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

body {
    font-family: "Inter", sans-serif;
    background: var(--bodyBg);
    min-height: 100vh;
    color: var(--textColor);
    overflow-x: hidden;
}

/* Navbar Styles */
.navbar {
    background-color: var(--headerBg);
    backdrop-filter: blur(10px);
    padding: 1rem 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--navTextColor);
    cursor: pointer;
    transition: opacity 0.3s ease;
}

.nav-logo:hover {
    opacity: 0.8;
}

/* Navbar Controls */
.nav-controls {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

/* Home Button */
.home-button {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: var(--selectBg);
    border: 1px solid var(--selectBorder);
    border-radius: 0.5rem;
    color: var(--selectTextColor);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9rem;
    transition: all 0.3s ease;
}

.home-button:hover {
    background: var(--selectHoverBg);
    transform: translateY(-2px);
}

.home-icon {
    font-size: 1.2rem;
}

/* Ad Toggle Switch */
.ad-toggle-container {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.ad-toggle-label {
    font-size: 0.85rem;
    color: var(--navTextColor);
    font-weight: 500;
    white-space: nowrap;
}

.toggle-switch {
    position: relative;
    width: 50px;
    height: 26px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 13px;
    cursor: pointer;
    transition: background 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.toggle-switch.active {
    background: #4caf50;
}

.toggle-slider {
    position: absolute;
    top: 2px;
    left: 2px;
    width: 20px;
    height: 20px;
    background: white;
    border-radius: 50%;
    transition: transform 0.3s ease;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.toggle-switch.active .toggle-slider {
    transform: translateX(24px);
}

.ad-timer {
    font-size: 0.75rem;
    color: var(--navTextColor);
    opacity: 0.8;
    min-width: 45px;
}

/* Custom Select Styles */
.custom-select-wrapper {
    position: relative;
    user-select: none;
    width: 180px;
}

.custom-select {
    position: relative;
    display: flex;
    flex-direction: column;
}

.custom-select-trigger {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--selectTextColor);
    background: var(--selectBg);
    border: 1px solid var(--selectBorder);
    border-radius: 0.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.custom-select-trigger:hover {
    background: var(--selectHoverBg);
    border-color: var(--selectBorder);
}

.custom-options {
    position: absolute;
    display: block;
    top: 100%;
    left: 0;
    right: 0;
    border: 1px solid var(--selectBorder);
    border-radius: 0.5rem;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
    background: var(--headerBg);
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    z-index: 100;
    margin-top: 0.5rem;
    max-height: 300px;
    overflow-y: auto;
}

.custom-select.open .custom-options {
    opacity: 1;
    visibility: visible;
    pointer-events: all;
    transform: translateY(0);
}

.custom-option {
    position: relative;
    display: block;
    padding: 0.75rem 1rem;
    font-size: 0.9rem;
    font-weight: 400;
    color: var(--selectTextColor);
    cursor: pointer;
    transition: all 0.2s ease;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.custom-option:last-child {
    border-bottom: none;
}

.custom-option:hover {
    background: var(--selectHoverBg);
    padding-left: 1.25rem;
}

.custom-option.selected {
    background: var(--selectHoverBg);
    color: var(--timerLabelColor);
    font-weight: 600;
}

.arrow {
    position: relative;
    height: 10px;
    width: 10px;
}

.arrow::before,
.arrow::after {
    content: "";
    position: absolute;
    bottom: 0px;
    width: 0.15rem;
    height: 100%;
    transition: all 0.3s ease;
}

.arrow::before {
    left: -3px;
    transform: rotate(-45deg);
    background-color: var(--selectTextColor);
}

.arrow::after {
    left: 3px;
    transform: rotate(45deg);
    background-color: var(--selectTextColor);
}

.custom-select.open .arrow::before {
    left: -3px;
    transform: rotate(45deg);
}

.custom-select.open .arrow::after {
    left: 3px;
    transform: rotate(-45deg);
}

/* Scrollbar Styling */
.custom-options::-webkit-scrollbar {
    width: 6px;
}

.custom-options::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
    border-radius: 0.5rem;
}

.custom-options::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.2);
    border-radius: 0.5rem;
}

.custom-options::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.3);
}

/* Main Content Styles */
.main-content {
    padding-top: 100px;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.countdown-container {
    text-align: center;
    max-width: 800px;
    padding: 2rem;
}

.countdown-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
    background: var(--titleColor);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.countdown-subtitle {
    font-size: 1.2rem;
    margin-bottom: 3rem;
    color: var(--subtitleColor);
    font-weight: 400;
}

/* Countdown Timer Styles */
.countdown-timer {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

.timer-block {
    background-color: var(--timerBlockBg);
    backdrop-filter: blur(10px);
    border-radius: 1rem;
    padding: 1.5rem;
    min-width: 120px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    border: 1px solid var(--timerBlockBorder);
    transition:
        transform 0.3s ease,
        box-shadow 0.3s ease;
}

.timer-block:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.2);
}

.timer-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--timerNumberColor);
    margin-bottom: 0.5rem;
    font-variant-numeric: tabular-nums;
    letter-spacing: 0.05em;
}

.timer-label {
    font-size: 0.9rem;
    color: var(--timerLabelColor);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

/* Event Info Styles */
.event-info {
    background-color: var(--eventInfoBg);
    backdrop-filter: blur(10px);
    border-radius: 1rem;
    padding: 2rem;
    margin-top: 2rem;
    border: 1px solid var(--eventInfoBorder);
}

.event-date {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--eventDateColor);
    margin-bottom: 1rem;
}

.event-description {
    font-size: 1rem;
    line-height: 1.6;
    color: var(--eventDescColor);
}

/* Footer Styles */
.footer {
    background-color: var(--headerBg);
    padding: 2rem 0;
    text-align: center;
    margin-top: 4rem;
}

.footer-text {
    color: var(--footerTextColor);
    font-size: 0.9rem;
}

/* Ad Container Styles */
.ad-container {
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 2rem 0;
    min-height: 60px;
}

.ad-container.native-banner {
    margin: 2rem auto;
    max-width: 100%;
}

.ad-container.banner-468x60 {
    margin: 2rem auto;
}

.ad-container.banner-160x600 {
    position: fixed;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    z-index: 100;
}

.ad-container.banner-160x600-left {
    position: fixed;
    left: 20px;
    top: 50%;
    transform: translateY(-50%);
    z-index: 100;
}

/* Hide ads when disabled */
.ad-container.hidden {
    display: none !important;
}

/* Social Share Section Styles */
.share-section {
    background-color: var(--eventInfoBg);
    backdrop-filter: blur(10px);
    border-radius: 1rem;
    padding: 2rem;
    margin-top: 2rem;
    border: 1px solid var(--eventInfoBorder);
    text-align: center;
}

.share-title {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--eventDateColor);
    margin-bottom: 1.5rem;
}

.share-buttons {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}

.share-button {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    border-radius: 0.75rem;
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    color: white;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.share-button svg {
    width: 20px;
    height: 20px;
}

.share-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.25);
}

.share-button.facebook {
    background: linear-gradient(135deg, #1877f2 0%, #0d5dbf 100%);
}

.share-button.facebook:hover {
    background: linear-gradient(135deg, #0d5dbf 0%, #1877f2 100%);
}

.share-button.twitter {
    background: linear-gradient(135deg, #000000 0%, #333333 100%);
}

.share-button.twitter:hover {
    background: linear-gradient(135deg, #333333 0%, #000000 100%);
}

.share-button.whatsapp {
    background: linear-gradient(135deg, #25d366 0%, #1da851 100%);
}

.share-button.whatsapp:hover {
    background: linear-gradient(135deg, #1da851 0%, #25d366 100%);
}

/* Responsive Design */
@media (max-width: 768px) {
    .main-content {
        padding-top: 200px;
        /* Increased for mobile to prevent title overlap with taller navbar */
    }

    .nav-container {
        flex-direction: column;
        gap: 1rem;
    }

    .nav-controls {
        flex-wrap: wrap;
        justify-content: center;
        gap: 1rem;
    }

    .home-button {
        font-size: 0.85rem;
        padding: 0.4rem 0.8rem;
    }

    .ad-toggle-label {
        font-size: 0.8rem;
    }

    .ad-toggle-container {
        gap: 0.5rem;
    }

    .countdown-title {
        font-size: 2rem;
    }

    .countdown-timer {
        gap: 1rem;
    }

    .timer-block {
        min-width: 100px;
        padding: 1rem;
    }

    .timer-number {
        font-size: 2rem;
    }

    .ad-container.banner-160x600,
    .ad-container.banner-160x600-left {
        display: none;
        /* Hide vertical banners on mobile */
    }

    .ad-container.banner-468x60 {
        overflow-x: auto;
    }

    .share-buttons {
        flex-direction: column;
        align-items: stretch;
    }

    .share-button {
        width: 100%;
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .countdown-container {
        padding: 1rem;
    }

    .countdown-title {
        font-size: 1.8rem;
    }

    .countdown-subtitle {
        font-size: 1rem;
    }

    .timer-block {
        min-width: 80px;
        padding: 0.8rem;
    }

    .timer-number {
        font-size: 1.5rem;
    }

    .timer-label {
        font-size: 0.8rem;
    }
}

/* RTL Support */
[dir="rtl"] .countdown-timer {
    flex-direction: row-reverse;
}

/* Animation Classes */
.flip {
    animation: flip 0.6s ease-in-out;
}

@keyframes flip {
    0% {
        transform: rotateX(0deg);
    }

    50% {
        transform: rotateX(90deg);
    }

    100% {
        transform: rotateX(0deg);
    }
}