/* MC4 Password Generator Styles */

.mc4-pwgen-container {
    --mc4-pwgen-primary: #2196F3;
    --mc4-pwgen-hover: #1976D2;
    --mc4-pwgen-bg: #f5f7fa;
    --mc4-pwgen-white: #ffffff;
    --mc4-pwgen-border: #e1e5eb;
    --mc4-pwgen-text: #333333;
    --mc4-pwgen-text-light: #6c757d;
    --mc4-pwgen-success: #28a745;
    --mc4-pwgen-warning: #ffc107;
    --mc4-pwgen-danger: #dc3545;
    
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
    padding: 20px;
}

.mc4-pwgen-box {
    background: var(--mc4-pwgen-white);
    border-radius: 16px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
    max-width: 440px;
    margin: 0 auto;
    overflow: hidden;
}

/* Header */
.mc4-pwgen-header {
    text-align: center;
    padding: 40px 30px 30px;
}

.mc4-pwgen-icon {
    width: 64px;
    height: 64px;
    background: var(--mc4-pwgen-primary);
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.mc4-pwgen-icon svg {
    width: 32px;
    height: 32px;
    stroke: white;
    fill: none;
}

.mc4-pwgen-icon .mc4-pwgen-emoji {
    font-size: 32px;
    line-height: 1;
}

.mc4-pwgen-title {
    font-size: 24px;
    font-weight: 600;
    color: var(--mc4-pwgen-text);
    margin: 0 0 8px;
}

.mc4-pwgen-description {
    font-size: 14px;
    color: var(--mc4-pwgen-text-light);
    margin: 0;
    line-height: 1.5;
}

/* Settings */
.mc4-pwgen-settings {
    padding: 0 30px 20px;
}

/* Length Group */
.mc4-pwgen-length-group {
    margin-bottom: 24px;
}

.mc4-pwgen-length-group label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    color: var(--mc4-pwgen-text);
    margin-bottom: 12px;
}

.mc4-pwgen-length-group label span {
    color: var(--mc4-pwgen-primary);
    font-weight: 600;
}

.mc4-pwgen-length-control {
    display: flex;
    align-items: center;
    gap: 12px;
}

.mc4-pwgen-length-min,
.mc4-pwgen-length-max {
    font-size: 12px;
    color: var(--mc4-pwgen-text-light);
    min-width: 20px;
    text-align: center;
}

.mc4-pwgen-length-control input[type="range"] {
    flex: 1;
    -webkit-appearance: none;
    appearance: none;
    height: 6px;
    background: var(--mc4-pwgen-border);
    border-radius: 3px;
    outline: none;
}

.mc4-pwgen-length-control input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 20px;
    height: 20px;
    background: var(--mc4-pwgen-primary);
    border-radius: 50%;
    cursor: pointer;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
    transition: transform 0.15s ease;
}

.mc4-pwgen-length-control input[type="range"]::-webkit-slider-thumb:hover {
    transform: scale(1.1);
}

.mc4-pwgen-length-control input[type="range"]::-moz-range-thumb {
    width: 20px;
    height: 20px;
    background: var(--mc4-pwgen-primary);
    border-radius: 50%;
    cursor: pointer;
    border: none;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
}

/* Options */
.mc4-pwgen-options {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.mc4-pwgen-option {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    font-size: 14px;
    color: var(--mc4-pwgen-text);
    padding: 10px 12px;
    background: var(--mc4-pwgen-bg);
    border-radius: 8px;
    transition: background 0.2s ease;
}

.mc4-pwgen-option:hover {
    background: #eef1f5;
}

.mc4-pwgen-option input[type="checkbox"] {
    display: none;
}

.mc4-pwgen-checkbox {
    width: 20px;
    height: 20px;
    border: 2px solid var(--mc4-pwgen-border);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    flex-shrink: 0;
}

.mc4-pwgen-option input[type="checkbox"]:checked + .mc4-pwgen-checkbox {
    background: var(--mc4-pwgen-primary);
    border-color: var(--mc4-pwgen-primary);
}

.mc4-pwgen-option input[type="checkbox"]:checked + .mc4-pwgen-checkbox::after {
    content: '✓';
    color: white;
    font-size: 12px;
    font-weight: bold;
}

.mc4-pwgen-option span code {
    background: var(--mc4-pwgen-white);
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 11px;
    color: var(--mc4-pwgen-text-light);
    margin-left: 4px;
}

/* Generate Button */
.mc4-pwgen-generate-btn {
    display: block;
    width: calc(100% - 60px);
    margin: 10px 30px 30px;
    padding: 16px 24px;
    background: var(--mc4-pwgen-primary);
    color: white;
    border: none;
    border-radius: 10px;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 0.5px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.mc4-pwgen-generate-btn:hover {
    background: var(--mc4-pwgen-hover);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.mc4-pwgen-generate-btn:active {
    transform: translateY(0);
}

/* Result */
.mc4-pwgen-result {
    padding: 0 30px 30px;
}

.mc4-pwgen-result label {
    display: block;
    font-size: 14px;
    font-weight: 500;
    color: var(--mc4-pwgen-text);
    margin-bottom: 10px;
}

.mc4-pwgen-password-display {
    display: flex;
    gap: 8px;
}

.mc4-pwgen-password-display input {
    flex: 1;
    padding: 14px 16px;
    border: 2px solid var(--mc4-pwgen-border);
    border-radius: 10px;
    font-size: 16px;
    font-family: 'Courier New', monospace;
    font-weight: 600;
    color: var(--mc4-pwgen-text);
    background: var(--mc4-pwgen-bg);
    outline: none;
    transition: border-color 0.2s ease;
}

.mc4-pwgen-password-display input:focus {
    border-color: var(--mc4-pwgen-primary);
}

.mc4-pwgen-copy-btn {
    width: 50px;
    height: 50px;
    background: var(--mc4-pwgen-primary);
    border: none;
    border-radius: 10px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    flex-shrink: 0;
}

.mc4-pwgen-copy-btn:hover {
    background: var(--mc4-pwgen-hover);
    transform: scale(1.05);
}

.mc4-pwgen-copy-btn svg {
    width: 20px;
    height: 20px;
    stroke: white;
    fill: none;
}

/* Strength Indicator */
.mc4-pwgen-strength {
    margin-top: 12px;
    padding: 10px 14px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 500;
    text-align: center;
}

.mc4-pwgen-strength.weak {
    background: #ffebee;
    color: var(--mc4-pwgen-danger);
}

.mc4-pwgen-strength.medium {
    background: #fff8e1;
    color: #f57c00;
}

.mc4-pwgen-strength.strong {
    background: #e8f5e9;
    color: var(--mc4-pwgen-success);
}

.mc4-pwgen-strength.very-strong {
    background: #e3f2fd;
    color: var(--mc4-pwgen-primary);
}

/* Copied Message */
.mc4-pwgen-copied {
    margin-top: 12px;
    padding: 10px 14px;
    background: #e8f5e9;
    color: var(--mc4-pwgen-success);
    border-radius: 8px;
    font-size: 13px;
    font-weight: 500;
    text-align: center;
    display: none;
}

.mc4-pwgen-copied.show {
    display: block;
    animation: mc4-pwgen-fadeIn 0.3s ease;
}

@keyframes mc4-pwgen-fadeIn {
    from {
        opacity: 0;
        transform: translateY(-5px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive */
@media (max-width: 500px) {
    .mc4-pwgen-options {
        grid-template-columns: 1fr;
    }
    
    .mc4-pwgen-header {
        padding: 30px 20px 20px;
    }
    
    .mc4-pwgen-settings {
        padding: 0 20px 15px;
    }
    
    .mc4-pwgen-generate-btn {
        width: calc(100% - 40px);
        margin: 10px 20px 20px;
    }
    
    .mc4-pwgen-result {
        padding: 0 20px 20px;
    }
}