/**
 * Modernized Toast notification styles for Genie AI Plugin
 * Enhanced with modern CSS features, better animations, and improved UX
 */

/* Toast CSS Variables - Enhanced */
:root {
    /* Toast Progress Background Colors */
    --ga-primary-rgb: 0, 115, 170;
    --ga-success-rgb: 0, 163, 42;
    --ga-error-rgb: 214, 54, 56;
    --ga-warning-rgb: 219, 166, 23;
    --ga-info-rgb: 114, 174, 230;
    --ga-secondary-rgb: 108, 117, 125;
    
    /* Toast Animation Durations */
    --ga-toast-duration-fast: 150ms;
    --ga-toast-duration-normal: 300ms;
    --ga-toast-duration-slow: 500ms;
    
    /* Toast Blur Effects */
    --ga-toast-blur-light: blur(10px);
    --ga-toast-blur-medium: blur(20px);
    --ga-toast-blur-heavy: blur(30px);
    
    /* Toast Opacity Levels */
    --ga-toast-opacity-light: 0.1;
    --ga-toast-opacity-medium: 0.2;
    --ga-toast-opacity-heavy: 0.3;
}

/* Toast Container */
.ga-toast-container {
    position: fixed;
    z-index: var(--ga-z-toast);
    pointer-events: none;
    max-width: 100vw;
    max-height: 100vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    gap: var(--ga-space-2);
}

/* Toast Container Positions */
.ga-toast-container-top-start {
    top: var(--ga-space-lg);
    left: var(--ga-space-lg);
}

.ga-toast-container-top-center {
    top: var(--ga-space-lg);
    left: 50%;
    transform: translateX(-50%);
}

.ga-toast-container-top-end {
    top: var(--ga-space-10);
    right: var(--ga-space-lg);
}

.ga-toast-container-middle-start {
    top: 50%;
    left: var(--ga-space-lg);
    transform: translateY(-50%);
}

.ga-toast-container-middle-center {
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.ga-toast-container-middle-end {
    top: 50%;
    right: var(--ga-space-lg);
    transform: translateY(-50%);
}

.ga-toast-container-bottom-start {
    bottom: var(--ga-space-lg);
    left: var(--ga-space-lg);
}

.ga-toast-container-bottom-center {
    bottom: var(--ga-space-lg);
    left: 50%;
    transform: translateX(-50%);
}

.ga-toast-container-bottom-end {
    bottom: var(--ga-space-lg);
    right: var(--ga-space-lg);
}

/* Toast Base Styles - Modernized */
.ga-toast {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    width: 380px;
    max-width: 100%;
    padding: var(--ga-space-3) var(--ga-space-4);
    margin-bottom: var(--ga-space-md);
    color: var(--ga-text-primary);
    background: linear-gradient(135deg, var(--ga-bg-primary), var(--ga-bg-secondary));
    background-clip: padding-box;
    border: var(--ga-border-1) solid var(--ga-border-light);
    border-radius: var(--ga-radius-xl);
    box-shadow: none;
    opacity: 0;
    transform: translateX(100%) scale(0.95);
    transition: 
        opacity var(--ga-duration-300) var(--ga-ease-out),
        transform var(--ga-duration-300) var(--ga-ease-bounce),
        box-shadow var(--ga-duration-150) var(--ga-ease-out);
    pointer-events: auto;
    font-family: var(--ga-font-sans);
    font-size: var(--ga-text-sm);
    line-height: var(--ga-leading-relaxed);
    word-wrap: break-word;
    overflow-wrap: break-word;
    backdrop-filter: var(--ga-bg-blur);
    isolation: isolate;
    /* Ensure inner elements like progress bar stay visually inside rounded corners */
    overflow: hidden;
    /* Enable smoother font rendering for crisper text */
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
    /* Allow horizontal swipe while keeping vertical scroll natural */
    touch-action: pan-y;
}

.ga-toast::before {
    content: '';
    position: absolute;
    inset: 0;
    background: inherit;
    border-radius: inherit;
    filter: blur(20px);
    opacity: 0.6;
    z-index: -1;
    transform: scale(1.1);
}

.ga-toast:hover {
    box-shadow: none;
    transform: translateY(-2px);
}

/* Toast Show/Hide States */
.ga-toast.show,
.ga-toast.ga-show {
    opacity: 1;
    transform: translateX(0) scale(1);
}

.ga-toast.hide,
.ga-toast.ga-hide {
    opacity: 0;
    transform: translateX(100%) scale(0.9);
    transition: 
        opacity var(--ga-duration-200) var(--ga-ease-in),
        transform var(--ga-duration-200) var(--ga-ease-in);
}

.ga-toast:last-child {
    margin-bottom: 0;
}

/* Toast Header */
.ga-toast-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    margin-bottom: var(--ga-space-2);
    padding-right: var(--ga-space-8);
}

.ga-toast-header-left {
    display: flex;
    align-items: center;
    flex-grow: 1;
    gap: var(--ga-space-3);
}

.ga-toast-title {
    margin: 0;
    font-size: var(--ga-text-base);
    font-weight: var(--ga-font-semibold);
    color: var(--ga-text-primary);
    flex: 1;
    min-width: 0;
    background: linear-gradient(135deg, var(--ga-text-primary), var(--ga-text-secondary));
    background-clip: text;
    -webkit-background-clip: text;
    letter-spacing: var(--ga-tracking-tight);
}

.ga-toast-title-truncate {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.ga-toast-status {
    margin-left: var(--ga-space-3);
    padding: var(--ga-space-1) var(--ga-space-2);
    border-radius: var(--ga-radius-full);
    font-size: var(--ga-text-2xs);
    text-transform: uppercase;
    letter-spacing: var(--ga-tracking-wide);
    background: var(--ga-bg-tertiary);
    color: var(--ga-text-secondary);
    flex-shrink: 0;
}

.ga-toast-time {
    font-size: var(--ga-text-xs);
    color: var(--ga-text-muted);
    flex-shrink: 0;
    font-weight: var(--ga-font-medium);
    padding: var(--ga-space-1) var(--ga-space-2);
    background: var(--ga-bg-tertiary);
    border-radius: var(--ga-radius-md);
    font-variant-numeric: tabular-nums;
}

/* Toast Body */
.ga-toast-body {
    flex: 1;
    padding: 0;
    /* Slightly softer body text for better hierarchy under the title */
    color: var(--ga-text-secondary);
    min-width: 0;
    padding-right: var(--ga-space-8);
    line-height: var(--ga-leading-relaxed);
}

.ga-toast-message {
    margin: 0;
}

.ga-toast-meta {
    font-size: var(--ga-text-xs);
    color: var(--ga-text-muted);
    margin-bottom: var(--ga-space-1);
}

.ga-toast-body:last-child {
    margin-bottom: 0;
}

.ga-toast-body p {
    margin: 0 0 var(--ga-space-1-5) 0;
}

.ga-toast-body p:last-child {
    margin-bottom: 0;
}

.ga-toast-body a {
    color: var(--ga-primary);
    text-decoration: underline;
    font-weight: var(--ga-font-medium);
}

.ga-toast-body a:hover {
    text-decoration: none;
}

.ga-toast-body p:last-child {
    margin-bottom: 0;
}

/* Toast Close Button - Modernized */
.ga-toast-close {
    position: absolute;
    top: var(--ga-space-3);
    right: var(--ga-space-3);
    z-index: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    padding: 0;
    margin: 0;
    color: var(--ga-text-muted);
    background: rgba(255, 255, 255, 0.1);
    border: none;
    font-size: var(--ga-text-lg);
    font-weight: var(--ga-font-bold);
    line-height: 1;
    text-decoration: none;
    cursor: pointer;
    border-radius: var(--ga-radius-full);
    transition: all var(--ga-duration-200) var(--ga-ease-out);
    flex-shrink: 0;
    backdrop-filter: blur(10px);
}

.ga-toast-close:hover {
    color: var(--ga-text-primary);
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.1);
}

.ga-toast-close:focus {
    outline: 2px solid var(--ga-border-focus);
    outline-offset: 2px;
}

.ga-toast-close:active {
    transform: scale(0.95);
}

.ga-toast-close::before {
    /* Use a more natural close glyph and rely on flex centering from the button */
    content: "×";
    display: block;
    width: 100%;
    height: 100%;
    text-align: center;
    line-height: 32px;
    font-size: 16px;
    margin: 0;
}

/* Toast Icon - Enhanced */
.ga-toast-icon {
    flex-shrink: 0;
    margin-right: var(--ga-space-3);
    margin-top: 2px;
    padding: var(--ga-space-2);
    border-radius: var(--ga-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
}

.ga-toast-icon svg {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
}

/* Toast Content Wrapper */
.ga-toast-content {
    flex: 1;
    min-width: 0;
}

/* Toast Variants - Enhanced with Modern Gradients */
.ga-toast-primary {
    border-left: 4px solid var(--ga-primary);
    background: linear-gradient(135deg, 
        var(--ga-primary-light), 
        rgba(255, 255, 255, 0.9)
    );
}

.ga-toast-primary .ga-toast-icon {
    color: var(--ga-primary);
    background: linear-gradient(135deg, var(--ga-primary), var(--ga-primary-hover));
    color: white;
}

.ga-toast-success {
    border-left: 4px solid var(--ga-success);
    background: linear-gradient(135deg, 
        var(--ga-success-light), 
        rgba(255, 255, 255, 0.9)
    );
}

.ga-toast-success .ga-toast-icon {
    color: var(--ga-success);
    background: linear-gradient(135deg, var(--ga-success), var(--ga-success-hover));
    color: white;
}

.ga-toast-error {
    border-left: 4px solid var(--ga-error);
    background: linear-gradient(135deg, 
        var(--ga-error-light), 
        rgba(255, 255, 255, 0.9)
    );
}

.ga-toast-error .ga-toast-icon {
    color: var(--ga-error);
    background: linear-gradient(135deg, var(--ga-error), var(--ga-error-hover));
    color: white;
}

.ga-toast-warning {
    border-left: 4px solid var(--ga-warning);
    background: linear-gradient(135deg, 
        var(--ga-warning-light), 
        rgba(255, 255, 255, 0.9)
    );
}

.ga-toast-warning .ga-toast-icon {
    color: var(--ga-warning);
    background: linear-gradient(135deg, var(--ga-warning), var(--ga-warning-hover));
    color: white;
}

.ga-toast-info {
    border-left: 4px solid var(--ga-info);
    background: linear-gradient(135deg, 
        var(--ga-info-light), 
        rgba(255, 255, 255, 0.9)
    );
}

.ga-toast-info .ga-toast-icon {
    color: var(--ga-info);
    background: linear-gradient(135deg, var(--ga-info), var(--ga-info-hover));
    color: white;
}

.ga-toast-secondary {
    border-left: 4px solid var(--ga-secondary);
    background: linear-gradient(135deg, 
        var(--ga-secondary-light), 
        rgba(255, 255, 255, 0.9)
    );
}

.ga-toast-secondary .ga-toast-icon {
    color: var(--ga-secondary);
    background: linear-gradient(135deg, var(--ga-secondary), var(--ga-secondary-hover));
    color: white;
}

/* Filled Variants - Enhanced */
.ga-toast-primary-filled {
    background: linear-gradient(135deg, var(--ga-primary), var(--ga-primary-hover));
    border-color: var(--ga-primary);
    color: var(--ga-text-inverse);
}

.ga-toast-primary-filled .ga-toast-title,
.ga-toast-primary-filled .ga-toast-body,
.ga-toast-primary-filled .ga-toast-close {
    color: var(--ga-text-inverse);
}

.ga-toast-primary-filled .ga-toast-close:hover {
    background-color: rgba(255, 255, 255, 0.2);
}

.ga-toast-success-filled {
    background: linear-gradient(135deg, var(--ga-success), var(--ga-success-hover));
    border-color: var(--ga-success);
    color: var(--ga-text-inverse);
}

.ga-toast-success-filled .ga-toast-title,
.ga-toast-success-filled .ga-toast-body,
.ga-toast-success-filled .ga-toast-close {
    color: var(--ga-text-inverse);
}

.ga-toast-success-filled .ga-toast-close:hover {
    background-color: rgba(255, 255, 255, 0.2);
}

.ga-toast-error-filled {
    background: linear-gradient(135deg, var(--ga-error), var(--ga-error-hover));
    border-color: var(--ga-error);
    color: var(--ga-text-inverse);
}

.ga-toast-error-filled .ga-toast-title,
.ga-toast-error-filled .ga-toast-body,
.ga-toast-error-filled .ga-toast-close {
    color: var(--ga-text-inverse);
}

.ga-toast-error-filled .ga-toast-close:hover {
    background-color: rgba(255, 255, 255, 0.2);
}

.ga-toast-warning-filled {
    background: linear-gradient(135deg, var(--ga-warning), var(--ga-warning-hover));
    border-color: var(--ga-warning);
    color: var(--ga-text-inverse);
}

.ga-toast-warning-filled .ga-toast-title,
.ga-toast-warning-filled .ga-toast-body,
.ga-toast-warning-filled .ga-toast-close {
    color: var(--ga-text-inverse);
}

.ga-toast-warning-filled .ga-toast-close:hover {
    background-color: rgba(255, 255, 255, 0.2);
}

.ga-toast-info-filled {
    background: linear-gradient(135deg, var(--ga-info), var(--ga-info-hover));
    border-color: var(--ga-info);
    color: var(--ga-text-inverse);
}

.ga-toast-info-filled .ga-toast-title,
.ga-toast-info-filled .ga-toast-body,
.ga-toast-info-filled .ga-toast-close {
    color: var(--ga-text-inverse);
}

.ga-toast-info-filled .ga-toast-close:hover {
    background-color: rgba(255, 255, 255, 0.2);
}

/* Light Variants - Enhanced */
.ga-toast-primary-light {
    background: linear-gradient(135deg, 
        var(--ga-primary-light), 
        rgba(240, 246, 252, 0.8)
    );
    border-color: var(--ga-primary-border);
    backdrop-filter: blur(20px);
}

.ga-toast-success-light {
    background: linear-gradient(135deg, 
        var(--ga-success-light), 
        rgba(240, 248, 241, 0.8)
    );
    border-color: var(--ga-success-border);
    backdrop-filter: blur(20px);
}

.ga-toast-error-light {
    background: linear-gradient(135deg, 
        var(--ga-error-light), 
        rgba(252, 240, 241, 0.8)
    );
    border-color: var(--ga-error-border);
    backdrop-filter: blur(20px);
}

.ga-toast-warning-light {
    background: linear-gradient(135deg, 
        var(--ga-warning-light), 
        rgba(252, 249, 232, 0.8)
    );
    border-color: var(--ga-warning-border);
    backdrop-filter: blur(20px);
}

.ga-toast-info-light {
    background: linear-gradient(135deg, 
        var(--ga-info-light), 
        rgba(240, 246, 252, 0.8)
    );
    border-color: var(--ga-info-border);
    backdrop-filter: blur(20px);
}

/* Toast Sizes */
.ga-toast-xs {
    width: 280px;
    padding: var(--ga-space-3);
    font-size: var(--ga-text-xs);
}

.ga-toast-xs .ga-toast-title {
    font-size: var(--ga-text-sm);
}

.ga-toast-xs .ga-toast-body {
    font-size: var(--ga-text-xs);
}

.ga-toast-xs .ga-toast-icon {
    width: var(--ga-icon-sm);
    height: var(--ga-icon-sm);
    margin-right: var(--ga-space-2);
}

.ga-toast-sm {
    width: 320px;
    padding: var(--ga-space-4);
}

.ga-toast-sm .ga-toast-title {
    font-size: var(--ga-text-sm);
}

.ga-toast-sm .ga-toast-body {
    font-size: var(--ga-text-sm);
}

.ga-toast-sm .ga-toast-icon {
    width: var(--ga-icon-md);
    height: var(--ga-icon-md);
}

.ga-toast-lg {
    width: 480px;
    padding: var(--ga-space-6);
}

.ga-toast-lg .ga-toast-title {
    font-size: var(--ga-text-lg);
}

.ga-toast-lg .ga-toast-body {
    font-size: var(--ga-text-base);
}

.ga-toast-lg .ga-toast-icon {
    width: var(--ga-icon-xl);
    height: var(--ga-icon-xl);
}

.ga-toast-xl {
    width: 580px;
    padding: var(--ga-space-8);
}

.ga-toast-xl .ga-toast-title {
    font-size: var(--ga-text-xl);
}

.ga-toast-xl .ga-toast-body {
    font-size: var(--ga-text-lg);
}

.ga-toast-xl .ga-toast-icon {
    width: var(--ga-icon-2xl);
    height: var(--ga-icon-2xl);
}

/* Toast Progress Bar - Enhanced */
.ga-toast-progress {
    position: absolute;
    bottom: 0;
    /* Inset slightly from the toast edges so corners stay visually rounded */
    right: 2px;
    height: 3px;
    width: calc(100% - 4px);
    background: linear-gradient(90deg, 
        var(--ga-primary), 
        var(--ga-primary-hover),
        var(--ga-primary-light)
    );
    /* Fully rounded bar to avoid any squarish edge */
    border-radius: 999px;
    transform: scaleX(1);
    /* Anchor the progress to the right edge so it peeks from the right when stacked */
    transform-origin: right center;
    transition: transform linear;
    z-index: 1;
    box-shadow: 
        0 0 8px rgba(0, 115, 170, 0.4),
        0 0 4px rgba(0, 115, 170, 0.2);
    overflow: hidden;
}

.ga-toast-progress-top {
    top: 0;
    bottom: auto;
}

.ga-toast-progress::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, 
        transparent 0%, 
        rgba(255, 255, 255, 0.3) 50%, 
        transparent 100%
    );
    animation: ga-progress-shimmer 2s infinite;
    border-radius: inherit;
}

.ga-toast-progress::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg, 
        rgba(255, 255, 255, 0.1) 0%, 
        rgba(255, 255, 255, 0.4) 50%, 
        rgba(255, 255, 255, 0.1) 100%
    );
    border-radius: inherit;
}

/* Toast Background Fill - New Feature */
.ga-toast-background-fill {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border-radius: inherit;
    z-index: -1;
    opacity: 1;
    transition: opacity linear;
    pointer-events: none;
}

.ga-toast-bg-primary {
    background: rgba(var(--ga-primary-rgb, 0, 115, 170), 0.1);
}

.ga-toast-bg-success {
    background: rgba(var(--ga-success-rgb, 0, 163, 42), 0.1);
}

.ga-toast-bg-error {
    background: rgba(var(--ga-error-rgb, 214, 54, 56), 0.1);
}

.ga-toast-bg-warning {
    background: rgba(var(--ga-warning-rgb, 219, 166, 23), 0.1);
}

.ga-toast-bg-info {
    background: rgba(var(--ga-info-rgb, 114, 174, 230), 0.1);
}

.ga-toast-bg-secondary {
    background: rgba(var(--ga-secondary-rgb, 108, 117, 125), 0.1);
}

/* Pause on Hover State */
.ga-toast-paused .ga-toast-background-fill,
.ga-toast-paused .ga-toast-progress {
    animation-play-state: paused;
    transition: none;
    transform: scaleX(var(--current-progress, 1)) !important;
}

.ga-toast-paused {
    transform: translateY(-1px) scale(1.01);
    box-shadow: 
        var(--ga-shadow-lg),
        0 0 0 1px rgba(255, 255, 255, 0.15) inset,
        0 1px 0 rgba(255, 255, 255, 0.2) inset;
}

.ga-toast-paused .ga-toast-progress::before {
    animation-play-state: paused;
}

/* Modern Toast Enhancements */
.ga-toast-modern {
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.ga-toast-glass {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.ga-toast-progress.ga-toast-progress-primary {
    background: linear-gradient(90deg, var(--ga-primary), var(--ga-primary-hover), var(--ga-primary-light));
    box-shadow: 
        0 0 8px rgba(0, 115, 170, 0.4),
        0 0 4px rgba(0, 115, 170, 0.2);
}

.ga-toast-progress.ga-toast-progress-success {
    background: linear-gradient(90deg, var(--ga-success), var(--ga-success-hover), var(--ga-success-light));
    box-shadow: 
        0 0 8px rgba(0, 163, 42, 0.4),
        0 0 4px rgba(0, 163, 42, 0.2);
}

.ga-toast-progress.ga-toast-progress-error {
    background: linear-gradient(90deg, var(--ga-error), var(--ga-error-hover), var(--ga-error-light));
    box-shadow: 
        0 0 8px rgba(214, 54, 56, 0.4),
        0 0 4px rgba(214, 54, 56, 0.2);
}

.ga-toast-progress.ga-toast-progress-warning {
    background: linear-gradient(90deg, var(--ga-warning), var(--ga-warning-hover), var(--ga-warning-light));
    box-shadow: 
        0 0 8px rgba(219, 166, 23, 0.4),
        0 0 4px rgba(219, 166, 23, 0.2);
}

.ga-toast-progress.ga-toast-progress-info {
    background: linear-gradient(90deg, var(--ga-info), var(--ga-info-hover), var(--ga-info-light));
    box-shadow: 
        0 0 8px rgba(114, 174, 230, 0.4),
        0 0 4px rgba(114, 174, 230, 0.2);
}

.ga-toast-progress.ga-toast-progress-secondary {
    background: linear-gradient(90deg, var(--ga-secondary), var(--ga-secondary-hover), var(--ga-secondary-light));
    box-shadow: 
        0 0 8px rgba(108, 117, 125, 0.4),
        0 0 4px rgba(108, 117, 125, 0.2);
}

/* Toast Actions - Enhanced */
.ga-toast-actions {
    display: flex;
    gap: var(--ga-space-3);
    margin-top: var(--ga-space-4);
    padding-top: var(--ga-space-4);
    border-top: var(--ga-border-1) solid var(--ga-border-light);
}

.ga-toast-actions .ga-btn {
    flex: 1;
    padding: var(--ga-space-2) var(--ga-space-4);
    font-size: var(--ga-text-sm);
    font-weight: var(--ga-font-medium);
    min-width: 0;
    border-radius: var(--ga-radius-lg);
    transition: all var(--ga-duration-200) var(--ga-ease-out);
    backdrop-filter: blur(10px);
}

.ga-toast-actions .ga-btn:hover {
    transform: translateY(-1px);
    box-shadow: var(--ga-shadow-md);
}

.ga-toast-actions .ga-btn:only-child {
    flex: none;
    width: auto;
    min-width: 100px;
}

/* Toast Loading - Enhanced */
.ga-toast-loading {
    position: relative;
    pointer-events: none;
}

.ga-toast-loading::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, 
        rgba(255, 255, 255, 0.9), 
        rgba(255, 255, 255, 0.7)
    );
    border-radius: var(--ga-radius-xl);
    backdrop-filter: blur(10px);
    z-index: 1;
}

.ga-toast-loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: var(--ga-spinner-lg);
    height: var(--ga-spinner-lg);
    margin: calc(var(--ga-spinner-lg) / -2) 0 0 calc(var(--ga-spinner-lg) / -2);
    border: 3px solid transparent;
    border-top: 3px solid var(--ga-primary);
    border-right: 3px solid var(--ga-primary-hover);
    border-radius: var(--ga-radius-full);
    animation: ga-spin-modern 1s cubic-bezier(0.68, -0.55, 0.265, 1.55) infinite;
    z-index: 2;
}

/* Enhanced Animation Classes */
.ga-toast.fade {
    transition: opacity var(--ga-duration-300) var(--ga-ease-out);
    transform: none;
}

.ga-toast.fade.show {
    opacity: 1;
}

.ga-toast.fade.hide {
    opacity: 0;
}

.ga-toast.slide {
    transition: 
        transform var(--ga-duration-300) var(--ga-ease-bounce),
        opacity var(--ga-duration-300) var(--ga-ease-out);
}

.ga-toast.slide.show {
    transform: translateX(0);
    opacity: 1;
}

.ga-toast.slide.hide {
    transform: translateX(100%);
    opacity: 0;
}

/* Slide variants for different positions */
.ga-toast-container-top-start .ga-toast.slide.hide,
.ga-toast-container-middle-start .ga-toast.slide.hide,
.ga-toast-container-bottom-start .ga-toast.slide.hide {
    transform: translateX(-100%);
}

.ga-toast-container-top-center .ga-toast.slide.hide,
.ga-toast-container-middle-center .ga-toast.slide.hide,
.ga-toast-container-bottom-center .ga-toast.slide.hide {
    transform: translateY(-100%);
}

.ga-toast.bounce {
    transition: 
        transform var(--ga-duration-500) var(--ga-ease-bounce),
        opacity var(--ga-duration-300) var(--ga-ease-out);
}

.ga-toast.bounce.show {
    transform: translateX(0) scale(1);
    opacity: 1;
}

.ga-toast.bounce.hide {
    transform: translateX(100%) scale(0.8);
    opacity: 0;
}

.ga-toast.scale {
    transition: 
        transform var(--ga-duration-300) var(--ga-ease-bounce),
        opacity var(--ga-duration-300) var(--ga-ease-out);
    transform: scale(0.8);
}

.ga-toast.scale.show {
    transform: scale(1);
    opacity: 1;
}

.ga-toast.scale.hide {
    transform: scale(0.8);
    opacity: 0;
}

/* Toast Stack */
.ga-toast-stack {
    display: flex;
    flex-direction: column;
    gap: var(--ga-space-3);
}

.ga-toast-stack .ga-toast {
    margin-bottom: 0;
}

.ga-toast-stack .ga-toast:not(:last-child) {
    transform: scale(0.95) translateY(calc(var(--ga-space-2) * -1));
    opacity: 0.8;
}

/* Toast with Image - Enhanced */
.ga-toast-image {
    display: block;
    width: 100%;
    max-width: 100%;
    height: auto;
    margin-bottom: var(--ga-space-3);
    border-radius: var(--ga-radius-lg);
    box-shadow: var(--ga-shadow-sm);
    aspect-ratio: 16/9;
    object-fit: cover;
}

/* Toast Compact Layout */
.ga-toast-compact {
    padding: var(--ga-space-2) var(--ga-space-3);
    align-items: center;
    min-height: auto;
}

.ga-toast-compact .ga-toast-icon {
    display: none;
}

.ga-toast-compact .ga-toast-title,
.ga-toast-compact .ga-toast-body {
    color: var(--ga-text-primary);
}

.ga-toast-compact .ga-toast-close {
    width: 24px;
    height: 24px;
    /* Center close button vertically for tighter compact layout */
    top: 50%;
    right: var(--ga-space-3);
    transform: translateY(-50%);
}

.ga-toast-compact .ga-toast-close:hover {
    /* Preserve hover scale while keeping vertical centering */
    transform: translateY(-50%) scale(1.1);
}

.ga-toast-compact .ga-toast-close:active {
    transform: translateY(-50%) scale(0.95);
}

.ga-toast-compact .ga-toast-close::before {
    /* Adjust glyph alignment to the smaller button size */
    line-height: 24px;
    font-size: 14px;
}

/* Segmented steps indicator */
.ga-toast-steps {
    display: flex;
    gap: 4px;
    margin-top: var(--ga-space-2);
}

.ga-toast-step {
    flex: 1;
    height: 3px;
    border-radius: var(--ga-radius-full);
    background: var(--ga-bg-tertiary);
}

.ga-toast-step-active {
    background: var(--ga-primary);
}

.ga-toast-compact .ga-toast-header {
    margin-bottom: 0;
}

.ga-toast-compact .ga-toast-body {
    padding-right: var(--ga-space-8);
    /* Ensure message text starts from the left and stays single-line friendly */
    text-align: left;
}

.ga-toast-unread-dot {
    width: 8px;
    height: 8px;
    border-radius: var(--ga-radius-full);
    background: var(--ga-primary);
    flex-shrink: 0;
    margin-left: var(--ga-space-1);
}

.ga-toast-success .ga-toast-status {
    background: rgba(var(--ga-success-rgb, 0, 163, 42), 0.14);
    color: var(--ga-success);
}

.ga-toast-error .ga-toast-status {
    background: rgba(var(--ga-error-rgb, 214, 54, 56), 0.14);
    color: var(--ga-error);
}

.ga-toast-warning .ga-toast-status {
    background: rgba(var(--ga-warning-rgb, 219, 166, 23), 0.18);
    color: var(--ga-warning);
}

.ga-toast-info .ga-toast-status {
    background: rgba(var(--ga-info-rgb, 114, 174, 230), 0.18);
    color: var(--ga-info);
}

.ga-toast-secondary .ga-toast-status {
    background: rgba(var(--ga-secondary-rgb, 108, 117, 125), 0.18);
    color: var(--ga-secondary);
}

.ga-toast-compact .ga-toast-icon {
    margin-top: 0;
    margin-right: var(--ga-space-3);
}

/* Toast with Avatar - Enhanced */
.ga-toast-avatar {
    width: var(--ga-avatar-sm);
    height: var(--ga-avatar-sm);
    border-radius: var(--ga-radius-full);
    margin-right: var(--ga-space-3);
    margin-top: 2px;
    flex-shrink: 0;
    border: 2px solid rgba(255, 255, 255, 0.2);
    box-shadow: var(--ga-shadow-sm);
}

/* Dark mode adjustments */
[data-ga-theme="dark"] .ga-toast,
[data-hp-theme-mode="dark"] .ga-toast {
    background: linear-gradient(135deg, 
        var(--ga-bg-primary), 
        var(--ga-bg-secondary)
    );
}

[data-ga-theme="dark"] .ga-toast-loading::before,
[data-hp-theme-mode="dark"] .ga-toast-loading::before {
    background: linear-gradient(135deg, 
        rgba(0, 0, 0, 0.9), 
        rgba(0, 0, 0, 0.7)
    );
}

[data-ga-theme="dark"] .ga-toast-close:hover,
[data-hp-theme-mode="dark"] .ga-toast-close:hover {
    background-color: var(--ga-gray-700);
}

/* Keyframe Animations - Enhanced */
@keyframes ga-spin {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

@keyframes ga-spin-modern {
    0% {
        transform: rotate(0deg) scale(1);
    }
    50% {
        transform: rotate(180deg) scale(1.1);
    }
    100% {
        transform: rotate(360deg) scale(1);
    }
}

@keyframes ga-toast-slide-in-right {
    from {
        transform: translateX(100%) scale(0.9);
        opacity: 0;
    }
    to {
        transform: translateX(0) scale(1);
        opacity: 1;
    }
}

@keyframes ga-toast-slide-in-left {
    from {
        transform: translateX(-100%) scale(0.9);
        opacity: 0;
    }
    to {
        transform: translateX(0) scale(1);
        opacity: 1;
    }
}

@keyframes ga-toast-slide-in-top {
    from {
        transform: translateY(-100%) scale(0.9);
        opacity: 0;
    }
    to {
        transform: translateY(0) scale(1);
        opacity: 1;
    }
}

@keyframes ga-toast-slide-in-bottom {
    from {
        transform: translateY(100%) scale(0.9);
        opacity: 0;
    }
    to {
        transform: translateY(0) scale(1);
        opacity: 1;
    }
}

@keyframes ga-toast-bounce-in {
    0% {
        transform: scale(0.3) translateY(20px);
        opacity: 0;
    }
    50% {
        transform: scale(1.05) translateY(-5px);
        opacity: 0.8;
    }
    70% {
        transform: scale(0.95) translateY(2px);
        opacity: 0.9;
    }
    100% {
        transform: scale(1) translateY(0);
        opacity: 1;
    }
}

@keyframes ga-toast-fade-in {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes ga-toast-pulse {
    0%, 100% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.02);
        opacity: 0.9;
    }
}

@keyframes ga-toast-glow {
    0%, 100% {
        box-shadow: 
            var(--ga-shadow-toast),
            0 0 20px rgba(0, 115, 170, 0.2);
    }
    50% {
        box-shadow: 
            var(--ga-shadow-lg),
            0 0 30px rgba(0, 115, 170, 0.4);
    }
}

/* Interactive Toast Variants */
.ga-toast-interactive {
    cursor: pointer;
    transition: all var(--ga-duration-200) var(--ga-ease-out);
}

.ga-toast-interactive:hover {
    transform: translateY(-2px) scale(1.02);
    box-shadow: 
        var(--ga-shadow-xl),
        0 0 0 1px rgba(255, 255, 255, 0.15) inset;
}

.ga-toast-interactive:active {
    transform: translateY(0) scale(0.98);
}

/* Notification Badge */
.ga-toast-badge {
    position: absolute;
    top: -8px;
    right: -8px;
    width: 24px;
    height: 24px;
    background: linear-gradient(135deg, var(--ga-error), var(--ga-error-hover));
    color: white;
    border-radius: var(--ga-radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--ga-text-xs);
    font-weight: var(--ga-font-bold);
    border: 2px solid var(--ga-bg-primary);
    box-shadow: var(--ga-shadow-md);
    animation: ga-toast-pulse 2s infinite;
}

/* Toast with Custom Patterns */
.ga-toast-pattern::before {
    background-image: 
        radial-gradient(circle at 20% 80%, rgba(120, 119, 198, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 119, 198, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(120, 200, 255, 0.1) 0%, transparent 50%);
}

/* Toast Group Animations */
.ga-toast-group {
    display: flex;
    flex-direction: column;
    gap: var(--ga-space-2);
}

.ga-toast-group .ga-toast {
    animation: ga-toast-fade-in var(--ga-duration-300) var(--ga-ease-out) forwards;
}

.ga-toast-group .ga-toast:nth-child(1) { animation-delay: 0ms; }
.ga-toast-group .ga-toast:nth-child(2) { animation-delay: 100ms; }
.ga-toast-group .ga-toast:nth-child(3) { animation-delay: 200ms; }
.ga-toast-group .ga-toast:nth-child(4) { animation-delay: 300ms; }
.ga-toast-group .ga-toast:nth-child(5) { animation-delay: 400ms; }

/* Responsive Toasts - Enhanced */
@media (max-width: 767px) {
    .ga-toast {
        width: calc(100vw - var(--ga-space-6));
        max-width: none;
        margin-left: auto;
        margin-right: auto;
        border-radius: var(--ga-radius-lg);
    }
    
    .ga-toast-container-top-start,
    .ga-toast-container-top-center,
    .ga-toast-container-top-end {
        top: var(--ga-space-4);
        left: var(--ga-space-3);
        right: var(--ga-space-3);
        transform: none;
    }
    
    .ga-toast-container-bottom-start,
    .ga-toast-container-bottom-center,
    .ga-toast-container-bottom-end {
        bottom: var(--ga-space-4);
        left: var(--ga-space-3);
        right: var(--ga-space-3);
        transform: none;
    }
    
    .ga-toast-container-middle-start,
    .ga-toast-container-middle-center,
    .ga-toast-container-middle-end {
        top: 50%;
        left: var(--ga-space-3);
        right: var(--ga-space-3);
        transform: translateY(-50%);
    }
    
    .ga-toast-actions {
        flex-direction: column;
    }
    
    .ga-toast-actions .ga-btn {
        width: 100%;
    }
    
    .ga-toast-xs,
    .ga-toast-sm,
    .ga-toast-lg,
    .ga-toast-xl {
        width: calc(100vw - var(--ga-space-6));
    }
    
    .ga-toast-icon {
        width: var(--ga-icon-md);
        height: var(--ga-icon-md);
    }
    
    .ga-toast-title {
        font-size: var(--ga-text-sm);
    }
    
    .ga-toast-body {
        font-size: var(--ga-text-sm);
    }
}

@media (max-width: 479px) {
    .ga-toast {
        width: calc(100vw - var(--ga-space-4));
        padding: var(--ga-space-4);
        border-radius: var(--ga-radius-md);
    }
    
    .ga-toast-container-top-start,
    .ga-toast-container-top-center,
    .ga-toast-container-top-end,
    .ga-toast-container-bottom-start,
    .ga-toast-container-bottom-center,
    .ga-toast-container-bottom-end,
    .ga-toast-container-middle-start,
    .ga-toast-container-middle-center,
    .ga-toast-container-middle-end {
        left: var(--ga-space-2);
        right: var(--ga-space-2);
    }
    
    .ga-toast-title {
        font-size: var(--ga-text-xs);
    }
    
    .ga-toast-body {
        font-size: var(--ga-text-xs);
    }
    
    .ga-toast-close {
        width: 28px;
        height: 28px;
        top: var(--ga-space-2);
        right: var(--ga-space-2);
    }
    
    .ga-toast-icon {
        width: var(--ga-icon-sm);
        height: var(--ga-icon-sm);
        margin-right: var(--ga-space-2);
    }
}

/* WordPress Admin Compatibility - Enhanced */
.wp-admin .ga-toast {
    border-radius: var(--ga-radius-lg);
    font-family: var(--ga-font-sans);
    box-shadow: 
        0 5px 15px rgba(0, 0, 0, 0.1),
        0 0 0 1px rgba(255, 255, 255, 0.05) inset;
}

.wp-admin .ga-toast .ga-toast-title {
    font-size: var(--ga-text-sm);
    font-weight: var(--ga-font-semibold);
}

.wp-admin .ga-toast .ga-toast-body {
    font-size: var(--ga-text-sm);
}

.wp-admin .ga-toast .ga-toast-close {
    font-size: var(--ga-text-base);
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
}

.wp-admin .ga-toast .ga-toast-close:hover {
    background: rgba(255, 255, 255, 0.2);
}

/* Accessibility improvements - Enhanced */
@media (prefers-reduced-motion: reduce) {
    .ga-toast {
        transition: opacity var(--ga-duration-150) ease;
        animation: none;
    }
    
    .ga-toast::before {
        animation: none;
    }
    
    .ga-toast.show {
        opacity: 1;
        transform: none;
    }
    
    .ga-toast.hide {
        opacity: 0;
        transform: none;
    }
    
    .ga-toast-loading::after {
        animation: none;
        border: 3px solid var(--ga-gray-300);
        border-top: 3px solid var(--ga-primary);
    }
    
    .ga-toast-progress {
        transition: width 0.1s linear;
    }
    
    .ga-toast-interactive:hover {
        transform: none;
    }
    
    .ga-toast-badge {
        animation: none;
    }
    
    .ga-toast-group .ga-toast {
        animation: none;
        animation-delay: 0ms;
    }
}

/* High contrast mode - Enhanced */
@media (prefers-contrast: high) {
    .ga-toast {
        border-width: 2px;
        background: var(--ga-bg-primary);
        box-shadow: none;
    }
    
    .ga-toast::before {
        display: none;
    }
    
    .ga-toast-close {
        border: 2px solid transparent;
        background: var(--ga-bg-secondary);
    }
    
    .ga-toast-close:focus {
        border-color: currentColor;
        outline: 2px solid currentColor;
        outline-offset: 2px;
    }
    
    .ga-toast-icon {
        background: var(--ga-bg-secondary);
        border: 1px solid var(--ga-border-dark);
    }
    
    .ga-toast-progress {
        box-shadow: none;
    }
}

/* Focus management for screen readers */
.ga-toast[role="alert"] {
    outline: none;
}

.ga-toast[tabindex] {
    outline: 2px solid transparent;
}

.ga-toast[tabindex]:focus {
    outline-color: var(--ga-border-focus);
    outline-offset: 2px;
}

/* Print styles */
@media print {
    .ga-toast-container {
        display: none;
    }
}

/* Toast with Media Queries for System Themes */
@media (prefers-color-scheme: dark) {
    [data-ga-theme="system"] .ga-toast,
    [data-hp-theme-mode="system"] .ga-toast {
        background: linear-gradient(135deg, 
            var(--ga-bg-primary), 
            var(--ga-bg-secondary)
        );
        box-shadow: 
            var(--ga-shadow-toast),
            0 0 0 1px rgba(255, 255, 255, 0.1) inset;
    }
}

/* Custom Toast Utilities */
.ga-toast-shake {
    animation: ga-toast-shake 0.5s ease-in-out;
}

@keyframes ga-toast-shake {
    0%, 100% { transform: translateX(0); }
    10%, 30%, 50%, 70%, 90% { transform: translateX(-2px); }
    20%, 40%, 60%, 80% { transform: translateX(2px); }
}

.ga-toast-heartbeat {
    animation: ga-toast-heartbeat 1.5s ease-in-out infinite;
}

@keyframes ga-toast-heartbeat {
    0% { transform: scale(1); }
    14% { transform: scale(1.05); }
    28% { transform: scale(1); }
    42% { transform: scale(1.05); }
    70% { transform: scale(1); }
}

.ga-toast-flash {
    animation: ga-toast-flash 1s ease-in-out;
}

@keyframes ga-toast-flash {
    0%, 50%, 100% { opacity: 1; }
    25%, 75% { opacity: 0.5; }
}

/* Toast Themes */
.ga-toast-glassmorphism {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.ga-toast-neumorphism {
    background: var(--ga-bg-secondary);
    border: none;
}

.ga-toast-gradient-border {
    position: relative;
    background: var(--ga-bg-primary);
    border: none;
}

.ga-toast-gradient-border::before {
    content: '';
    position: absolute;
    inset: -2px;
    background: linear-gradient(45deg, 
        var(--ga-primary), 
        var(--ga-success), 
        var(--ga-info), 
        var(--ga-warning)
    );
    border-radius: inherit;
    z-index: -1;
    animation: ga-gradient-rotate 3s linear infinite;
}

@keyframes ga-gradient-rotate {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

@keyframes ga-progress-shimmer {
    0% {
        transform: translateX(-100%);
    }
    100% {
        transform: translateX(100%);
    }
}