@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@700;800;900&display=swap');

:root {
    --primary: #8a5cf6;
    --primary-hover: #6d28d9;
    --primary-light: #a78bfa;
    --primary-dark: #6d28d9;
    --primary-glow: rgba(138, 92, 246, 0.3);
    --secondary: #e879f9;
    --background: #0f0c1d;
    --card: #1a1625;
    --text: #ffffff;
    --subtext: #9ca3af;
    --success: #10b981;
    --error: #ef4444;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
}

body {
    background: linear-gradient(to bottom, #0f0c1d, #121212);
    color: var(--text);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 800;
}

/* Main Content Styles */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
    flex: 1;
    width: 95%;
}

.converter-card {
    background-color: var(--card);
    border-radius: 1rem;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(138, 92, 246, 0.1);
    padding: 2rem;
    margin-top: 2rem;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.8s ease forwards;
}

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

.card-header {
    text-align: center;
    margin-bottom: 2rem;
}

.card-header h1 {
    color: var(--text);
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.card-header p {
    color: var(--subtext);
    opacity: 0.8;
}

.upload-area {
    border: 2px dashed var(--primary);
    border-radius: 1rem;
    padding: 3rem 2rem;
    text-align: center;
    cursor: pointer;
    margin-bottom: 2rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    background-color: rgba(138, 92, 246, 0.05);
}

.upload-area:hover {
    background-color: rgba(138, 92, 246, 0.1);
}

.upload-area.active {
    border-color: var(--success);
    background-color: rgba(16, 185, 129, 0.05);
}

.upload-icon {
    font-size: 3rem;
    color: var(--primary);
    margin-bottom: 1rem;
    transition: transform 0.3s ease;
}

.upload-area:hover .upload-icon {
    transform: scale(1.1);
}

.upload-text {
    font-size: 1.25rem;
    font-weight: 500;
    margin-bottom: 0.5rem;
    color: var(--text);
}

.upload-subtext {
    font-size: 0.875rem;
    color: var(--subtext);
    opacity: 0.8;
}

.conversion-options {
    margin-top: 2rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    opacity: 0;
    height: 0;
    overflow: hidden;
    transition: all 0.5s ease;
}

.conversion-options.active {
    opacity: 1;
    height: auto;
}

.option-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.option-label {
    font-weight: 500;
    font-size: 0.875rem;
    margin-bottom: 0.25rem;
}

.custom-select {
    position: relative;
    width: 100%;
}

.select-trigger {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 1rem;
    background-color: var(--card);
    border: 1px solid rgba(138, 92, 246, 0.2);
    border-radius: 0.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    width: 100%;
    color: var(--text);
}

.select-trigger:hover {
    border-color: var(--primary);
}

.select-options {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--card);
    border: 1px solid rgba(138, 92, 246, 0.2);
    border-radius: 0.5rem;
    margin-top: 0.5rem;
    max-height: 200px;
    overflow-y: auto;
    z-index: 100;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    display: none;
}

.select-options.active {
    display: block !important;
}

.select-option {
    padding: 0.75rem 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.select-option:hover {
    background-color: rgba(138, 92, 246, 0.1);
}

.image-preview {
    margin-top: 2rem;
    display: none;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    animation: fadeIn 0.5s ease;
}

.preview-image {
    max-width: 100%;
    max-height: 300px;
    border-radius: 0.5rem;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.image-details {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
}

.detail-item {
    background-color: rgba(138, 92, 246, 0.1);
    padding: 0.5rem 1rem;
    border-radius: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: var(--text);
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background-color: var(--primary);
    color: var(--text);
    border: none;
    border-radius: 0.5rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    width: 100%;
    margin-top: 2rem;
    opacity: 0;
    height: 0;
    overflow: hidden;
    box-shadow: 0 4px 15px var(--primary-glow);
}

.button.active {
    opacity: 1;
    height: auto;
    overflow: visible;
}

.button:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px var(--primary-glow);
}

.button:active {
    transform: translateY(0);
}

.button-icon {
    font-size: 1.25rem;
}

.completed-area {
    margin-top: 2rem;
    display: none;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
    animation: fadeIn 0.5s ease;
    text-align: center;
}

.completed-area.active {
    display: flex;
}

.completed-icon {
    font-size: 3rem;
    color: var(--success);
    animation: pulse 2s infinite;
}

.completed-message {
    color: var(--text);
    opacity: 0.8;
    max-width: 80%;
    margin: 0 auto;
}

.button-group {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
    width: 100%;
    opacity: 1;
}

.button-group .button {
    flex: 1;
    min-width: 200px;
    max-width: 300px;
    opacity: 1;
    height: auto;
}

.download-button-text {
    text-align: center;
    color: white;
}

@keyframes pulse {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.1);
    }
    100% {
        transform: scale(1);
    }
}

.download-button {
    background-color: var(--secondary);
    box-shadow: 0 4px 15px rgba(232, 121, 249, 0.3);
}

.download-button:hover {
    background-color: #d946ef;
    box-shadow: 0 6px 20px rgba(232, 121, 249, 0.3);
}

.reset-button {
    background-color: transparent;
    color: var(--text);
    border: 1px solid rgba(138, 92, 246, 0.2);
}

.reset-button:hover {
    background-color: rgba(138, 92, 246, 0.1);
}

.progress-bar-container {
    width: 100%;
    height: 8px;
    background-color: rgba(138, 92, 246, 0.1);
    border-radius: 4px;
    overflow: hidden;
    margin-top: 2rem;
    display: none;
}

.progress-bar {
    height: 100%;
    background-color: var(--primary);
    width: 0%;
    transition: width 0.3s ease;
}

.file-input {
    display: none;
}

/* Footer Styles */
.footer {
    margin-top: auto;
    padding: 1.5rem;
    text-align: center;
    color: var(--subtext);
    opacity: 0.7;
    font-size: 0.875rem;
}

/* Media Queries */
@media (max-width: 768px) {
    .container {
        padding: 1rem;
    }

    .conversion-options {
        grid-template-columns: 1fr;
    }
}

/* Tooltip */
.tooltip {
    position: relative;
    display: inline-block;
}

.tooltip .tooltip-text {
    visibility: hidden;
    width: 200px;
    background-color: #333;
    color: #fff;
    text-align: center;
    border-radius: 6px;
    padding: 5px;
    position: absolute;
    z-index: 1;
    bottom: 125%;
    left: 50%;
    transform: translateX(-50%);
    opacity: 0;
    transition: opacity 0.3s;
}

.tooltip:hover .tooltip-text {
    visibility: visible;
    opacity: 1;
}

/* Toast notification */
.toast {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background-color: var(--primary);
    color: var(--text);
    padding: 1rem;
    border-radius: 0.5rem;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    transform: translateX(120%);
    transition: transform 0.3s ease;
    z-index: 1000;
}

.toast.active {
    transform: translateX(0);
}

.toast.error {
    background-color: var(--error);
}

.found-a-bug a{
text-decoration: none;
color: var(--primary);
}

/* Medium devices (tablets, 768px and down) */
@media (max-width: 768px) {
    .container {
        padding: 1rem;
    }

    .converter-card {
        margin-top: 1rem;
        padding: 1.5rem;
    }

    .upload-area {
        padding: 2rem 1rem;
    }

    .upload-text {
        font-size: 1rem;
    }

    .upload-subtext {
        font-size: 0.75rem;
    }

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

    .card-header p {
        font-size: 0.9rem;
    }

    .conversion-options {
        gap: 1rem;
        margin-top: 1.5rem;
    }

    .preview-image {
        max-height: 200px;
    }

    .button {
        padding: 0.6rem 1rem;
        font-size: 0.9rem;
    }
}

/* Small devices (phones, 480px and down) */
@media (max-width: 480px) {
    .converter-card {
        padding: 1rem;
        border-radius: 0.8rem;
    }

    .upload-area {
        padding: 1.5rem 0.5rem;
        margin-bottom: 1rem;
    }

    .upload-icon {
        font-size: 2rem;
        margin-bottom: 0.5rem;
    }

    .image-details {
        flex-direction: column;
        align-items: flex-start;
    }

    .detail-item {
        width: 100%;
        justify-content: flex-start;
    }

    .select-trigger {
        padding: 0.6rem;
        font-size: 0.9rem;
    }

    .select-option {
        padding: 0.6rem;
        font-size: 0.9rem;
    }

    .button {
        margin-top: 1rem;
    }

    .completed-area h2 {
        font-size: 1.2rem;
        text-align: center;
    }

    .footer {
        padding: 1rem;
        font-size: 0.75rem;
    }
}

/* Very small phones (360px and down) */
@media (max-width: 360px) {
    .card-header h1 {
        font-size: 1.3rem;
    }

    .card-header p {
        font-size: 0.8rem;
    }

    .button {
        font-size: 0.8rem;
    }

    .preview-image {
        max-height: 150px;
    }
}

/* Add this to existing styles for base responsiveness */
img {
    max-width: 100%;
    height: auto;
}

.container {
    width: 95%;
    margin: 0 auto;
}

.nav-links {
    display: none; /* Hide nav links completely on mobile */
}

/* Add mobile menu toggle */
.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--primary);
    cursor: pointer;
}

@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: block;
    }
}

/* Hide mobile menu toggle by default */
.mobile-menu-toggle {
    display: none;
}

/* Show mobile menu and hide desktop nav on mobile */
@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: block;
    }
    
    .navbar .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--card);
        flex-direction: column;
        padding: 1rem;
        box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    }
    
    .navbar .nav-links.active {
        display: flex;
    }
}

/* Update native select */
select {
    background-color: var(--card) !important;
    color: var(--text) !important;
    border: 1px solid rgba(138, 92, 246, 0.2) !important;
}

select:hover {
    border-color: var(--primary) !important;
}

select option {
    background-color: var(--card);
    color: var(--text);
}

/* Ensure nav-links are displayed properly on desktop */
@media (min-width: 769px) {
    .navbar .nav-links {
        display: flex !important;
        gap: 2rem;
    }
}