/* Modern Dark Purple & Teal Theme for CodeCraft AI */
:root {
    --bg-color: #141228;
    --bg-accent: #1d1a3a;
    --primary: #5ccea3;
    --secondary: #5b54c9;
    --accent: #e864e8;
    --text-color: #e1e1e1;
    --text-secondary: #9ca3af;
    --dark-accent: #0d0b1d;
    --card-bg: #1d1a3a;
    --border-color: #2a2657;
    --shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
    --glow: 0 0 15px rgba(92, 206, 163, 0.4);
}

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

body {
    font-family: 'Poppins', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-color);
    line-height: 1.6;
    height: 100vh;
    margin: 0;
    position: relative;
}

/* Noise overlay for texture */
.noise-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
    background-image: url('data:image/png;base64,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');
    opacity: 0.025;
    pointer-events: none;
    z-index: -1;
}

/* Container */
.container {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2.5rem; /* Increased padding */
}

.main-container {
    display: flex;
    flex-direction: column;
    min-height: calc(100vh - 130px);
    height: auto;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.3;
}

h1 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

h2 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--text-color);
}

.highlight {
    color: var(--primary);
}

.subtitle {
    color: var(--text-secondary);
    font-size: 1.1rem;
    font-weight: 300;
}

/* Navbar */
.navbar {
    background-color: rgba(25, 22, 55, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 100;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo a {
    font-size: 1.5rem;
    font-weight: 700;
    text-decoration: none;
    color: var(--text-color);
}

.nav-links {
    display: flex;
    gap: 2rem;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-secondary);
    transition: color 0.3s, transform 0.3s;
    position: relative;
    padding: 0.5rem 0;
}

.nav-links a:hover {
    color: var(--primary);
    transform: translateY(-2px);
}

.nav-links a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: 0;
    left: 0;
    background-color: var(--primary);
    transition: width 0.3s ease;
}

.nav-links a:hover::after {
    width: 100%;
}

/* App Header */
.app-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2.5rem 0; /* Increased padding */
    border-bottom: 1px solid var(--border-color);
}

.header-content {
    flex: 1;
}

.model-selector {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.select-wrapper {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.select-wrapper span {
    color: var(--text-secondary);
    font-size: 0.85rem;
}

.styled-select {
    background-color: var(--dark-accent);
    color: var(--text-color);
    border: 1px solid var(--border-color);
    padding: 0.8rem 1.2rem; /* Increased padding */
    border-radius: 8px; /* Rounded corners */
    font-size: 0.95rem;
    cursor: pointer;
    min-width: 200px;
    appearance: none;
    background-image: url("data:image/svg+xml;charset=US-ASCII,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%22292.4%22%20height%3D%22292.4%22%3E%3Cpath%20fill%3D%22%235ccea3%22%20d%3D%22M287%2069.4a17.6%2017.6%200%200%200-13-5.4H18.4c-5%200-9.3%201.8-12.9%205.4A17.6%2017.6%200%200%200%200%2082.2c0%205%201.8%209.3%205.4%2012.9l128%20127.9c3.6%203.6%207.8%205.4%2012.8%205.4s9.2-1.8%2012.8-5.4L287%2095c3.5-3.5%205.4-7.8%205.4-12.8%200-5-1.9-9.2-5.5-12.8z%22%2F%3E%3C%2Fsvg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem top 50%;
    background-size: 0.8rem auto;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
}

.styled-select:hover {
    border-color: var(--primary);
    box-shadow: 0 0 8px rgba(92, 206, 163, 0.3);
}

.styled-select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(92, 206, 163, 0.25);
}

.icon-button {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 1.1rem;
    cursor: pointer;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    background-color: var(--dark-accent);
    border: 1px solid var(--border-color);
}

.icon-button:hover {
    color: var(--primary);
    background-color: rgba(92, 206, 163, 0.1);
    transform: scale(1.1);
}

/* Main App Content */
.app-main {
    display: flex;
    flex: 1;
    gap: 3rem; /* Increased gap */
    padding: 2.5rem 0; /* Increased padding */
    overflow-y: auto;
}

.input-section, .output-section {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem; /* Increased margin */
}

.language-selector,
.editor-actions {
    display: flex;
    gap: 0.5rem;
}

/* Text Areas and Inputs */
.prompt-area {
    flex: 1;
    background-color: var(--bg-accent);
    color: var(--text-color);
    border: 1px solid var(--border-color);
    border-radius: 8px; /* Rounded corners */
    padding: 1.2rem; /* Increased padding */
    resize: none;
    font-family: 'Poppins', sans-serif;
    font-size: 1.05rem; /* Slightly larger font */
    margin-bottom: 1.5rem; /* Increased margin */
    box-shadow: var(--shadow);
    transition: border-color 0.3s, box-shadow 0.3s;
    line-height: 1.6;
}

.prompt-area:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(92, 206, 163, 0.25);
}

.prompt-area::placeholder {
    color: var(--text-secondary);
    opacity: 0.7;
}

/* Buttons */
.btn-primary, 
.btn-secondary,
.btn-accent {
    padding: 0.9rem 1.6rem; /* Increased padding */
    border-radius: 8px; /* Rounded corners */
    font-weight: 500;
    font-size: 1rem;
    letter-spacing: 0.5px;
    transition: all 0.3s ease;
}

.btn-primary {
    background-color: var(--primary);
    color: var(--dark-accent);
}

.btn-primary:hover {
    background-color: var(--primary);
    box-shadow: var(--glow);
    transform: translateY(-2px);
}

.btn-secondary {
    background-color: transparent;
    color: var(--primary);
    border: 1px solid var(--primary);
}

.btn-secondary:hover {
    background-color: rgba(92, 206, 163, 0.1);
    transform: translateY(-2px);
}

.btn-accent {
    background-color: var(--secondary);
    color: var(--text-color);
}

.btn-accent:hover {
    background-color: var(--secondary);
    box-shadow: 0 0 15px rgba(91, 84, 201, 0.5);
    transform: translateY(-2px);
}

#generate-button {
    font-size: 1.05rem; /* Slightly larger font */
    margin-bottom: 0.5rem;
    letter-spacing: 0.5px;
}

/* Code Container */
.code-container {
    flex: 1;
    background-color: var(--bg-accent);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
    position: relative;
    box-shadow: var(--shadow);
    margin-bottom: 1rem;
}

/* Action Buttons */
.action-buttons {
    display: flex;
    justify-content: flex-end;
    gap: 1rem;
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(5px);
}

.modal-content {
    background-color: var(--bg-accent);
    margin: 15% auto;
    border-radius: 8px;
    width: 450px;
    max-width: 90%;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-color);
    animation: modalFadeIn 0.3s;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    border-bottom: 1px solid var(--border-color);
}

.modal-header h2 {
    margin: 0;
}

.close-button {
    font-size: 1.5rem;
    color: var(--text-secondary);
    cursor: pointer;
    transition: color 0.3s;
}

.close-button:hover {
    color: var(--primary);
}

.modal-body {
    padding: 1.5rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-color);
}

.form-group input {
    width: 100%;
    padding: 0.7rem 1rem;
    background-color: var(--dark-accent);
    color: var(--text-color);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    font-family: 'Poppins', sans-serif;
    transition: border-color 0.3s;
}

.form-group input:focus {
    outline: none;
    border-color: var(--primary);
}

#save-api-key {
    width: 100%;
}

/* Footer */
.app-footer {
    background-color: var(--dark-accent);
    padding: 1.5rem 0; /* Increased padding */
    border-top: 1px solid var(--border-color);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 0;
}

.footer-logo {
    font-weight: 600;
    font-size: 1.2rem;
}

.footer-links {
    display: flex;
    gap: 2.5rem; /* Increased gap */
}

.footer-links a {
    text-decoration: none;
    color: var(--text-secondary);
    transition: color 0.3s;
}

.footer-links a:hover {
    color: var(--primary);
}

/* CodeMirror customization */
.CodeMirror {
    height: 100% !important;
    background-color: var(--bg-accent) !important;
    color: var(--text-color) !important;
    font-family: 'Courier New', monospace;
    font-size: 1rem;
    border-radius: 8px;
    padding: 0.5rem;
}

.CodeMirror-gutters {
    background-color: var(--dark-accent) !important;
    border-right: 1px solid var(--border-color) !important;
}

.CodeMirror-linenumber {
    color: var(--text-secondary) !important;
}

.CodeMirror-cursor {
    border-left: 1px solid var(--text-color) !important;
}

.CodeMirror-selected {
    background-color: rgba(91, 84, 201, 0.2) !important;
}

.CodeMirror-activeline-background {
    background-color: rgba(255, 255, 255, 0.05) !important;
}

/* Notification styles */
.notification {
    position: fixed;
    bottom: 20px;
    right: 20px;
    padding: 1rem 1.5rem;
    border-radius: 8px;
    color: white;
    font-size: 0.9rem;
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 0.3s, transform 0.3s;
    z-index: 1000;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.3);
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.notification.show {
    opacity: 1;
    transform: translateY(0);
}

.notification.success {
    background-color: var(--primary);
    color: var(--dark-accent);
}

.notification.error {
    background-color: #f44336;
}

/* Animations */
@keyframes modalFadeIn {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Mobile menu styles */
.nav-links {
    display: flex;
    gap: 2rem;
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: fixed;
        top: 70px;
        left: 0;
        width: 100%;
        background: var(--bg-color);
        padding: 1rem;
        flex-direction: column;
        gap: 1rem;
        border-top: 1px solid var(--border-color);
        box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    }

    .nav-links.show {
        display: flex;
    }

    .mobile-menu-toggle {
        display: flex !important;
        flex-direction: column;
        justify-content: space-between;
        width: 30px;
        height: 21px;
        background: transparent;
        border: none;
        cursor: pointer;
        padding: 0;
        z-index: 10;
    }

    .mobile-menu-toggle span {
        width: 100%;
        height: 3px;
        background-color: var(--text-color);
        border-radius: 3px;
        transition: all 0.3s ease;
    }

    .mobile-menu-toggle.active span:first-child {
        transform: translateY(9px) rotate(45deg);
    }

    .mobile-menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }

    .mobile-menu-toggle.active span:last-child {
        transform: translateY(-9px) rotate(-45deg);
    }
}

/* Mobile hamburger menu styles */
.mobile-menu {
    display: block;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: var(--bg-color);
    z-index: 1000;
    transform: translateX(-100%);
    transition: transform 0.3s ease-in-out;
    overflow-y: auto;
}

.mobile-menu.active {
    transform: translateX(0);
    display: block;
}

.mobile-menu-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    border-bottom: 1px solid var(--border-color);
}

.mobile-menu-close {
    background: none;
    border: none;
    color: var(--text-color);
    font-size: 1.5rem;
    cursor: pointer;
}

.mobile-nav-links {
    display: flex;
    flex-direction: column;
    padding: 1.5rem;
}

.mobile-nav-links a {
    padding: 1rem;
    color: var(--text-color);
    text-decoration: none;
    font-size: 1.1rem;
    border-bottom: 1px solid var(--border-color);
    transition: all 0.3s ease;
}

.mobile-nav-links a.active {
    color: var(--primary);
}

.mobile-nav-links a:hover {
    background-color: rgba(92, 206, 163, 0.05);
    padding-left: 1.5rem;
}

/* Important: Default state for mobile menu toggle at all screen sizes */
.mobile-menu-toggle {
    display: none; /* Hidden by default on all screens */
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    z-index: 1001;
}

.mobile-menu-toggle span {
    display: block;
    height: 3px;
    width: 28px;
    background-color: var(--text-color);
    margin: 5px 0;
    border-radius: 4px;
    transition: all 0.3s ease;
}

.mobile-menu-toggle.active span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}

.mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}

.mobile-nav-divider {
    height: 1px;
    background-color: var(--border-color);
    margin: 1rem 1.5rem;
}

/* Mobile profile section */
.mobile-profile {
    display: none;
    padding: 1.5rem;
}

.mobile-profile.active {
    display: block;
}

.mobile-profile-header {
    display: flex;
    align-items: center;
    margin-bottom: 1.5rem;
}

.mobile-profile-avatar {
    width: 48px;
    height: 48px;
    background-color: var(--primary);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-weight: 600;
    color: var(--bg-color);
    margin-right: 1rem;
}

.mobile-profile-name {
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.mobile-profile-email {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.mobile-profile-actions {
    display: flex;
    flex-direction: column;
}

.mobile-profile-actions a,
.mobile-profile-actions button {
    padding: 1rem;
    text-align: left;
    background: none;
    border: none;
    color: var(--text-color);
    cursor: pointer;
    display: flex;
    align-items: center;
    text-decoration: none;
    border-bottom: 1px solid var(--border-color);
    transition: all 0.3s ease;
    font-family: inherit;
    font-size: 1rem;
}

.mobile-profile-actions i {
    margin-right: 0.75rem;
    width: 20px;
    text-align: center;
}

.mobile-profile-actions a:hover,
.mobile-profile-actions button:hover {
    background-color: rgba(92, 206, 163, 0.05);
    padding-left: 1.5rem;
}

.mobile-login-btn {
    display: block;
    background-color: var(--primary);
    color: var(--dark-accent) !important;
    text-decoration: none;
    padding: 1rem;
    border-radius: 8px;
    text-align: center;
    font-weight: 600;
    margin: 1.5rem;
    transition: all 0.3s ease;
}

.mobile-login-btn i {
    margin-right: 0.5rem;
}

.mobile-login-btn:hover {
    background-color: var(--secondary);
    box-shadow: 0 0 15px rgba(91, 84, 201, 0.5);
}

/* Overlay for mobile menu */
.overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.6);
    z-index: 999;
    backdrop-filter: blur(3px);
    transition: opacity 0.3s;
    opacity: 0;
}

.overlay.active {
    display: block;
    opacity: 1;
}

/* Media queries for responsive design */
@media (max-width: 992px) {
    /* Adjust layout for tablets */
}

@media (max-width: 768px) {
    /* Important: Make sure the mobile menu toggle is visible */
    .mobile-menu-toggle {
        display: flex !important;
        flex-direction: column;
        justify-content: space-between;
        width: 30px;
        height: 21px;
        cursor: pointer;
    }
    
    /* Reduce font sizes for mobile */
    h1 {
        font-size: 1.8rem;
    }
    
    h2 {
        font-size: 1.2rem;
    }
    
    .subtitle {
        font-size: 0.9rem;
    }
    
    .btn-primary, 
    .btn-secondary,
    .btn-accent {
        padding: 0.7rem 1.2rem;
        font-size: 0.9rem;
    }
    
    #generate-button {
        font-size: 0.95rem;
    }
    
    .prompt-area {
        font-size: 0.95rem;
        padding: 1rem;
    }
    
    .styled-select {
        padding: 0.6rem 1rem;
        font-size: 0.85rem;
        min-width: 150px;
    }
    
    .select-wrapper span {
        font-size: 0.75rem;
    }
    
    .nav-links {
        display: none;
    }
    
    /* Required for slide-in mobile menu */
    .mobile-menu {
        display: block;
        transform: translateX(-100%);
    }
    
    .mobile-menu.active {
        transform: translateX(0);
    }
    
    /* Adjust main container padding */
    .main-container {
        padding: 0 1rem;
    }
    
    /* Adjust app header for mobile */
    .app-header {
        flex-direction: column;
        gap: 1rem;
        padding: 1rem 0;
        margin-bottom: 0.5rem;
    }
    
    .header-content {
        text-align: center;
    }
    
    .model-selector {
        width: 100%;
        justify-content: center;
    }
    
    /* Adjust input and output sections for mobile */
    .app-main {
        flex-direction: column;
        gap: 1.5rem;
        padding: 1rem 0;
    }
    
    .input-section, .output-section {
        width: 100%;
        margin-bottom: 1rem;
    }
    
    /* Adjust section headers for mobile */
    .section-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
        margin-bottom: 0.8rem;
    }
    
    .language-selector {
        width: 100%;
    }
    
    /* Reduce CodeMirror font size */
    .CodeMirror {
        font-size: 0.9rem !important;
        padding: 0.3rem;
    }
}

/* Back button for desktop mode */
.back-button {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.9rem;
    margin-bottom: 1rem;
    transition: color 0.3s;
    cursor: pointer;
}

.back-button:hover {
    color: var(--primary);
}

.back-button i {
    font-size: 0.9rem;
}

/* Hide back button on mobile */
@media (max-width: 768px) {
    .back-button {
        display: none;
    }
}

.api-key-info {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-top: 0.5rem;
}

.api-key-info a {
    color: var(--primary);
    text-decoration: none;
}

.api-key-info a:hover {
    text-decoration: underline;
}

.validation-message {
    margin-top: 0.5rem;
    font-size: 0.9rem;
    padding: 0.5rem;
    border-radius: 4px;
}

.validation-message.error {
    color: #f44336;
    background-color: rgba(244, 67, 54, 0.1);
}

.validation-message.success {
    color: var(--primary);
    background-color: rgba(92, 206, 163, 0.1);
}