-img {
    width: 100%;
    height: 90px;
    background: #f8f9fa;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    position: relative;
    flex-shrink: 0;
}
.offer-img img { width: 100%; height: 100%; object-fit: contain; background: #ffffff; }
.offer-badge {
    position: absolute;
    top: 6px;
    right: 6px;
    background: var(--accent);
    color: white;
    padding: 2px 6px;
    border-radius: 6px;
    font-size: 0.55rem;
    font-weight: 800;
    box-shadow: var(--shadow-sm);
}
.offer-details {
    padding: 8px;
    display: flex;
    flex-direction: column;
    flex: 1;
}
.offer-details h3 {
    font-size: 0.8rem;
    margin-bottom: 3px;
    font-weight: 800;
    line-height: 1.2;
    color: var(--text-dark);
}
.offer-subtitle {
    color: var(--primary);
    font-size: 0.65rem;
    font-weight: 700;
    margin-bottom: 4px;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.offer-description {
    font-size: 0.68rem;
    color: var(--text-gray);
    margin-bottom: 8px;
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
    flex: 1;
}
.offer-price-row {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    margin-bottom: 6px;
    margin-top: auto;
}
.offer-price {
    font-size: 0.95rem;
    font-weight: 800;
    color: var(--primary);
}
.offer-price span {
    font-size: 0.72rem;
    text-decoration: line-through;
    color: #adb5bd;
    margin-left: 4px;
    font-weight: 400;
}
.offer-condition {
    font-size: 0.65rem;
    color: #888;
    margin-bottom: 6px;
    line-height: 1.2;
}
.offer-card .btn-primary {
    padding: 6px 8px;
    font-size: 0.72rem;
    border-radius: 8px;
    box-shadow: 0 1px 5px rgba(242, 113, 33, 0.15);
    margin-top: auto;
}

/* Desktop and Tablet Enhancements for Grid */
@media (min-width: 768px) {
    #home-offers-list, #offers-list, .offers-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 16px;
    }
    .offer-card {
        border-radius: 20px;
    }
    .offer-img {
        height: 140px;
    }
    .offer-badge {
        top: 10px;
        right: 10px;
        padding: 4px 10px;
        border-radius: 8px;
        font-size: 0.7rem;
    }
    .offer-details {
        padding: 14px;
    }
    .offer-details h3 {
        font-size: 1rem;
        margin-bottom: 5px;
    }
    .offer-subtitle {
        font-size: 0.75rem;
        margin-bottom: 6px;
    }
    .offer-description {
        font-size: 0.78rem;
        margin-bottom: 12px;
    }
    .offer-price-row {
        flex-direction: row;
        align-items: baseline;
        justify-content: space-between;
        margin-bottom: 10px;
    }
    .offer-price {
        font-size: 1.2rem;
    }
    .offer-price span {
        font-size: 0.85rem;
        margin-left: 6px;
    }
    .offer-condition {
        font-size: 0.75rem;
        margin-bottom: 10px;
    }
    .offer-card .btn-primary {
        padding: 10px 14px;
        font-size: 0.88rem;
        border-radius: 10px;
    }
}

@media (min-width: 1024px) {
    #home-offers-list, #offers-list, .offers-grid {
        grid-template-columns: repeat(5, 1fr);
    }
    .offer-card {
        border-radius: 25px;
    }
    .offer-img {
        height: 160px;
    }
    .offer-details {
        padding: 18px;
    }
    .offer-details h3 {
        font-size: 1.1rem;
    }
    .offer-price {
        font-size: 1.3rem;
    }
    .offer-card .btn-primary {
        padding: 12px 16px;
        font-size: 0.95rem;
        border-radius: 12px;
    }
}

/* Admin Panel */
.admin-panel { padding: 20px; background: #f8f9fa; border-radius: 30px; margin-top: 20px; border: 1px solid var(--border-light); }
.admin-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 20px; }
.admin-tab-btn { padding: 10px 20px; border-radius: 12px; border: none; font-weight: 700; cursor: pointer; transition: var(--transition); }
.admin-tab-btn.active { background: var(--primary); color: white; }

.admin-form { display: flex; flex-direction: column; gap: 15px; }
.admin-form input, .admin-form textarea, .admin-form select {
    padding: 12px;
    border-radius: 12px;
    border: 1px solid var(--border-light);
    outline: none;
    font-family: inherit;
}
.admin-form button {
    background: var(--success);
    color: white;
    border: none;
    padding: 15px;
    border-radius: 15px;
    font-weight: 700;
    cursor: pointer;
}

.admin-list-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 12px;
    background: white;
    border-radius: 15px;
    margin-bottom: 10px;
    border: 1px solid #eee;
}
.admin-list-img { width: 50px; height: 50px; border-radius: 10px; object-fit: cover; }
.admin-list-info { flex: 1; }
.admin-list-actions { display: flex; gap: 8px; }
.btn-edit { color: var(--primary); background: #eef2ff; border: none; padding: 8px; border-radius: 8px; cursor: pointer; }
.btn-delete { color: #ff4d4f; background: #fff1f0; border: none; padding: 8px; border-radius: 8px; cursor: pointer; }

/* Utility */
.text-center { text-align: center; }
.mb-20 { margin-bottom: 20px; }

/* Responsive Desktop & Tablet Overrides */
@media (min-width: 768px) {
    .service-row { display: inline-flex; width: calc(50% - 10px); margin-right: 10px; vertical-align: top; }
    .service-row:nth-of-type(2n) { margin-right: 0; }
    .hero-banner { padding: 50px 30px; text-align: center; border-radius: 0 0 50px 50px; }
    .hero-banner h1 { font-size: 2.8rem; }
    .section { padding: 30px; }
    .admin-list-item { display: inline-flex; width: calc(50% - 10px); margin-right: 10px; vertical-align: top; }
    .admin-list-item:nth-of-type(2n) { margin-right: 0; }
}

@media (min-width: 1024px) {
    .service-row { width: calc(33.333% - 10px); }
    .service-row:nth-of-type(2n) { margin-right: 10px; }
    .service-row:nth-of-type(3n) { margin-right: 0; }
    
    .admin-list-item { width: calc(33.333% - 10px); }
    .admin-list-item:nth-of-type(2n) { margin-right: 10px; }
    .admin-list-item:nth-of-type(3n) { margin-right: 0; }
    
    .category-grid { gap: 20px; }
    .search-bar { max-width: 600px; margin: 0 auto; }
}