/* Clean iPhone-like design styles */

/* Smooth transitions for all elements */
 

/* Simple fade-in for cards */
.prompt-card, .wallpaper-card {
    opacity: 1;
    transform: none;
}

/* Section visibility with smooth transitions */
.section {
    opacity: 0;
    transform: translateX(30px);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    position: absolute;
    width: 100%;
    pointer-events: none;
}

.section.active {
    opacity: 1;
    transform: translateX(0);
    position: relative;
    pointer-events: auto;
}

/* Smooth page transition container */
main {
    position: relative;
    min-height: 60vh;
}

/* Navigation styles - iPhone-like segmented control */
.nav-btn {
    transition: all 0.2s ease;
}

.nav-btn.active {
    background-color: black !important;
    color: white !important;
}

.nav-btn:not(.active) {
    color: #6b7280 !important;
}

.nav-btn:not(.active):hover {
    background-color: #f3f4f6 !important;
    color: black !important;
}

/* Card hover effects - subtle and organized */
.prompt-card, .wallpaper-card {
    transition: all 0.2s ease;
    cursor: pointer;
    border-radius: 1.5rem;
    background: white;
    border: 1px solid #f3f4f6;
}

.prompt-card:hover, .wallpaper-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
    border-color: #d1d5db;
}

.prompt-card img, .wallpaper-card img {
    transition: none;
}

/* Copy button animation - simplified */
.copy-btn {
    transition: all 0.2s ease;
    border-radius: 1rem;
}

.copy-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.copy-btn.copied {
    background-color: #10b981 !important;
    color: white !important;
}

/* Price badge styles - static and clean */
.price-badge, .free-badge {
    border-radius: 1rem;
}

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

.free-badge {
    background: linear-gradient(135deg, #A9B689 0%, #8fa06b 100%);
}

/* Loading animation */
.loading {
    animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: .5;
    }
}

/* Custom scrollbar - minimal design */
::-webkit-scrollbar {
    width: 6px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: rgba(0, 0, 0, 0.2);
    border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(0, 0, 0, 0.3);
}

/* Image placeholder */
.image-placeholder {
    background: linear-gradient(45deg, #f9fafb 25%, transparent 25%), 
                linear-gradient(-45deg, #f9fafb 25%, transparent 25%), 
                linear-gradient(45deg, transparent 75%, #f9fafb 75%), 
                linear-gradient(-45deg, transparent 75%, #f9fafb 75%);
    background-size: 20px 20px;
    background-position: 0 0, 0 10px, 10px -10px, -10px 0px;
}

/* Language toggle styles */
#lang-toggle {
    font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Helvetica Neue', Arial, sans-serif;
}

/* Font switching for English */
.en-font {
    font-family: 'Apple System', -apple-system, BlinkMacSystemFont, 'San Francisco', 'Helvetica Neue', Arial, sans-serif;
}

.en-font * {
    font-family: -apple-system, BlinkMacSystemFont, 'San Francisco', 'Helvetica Neue', Arial, sans-serif !important;
}

/* Enhance readability for Apple system font */
.en-font {
    line-height: 1.5;
    letter-spacing: -0.01em;
    font-weight: 400;
}

.en-font h1, .en-font h2, .en-font h3 {
    font-weight: 600;
    line-height: 1.2;
    letter-spacing: -0.02em;
}

.en-font button {
    font-weight: 500;
    letter-spacing: -0.01em;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .container {
        padding-left: 1rem;
        padding-right: 1rem;
    }
    
    h1 {
        font-size: 1.5rem;
    }
    
    h2 {
        font-size: 2.5rem;
    }
    
    .nav-btn {
        padding: 0.75rem 1.5rem;
        font-size: 0.875rem;
    }
    
    .prompt-card, .wallpaper-card {
        border-radius: 1rem;
    }
}

@media (max-width: 640px) {
    h2 {
        font-size: 2rem;
    }
    
    .grid {
        gap: 1rem;
    }
}

/* RTL/LTR specific adjustments */
[dir="rtl"] .space-x-reverse > * + * {
    margin-right: 1rem;
    margin-left: 0;
}

[dir="rtl"] .space-x-4 > * + * {
    margin-right: 1rem;
    margin-left: 0;
}

[dir="rtl"] .space-x-8 > * + * {
    margin-right: 2rem;
    margin-left: 0;
}

[dir="ltr"] .space-x-4 > * + * {
    margin-left: 1rem;
    margin-right: 0;
}

[dir="ltr"] .space-x-8 > * + * {
    margin-left: 2rem;
    margin-right: 0;
}

/* Clean input styles */
input[type="text"] {
    border-radius: 1rem;
    border: 1px solid #e5e7eb;
    transition: all 0.2s ease;
}

input[type="text"]:focus {
    border-color: black;
    box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.1);
}

/* Button styles - simplified */
button {
    border-radius: 1rem;
    font-weight: 500;
    transition: all 0.2s ease;
}

button:hover {
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

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

/* Language toggle - clean design */
#lang-toggle {
    background: linear-gradient(135deg, #000000 0%, #333333 100%);
}

#lang-toggle:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

/* No header animations - clean and immediate */
header, nav, h1, h2, p {
    opacity: 1;
    transform: none;
}

/* Header specific styles */
header .logo-icon {
    background: linear-gradient(135deg, #000000 0%, #333333 100%);
}

header .auth-container {
    background: rgba(249, 250, 251, 0.8);
    backdrop-filter: blur(10px);
}

header .user-avatar {
    background: linear-gradient(135deg, #000000 0%, #333333 100%);
}

/* Language toggle improvements */
#lang-toggle {
    background: #f9fafb;
    border: 1px solid #e5e7eb;
}

#lang-toggle:hover {
    background: #f3f4f6;
    border-color: #d1d5db;
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

/* Country select responsive improvements */
#country-select, #login-country-select {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='m6 8 4 4 4-4'/%3e%3c/svg%3e");
    background-position: right 0.25rem center;
    background-repeat: no-repeat;
    background-size: 1em 1em;
    padding-right: 1.5rem;
}

/* Mobile phone field improvements */
@media (max-width: 640px) {
    #country-select, #login-country-select {
        font-size: 12px;
        padding-left: 0.5rem;
        padding-right: 1.25rem;
        background-size: 0.75em 0.75em;
        background-position: right 0.25rem center;
    }
    
    #register-phone {
        font-size: 16px; /* Prevents zoom on iOS */
    }
    
    /* Stack phone fields vertically on mobile */
    .phone-field-container {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .phone-field-container > * {
        width: 100%;
    }
}

/* Filter button styles - clean and organized */
.filter-btn {
    transition: all 0.2s ease;
}

.filter-btn.active {
    background-color: black !important;
    color: white !important;
}

.filter-btn:not(.active):hover {
    background-color: #f3f4f6 !important;
}

/* Password toggle button styles - Fixed positioning */
.password-toggle, 
button[id*="toggle-"][id*="-password"] {
    position: absolute;
    top: 50%;
    transform: translateY(-50%) !important;
    color: #9ca3af;
    cursor: pointer;
    z-index: 10;
    background: none !important;
    border: none !important;
    padding: 8px !important;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.2s ease;
}

.password-toggle:hover,
button[id*="toggle-"][id*="-password"]:hover {
    color: #4b5563 !important;
    transform: translateY(-50%) !important;
    background: none !important;
}

.password-toggle:focus,
button[id*="toggle-"][id*="-password"]:focus {
    outline: none !important;
    transform: translateY(-50%) !important;
}

/* RTL/LTR positioning for password toggle */
[dir="rtl"] .password-toggle,
[dir="rtl"] button[id*="toggle-"][id*="-password"] {
    left: 4px !important;
    right: auto !important;
}

[dir="ltr"] .password-toggle,
[dir="ltr"] button[id*="toggle-"][id*="-password"] {
    right: 4px !important;
    left: auto !important;
}

/* Password input padding adjustments */
[dir="rtl"] .password-input {
    padding-left: 3rem !important;
    padding-right: 1rem !important;
}

[dir="ltr"] .password-input {
    padding-right: 3rem !important;
    padding-left: 1rem !important;
}

/* Default positioning (for Persian/RTL) */
.password-toggle,
button[id*="toggle-"][id*="-password"] {
    left: 4px;
    right: auto;
}

/* Override for English/LTR */
.en-font .password-toggle,
.en-font button[id*="toggle-"][id*="-password"] {
    right: 4px !important;
    left: auto !important;
}

.en-font .password-input {
    padding-right: 3rem !important;
    padding-left: 1rem !important;
}

/* Additional fixes for password toggle positioning */
.password-toggle svg,
button[id*="toggle-"][id*="-password"] svg {
    pointer-events: none;
    flex-shrink: 0;
}

/* Prevent any transform issues on hover */
.password-toggle:hover svg,
button[id*="toggle-"][id*="-password"]:hover svg {
    transform: none !important;
}

/* Ensure consistent sizing */
.password-toggle,
button[id*="toggle-"][id*="-password"] {
    min-width: 40px;
    min-height: 40px;
    max-width: 40px;
    max-height: 40px;
}

/* Mobile responsive adjustments */
@media (max-width: 640px) {
    .password-toggle,
    button[id*="toggle-"][id*="-password"] {
        width: 44px;
        height: 44px;
        min-width: 44px;
        min-height: 44px;
    }
    
    .password-input {
        padding-left: 3.5rem !important;
    }
    
    .en-font .password-input {
        padding-right: 3.5rem !important;
        padding-left: 1rem !important;
    }
    
    [dir="rtl"] .password-input {
        padding-left: 3.5rem !important;
        padding-right: 1rem !important;
    }
    
    [dir="ltr"] .password-input {
        padding-right: 3.5rem !important;
        padding-left: 1rem !important;
    }
}

/* Notification System Styles */
.notification {
    background: white;
    border-radius: 1rem;
    padding: 1rem 1.25rem;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    border: 1px solid #e5e7eb;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    transform: translateX(100%);
    opacity: 0;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    min-width: 300px;
    max-width: 400px;
}

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

.notification.hide {
    transform: translateX(100%);
    opacity: 0;
}

.notification-icon {
    flex-shrink: 0;
    width: 1.5rem;
    height: 1.5rem;
}

.notification-content {
    flex: 1;
    font-size: 0.875rem;
    font-weight: 500;
    line-height: 1.4;
}

.notification-close {
    flex-shrink: 0;
    width: 1.25rem;
    height: 1.25rem;
    color: #6b7280;
    cursor: pointer;
    transition: color 0.2s ease;
    background: none;
    border: none;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.notification-close:hover {
    color: #374151;
}

/* Notification Types */
.notification.success {
    border-left: 4px solid #10b981;
}

.notification.success .notification-icon {
    color: #10b981;
}

.notification.error {
    border-left: 4px solid #ef4444;
}

.notification.error .notification-icon {
    color: #ef4444;
}

.notification.warning {
    border-left: 4px solid #f59e0b;
}

.notification.warning .notification-icon {
    color: #f59e0b;
}

.notification.info {
    border-left: 4px solid #3b82f6;
}

.notification.info .notification-icon {
    color: #3b82f6;
}

/* Progress bar for auto-dismiss */
.notification-progress {
    position: absolute;
    bottom: 0;
    left: 0;
    height: 2px;
    background: rgba(0, 0, 0, 0.1);
    transition: width linear;
}

.notification.success .notification-progress {
    background: #10b981;
}

.notification.error .notification-progress {
    background: #ef4444;
}

.notification.warning .notification-progress {
    background: #f59e0b;
}

.notification.info .notification-progress {
    background: #3b82f6;
}

/* RTL support for notifications */
[dir="rtl"] #notification-container {
    right: auto;
    left: 1rem;
}

[dir="rtl"] .notification {
    transform: translateX(-100%);
}

[dir="rtl"] .notification.show {
    transform: translateX(0);
}

[dir="rtl"] .notification.hide {
    transform: translateX(-100%);
}

/* Mobile responsive notifications */
@media (max-width: 640px) {
    #notification-container {
        left: 1rem;
        right: 1rem;
        max-width: none;
    }
    
    .notification {
        min-width: auto;
        max-width: none;
    }
    
    [dir="rtl"] #notification-container {
        left: 1rem;
        right: 1rem;
    }
}

/* Line clamp utility for text truncation */
.line-clamp-2 {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Header improvements for mobile */
@media (max-width: 640px) {
    header {
        backdrop-filter: blur(10px);
        background-color: rgba(255, 255, 255, 0.95);
    }
    
    /* Ensure logo is perfectly circular */
    header .w-14.h-14 {
        min-width: 3.5rem;
        min-height: 3.5rem;
    }
    
    /* Better mobile navigation */
    nav {
        backdrop-filter: blur(10px);
        background-color: rgba(255, 255, 255, 0.95);
    }
    
    /* Improved mobile grid spacing */
    .grid {
        gap: 1rem;
    }
    
    /* Better mobile card sizing */
    .prompt-card {
        min-height: 280px;
    }
}