/* Cloud Calculator API - Main Styles */

/* Import Vazir Font */
@import url('https://cdn.jsdelivr.net/gh/rastikerdar/vazir-font@v30.1.0/dist/font-face.css');

/* Reset and Base Styles */
* {
    box-sizing: border-box;
}

/* Font Application */
.cloud-calculator-container,
.cloud-calculator-container * {
    font-family: 'Vazir', Tahoma, Arial, sans-serif !important;
    direction: rtl;
    text-align: right;
}

/* Persian Numbers */
.cloud-calculator-container .persian-number {
    font-family: 'Vazir', Tahoma, Arial, sans-serif;
    font-feature-settings: 'tnum' 1;
    unicode-bidi: isolate;
}

/* Main Container */
.cloud-calculator-container {
    max-width: 800px;
    margin: 20px auto;
    padding: 20px;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    direction: rtl;
    text-align: right;
}

/* Title */
.cloud-calculator-title {
    font-size: 24px;
    font-weight: 700;
    color: #2c3e50;
    margin-bottom: 8px;
    text-align: center;
}

/* Subtitle */
.cloud-calculator-subtitle {
    font-size: 16px;
    color: #7f8c8d;
    margin-bottom: 30px;
    text-align: center;
}

/* Slider Section */
.cloud-calculator-slider {
    margin-bottom: 30px;
}

.cloud-calculator-slider-label {
    display: block;
    font-size: 16px;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 10px;
}

.cloud-calculator-slider-container {
    position: relative;
    margin-bottom: 15px;
}

.cloud-calculator-slider-input {
    width: 100%;
    height: 8px;
    border-radius: 4px;
    background: #ecf0f1;
    outline: none;
    -webkit-appearance: none;
    appearance: none;
    cursor: pointer;
}

.cloud-calculator-slider-input::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: #3498db;
    cursor: pointer;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
}

.cloud-calculator-slider-input::-webkit-slider-thumb:hover {
    background: #2980b9;
    transform: scale(1.1);
}

.cloud-calculator-slider-input::-moz-range-thumb {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: #3498db;
    cursor: pointer;
    border: none;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
}

.cloud-calculator-slider-input::-moz-range-thumb:hover {
    background: #2980b9;
    transform: scale(1.1);
}

.cloud-calculator-slider-values {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 10px;
}

.cloud-calculator-current-value {
    font-size: 18px;
    font-weight: 600;
    color: #3498db;
    background: #ecf0f1;
    padding: 8px 12px;
    border-radius: 6px;
    min-width: 80px;
    text-align: center;
}

.cloud-calculator-min-max {
    font-size: 14px;
    color: #7f8c8d;
}

/* Pricing Section */
.cloud-calculator-pricing {
    background: #f8f9fa;
    padding: 20px;
    border-radius: 8px;
    margin-bottom: 20px;
}

.cloud-calculator-pricing-title {
    font-size: 20px;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 15px;
    text-align: center;
}

.cloud-calculator-total-price {
    font-size: 32px;
    font-weight: 700;
    color: #27ae60;
    text-align: center;
    margin-bottom: 15px;
}

.cloud-calculator-price-label {
    font-size: 14px;
    color: #7f8c8d;
    text-align: center;
    margin-bottom: 20px;
}

/* Breakdown */
.cloud-calculator-breakdown {
    background: #fff;
    border: 1px solid #e9ecef;
    border-radius: 6px;
    padding: 15px;
}

.cloud-calculator-breakdown-title {
    font-size: 16px;
    font-weight: 600;
    color: #2c3e50;
    margin-bottom: 10px;
}

.cloud-calculator-breakdown-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 0;
    border-bottom: 1px solid #f8f9fa;
}

.cloud-calculator-breakdown-item:last-child {
    border-bottom: none;
    font-weight: 600;
    color: #27ae60;
}

.cloud-calculator-breakdown-label {
    font-size: 14px;
    color: #495057;
}

.cloud-calculator-breakdown-value {
    font-size: 14px;
    font-weight: 600;
    color: #2c3e50;
}

/* Buttons */
.cloud-calculator-buttons {
    display: flex;
    gap: 10px;
    justify-content: center;
    margin-top: 20px;
}

.cloud-calculator-button {
    padding: 12px 24px;
    border: none;
    border-radius: 6px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.cloud-calculator-button-primary {
    background: #3498db;
    color: white;
}

.cloud-calculator-button-primary:hover {
    background: #2980b9;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(52, 152, 219, 0.3);
}

.cloud-calculator-button-secondary {
    background: #95a5a6;
    color: white;
}

.cloud-calculator-button-secondary:hover {
    background: #7f8c8d;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(149, 165, 166, 0.3);
}

/* Loading State */
.cloud-calculator-loading {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 40px;
}

.cloud-calculator-spinner {
    width: 40px;
    height: 40px;
    border: 4px solid #f3f3f3;
    border-top: 4px solid #3498db;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Error State */
.cloud-calculator-error {
    background: #e74c3c;
    color: white;
    padding: 15px;
    border-radius: 6px;
    text-align: center;
    margin-bottom: 20px;
}

/* Success State */
.cloud-calculator-success {
    background: #27ae60;
    color: white;
    padding: 15px;
    border-radius: 6px;
    text-align: center;
    margin-bottom: 20px;
}

/* Warning State */
.cloud-calculator-warning {
    background: #f39c12;
    color: white;
    padding: 15px;
    border-radius: 6px;
    text-align: center;
    margin-bottom: 20px;
}

/* Responsive Design */
@media (max-width: 768px) {
    .cloud-calculator-container {
        margin: 10px;
        padding: 15px;
    }
    
    .cloud-calculator-title {
        font-size: 20px;
    }
    
    .cloud-calculator-total-price {
        font-size: 28px;
    }
    
    .cloud-calculator-buttons {
        flex-direction: column;
    }
    
    .cloud-calculator-button {
        width: 100%;
        justify-content: center;
    }
    
    .cloud-calculator-breakdown-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 5px;
    }
    
    .cloud-calculator-slider-values {
        flex-direction: column;
        gap: 10px;
    }
}

@media (max-width: 480px) {
    .cloud-calculator-container {
        margin: 5px;
        padding: 10px;
    }
    
    .cloud-calculator-title {
        font-size: 18px;
    }
    
    .cloud-calculator-total-price {
        font-size: 24px;
    }
    
    .cloud-calculator-slider-label {
        font-size: 14px;
    }
    
    .cloud-calculator-current-value {
        font-size: 16px;
    }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
    .cloud-calculator-container {
        border: 2px solid #000;
    }
    
    .cloud-calculator-slider-input {
        border: 2px solid #000;
    }
    
    .cloud-calculator-button {
        border: 2px solid #000;
    }
}

/* Print Styles */
@media print {
    .cloud-calculator-container {
        box-shadow: none;
        border: 1px solid #000;
    }
    
    .cloud-calculator-button {
        display: none;
    }
    
    .cloud-calculator-slider-input {
        display: none;
    }
}

/* Focus Styles for Accessibility */
.cloud-calculator-slider-input:focus {
    outline: 2px solid #3498db;
    outline-offset: 2px;
}

.cloud-calculator-button:focus {
    outline: 2px solid #3498db;
    outline-offset: 2px;
}

/* Animation for Value Changes */
.cloud-calculator-current-value.changed {
    animation: highlight 0.5s ease-in-out;
}

@keyframes highlight {
    0% { background: #3498db; color: white; }
    100% { background: #ecf0f1; color: #3498db; }
}

/* Tooltip Styles */
.cloud-calculator-tooltip {
    position: relative;
    display: inline-block;
    border-bottom: 1px dotted #999;
    cursor: help;
}

.cloud-calculator-tooltip .tooltiptext {
    visibility: hidden;
    width: 200px;
    background-color: #555;
    color: #fff;
    text-align: center;
    border-radius: 6px;
    padding: 5px;
    position: absolute;
    z-index: 1;
    bottom: 125%;
    left: 50%;
    margin-left: -100px;
    opacity: 0;
    transition: opacity 0.3s;
}

.cloud-calculator-tooltip:hover .tooltiptext {
    visibility: visible;
    opacity: 1;
}

/* Dark Mode Support */
@media (prefers-color-scheme: dark) {
    .cloud-calculator-container {
        background: #2c3e50;
        color: #ecf0f1;
    }
    
    .cloud-calculator-title {
        color: #ecf0f1;
    }
    
    .cloud-calculator-subtitle {
        color: #bdc3c7;
    }
    
    .cloud-calculator-slider-label {
        color: #ecf0f1;
    }
    
    .cloud-calculator-pricing {
        background: #34495e;
    }
    
    .cloud-calculator-breakdown {
        background: #34495e;
        border-color: #4a5f7a;
    }
    
    .cloud-calculator-breakdown-label {
        color: #bdc3c7;
    }
    
    .cloud-calculator-breakdown-value {
        color: #ecf0f1;
    }
}