.btn-buy {
        background: none;
        width: auto;
        border-radius: 8px;
        padding: 10px 16px;
        display: flex;
        align-items: center;
        justify-content: space-between;
        cursor: pointer;
        transition: all 0.2s ease;
        color: white;
        border:1px solid rgba(255,255,255,0.5);
    }

    .btn-buy .text {
        font-size: 14px;
    }
    .btn-buy:hover {
        border:1px solid #fff;
    }
    .quick-order-overlay {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, 0.87);
        backdrop-filter: blur(1px);
        z-index: 999999 !important;
        opacity: 0;
        visibility: hidden;
        transition: opacity 0.3s ease, visibility 0.3s ease;
        pointer-events: none;
    }

    .quick-order-overlay.open {
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
    }
    .quick-order-modal {
        position: fixed;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%) scale(0.95);
        width: 90%;
        max-width: 380px;
        background: white;
        border-radius: 15px;
        z-index: 1000000 !important;
        opacity: 0;
        visibility: hidden;
        transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.3s ease, visibility 0.3s ease;
        box-shadow: 0 40px 70px -20px #001a2e;
    }

    .quick-order-modal.open {
        opacity: 1;
        visibility: visible;
        transform: translate(-50%, -50%) scale(1);
    }

    .modal-card {
        padding: 36px 28px;
    }

    .modal-header {
        display: flex;
        justify-content: space-between;
        align-items: center;
        margin-bottom: 32px;
    }

    .modal-header h2 {
        font-size: 24px;
        font-weight: 600;
        color: #0e253a;
        margin: 0;
    }

    .close-modal {
        width: 28px;
        height: 28px;
        border-radius: 50%;
        background: #f0f4fa;
        border: none;
        font-size: 18px;
        cursor: pointer;
        display: flex;
        align-items: center;
        justify-content: center;
        color: #2a4b6e;
        transition: 0.15s;
    }

    .close-modal:hover {
        background: #e2eaf2;
    }

    .input-group {
        margin-bottom: 18px;
    }

    .input-label {
        display: block;
        font-size: 16px;
        font-weight: 500;
        color: #1f405e;
        margin-bottom: 10px;
        margin-left: 8px;
    }

    .phone-input-wrapper {
        display: flex;
        align-items: center;
        background: #f4f8fd;
        border-radius: 10px;
        padding: 4px 4px 4px 24px;
        border: 2px solid transparent;
        transition: 0.15s;
    }

    .phone-input-wrapper:focus-within {
        border-color: #2b7fff;
        background: white;
        box-shadow: 0 0 0 4px rgba(43, 127, 255, 0.15);
    }

    .prefix {
        font-size: 17px;
        color: #1d3d5a;
        padding-right: 8px;
        padding-top: 3px;
    }

    #phoneInput {
        flex: 1;
        background: transparent;
        border: none;
        padding: 12px 8px 11px 4px;
        font-size: 16px;
        color: #0e2a44;
        outline: none;
        width: 100%;
    }

    #phoneInput::placeholder {
        color: #a2b9ce;
    }

    .validation-icon {
        margin:5px 8px 0 0;
        font-size: 14px;
        transition: 0.1s;
    }

    .hint {
        font-size: 14px;
        color: #5d7f9c;
        margin-top: 16px;
    }

    .btn-order {
        width: 100%;
        max-width: 150px;
        background: #eef2f6;
        border: none;
        border-radius: 8px;
        padding: 10px;
        font-size: 14px;
        color: #a0b6ca;
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 8px;
        cursor: not-allowed;
        transition: 0.2s;
        margin-top: 16px;
        border: 1px solid transparent;
    }

    .btn-order.active {
        background: linear-gradient(90deg, #37ab64, #1f4574);
        color: white;
        cursor: pointer;
        box-shadow: 0 8px 20px -8px #000;
    }

    .btn-order.active:hover {
        background: linear-gradient(90deg,  #1f4574, #37ab64);
    }

    .loading-spinner {
        display: none;
        width: 24px;
        height: 24px;
        border: 3px solid rgba(255, 255, 255, 0.3);
        border-radius: 50%;
        border-top-color: white;
        animation: spin 0.8s linear infinite;
        margin-right: 8px;
    }

    @keyframes spin {
        to { transform: rotate(360deg); }
    }

    .error-message {
        background: #fee9e7;
        border-radius: 10px;
        padding: 14px;
        margin-top: 16px;
        text-align: center;
        color: #b13e3e;
        font-weight: 500;
        display: none;
        border: 1px solid #666;
    }

    .error-message.show {
        display: block;
    }
    body.quick-order-open {
        overflow: hidden;
    }