/* Layout normalization */
*, *::before, *::after { box-sizing: border-box; }
/* Standard Telegram WebApp Theme */
:root {
  /* Using Telegram theme variables */
  --accent-primary: var(--tg-theme-link-color, #2481cc);
  --accent-secondary: var(--tg-theme-button-color, #40a7e3);
  --main-bg: var(--tg-theme-bg-color, #ffffff);
  --text-primary: var(--tg-theme-text-color, #000000);
  --text-secondary: var(--tg-theme-hint-color, #707579);
  --secondary-bg: var(--tg-theme-secondary-bg-color, #f4f4f5);
  --section-bg: var(--tg-theme-section-bg-color, #ffffff);
}

body {
    background-color: var(--tg-theme-bg-color, var(--main-bg));
    color: var(--tg-theme-text-color, var(--text-primary));
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    margin: 0;
    padding: 0;
    line-height: 1.6;
    overflow-x: hidden;
    transition: background-color 0.2s ease, color 0.2s ease;
}

/* Container styles */
.container {
    max-width: 700px;
    margin: 20px auto;
    padding: 25px;
    background-color: var(--secondary-bg);
    border-radius: 12px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
    padding-bottom: calc(72px + env(safe-area-inset-bottom, 0px));
}

/* Typography */
.highlight {
    background: var(--section-bg);
    padding: 18px;
    border-radius: 12px;
    text-align: center;
    font-size: 20px;
    margin-bottom: 20px;
    color: var(--text-primary);
    font-weight: 500;
}

.section-title {
    font-size: 22px;
    font-weight: 700;
    margin: 25px 0 15px;
    color: var(--accent-primary);
    position: relative;
    padding-bottom: 8px;
}

/* Tabs */
.tabs {
    display: flex;
    justify-content: space-between;
    gap: 4px;
    margin-bottom: 25px;
    flex-wrap: nowrap;
}

.tab-btn {
    padding: 8px 4px;
    font-size: 10px;
    border: none;
    background-color: var(--secondary-bg);
    color: var(--text-primary);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    flex: 1;
    min-width: 0;
    text-align: center;
}

.tab-btn i {
    display: block;
    font-size: 16px;
    margin-bottom: 2px;
}

.tab-btn.active {
    background-color: var(--accent-primary);
    color: white;
    font-weight: bold;
}

/* Buttons */
.button {
    background-color: var(--accent-primary);
    color: white;
    border: none;
    padding: 12px 24px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 16px;
    transition: all 0.3s ease;
    font-weight: 600;
    display: inline-block;
    text-align: center;
    margin: 5px;
}

.button.small {
    font-size: 12px;
    padding: 6px 7px;
}

.button:hover {
    background-color: var(--accent-secondary);
    transform: translateY(-2px);
}

/* Стили для кнопки копирования - мини тема */
.copy-btn {
    background-color: var(--accent-primary);
    color: white;
    border: none;
    padding: 6px 12px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 14px;
    transition: all 0.3s ease;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 32px;
}

.copy-btn:hover {
    background-color: var(--accent-secondary);
    transform: translateY(-2px);
}

/* Accordion styles */
.accordion-item {
    background-color: var(--section-bg);
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 10px;
    transition: all 0.3s ease;
}

.accordion-header {
    background: none;
    color: var(--text-primary);
    padding: 16px 20px;
    font-size: 17px;
    border: none;
    text-align: left;
    width: 100%;
    cursor: pointer;
    font-weight: 600;
    transition: 0.3s;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.accordion-header::after {
    content: "+";
    font-size: 24px;
    transition: transform 0.3s ease;
    color: var(--accent-primary);
}

.accordion-header.active::after {
    content: "-";
}

.accordion-body {
    display: none;
    padding: 20px;
    font-size: 15px;
    border-top: 1px solid var(--secondary-bg);
    line-height: 1.7;
}

.info-grid {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 12px;
}

.info-row {
    display: flex;
    gap: 12px;
    justify-content: center;
}

.info-box {
    flex: 1 1 100%;
    max-width: none;
    background: var(--section-bg);
    border: 1px solid var(--secondary-bg);
    padding: 12px 8px;
    border-radius: 12px;
    text-align: center;
    font-size: 12px;
    color: var(--text-primary);
    transition: transform 0.2s ease;
}

.info-box-full {
    flex: 1 1 100%;
    max-width: none;
}

.info-box:hover {
    transform: translateY(-2px);
}

.info-label i {
    font-size: 14px;
    margin-right: 6px;
    color: var(--accent-primary);
    opacity: 0.8;
}

.info-value {
    font-size: 23px;
    font-weight: 700;
    margin-bottom: 4px;
    text-align: left;
}

.info-label {
    font-size: 10px;
    opacity: 0.8;
    text-align: left;
}

.info-box-full .info-label {
    font-size: 11px;
    opacity: 0.6;
    /* text-align: center; */
}

.info-box-full .info-value {
    font-size: 25px;
    /* text-align: center; */
}

.config-links-section {
    margin-top: 20px;
    padding: 15px;
    border-radius: 12px;
    background-color: var(--secondary-bg);
}

.config-link-item {
    margin-bottom: 12px;
}

.config-copy-row {
    display: flex;
    gap: 10px;
    align-items: center;
}

.config-copy-row input[type="text"] {
    flex: 1;
    padding: 10px;
    border: 1px solid var(--secondary-bg);
    border-radius: 8px;
    font-family: monospace;
    background: var(--section-bg);
    color: var(--text-primary);
}

.support-link {
    text-align: center;
    margin-top: 20px;
    font-size: 16px;
}

.support-link a {
    color: var(--accent-primary);
    text-decoration: none;
}

.qr-container {
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 15px 0;
}

.qr-code {
    display: inline-block;
    background: #ffffff;
    padding: 8px;
    border-radius: 6px;
}

.qr-code canvas,
.qr-code img {
    width: 180px;
    height: 180px;
    display: block;
}

/* Responsive design */
@media (max-width: 768px) {
    .container {
        margin: 10px;
        padding: 15px;
    }

    .tabs {
        gap: 3px;
    }

    .tab-btn {
        padding: 6px 2px;
        font-size: 9px;
    }

    .tab-btn i {
        font-size: 14px;
        margin-bottom: 1px;
    }

    .section-title {
        font-size: 18px;
    }

    .button {
        padding: 10px 20px;
        font-size: 14px;
    }
}
.mobile-buttons {
    display: flex;
    /* flex-direction: column; */
    gap: 4px;
    align-items: flex-start;
  }
  
.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  justify-content: flex-start;
}

.button-row .button {
  flex: 0 0 auto;
}

/* Pricing Cards */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.pricing-card {
    background: var(--section-bg);
    border-radius: 16px;
    padding: 24px;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.pricing-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

.pricing-card.popular {
    border-color: var(--accent-primary);
    box-shadow: 0 4px 20px rgba(36, 129, 204, 0.2);
}

.pricing-card.best-value {
    border-color: #ffc107;
    box-shadow: 0 4px 20px rgba(255, 193, 7, 0.2);
}

.pricing-badge {
    position: absolute;
    top: 12px;
    right: 12px;
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    color: white;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.pricing-card.best-value .pricing-badge {
    background: linear-gradient(135deg, #ffc107, #ff9800);
}

.pricing-header {
    text-align: center;
    margin-bottom: 20px;
}

.pricing-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 12px;
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    color: white;
    box-shadow: 0 4px 12px rgba(36, 129, 204, 0.3);
}

.pricing-card.best-value .pricing-icon {
    background: linear-gradient(135deg, #ffc107, #ff9800);
}

.pricing-title {
    font-size: 22px;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0;
}

.pricing-body {
    text-align: center;
}

.pricing-price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 4px;
    margin-bottom: 8px;
}

.price-amount {
    font-size: 48px;
    font-weight: 700;
    color: var(--accent-primary);
    line-height: 1;
}

.pricing-card.best-value .price-amount {
    color: #ffc107;
}

.price-currency {
    font-size: 24px;
    font-weight: 600;
    color: var(--text-secondary);
}

.pricing-duration {
    font-size: 16px;
    color: var(--text-secondary);
    margin-bottom: 12px;
}

.pricing-savings {
    display: inline-block;
    background: linear-gradient(135deg, #4caf50, #45a049);
    color: white;
    padding: 6px 16px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 20px;
    box-shadow: 0 2px 8px rgba(76, 175, 80, 0.3);
}

.pricing-features {
    list-style: none;
    padding: 0;
    margin: 20px 0 0 0;
    text-align: left;
}

.pricing-features li {
    padding: 10px 0;
    color: var(--text-primary);
    font-size: 15px;
    border-bottom: 1px solid var(--secondary-bg);
    display: flex;
    align-items: center;
    gap: 10px;
}

.pricing-features li:last-child {
    border-bottom: none;
}

.pricing-features li i {
    color: #4caf50;
    font-size: 16px;
    flex-shrink: 0;
}

/* Responsive for pricing */
@media (max-width: 768px) {
    .pricing-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .pricing-card {
        padding: 20px;
    }

    .price-amount {
        font-size: 40px;
    }

    .pricing-icon {
        width: 50px;
        height: 50px;
        font-size: 24px;
    }

    .pricing-title {
        font-size: 20px;
    }
}

/* Order Form Styles */
.order-step {
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.tariff-item {
    padding: 18px;
    background: var(--secondary-bg);
    border-radius: 12px;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all 0.25s ease;
    margin-bottom: 10px;
}

.tariff-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.tariff-item:active {
    transform: scale(0.98);
}

/* Form inputs */
#order-tab input[type="text"],
#order-tab textarea {
    width: 100%;
    padding: 14px 16px;
    border-radius: 10px;
    border: 2px solid var(--secondary-bg);
    background: var(--section-bg);
    color: var(--text-primary);
    font-size: 16px;
    font-family: inherit;
    transition: all 0.2s ease;
    box-sizing: border-box;
}

#order-tab input[type="text"]:focus,
#order-tab textarea:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(36, 129, 204, 0.15);
}

#order-tab input::placeholder {
    color: var(--text-secondary);
    opacity: 0.7;
}

/* Order card styling */
#order-tab .section-bg-card {
    background: var(--section-bg);
    padding: 24px;
    border-radius: 16px;
    margin-bottom: 16px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

/* Labels */
#order-tab label {
    display: block;
    margin-bottom: 10px;
    font-weight: 600;
    font-size: 15px;
    color: var(--text-primary);
}

/* Order info display */
#order-id, #order-price, #waiting-order-id {
    font-family: 'SF Mono', 'Menlo', 'Monaco', monospace;
    letter-spacing: 1px;
}

/* Payment details cards */
#payment-details > div {
    background: var(--secondary-bg);
    padding: 18px;
    border-radius: 12px;
    margin-bottom: 12px;
    border-left: 4px solid var(--accent-primary);
}

#payment-details strong {
    color: var(--text-primary);
    font-size: 15px;
}

/* Success/Status icons */
#order-step-3 i.fa-clock,
#order-step-4 i.fa-check-circle {
    display: block;
    margin: 0 auto 20px;
}

/* Key textarea */
#vless-key {
    font-family: 'SF Mono', 'Menlo', 'Monaco', Consolas, monospace;
    font-size: 11px;
    line-height: 1.4;
    color: var(--text-primary);
    background: var(--secondary-bg);
    border: 1px solid var(--secondary-bg);
    border-radius: 8px;
    padding: 12px;
    resize: none;
}

/* Button states */
#order-tab .button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

#order-tab .button:not(:disabled):hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(36, 129, 204, 0.3);
}

/* Status text */
#order-status-text {
    font-size: 15px;
    padding: 10px;
    border-radius: 8px;
    background: var(--secondary-bg);
    display: inline-block;
    min-width: 200px;
}

/* Order check input */
#check-order-id {
    text-transform: uppercase;
    font-weight: 600;
    letter-spacing: 2px;
}

/* VLESS key container */
#vless-key {
    word-break: break-all;
    overflow-wrap: break-word;
    white-space: pre-wrap;
}

/* QR code container */
#qr-code-container {
    max-width: 100%;
    overflow: hidden;
}

#qr-code img, #qr-code canvas {
    max-width: 100%;
    height: auto;
}

/* Order step containers */
.order-step > div {
    max-width: 100%;
    overflow: hidden;
    word-break: break-word;
}

/* Responsive order form */
@media (max-width: 768px) {
    #order-tab input[type="text"] {
        font-size: 16px; /* Prevents zoom on iOS */
        padding: 16px;
    }

    .tariff-item {
        padding: 16px;
    }

    #vless-key {
        font-size: 9px;
        height: 120px;
        word-break: break-all;
    }

    #qr-code-container {
        padding: 10px;
    }

    #qr-code img, #qr-code canvas {
        width: 150px !important;
        height: 150px !important;
    }

    .container {
        padding: 15px;
        margin: 10px;
    }

    #order-step-4 > div {
        padding: 20px 15px;
    }
}