/* Asosiy stil */
:root {
    --primary: #FF6B6B;
    --primary-light: #FF8E8E;
    --primary-dark: #E64A4A;
    --secondary: #4ECDC4;
    --secondary-light: #6EDDD5;
    --secondary-dark: #3DBEB6;
    --accent: #FFE66D;
    --accent-light: #FFF19E;
    --accent-dark: #FFD700;
    --background: #F7FFF7;
    --background-light: #FFFFFF;
    --background-dark: #E5F5E5;
    --text: #292F36;
    --text-light: #5C6672;
    --text-dark: #1A1F24;
    --card-bg: #FFFFFF;
    --shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    --shadow-hover: 0 8px 24px rgba(0, 0, 0, 0.15);
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Baloo 2', cursive;
    background-color: var(--background);
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Sarlavha */
.sticky-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    padding: 15px 20px;
    text-align: center;
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.sticky-header.scrolled {
    padding: 10px 20px;
}

.header-inner {
    max-width: 1200px;
    margin: 0 auto;
}

.header-inner h1 {
    color: white;
    font-size: 1.8rem;
    font-weight: 700;
    margin: 0;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.2);
    transition: var(--transition);
}

.sticky-header.scrolled .header-inner h1 {
    font-size: 1.5rem;
}

/* Qidiruv paneli */
.search-container {
    display: flex;
    justify-content: center;
    margin-top: 15px;
    transition: var(--transition);
}

.sticky-header.scrolled .search-container {
    margin-top: 10px;
}

.search-bar {
    position: relative;
    width: 90%;
    max-width: 500px;
}

.search-bar input {
    width: 100%;
    padding: 12px 20px 12px 45px;
    border: none;
    border-radius: 30px;
    font-size: 1rem;
    outline: none;
    box-shadow: var(--shadow);
    transition: var(--transition);
    background-color: rgba(255, 255, 255, 0.95);
    font-family: 'Poppins', sans-serif;
}

.search-bar input:focus {
    box-shadow: var(--shadow-hover);
    transform: scale(1.02);
}

.search-icon {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--primary);
    font-size: 1.1rem;
}

/* Kontent konteyneri */
.container {
    padding: 30px 20px;
    min-height: calc(100vh - 120px);
    max-width: 1200px;
    margin: 0 auto;
}

/* Filter buttons */
.filter-buttons {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 25px;
}

.filter-btn {
    padding: 8px 16px;
    background-color: var(--background-light);
    border: 2px solid var(--secondary);
    border-radius: 30px;
    font-family: 'Poppins', sans-serif;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
}

.filter-btn:hover {
    background-color: var(--secondary);
    color: white;
    transform: translateY(-2px);
}

.filter-btn.active {
    background-color: var(--secondary);
    color: white;
    border-color: var(--secondary-dark);
}

/* Kartalar tarmog'i */
.content-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 25px;
    padding: 10px 0;
}

/* Karta dizayni */
.card {
    position: relative;
    background-color: var(--card-bg);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    cursor: pointer;
    border: 3px solid transparent;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-hover);
    border-color: var(--accent);
}

/* Karta raqami */
.row-number {
    position: absolute;
    top: 15px;
    left: 15px;
    background: var(--primary);
    color: white;
    font-size: 1rem;
    font-weight: 700;
    padding: 6px 12px;
    border-radius: 50%;
    box-shadow: 0 3px 6px rgba(0, 0, 0, 0.16);
    z-index: 10;
    transition: var(--transition);
}

.card:hover .row-number {
    transform: scale(1.1);
    background: var(--primary-dark);
}

/* Karta sarlavhasi */
.card-header {
    padding: 20px;
    background: linear-gradient(to right, var(--primary), var(--secondary));
    color: white;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.card-header::before {
    content: "";
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(to bottom right,
            rgba(255, 255, 255, 0.3) 0%,
            rgba(255, 255, 255, 0) 60%);
    transform: rotate(30deg);
    pointer-events: none;
}

.card-header h2 {
    font-size: 1.3rem;
    font-weight: 700;
    margin: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    position: relative;
    z-index: 1;
}

/* Karta tanasi */
.card-body {
    padding: 20px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.card-body p {
    font-size: 0.95rem;
    color: var(--text);
    margin-bottom: 15px;
    line-height: 1.5;
}

/* Sovg'alar ro'yxati */
.reward-list {
    list-style: none;
    margin: 10px 0;
    padding: 10px;
    background-color: rgba(255, 230, 109, 0.2);
    border-radius: var(--radius-md);
    max-height: 150px;
    overflow-y: auto;
    flex-grow: 1;
    border: 1px dashed var(--accent);
}

.reward-list::-webkit-scrollbar {
    width: 6px;
}

.reward-list::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.05);
    border-radius: 3px;
}

.reward-list::-webkit-scrollbar-thumb {
    background: var(--accent);
    border-radius: 3px;
}

.reward-list li {
    padding: 8px 12px;
    margin-bottom: 6px;
    background-color: var(--accent-light);
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    font-weight: 600;
    transition: var(--transition);
    display: flex;
    align-items: center;
}

.reward-list li:hover {
    background-color: var(--accent);
    transform: translateX(5px);
}

.reward-list li::before {
    content: "🎁";
    margin-right: 8px;
    font-size: 0.9em;
}

/* Ko'rish tugmasi */
.view-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 20px;
    background-color: var(--primary);
    color: white;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    text-align: center;
    margin-top: 15px;
    transition: var(--transition);
    box-shadow: 0 3px 6px rgba(255, 107, 107, 0.3);
    border: none;
    cursor: pointer;
    font-family: 'Poppins', sans-serif;
}

.view-button:hover {
    background-color: var(--primary-dark);
    transform: translateY(-3px);
    box-shadow: 0 6px 12px rgba(255, 107, 107, 0.4);
}

.view-button i {
    margin-right: 8px;
}

/* Karta pastki qismi */
.card-footer {
    padding: 10px;
    background-color: var(--background-dark);
    text-align: center;
    font-weight: 700;
    font-size: 1.3rem;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
}

.card-footer i {
    color: var(--primary);
}

/* Footer */
.footer {
    background: linear-gradient(to right, var(--primary), var(--secondary));
    color: white;
    text-align: center;
    padding: 20px;
    font-size: 0.9rem;
    font-weight: 600;
}

.footer-inner {
    max-width: 1200px;
    margin: 0 auto;
}

/* Yuklash indikatori */
.loading {
    text-align: center;
    padding: 30px;
    font-size: 1.1rem;
    color: var(--primary);
    font-weight: 600;
    grid-column: 1 / -1;
}

.loading i {
    margin-right: 10px;
    animation: spin 1s linear infinite;
}

/* No results */
.no-results {
    text-align: center;
    padding: 40px 20px;
    font-size: 1.1rem;
    color: var(--text-light);
    grid-column: 1 / -1;
    background-color: var(--background-light);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
}

.no-results i {
    font-size: 2rem;
    color: var(--primary);
    margin-bottom: 15px;
    display: block;
}

/* Animatsiyalar */
@keyframes rainbow {
    0% {
        color: #FF6B6B;
    }

    20% {
        color: #FFD166;
    }

    40% {
        color: #06D6A0;
    }

    60% {
        color: #118AB2;
    }

    80% {
        color: #073B4C;
    }

    100% {
        color: #FF6B6B;
    }
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-10px);
    }
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsivlik */
@media (max-width: 768px) {
    .content-grid {
        grid-template-columns: 1fr;
    }

    .header-inner h1 {
        font-size: 1.5rem;
    }

    .card {
        max-width: 100%;
    }

    .filter-buttons {
        gap: 8px;
    }

    .filter-btn {
        padding: 6px 12px;
        font-size: 0.9rem;
    }
}

@media (max-width: 480px) {
    .header-inner h1 {
        font-size: 1.3rem;
    }

    .search-bar input {
        padding: 10px 15px 10px 40px;
        font-size: 0.9rem;
    }

    .search-icon {
        font-size: 1rem;
        left: 12px;
    }

    .container {
        padding: 20px 15px;
    }
}

/* Maxsus elementlar */
.emoji {
    font-size: 1.2em;
    vertical-align: middle;
    animation: float 3s ease-in-out infinite;
}

.child-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background-color: var(--secondary-light);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 10px;
    font-size: 1.8rem;
    color: white;
    border: 3px solid white;
    box-shadow: 0 3px 6px rgba(0, 0, 0, 0.1);
}

.fade-in {
    animation: fadeIn 0.5s ease-out forwards;
}